The Houston area boasts some top-tier employers. Photo by Getty Images

A slew of Houston-area companies may soon see a surge of inquiries and resumes, thanks to a new ranking.

Great Place to Work, which helps employers improve their workplace culture, and Fortune magazine teamed up to select the Best Companies to Work For in 2022 in two categories: small and midsize employers, and large employers.

In the new report, powerhouse Houston-based builder/developer David Weekley Homes tops the list of the top 20 large employers in Texas — a big jump from its No. 20 spot last year.

“We are incredibly honored to be recognized as the top company on the Best Workplaces in Texas list,” said Robert Hefner, vice president of Human Resources for David Weekley Homes, in a statement. “We’re very proud to offer an amazing workplace culture as well as competitive benefits and perks for our team, which inspires them to delight our customers.”

Powerhouse business IT firm Hewlett Packard Enterprise follows on the large employer list at No. 2, followed by apartment owner and operator Camden Property Trust at No. 3. Mortgage lender Cornerstone Home Lending, commercial real estate company Transwestern, and community college system Lone Star College also land on the prestigious list.

Meanwhile, four of Texas’ top 20 small and midsize employers to work for are right here in the Houston area. They are: mortgage provider Republic State Mortgage, online education hub Continued, oil and gas consulting firm E.A.G. Services, and AI-based e-commerce firm PROS.

Here’s the list of the top 20 small and midsize employers on the list of the Best Companies to Work For:

  1. Credera, Addison
  2. Bestow, life insurance company, Dallas
  3. Publishing Concepts, collector of oral histories, Dallas
  4. Pariveda Solutions, business and technology consulting firm, Dallas
  5. 49 Financial, financial planning provider, Austin
  6. Highland Homes, homebuilder, Plano
  7. AIM, provider of special education services, San Antonio
  8. Republic State Mortgage, mortgage provider, Houston
  9. Continued, provider of online continuing education, Houston
  10. Freese and Nichols, engineering, planning, and consulting firm, Fort Worth
  11. OJO Labs, home search platform, Austin
  12. Dialexa, digital product consulting firm, Dallas
  13. Granite Properties, commercial real estate developer, investor, and manager, Plano
  14. E.A.G. Services, oil and gas consulting firm, Houston
  15. Ontic Technologies, producer of “protective intelligence” software, Austin
  16. PROS, provider of AI-based software for e-commerce, Houston
  17. Scribe Media, book publisher, Austin
  18. Embark, business advisory firm, Dallas
  19. ProPath, operator of pathology practices, Dallas
  20. CerpassRX, pharmacy benefits manager, The Colony

Here’s the list of the top 20 large employers in Texas, according to Great Place to Work and Fortune:

  1. David Weekley Homes, homebuilder, Houston
  2. Hewlett Packard Enterprise, provider of business IT, Spring
  3. Camden Property Trust, apartment owner and operator, Houston
  4. Texas Health Resources, healthcare system, Arlington
  5. Vizient, healthcare consulting firm, Irving
  6. Ryan LLC, tax services and consulting firm, Dallas
  7. Hilcorp Energy, energy exploration and production company, Houston
  8. PrimeLending, a Plains Capital Company, mortgage lender, Dallas
  9. Cornerstone Home Lending, mortgage lender, Houston
  10. Transwestern, commercial real estate company, Houston
  11. Dell Technologies, seller of personal computers, network servers, data storage services, and software, Round Rock
  12. NuStar Energy, pipeline and terminal operator, San Antonio
  13. Mr. Cooper (Nationstar Mortgage), mortgage lender, Coppell
  14. Lone Star College, community college system, Houston
  15. USAA, financial services provider, San Antonio
  16. Sailpoint, provider of identity security software, Austin
  17. Enhabit Home Health & Hospice, home health and hospice provider, Dallas
  18. Epicor Software, provider of software for business process management, Austin
  19. Hilti, provider of tools and technology for construction companies, Plano
  20. Alcon Laboratories, producer of eye care products, Fort Worth

Great Place to Work selected the Best Companies to Work For in 2022 based on feedback from employee surveys and data from Great Place to Work-certified employers.

“As workers struggle with the Great Resignation, burnout, and COVID disruptions, these exceptional companies offer workplace experiences as strong as prior to the pandemic,” says company CEO Michael Bush.

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This article originally ran on CultureMap.

Three Houston companies have been recognized for their superior work environments. Getty Images

3 Houston employers clock in among Fortune's 100 best companies to work

best of the best

Hunting for a job in Houston? A new ranking from Fortune magazine suggests you might consider three local companies.

Camden Property Trust, David Weekley Homes, and Hilcorp Energy Co. all rank on Fortune's 2020 list of the 100 Best Companies to Work For, published February 18.

Fortune bases its annual list of the best workplaces on a nationwide study done by analytics firm Great Place to Work. This time around, the study featured input from more than 4.1 million U.S. workers who responded to over 60 survey questions.

Houston-based apartment owner and operator Camden Property Trust comes in at No. 18, an improvement over last year's rank of 19. The real estate owner and operator is known for a lighthearted corporate culture that has seen executives willing to poke fun at themselves and others at company events and celebrations, according to the list.

Camden Property Trust continues to be one of Houston's best places to work. Camden Property Trust/Facebook

There are also perks to working for an apartment landlord; 44 percent of employees live in Camden-owned apartments and take advantage of a 20 percent rent-discount benefit that collectively saves them more than $1.9 million per year.

Not far down the list, at No. 23, is Houston-based homebuilder David Weekley Homes, which makes a big leap over last year's rank of 41. Family comes first at this nationwide homebuilding company, says the report. Prospective employees often participate in Key Influencer Visits, where they are interviewed (often in their homes) alongside family members or close friends to help hiring managers better understand their personalities and backgrounds.

There's also an internship program designed specifically for employees' children and a discount on homes sold to staffers and their family members (a set percentage based on tenure). One worker says, "It really exemplifies how the company puts the employees first, even before customers."

New to the list this year is Houston-based oil and gas production company Hilcorp Energy Co. The largest privately held oil and natural-gas production company in the U.S., Hilcorp challenges its employees to think in terms of Big Hairy Audacious Goals, the lofty performance goals it sets every five years. For every BHAG met, employees are rewarded with significant cash bonuses and even new cars.

To meet these goals, CEO Greg Lalicker believes, total transparency is a must, from frontline employees to the CFO, according to the report. All financials, cash flow, investments, oil- and gas-price impacts, BHAG progress reports, and other critical information are shared in monthly, companywide "lifting cost" meetings. "It blows your mind to be in your first lifting-cost meeting and hear supersecret information," recalls one new hire.

Five other Texas-based employers also appear on this year's list:

  • No. 15. - Arlington-based Texas Health Resources ranks first among Texas-based employers and 15th nationwide on Last year, the organization ranked ninth nationwide.
  • No. 55. - San Antonio-based financial services provider USAA. Last year's rank: 30.
  • No. - 66. Dallas-based Ryan LLC, a provider of tax software and services. Last year's rank: 52.
  • No. 86. - San Antonio-based oil pipeline and terminal operator NuStar Energy LP. Last year it was unranked.
  • No. 88. - Dallas-based Encompass Health Home Health & Hospice, part of Birmingham, Alabama-based Encompass Health Corp. Last year's rank: 54.

Nationwide, McLean, Virginia-based Hilton Worldwide Holdings Inc. ranks first on this year's Fortune list, followed by Weston, Florida-based Ultimate Software Group Inc., Rochester, New York-based Wegmans Food Markets Inc., San Jose, California-based Cisco Systems Inc., and Pleasanton, California-based Workday Inc.

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This article originally ran on CultureMap.

Three Houston companies made Fortune's list of best places for millennials. Photo by Katya Horner

Houston energy company with big perks named among best workplaces for millennials

Young life

When it comes to keeping young professionals happy in the workplace, Houston is doing a bang-up job — some companies more than others. A new report released by Fortune magazine and Great Place to Work finds three Houston companies, and a total of 11 Texas companies, among the top 100 Best Workplaces for Millennials 2018.

Making the national list is Hilcorp Energy Company, an organization known for giving its employees huge bonuses, such as $100,000 in 2015 and $50,000 toward a new car in 2010. The Houston-based company has 93 percent of employees saying their workplace is great, likely because of these aggressive financial incentives, which include a revenue sharing program, a bonus program, "helping hands" community assistance programs, and a generous referral incentive, according to the Fortune piece.

Hilcorp, even with its big perks, isn't actually the top Houston company on the national list. That distinction goes to Houston-based David Weekley Homes. The construction and real estate powerhouse, leads the Texas pack at No. 19. Houston's construction/real estate company Camden Property Trust comes in at No. 94, and manufacturing/production firm Hilcorp appears at No. 95.

More than 434,000 survey respondents from Great Place to Work-Certified companies provided input into this annual list. The study analyzed how millennials rated their organizations on more than 50 different metrics defining great workplaces, such as managers' competence, respect and fairness in the workplace, opportunities for meaningful work, executive leadership, and opportunities to innovate and contribute to the organization's success.

The report also analyzed an index of factors where millennials often lag behind other workers, such as access to meaningful work, fair pay, and plans for a future with their organizations. Companies were evaluated as to whether they were creating great workplaces for all millennials — regardless of who they are or what they do for the organization.

Surveys were anonymous, and companies needed to employ at least 50 millennials to be considered. Employees rated the companies on challenges, atmosphere, rewards, pride, communication, and bosses with a numerical ranking. Here's what made the other Houston companies shine:

David Weekley Homes, where 96 percent of employees say their workplace is great, was lauded for offering an employee's children's scholarship program, product discounts, profit sharing, sabbaticals, and even spiritual assistance.

At Camden, where 92 percent of employees say their workplace is great, employees are given apartment discounts, holiday suites, scholarships, tuition assistance, an aggressive stock purchase plan, and even tickets to hot sporting events.

Elsewhere In Texas, familiar San Antonio insurance/financial service brand USAA (United Services Automobile Association) comes in at No. 40, followed by Dallas professional services firm Ryan, Inc. at No. 44 and Dallas' Prime Lending at No. 58.

Austin is represented by tech firm WP Engine, Inc. at No. 61. Dallas' Encompass Home Health checks in at No. 66, while San Antonio transportation company NuStar Energy L.P. follows at No. 69. Abilene makes an appearance with Funeral Directors Life Insurance Company at No. 92, and rounding out the Texas representation is Arlington's Texas Health Resources, Inc. at No. 96.

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This story originally appeared on CultureMap.

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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.