Houston climatetech startup raises $21.5M series A to grow robotics solution

seeing green

The series A funding will support the deployment of its biochar machines across Texas, Oklahoma, Arkansas, and Louisiana. Photo courtesy of Applied Carbon

A Houston energy tech startup has raised a $21.5 million series a round of funding to support the advancement of its automated technology that converts field wastes into stable carbon.

Applied Carbon, previously known as Climate Robotics, announced that its fresh round of funding was led by TO VC, with participation from Congruent Ventures, Grantham Foundation, Microsoft Climate Innovation Fund, S2G Ventures, Overture.vc, Wireframe Ventures, Autodesk Foundation, Anglo American, Susquehanna Foundation, US Endowment for Forestry and Communities, TELUS Pollinator Fund for Good, and Elemental Excelerator.

The series A funding will support the deployment of its biochar machines across Texas, Oklahoma, Arkansas, and Louisiana.

"Multiple independent studies indicate that converting crop waste into biochar has the potential to remove gigatons of CO2 from the atmosphere each year, while creating trillions of dollars in value for the world's farmers," Jason Aramburu, co-founder and CEO of Applied Carbon, says in a news release. "However, there is no commercially available technology to convert these wastes at low cost.

"Applied Carbon's patented in-field biochar production system is the first solution that can convert crop waste into biochar at a scale and a cost that makes sense for broad acre farming," he continues.

Applied Carbon rebranded in June shortly after being named a top 20 finalist in XPRIZE's four-year, $100 million global Carbon Removal Competition. The company also was named a semi-finalist and awarded $50,000 from the Department of Energy's Carbon Dioxide Removal Purchase Pilot Prize program in May.

"Up to one-third of excess CO2 that has accumulated in the atmosphere since the start of human civilization has come from humans disturbing soil through agriculture," Joshua Phitoussi, co-founder and managing partner at TO VC, adds. "To reach our net-zero objectives, we need to put that carbon back where it belongs.

"Biochar is unique in its potential to do so at a permanence and price point that are conducive to mass-scale adoption of carbon dioxide removal solutions, while also leaving farmers and consumers better off thanks to better soil health and nutrition," he continues. "Thanks to its technology and business model, Applied Carbon is the only company that turns that potential into reality."

The company's robotic technology works in field, picking up agricultural crop residue following harvesting and converts it into biochar in a single pass. The benefits included increasing soil health, improving agronomic productivity, and reducing lime and fertilizer requirements, while also providing a carbon removal and storage solution.

"We've been looking at the biochar sector for over a decade and Applied Carbon's in-field proposition is incredibly compelling," adds Joshua Posamentier, co-founder and managing partner of Congruent Ventures. "The two most exciting things about this approach are that it profitably swings the agricultural sector from carbon positive to carbon negative and that it can get to world-scale impact, on a meaningful timeline, while saving farmers money."

------

This article originally ran on EnergyCapital.

From Your Site Articles
The five-month program establishes a significant relationship between the 20 selected startups and NOV, beginning with paid pilot programs. Photo via NOV.com

Houston energy company opens applications for unique energy tech startup pilot program

calling all innovators

Houston-based NOV is launching a new growth-stage startup accelerator focused on the upstream oil and gas industry.

NOV, a provider of oil and gas drilling and production operations equipment, has announced its new NOV Supernova Accelerator in collaboration with VentureBuilder, a consulting firm, investor, and accelerator program operator led by a group of Houston innovators.

Applications to the program are open online, and the deadline to apply is July 7. Specifically, NOV is looking for companies working on solutions in data management and analytics, operational efficiency, HSE monitoring, predictive maintenance, and digital twins.

The five-month program establishes a significant relationship between the 20 selected startups and NOV, beginning with paid pilot programs.

"This is not a traditional startup accelerator. This is often a first-client relationship to help disruptive startups refine product-market fit and creatively solve our pressing enterprise problems," reads the program's website.

Selected startups will have direct access to NOV's team and resources. The program will require companies to spend one week per month in person at NOV headquarters in Houston and will provide support surrounding several themes, including go-to-market strategy, pitch practice, and more.

“The NOV Supernova Accelerator offers a strategic approach where the company collaborates with startups in a vendor-client relationship to address specific business needs," says Billy Grandy, general partner of VentureBuilder.vc, in a statement. "Unlike mergers and acquisitions, the venture client model allows corporations like NOV to quickly test and implement new technologies without committing to an acquisition or risking significant investment.”

------

This article originally ran on EnergyCapital.

A new energy tech startup accelerator on the East Coast plans to tap into the Houston innovation ecosystem. Getty Images

New energy tech startup accelerator has its eyes on Houston

calling all energy entrepreneurs

Houston is on the radar of a newly formed startup accelerator that concentrates on companies in the energy sector and other commodities markets.

The Stamford, Connecticut-based accelerator, PointForward LLC, is seeking startups for its inaugural 12-week accelerator program, which kicks off in June. While the program will take place in Stamford, PointForward hopes to attract applicants from Houston. Each team accepted by the program will receive up to $100,000 in funding, along with mentoring and access to business resources, in exchange for a 7 percent equity stake.

"We are looking for early stage companies focused on a range of offerings — such as trading, logistics, and technology — related to the energy and commodity markets that can achieve high growth and scale," says Greg Schindler, founder of PointForward. "In particular, we are seeking companies where our network of industry contacts, including potential investors and customers, can provide key leverage."

In April, PointForward plans to choose three to six teams for its first accelerator program. Schindler says PointForward is willing to accommodate logistical challenges posed by a startup's critical people being located in, say, Houston but being asked to spend 12 weeks in Stamford.

"We understand that some companies may be working on physical products and may find it difficult to bring all the founders up to Stamford. That's OK," he says. "However, key members of each team should plan to be on site in Stamford for the full 12 weeks. This helps establish a vibrant founder community. We also understand if founders need to travel between Houston and Stamford."

PointForward plans to host demo days this September in Houston and New York City where startup teams will make pitches to potential investors.

Freepoint Commodities LLC, a commodities merchant based in Stamford, launched PointForward. Freepoint employs about 50 people in Houston, which is the headquarters of its retail energy business, Freepoint Energy Solutions LLC. Freepoint Commodities started that subsidiary in 2017.

"Houston is at the heart of the energy world," Schindler says, "and is extremely important to our efforts."

Freepoint Energy Solutions currently operates in Connecticut, the District of Columbia, Delaware, Illinois, Massachusetts, Maryland, Maine, New Hampshire, New Jersey, New York, Ohio, Pennsylvania, Rhode Island, and Texas. The company entered Texas' commercial and industrial electricity market in July 2018.

Freepoint Commodities recently signed a deal with the Texas GulfLink LLC subsidiary of Sentinel Midstream LLC, based in the Dallas-Fort Worth suburb of Richardson, for construction and operation of a deepwater crude oil export facility near the Brazoria County town of Freeport. Texas GulfLink has an office in Houston.

The Texas GulfLink facility will include an onshore oil storage terminal connected by a 42-inch pipeline to a manned platform about 37 miles off the Texas Gulf Coast. From the platform, crude oil will be transported to two buoys, enabling large vessels to load as many as 85,000 barrels of oil per hour.

The Houston metro area is projected to see a $751.8 million economic lift from construction of Texas GulfLink and related facilities.
Ad Placement 300x100
Ad Placement 300x600

CultureMap Emails are Awesome

Property Showcase

United breaks ground on $177 million facility and opens tech center at IAH

off the ground

United Airlines announced new infrastructure investments at George Bush Intercontinental Airport as part of the company’s ongoing $3.5 billion investment into IAH.

United broke ground on a new $177 million Ground Service Equipment (GSE) Maintenance Facility this week that will open in 2027.

The 140,000-square-foot GSE facility will support over 1,800 ground service vehicles and with expansive repair space, shop space and storage capacity. The GSE facility will also be targeted for LEED Silver certification. United believes this will provide more resources to assist with charging batteries, fabricating metal and monitoring electronic controls with improved infrastructure and modern workspaces.

Additionally, the company opened its new $16 million Technical Operations Training Center.

The center will include specialized areas for United's growing fleet, and advanced simulation technology that includes scenario-based engine maintenance and inspection training. By 2032, the Training Center will accept delivery of new planes. This 91,000-square-foot facility will include sheet metal and composite training shops as well.

The Training Center will also house a $6.3 million Move Team Facility, which is designed to centralize United's Super Tug operations. United’s IAH Move Team manages over 15 Super Tugs across the airfield, which assist with moving hundreds of aircraft to support flight departures, remote parking areas, and Technical Operations Hangars.

The company says it plans to introduce more than 500 new aircraft into its fleet, and increase the total number of available seats per domestic departure by nearly 30%. United also hopes to reduce carbon emissions per seat and create more unionized jobs by 2026.

"With these new facilities, Ground Service Equipment Maintenance Facility and the Technical Operations Training Center, we are enhancing our ability to maintain a world-class fleet while empowering our employees with cutting-edge tools and training,” Phil Griffith, United's Vice President of Airport Operations, said in a news release. “This investment reflects our long-term vision for Houston as a critical hub for United's operations and our commitment to sustainability, efficiency, and growth."

Trailblazing Houston leaders and more innovation news to know right now

Trending News

Editor's note: It's time to look back at the top Houston innovation and business news for the second half of March 2025. InnovationMap's top stories include female founders in the Inc. spotlight, an inaugural list of top local business and civic leaders, Harris County's population boom, and more. Read more below.

1. Texas robotics co. begins new search for missing Malaysia Airlines flight 370

Ocean Infinity will begin a new search for MH370. Ocean Infinity/Facebook

Malaysia’s government has given final approval for a Texas-based marine robotics company to renew the search for Malaysia Airlines Flight 370, which is believed to have crashed in the southern Indian Ocean more than a decade ago.

Cabinet ministers agreed to terms and conditions for a “no-find, no-fee” contract with Texas-based Ocean Infinity to resume the seabed search operation at a new 5,800-square-mile site in the ocean, Transport Minister Anthony Loke said in a statement. Ocean Infinity will be paid $70 million only if wreckage is discovered. Continue reading.

2. 5 Houston female founders land on coveted Inc. 500 list

Sassie Duggleby, Margo Jordan, Stephanie Murphy, Emily Cisek and Nina Magon were named to Inc.'s Female Founders 500 list for 2025. Photos courtesy the company's websites and social media pages.

Five Houston female founders have been recognized by Inc. Magazine for their innovations and for leading their industries forward.

The women were named to Inc.'s Female Founders 500 list, which features female entrepreneurs based in the U.S. The group attracted approximately $9 billion in 2024 revenue and $10.6 billion in funding, according to Inc.

“Female founders know what struggle is, but they’re also experts of improvisation, adaptability, and creativity. The women featured on this year’s list exemplify these qualities," Diana Ransom, Inc. executive editor said in a release. "Through times of uncertainty, their unwavering dedication and steadfast leadership are not only inspiring but vital to driving progress.” Continue reading.

3. Harris County booms with 3rd biggest population in U.S.

Harris County booms with 3rd biggest population in U.S.

Harris County now boasts a population of more than 5 million. Photo via Getty Images

Newly released U.S. Census Bureau data has revealed Harris County became the third most populous county nationwide in 2024, and it had the highest year-over-year growth rate from 2023.

The new population report, published this month, estimated year-over-year population data from 2023 to 2024 across all 3,144 U.S. counties, and 387 metro areas. Harris County's numeric growth rate outpaced all other U.S. counties from July 1, 2023 to July 1, 2024, the report found. The Census Bureau estimated Harris County's population grew by 105,852 people year-over-year, bringing the total population to 5,009,302 residents. That's around a 2.16 percent growth rate. Continue reading.

4. Houston lab develops AI tool to improve neurodevelopmental diagnoses

A new AI tool from a Baylor College of Medicine Lab could help better diagnose specific types of autism spectrum disorder, epilepsy and developmental delay disorders. Photo via Getty Images.

One of the hardest parts of any medical condition is waiting for answers. Speeding up an accurate diagnosis can be a doctor’s greatest mercy to a family. A team at Baylor College of Medicine has created technology that may do exactly that.

Led by Dr. Ryan S. Dhindsa, assistant professor of pathology and immunology at Baylor and principal investigator at the Jan and Dan Duncan Neurological Research Institute at Texas Children’s Hospital, the scientists have developed an artificial intelligence-based approach that will help doctors to identify genes tied to neurodevelopmental disorders. Continue reading.

5. Houston's top 25 business and civic leaders named by local organization

The Center for Houston’s Future will celebrate its first Top 25 Business/Civic Leadership Forum Alumni group all year, kicking off with an event this week. Photo via Getty Images

As part of its 25th anniversary celebrations, the Center for Houston’s Future has named its first-ever group of Top 25 Business/Civic Leadership Forum Alumni, including energy transition CEOs and legendary craft brewery founders.

The group was selected from among 1,400 alumni of the Center for Houston's Future's Leadership Forum, which hosts two cohorts per year, bringing together leaders from across industries to focus on issues critical to the long-term success of Greater Houston. Continue reading.

UH study uncovers sustainable farming methods for hemp production

growth plan

A new University of Houston study of hemp microbes can potentially assist scientists in creating special mixtures of microbes to make hemp plants produce more CBD or have better-quality fibers.

The study, led by Abdul Latif Khan, an assistant professor of biotechnology at the Cullen College of Engineering Technology Division, was published in the journal Scientific Reports from the Nature Publishing Group. The team also included Venkatesh Balan, UH associate professor of biotechnology at the Cullen College of Engineering Technology Division; Aruna Weerasooriya, professor of medicinal plants at Prairie View A&M University; and Ram Ray, professor of agronomy at Prairie View A&M University.

The study examined microbiomes living in and around the roots (rhizosphere) and on the leaves (phyllosphere) of four types of hemp plants. The team at UH compared how these microorganisms differ between hemp grown for fiber and hemp grown for CBD production.

“In hemp, the microbiome is important in terms of optimizing the production of CBD and enhancing the quality of fiber,” Khan said in a news release. “This work explains how different genotypes of hemp harbor microbial communities to live inside and contribute to such processes. We showed how different types of hemp plants have their own special groups of tiny living microbes that help the plants grow and stay healthy.”

The study indicates that hemp cultivation can be improved by better understanding these distinct microbial communities, which impact growth, nutrient absorption, stress resilience, synthesis and more. This could help decrease the need for chemical inputs and allow growers to use more sustainable agricultural practices.

“Understanding these microorganisms can also lead to more sustainable farming methods, using nature to boost plant growth instead of relying heavily on chemicals,” Ahmad, the paper’s first author and doctoral student of Khan’s, said the news release.

Other findings in the study included higher fungal diversity in leaves and stems, higher bacterial diversity in roots and soil, and differing microbiome diversity. According to UH, CBD-rich varieties are currently in high demand for pharmaceutical products, and fiber-rich varieties are used in industrial applications like textiles.

View All Listings