Tech company revs up support for Texas women in STEM at special F1 event

girls in the driver seat

Cadence is investing in Girlstart, an Texas-based nonprofit empowering women in STEM. Photo by Amber Heckler

This week, the worlds of the Lone Star State's tech scene, women in STEM, and Formula 1 collided.

At a private event on Wednesday, October 19, hosted by computational software company Cadence Design Systems, Senior VP of Global HR Tina Jones spoke highly about the pride she felt about Cadence’s company culture and their goals for leaving the world better than they found it in regards to sustainability and giving back to the community. Last week, Cadence was ranked 19th in the 2022 World’s Best Workplaces list.

One of the ways Cadence is giving back to the community is through their Giving Foundation. The foundation is investing in organizations like Girlstart, an Austin-based nonprofit whose mission is to empower young girls’ interest in STEM through educational programs and camps.

“We are determined to make a difference in access to STEM education for those who have been traditionally underrepresented,” Jones said.

Jones announced Cadence would make a $25,000 donation to Girlstart to help further the organization’s mission and to invest in the future women they want to hire. The organization has locations all around Texas, including Dallas, Houston, San Antonio and the Rio Grande Valley, as well as locations in other states like California, Illinois, Washington, and Massachusetts.

“We want to start at Kindergarten and take them through 12th grade and give girls confidence in STEM,” Jones said, “Girlstart is doing that here in Austin, and we’re super proud to be associated with them.”

Girlstart Executive Director Shane Woods was present to accept the donation. During her speech, Woods discussed the importance of broadening young women’s understanding of what STEM is and nurturing a positive mentality so they can stay inspired in their careers.

Part of Woods’ work is to make sure girls know about the different fields that “need STEM eyes” such as biomedical engineering, environmental sustainability, and social justice.

The rest of the event centered around Cadence’s partnership with F1 team McLaren Racing, with three primary team members in attendance – CEO Zak Brown, Team Principal Andreas Seidl, and driver Daniel Ricciardo.

Ricciardo has never been shy about his love for the capital of Texas. He said he was naive about the city when F1 first arrived in 2012, but now it’s one of his favorite places. Circuit of the Americas is one of his favorite challenging tracks, noting the “high speed snake section” at turns three through eight that remind him of similar turns Maggotts and Becketts at Silverstone.

“A circuit that really pushes the car to the limits is fun,” he said, “That’s what I love about Austin.”

McLaren’s partnership with Cadence is significant for more than their expertise with computational fluid dynamics. Both companies share similar goals in regards to environmental sustainability and equality. In 2021, McLaren became the first F1 team to release an annual sustainability report, showing they are on track to achieve carbon net zero by 2040. In that same year, they announced Emma Gilmour would be the team’s first female racing driver, racing in Extreme E alongside Tanner Foust.

When asked about what they predict the next 10 years of Formula 1 will look like, Brown and Ricciardo agreed they hoped to see F1 still thriving and at the pinnacle of motorsport, while also giving recognition to the rise of other motorsports. Brown said he would like to see the introduction of rotational races in other countries.

“We have a lot of countries that want races. We’re at a maximum schedule of 24…I would love to see us in 30 countries, but 24 times a year. You might land on 18 permanent races and then have 10 that rotate every two years or something like that,” Brown said. “I think there’s room to grow the sport globally."

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This article originally ran on CultureMap.

DivInc has launched its new female-focused accelerator and named its first cohort. Photo via Getty Images

Woman in tech accelerator launches first Houston cohort

ready to grow

DivInc, an Austin-based accelerator for women and people of color, announced today that it has launched its first Women in Tech HTX cohort in partnership with female-focused co-working space SheSpace.

The nine women-led companies will join DivInc's 11th cohort and the first to operate out of Houston. Founders will receive $10,000 in non-dilutive funding upon completion of a 12-week curriculum, which includes in-depth workshops that aim to help the founders "make a year's worth of progress in just three months," Amanda Moya, DivInc’s Houston program director, said in a statement.

According to DivInc, the aim of the accelerator is to support more female-led startups in the Houston area (which the company says it has seen an emergence of in the last two years) and connect them with its network of VCs.

Founders will be paired with mentors from Microsoft and Google to support their next phases of development. DivInc and SheSpace will also provide stipends for founders in need of childcare assistance.

A committee consisting of representatives from Mercury, Artemis Fund, Microsoft, and several other partners helped select the group of founders considering market size, scalability, industry need, and other factors.

Members of the fall cohort include:

Weekly workshops will take place at SheSpace, an all-women coworking space developed by Stephanie Tsuru that opened in the Heights in 2020. The accelerator is also supported by Houston Houston partners J.P. Morgan Chase & Co., Verizon, The Ion and Mercury.

DivInc will introduce the accepted companies at a happy hour on Thursday, Sept. 22 at The Ion. Those interested in attending can RSVP online.

"With several of these companies coming from outside of Texas, we’re looking forward to the founders making organic connections and learning more about what Houston has to offer," Moya added.

SheSpace will host the accelerator. Image via shespacehtx.com

Contributing to Texas’ better showing on this year's ranking is an increase in female-focused VC investments. Photo via Getty Images

Texas named No. 2 state for women-led startups thanks to increased VC investment

who runs the world?

A more than 120 percent surge in female-focused venture capital investments helped push up Texas’ ranking in an annual study of the best states for women-led startups.

In Merchant Maverick’s 2021 report on the best states for women-led startups, Texas lands at No. 2, up from No. 6 the previous year. Colorado retains its No. 1 ranking from last year. Merchant Maverick judged each state based on several gender-specific metrics, such as VC funding.

Contributing to Texas’ better showing this year is the increase in female-focused VC investments. Merchant Maverick says the state’s five-year total for female-focused VC investments grew from the $365 million reflected in the 2020 report to $814 million in this year’s report. That’s a jump of 123 percent.

The $814 million total puts Texas in fourth place among the states in terms of female-focused VC investments over a five-year span. California leads this category ($6.7 billion), followed by New York ($4.7 billion), and Massachusetts ($1 billion).

The Lone Star State “has cultivated a business-friendly reputation that appears to be attracting a high volume of women-led organizations and startups,” says Merchant Maverick, a product comparison website for small businesses.

The state doesn’t do as well when it comes to average income, according to Merchant Maverick, but with no state income tax, women business owners can expect an average $62,945 yearly income to go further in Texas than it would in most other states.

Across the country, Merchant Maverick says that thanks to rising startup hubs like Houston, Miami, Phoenix, and Boulder, Colorado, “more funding opportunities are available to female entrepreneurs than ever before.”

Here are some of the Texas statistics cited in this year’s report:

  • 27 percent of businesses with employees are led by women, putting Texas at No. 13 among the states.
  • At 1.55 percent, Texas sits at No. 22 for the share of women business owners.
  • Texas ranks 19th for the average yearly income of women business owners ($62,945).
Women in science, technology, engineering, and mathematics are well represented in Houston, according to a recent report. Photo via Christina Morillo/Pexels

Houston named a top city for women in STEM fields

who runs the world?

If you're a woman in science, technology, engineering, or mathematics and you call Houston home, according to a new report, you're doing it right.

In honor of Women's History Month, CommercialCafe updated its 2020 ranking of the top U.S. cities for women working in STEM. According to the report, Houston ranks at No. 5 on the list of the best southern cities in the United States for women in STEM. The Bayou City also claims the No. 19 spot nationally.

Here are some other key findings about Houston on the report:

  • STEM jobs in Houston account for 7 percent of all jobs, and a little less than a third of these positions are held by women.
  • About 23,964 women work in STEM in Houston — which is the most out of any other city in the South.
  • Houston gained 4,318 new women STEM employees since 2015, the third-highest number in this regional ranking.
  • The median annual income for women in STEM here is $68,172.
Texas makes up about half of the top 10 Southern states — Austin places in second, while Frisco (No. 7), Dallas (No. 8) and Plano (No. 10) fall behind Houston. Nationally, New York City, San Francisco, and Seattle take the top three spots, respectively.

Women working in STEM - South 2021 - Infograminfogram.com

Houston has been recognized for its STEM fields before, and last fall, SmartAsset ranked Houston as No. 7 in STEM nationally based on workforce size. And, in 2019, Houston placed sixth for STEM workforce diversity. Last year Houston also ranked No. 6 for women in tech, also according to SmartAsset.

According to a new study, women are switching away from tech majors during college at a higher rate than any other areas of study, and it comes down to culture. Photo via Getty Images

Houston expert: Increasing women in tech comes down to improving culture

guest column

Like anyone pursuing a technical career, I had to overcome certain hurdles on my way to graduating with a degree in aerospace engineering. When one of my professors suggested that women should not be engineers and I would be better served pursuing a career like nursing or teaching, I realized that my hurdles might be a little different than others.

Luckily, I was raised to view this as a challenge and opportunity rather than an insurmountable obstacle.

Unfortunately, not everyone maintains my positive outlook on situations like this, and too often, young women are ultimately dissuaded from pursuing engineering and other similar technical degrees.

In fact, according to the research by Accenture and Girls Who Code, women are switching away from tech majors during college at a higher rate than any other areas of study. What's more, 50 percent of women pursuing a career in technology after graduation change paths by age 35, compared to 20 percent in other jobs. Female workers also leave tech jobs at a 45 percent higher rate than men.

Even more alarming, the same study found that in the last 35 years, the proportion of women in tech careers has actually declined despite the increase in the absolute number of female technology workers.

What's going on? Our research shows women in tech often don't feel at home or comfortable during college or at the workplace.

While there are many reasons women abandon a career in technology, the highest percentage of respondents cite culture as the leading cause. Although 45 percent of senior human resources leaders say that it is easy for women to thrive in tech, only 21 percent of women agree, and that number falls to just 8 percent for women of color. Conversely, women in college who find themselves in inclusive learning environments tend to enjoy their majors, network more and are more likely to stay in their STEM degrees.

The current labor market is struggling to keep pace with the explosive demand for tech talent, and I can attest — having met many of these amazing ladies — that women are willing, able and ready to help meet this demand.

Here are some ideas to create a culture that encourages more women to stay with STEM degrees and thrive in technology careers.

In college, having strong mentoring programs for female students in technology is key. Being part of study groups and student organizations, like the Society of Women Engineers, encourages learning and teaming and drives collaboration, innovation and inclusion. Based on our analysis, inclusive colleges are those that have at least 35 percent women in their STEM faculty. Publicizing faculty and student diversity data is a courageous way for colleges to ensure accountability and show their commitment to a culture of equality.

In business, we all know that what's measured gets managed. Applying this principle, it's both bold and important for companies to set targets for diversity in the leadership teams and publish those goals, as well as create clear KPIs governing compensation to the accountable leaders.

Furthermore, workplace support such as mentors, sponsors and employee resource networks can go a long way in creating the right culture and boost women in tech. Remember that many women enter tech careers because they want to make a difference in the world. Fostering collaborative environments where workers are rewarded for creativity and innovation does much more than — but certainly helps — to retain women.

Organizations that have diverse talent and a welcoming culture of equality help enable success and unleash human ingenuity. Rewarding excellence with the right innovative, supportive culture is a winning philosophy not only for women but for companies overall.

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Sondra Ruhman is a Houston-based managing director at Accenture Operations. She helps North American and Global clients embark on major technology and operational transformation projects.

Women in the work place have been hit the hardest by the pandemic. Houston experts discuss the effect in a guest column and a panel hosted by Sesh Coworking on Oct. 14. Photo via Pexels

Houston experts discuss the toll the pandemic has taken on women in the workplace

guest column

The shutdown of our economy, schools and childcare systems has created a wildfire that is raging across our nation, disproportionately impacting women, radically shifting social values, and compromising our nation's post-pandemic recovery.

While women have made great gains in the last few decades towards gender equality, the pandemic has exacerbated some of the larger remaining issues — time spent in unpaid work or "invisible labor," political under-representation, violence against women, limited access to capital and the gender pay gap) — and, according to a recent analysis by McKinsey, without serious intervention, is at risk of wiping $1 trillion off global GDP by 2030.

While everyone has suffered during the pandemic, women have found themselves under disproportionate pressure — women's jobs have become more vulnerable (women are 1.8 times more likely to lose their jobs than men), female dominated industries (restaurants, child-care, leisure and hospitality, health care, and education) have been hardest hit, and women of color in particular are more likely to be laid off or furloughed (leanin.org - women in workplace study).

These inequities, coupled with the increased stress and labor of child-care while "working from home" have placed an overwhelming strain on the working parents, and in particular mothers, of America. The mental and emotional health loads of working parents have been pushed to their limits and with that working families are re-prioritizing their values and spending habits faster than ever before.

Is it any surprise that during the pandemic the need for families to quickly adapt to the new economy plus the inequity of women's wages versus men is driving more and more women to sacrifice their careers and dreams to ease the increased burdens the pandemic has inflamed?

Leanin.org and McKinsey's Women in the Workplace study polled over 40,000 employees across 317 companies between May and Aug 2020, and found that more than 1 in 4 women are considering downshifting their careers or leaving the workforce entirely, according Leanin.org and McKinsey.

Labor Department statistics show that this inclination is already in action: In August and September 1.1 million people left the workforce, and of that 800,000 were women. According to a recent analysis by the National Women's Law Center of those 800,000 women — 324,000 were Latinas and 58,000 were Black women. Now compare that to the 216,000 men who left the job market during August and September.

This exodus of women leaving the workforce has broad reaching and long-lasting effects on not just female-owned businesses and women in the workplace – it is an issue that impacts every person at every level of business. Women's rise in participation in the labor force is not just good for women, it is good for business: directly impacting our GDP and a rise in wages for everyone, not just women.

A decline of women in the labor force, on teams, in leadership positions and in decision-making roles compromises not just our economy's recovery and productivity, but also the innovation and effectiveness in industry, competitiveness on a global scale, aspirations of future generations of women, and society as a whole.

If "women hold up half the sky" you could certainly argue that the sky is now falling. So, the question is – what can we do about it? And that is a question we intend to tackle in depth on Wednesday, October 14, at 1 pm in a virtual town hall with inspiring women who are already paving the road to our recovery: Elizabeth Gore of Hello Alice, Cate Luzio of Luminary; Cathy Mchorse of United Way of Greater Austin; Lucie Green of Light Years. Click here to register.

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Maggie Segrich is co-founder and CFO of Sesh Coworking and Courtney Sikes Longmore is the founder at Pure Palate. The two female innovators will be on the panel of the online event.

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Venus Aerospace adds government, C-suite leaders following $91M raise​

new leaders

Fresh off its $91 million Series B, Houston-based Venus Aerospace has made several key additions and promotions to its leadership team.

The company says its expanded team will help it deploy its high-thrust rotating detonation rocket engine (RDRE), which completed its first U.S. flight test last summer.

"We flew the world's first high-thrust RDRE in just over four years on $80 million. We believe that makes it the fastest, most capital-efficient rocket engine program in history," Sassie Duggleby, co-founder and CEO of Venus Aerospace, said in a news release. "Adding this talent to our leadership team is how we bring that same discipline to the company itself, as we scale to meet the technical needs of defense and space customers who need range and speed legacy systems can't deliver."

The key hires include:

Lane Bodian, Vice President of Public Policy

Bodian previously served as the Principal Deputy Assistant Secretary of Defense for Legislative Affairs at the Pentagon.

Dan Rebnord, Director of Federal Government Relations

Rebnord most recently served as Senior Policy Advisor to a member of the Senate Armed Services Committee and previously worked in the Office of Legislative Affairs at the Department of Defense and as Staff Director for a national security subcommittee in the House of Representatives. Rebnord and Bodian will lead Venus' work with government stakeholders.

Tom Barron, Chief Operating Officer

Barron was promoted from his role as vice president of operations for Venus Aerospace. Before his time at Venus, he served as Special Assistant to the Secretary of Defense and consulted aerospace clients at McKinsey & Company. He also served as a U.S. Army Infantry and Special Forces officer.

Nick Cardwell, Chief Product Officer

Cardwell was promoted from his role as vice president of research and development. He previously held product and technology leadership roles at VC-backed tech companies in the San Francisco Bay Area and Austin.

Venus also named Cameron Taylor as its new vice president of operations, Sarah Boland Heine as its head of communications, Matt Stohr as its head of business development, and Sheila Menz as general counsel.

The company also announced a joint technology development agreement to advance the RDRE with defense giant Lockheed Martin last week. Through the partnership, Venus and Lockheed will focus on evaluating the RDRE's propulsion architecture in defense systems, specifically for precision fires applications where weapons are designed to accurately strike targets at long distances.

Lockheed Martin Ventures, the investment arm of the aerospace and defense contractor, is an investor in Venus Aerospace.

"Lockheed Martin is focused on rapidly delivering advanced capabilities that strengthen deterrence and provide decisive advantages for the warfighter," Tim Cahill, president, Lockheed Martin Missiles and Fire Control, said in a news release. "Our collaboration with Venus Aerospace allows us to evaluate a promising propulsion technology and determine how it can be integrated into future precision fires solutions. Efforts like this help accelerate innovation, reduce risk and shorten the path from emerging technology to operational capability."

Venus' RDRE is expected to enable vehicles to travel four to six times the speed of sound from a conventional runway and is about 15 percent more efficient than traditional alternatives, according to the company.

Venus says the reusable, affordable and scalable RDRE is designed with a "common propulsion architecture" that can work for multiple industries and mission types. The company has previously estimated that the hypersonic market is projected to surpass $12 billion by 2030.

New report ranks Houston as America's No. 2 least safe city

Ranking It

A new study contains bad news for Houston. A report from personal finance website SmartAsset ranks the Bayou City as the second-least safe city in the U.S. among cities with at least 250,000 residents.

Only Memphis ranked worse than Houston.

The 2026 study looked at 83 U.S. cities' violent crimes, property crimes, traffic deaths, and disaster risk.

Houston fared poorly in all four: 11.5 violent crimes per 1,000 residents, 42.9 property crimes per 1,000 residents, 11.6 traffic deaths per 100,000 residents, and “very high” risk for natural disasters, which makes sense in a city prone to tropical weather and flooding.

For all cities in the study, disaster risk and traffic deaths were measured at the county level.

Houston is the only Texas city to rank in the bottom 10. The other cities are:

  • 1. Memphis, Tennessee
  • 2. Houston, Texas
  • 3. St. Louis, Missouri
  • 4. San Francisco, California
  • 5. Kansas City, Missouri
  • 6. Albuquerque, New Mexico
  • 7. Oakland, California
  • 8. Nashville, Tennessee
  • 9. Philadelphia, Pennsylvania
  • 10. Detroit, Michigan

“While no major population center is entirely free from danger, some are more successful than others at creating environments where people can live, work and travel with confidence,” SmartAsset says.

Although this study paints Houston in a poor light, other reports take a more positive view. The "America's Best Cities" report from Canada-based real estate and tourism marketing firm Resonance Consultancy ranked as No. 9 in America out of 393 cities with a population of 500,000 or more. Houston also boasts Texas’ 10th best park system, according to its ParkScore Index.

While SmartAsset has bad news for Houston, the Dallas suburb of Plano ranked as the study’s second-safest big city. Compared to Houston, Plano fared well in three of the four categories: 1.5 violent crimes per 1,000 residents, 14.7 property crimes per 1,000 residents, and 6.9 traffic deaths per 100,000 residents. Its only shortcoming is a “relatively high” risk for natural disasters.

Elsewhere in Texas:

  • Fort Worth ranked No. 22
  • Austin ranked No. 26
  • San Antonio ranked No. 54
  • Dallas ranked No. 73
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This article originally appeared on CultureMap.com. Eric Sandler contributed to this article.

15+ startups fueling Houston's $1 billion funding haul for Q1-Q2 2026

cha-ching

Houston startups started 2026 strong, bringing in nearly $1 billion in venture capital in the first half of the year, Pitchbook data shows.

Here are 17 Houston companies that secured funding since January, according to reporting by InnovationMap and our sister site, EnergyCapitalHTX.com.

Did we miss a funding round? Let us know by emailing innoeditor@innovationmap.com.

Sage Geosystems

Sage Geosystems raised a $97 million Series B. Photo via sagegeosystems.com.

Houston-based geothermal energy startup Sage Geosystems closed its Series B fundraising round in January and plans to use the money to launch its first commercial next-generation geothermal power generation facility.

Ormat Technologies and Carbon Direct Capital co-led the $97 million round, according to a press release from Sage. Existing investors Exa, Nabors, alfa8, Arch Meredith, Abilene Partners, Cubit Capital and Ignis H2 Energy also participated, as well as new investors SiteGround Capital and The UC Berkeley Foundation’s Climate Solutions Fund.

The new geothermal power generation facility will be located at one of Ormat Technologies' existing power plants. The Nevada-based company has geothermal power projects in the U.S. and numerous other countries around the world. The facility will use Sage’s proprietary pressure geothermal technology, which extracts geothermal heat energy from hot dry rock, an abundant geothermal resource. Continue reading.

TrueLeap Inc.

Sandip Bordoloi and Sunny Zhang, founders of True Leap Inc. Photo via trueleapinc.com.

Houston-based edtech company TrueLeap Inc. closed an oversubscribed seed round in January.

The $3.3 million round was led by Joe Swinbank Family Limited Partnership, a venture capital firm based in Houston. Gamper Ventures, another Houston firm, also participated with additional strategic partners.

TrueLeap reports that the funding will support the large-scale rollout of its "edge AI, integrated learning systems and last-mile broadband across underserved communities." Continue reading.

Wellysis

Wellysis is known for its continuous ECG/EKG monitor with AI reporting, known as the S-Patch. Photo via wellysis.com.

Wellysis, a Seoul, South Korea-headquartered wearable biosensing company with its U.S. subsidiary based in Houston, closed a $13.5 million pre-IPO funding round in February and plans to expand its Texas operations.

The round was led by Korea Investment Partners, Kyobo Life Insurance, Kyobo Securities, Kolon Investment and a co-general partner fund backed by SBI Investment and Samsung Securities, according to a news release.

Wellysis reports that the latest round brings its total capital raised to about $30 million. The company is working toward a Korea Securities Dealers Automated Quotations listing in Q4 2026 or Q1 2027.

Wellysis is known for its continuous ECG/EKG monitor with AI reporting. Its lightweight and waterproof S-Patch cardiac monitor is designed for extended testing periods of up to 14 days on a single battery charge. Continue reading.

DexMat

DexMat plans to use its seed funding to commercially scale Galvorn, its carbon-based conductive fiber. Photo courtesy DexMat

Houston-based material science and climatech startup DexMat closed a $5 million seed round in February.

The round was led by non sibi ventures, with participation from Governance Partners, Tailwind Futures, BetterWay, Capital Factory and other investors. The company additionally announced that it has secured $3 million of non-dilutive funding.

DexMat plans to use the recent round to commercially scale Galvorn, its carbon-based conductive fiber. The high-performance copper alternative, originally developed at Rice University, is made from carbon nanotube (CNT) fibers, which are less energy- and CO2-intensive to produce. Continue reading.

Coya Therapeutics

Houston biotech co. raises $11M to advance ALS drug development

Coya Therapeutics plans to scale up manufacturing and prepare for the commercialization of COYA 302, its ALS therapy drug. Photo via Getty Images

Houston-based clinical-stage biotechnology company Coya Therapeutics (NASDAQ: COYA) closed a $11.1 million in a private investment round in February.

India-based pharmaceuticals company Dr. Reddy’s Laboratories Inc. led the round with a $10 million investment, according to a news release. New York-based investment firm Greenlight Capital, Coya’s largest institutional shareholder, contributed $1.1 million.

Coya reports that it plans to use the proceeds to scale up manufacturing of low-dose interleukin-2 (IL-2), which is a component of its COYA 302 and will support the commercial readiness of the drug. COYA 302 enhances anti-inflammatory T cell function and suppresses harmful immune activity for treatment of Amyotrophic Lateral Sclerosis (ALS), Frontotemporal Dementia (FTD), Parkinson’s disease and Alzheimer’s disease. Continue reading.

Utility Global

Utility Global’s H2Gen technology aims to decarbonize the heavy industrial sector. Photo courtesy of Utility Global

Houston-based Utility Global raised $100 million in an ongoing Series D round to globally deploy its decarbonization technology at an industrial scale, the company reported in February.

The round was led by Ara Partners and APG Asset, according to a news release. Utility plans to use the funding to expand manufacturing, grow its teams and support its commercial developments and partnerships.

Utility Global's H2Gen technology produces low-cost, clean hydrogen from water and industrial off-gases without requiring electricity. It's designed to integrate into existing industrial infrastructure in hard-to-abate assets in the steel, refining, petrochemical, chemical, low-carbon fuels, and upstream oil and gas sectors. Continue reading.

Cart.com

Cart.com raised $180 million to scale its logistics network, expand AI capabilities and develop workflow automation tools. Photo courtesy of Cart.com

Houston-based commerce and logistics platform Cart.com raised $180 million in growth capital from private equity firm Springcoast Partners, pushing the startup past the $1 billion funding mark since its founding in 2020, the company reported in March.

Cart.com says it will use the capital to scale its logistics network, expand AI capabilities and develop workflow automation tools. Continue reading.

Artemis

Houston-based Artemis, formerly Monalee, closed its latest funding round in March. Rendering courtesy Artemis.

Houston tech startup Artemis raised $6 million from 10 investors, it reported in March. The company offers an AI-supported platform that enables solar, battery storage and home improvement contractors to design, sell and finance energy projects.

Long Journey and Copec WIND Ventures co-led the round, with participation from angel investor Scott Banister, Coalition Operators, FJ Labs, Ludlow Ventures, Palm Tree Crew, Plug and Play Ventures, Shrug Capital and Tribeca Ventures.

To help propel growth, the company secured $10 million in financing last year (under its previous name, Monalee) from venture debt and growth credit provider Applied Real Intelligence. As Monalee, the company raised $16 million in venture capital. Continue reading.

Helix Earth

Helix Earth's technology is estimated to save up to half of the net energy used in commercial air conditioning, reducing both emissions and costs for operators. Photo via Getty Images

Houston-based Helix Earth Technologies closed a $12 million Seed 2 funding round to scale manufacturing of its energy-efficient commercial HVAC add-on technology in April.

Veriten, a Houston-based energy investment firm, led the round. Rua Ventures, Carnrite Ventures, Skywriter LLC and Textbook Ventures also participated.

Helix Earth—which was founded based on NASA technology, spun out of Rice University and has been incubated at Greentown Labs—is developing high-efficiency retrofit dehumidification systems that aim to reduce the energy consumption of commercial HVAC units. The company reports that its technology can lead to "healthier indoor air, lower energy bills, reduced building maintenance, and more comfortable spaces for building owners and occupants." Continue reading.

NanoTech Materials

The company has developed thermal insulation technology that improves efficiency and safety in buildings and outdoor infrastructure. Photo via LinkedIn

Houston-based NanoTech Materials closed a $29.4 million Series A in April.

The round was led by Austin-based HPI Real Estate & Investments. Houston-based Goose Capital and Austin-based Milliken & Company also participated.

Nanotech has developed its patented Insulative Ceramic Particle (ICP) technology, which reduces heat transfer in buildings and outdoor infrastructure, improving efficiency and safety. It's known for its Cool Roof Coat, Wildfire Shield and Insulative Coat: Cool Touch product lines. Continue reading.

Paige

Paige founder and CEO Emily Cisek. Photo courtesy Paige

Houston-based Paige, a comprehensive life planning and succession software company, secured a $2.5 million investment to expand the AI-driven tools on its platform this spring.

The funding comes from Alabama-based 22nd State Banking Company, according to a news release. Paige says it will use the funding to expand automation, AI-driven onboarding and self-service tools, as well as add to its sales and customer success teams.

The company was originally founded by CEO Emily Cisek in 2020 as The Postage and rebranded to Paige last year. It helps users navigate and organize end-of-life planning with features like document storage and organization, password management, and funeral and last wishes planning. Continue reading.

Ace Green Recycling

The company plans to use the funds to support its flagship Texas facility and planned merger. Photo via LinkedIn

Houston-based Ace Green Recycling raised $32 million in private investment in public equity (PIPE) financing to support its future plans for growth, the company reported in May.

The battery recycling technology company secured the financing with Athena Technology Acquisition Corp. II, a publicly traded special purpose acquisition company that Ace previously announced it plans to merge with. Once the merger is completed, Ace will become a publicly traded company on the Nasdaq Stock Exchange under the ticker symbol "AGXI."

Ace says the financing will be used to complete the merger and scale the company. Continue reading.

Casimir

Casimir’s semiconductor chips can generate power from quantum vacuum fields without the need for batteries or charging. Photo via casimir.inc

Houston-based Casimir emerged from stealth in May with a $12 million seed round to commercialize its quantum energy chip.

The round was led by Austin-based Scout Ventures. Lavrock Ventures, Cottonwood Technology, Capital Factory, American Deep Tech, and Tim Draper of Draper Associates also participated in the round. The oversubscribed round exceeded the company’s original $8 million target, according to a news release.

Casimir’s semiconductor chips can generate power from quantum vacuum fields without the need for batteries or charging. The company plans to commercialize its first-generation MicroSparc chip by 2028. Continue reading.

VoltaGrid

VoltaGrid has developed a modular power generation system that improves reliability and limits emissions. Photo via voltagrid.com

Houston-based power generation startup VoltaGrid nailed down a $1 billion equity investment from asset management heavyweight Blackstone and Houston-based oilfield services provider Halliburton in May.

The investment came in two forms:

  • A $775 million primary capital raise
  • A $225 million secondary capital purchase from existing investors

VoltaGrid, founded in 2020, provides behind-the-meter mobile power generation equipment for data centers, microgrids and industrial customers. Continue reading.

Aquanta Vision

Babur Ozden is the founder and CEO of Aquanta Vision. Photo via LinkedIn

Houston climatech startup Aquanta Vision secured pre-seed funding to accelerate the commercialization of its methane leak detection software, the company announced in May.

EIC Rose Rock participated in the round, joining investors like Marathon Petroleum Corporation, Chevron Technology Ventures, Ecosphere Ventures, and Odyssey Energy Advisors. The investment follows successful field trials for Aquanta Vision’s optical gas imaging (OGI) detection software, according to the company. Continue reading.

Axiom Space

Axiom Space closed an oversubscribed $525 million round in June. Image via NASA

Axiom Space tacked on an additional $175 million to a previously announced capital raise in June, bringing the oversubscribed round to a total of more than $525 million.

Axiom shared in February that it had secured $350 million in a financing round led by Type One Ventures and Qatar Investment Authority. In June, the company reported that Japan-based MUFG Bank Ltd. joined the round as a new investor, in addition to continued participation from existing backers.

The funding will go toward developing the company's commercial space station, known as Axiom Station, and the production of its Axiom Extravehicular Mobility Unit (AxEMU) under its NASA spacesuit contract. Continue reading.

Receipts Depositary Corporation

The company's platform makes it easier to buy and trade hard-to-access and less traditional assets. File photo

Houston-based fintech company Receipts Depositary Corporation closed a $7 million oversubscribed funding round in June and plans to scale.

The round was led by Austin-based LiveOak Ventures, with participation from Hivemind Capital, Onigiri Capital, OTC Markets Group, GTS, and Redbeard Ventures, according to a release from RDC.

RDC's platform issues depositary receipts (DRs) to qualified investors on digital and alternative assets, making it easier for investors to buy and trade hard-to-access and less traditional assets. Continue reading.

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