Houston-based underwater robotics company taps energy giant for new partnership

deep sea collaboration

Nauticus Robotics and Wood have entered into a strategic partnership. Image via nauticusrobotics.com

Webster-based Nauticus Robotics, a developer of offshore subsea and surface robots and software, has entered a strategic partnership with Scottish energy consulting and engineering firm Wood, which employs about 11,000 people in Houston.

Nauticus and Wood are teaming up to grab a share of the $2.5 trillion-a-year marketplace in the ocean economy.

“This is a great example of the offshore digitization effort and novel use of emerging offshore robotics. Combining these two innovations make perfect sense,” says Todd Newell, senior vice president of business development at Nauticus.

In the long term, Nauticus hopes to replace large human-operated ships that deploy submersible vehicles with its own fleet of green subsea and surface ocean-going robots. Its robots are Hydronaut, a small surface vessel that can be operated by people, and Aquanaut, a tetherless underwater robot. The technology is aimed at sectors such as offshore renewables, oil and gas, government, and aquaculture.

In December, Nauticus and Greenwich, Connecticut-based CleanTech Acquisition Corp., a special purpose acquisition corporation (SPAC), signed a deal that would result in Nauticus becoming a public company. The SPAC merger, expected to close before June 30, would value Nauticus at $561 million.

Nauticus generated revenue of about $8.2 million in 2021. Revenue is projected to exceed $90 million in 2023. The company was founded in 2014 as Houston Mechatronics; it rebranded last year.

Wood generated more than $6.4 billion in revenue last year. It employs about 40,000 people around the world.

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Among other things, the robotic capabilities will enable constant monitoring of oil and gas assets, and earlier detection of methane emissions. Photo courtesy of Wood

Robots roll into Houston operations of global energy industry giant

new fleet

Houston employees of Wood, a Scottish giant in engineering and management services, are helping drive the robot revolution in the oil and gas industry.

Wood recently received nearly $3 million in funding from Canada’s province of Newfoundland and Labrador to support development of robots that will carry out autonomous inspection and maintenance of onshore and offshore oil and gas infrastructure in that region.

“As we prepare for the transition to renewable energy, we do it knowing that oil and gas will be needed for the foreseeable future. Our government will continue to work to support the women and men who work in the oil and gas industry as we collaborate with industry to support new innovative ideas to further reduce greenhouse gas emissions,” Andrew Furey, premier of Newfoundland and Labrador, says in a news release.

Among other things, the robotic capabilities will enable constant monitoring of oil and gas assets, and earlier detection of methane emissions. Wood says that if the Canadian project succeeds, it could lead to the rollout of more robots.

Some of Wood’s robots will be roaming the show floor at this year’s Offshore Technology Conference (OTC), set for May 2-5 at NRG Park. An OTC session on May 3 will shine a light on the emerging sector of offshore robotic technologies. Rami Jabari of Houston-based ExxonMobil and Ross Doak of Shell, which has a major presence in Houston, are co-chairs of the session. Both ExxonMobil and Shell have embraced robotics in recent years.

The Houston office of Wood — which employs nearly 11,000 full-time workers locally and whose 2020 global revenue totaled $7.5 billion — has been toiling away on the robotic technology for several years. The technology already has undergone a successful pilot in Wyoming, where robots and drones have captured data to create 3D models of oil and gas assets.

“In a nutshell, this technology is making routine inspections and maintenance of assets safer and more efficient, leading to reduced carbon emissions and lower-cost sustainable operations,” according to Wood.

A key focus of the robotic technology is helping more than 100 countries that have pledged to slash methane emissions by 30 percent before 2030 compared with 2020 levels. According to the United Nations, decreasing methane emissions is one of the most cost-effective ways to achieve global goals tied to climate change.

Wood, whose U.S. locations are in Houston and Alpharetta, Georgia, isn’t the only company with strong local ties that’s innovating in robotics for the oil and gas sector.

For instance, Webster-based Nauticus Robotics specializes in offshore robotics for the oil and gas sector and other industries. Nauticus, previously branded as Houston Mechatronics, is preparing to merge with CleanTech Acquisition, a publicly traded SPAC, or special acquisition company.

The pending merger values Nauticus at $560 million. The company envisions generating revenue of more than $90 million in 2023, up from an estimated $8.2 million this year.

The first product from Nauticus, founded by former NASA engineers, is called Aquanaut.

“Aquanaut is an unmanned underwater vehicle that can transform itself from a nimble submarine designed for long-distance cruising into a half-humanoid robot capable of carrying out complex manipulation tasks. It can inspect subsea oil and gas infrastructure, operate valves, and use tools,” according to the Institute of Electrical and Electronics Engineers (IEEE).

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Houston startup lands $10M to power up electrician staffing platform

money moves

Houston-based Buildforce, which provides a tech-enabled staff platform geared toward electricians and electrical contractors, has raised a $10 million Series A round led by Houston’s Saepio Capital.

Other investors in the round include Blue Heron Capital, Revolution’s Rise of the Rest Seed Fund, S3 Ventures and Chicago Ventures.

Buildforce says the funding will help fuel its national expansion and further development of its technology.

The startup, founded in 2019, connects electricians with electrical contractors for commercial and industrial construction projects. Buildforce’s mobile app helps electricians find and carry out work, and a web app helps electrical contractors find and manage electricians.

“This financing is a major milestone in furthering our mission to help people dedicated to a career in the construction trades lead more secure and fulfilling lives,” co-founder and CEO Moody Heard said in a news release.

Buildforce focuses solely on the electrical trade within the construction sector.

Nick Graziano, principal at Blue Heron, says the shortage of electricians is intensifying as demand for electricians accelerates, driven by data center construction, infrastructure development and energy transition initiatives.

The U.S. Bureau of Labor Statistics estimates the U.S. will need to hire about 80,000 new electricians per year through 2032 to catch up with demand. According to the National Electrical Contractors Association, the U.S. is grappling with a current shortage of 50,000 electricians.

A 2026 economic report from asset manager BlackRock says the electrical trade is expected to be the single fastest-growing employment category in the U.S. labor market over the next 10 years.

“Buildforce is capitalizing on a clear opportunity in America’s generational infrastructure buildout. We believe their mission to use technology to improve lives in the construction space will allow them to make a positive long-term impact on a large and important labor market,” added Jaan Bains, managing partner at Saepio Capital.

2 Houston companies tapped to build robots for Mars & more innovation news

Trending News

Editor's note: The biggest innovation headlines in July include robots for Mars, the launch of the Texas Stock Exchange, and cancer research funding. Below are the five most-read InnovationMap articles published July 15-31, 2026:

1. Houston space companies win NASA funding to build Mars exploration robots

Two Houston-area spacetech companies have landed a portion of a $17 million award from NASA to develop robots for exploring the surface of Mars, the agency announced. Houston-based Intuitive Machines and Webster, Texas-based MEI Technologies, which does business as Aegis Aerospace, were among the seven companies selected to receive the funding from NASA's Science Transport and Robotic Innovation for Deployment and Exploration (STRIDE) initiative. Continue reading.

2. New Texas Stock Exchange officially begins trading in Dallas

Two-step aside, New York Stock Exchange and Nasdaq. The Dallas-based Texas Stock Exchange, nicknamed Y’all Street, has kicked off live trading with five stocks — and lots of Lone Star ambition. “The Texas Stock Exchange aims to revitalize competition for [stock] issuers, establish the premier venue for listings, and create a world-class trading platform for all market participants,” the exchange says. The exchange — whose Texas-influenced nickname is a nod to New York City’s Wall Street — has collected at least $275 million in investments. Continue reading.

3. Rice, Houston Methodist award $90K for cancer research projects

Rice University’s Synthesis X Center, in partnership with the Houston Methodist Neal Cancer Center, announced earlier this month the organizations would award $90,000 in seed grant funding to two projects that could help fight cancer. One would ease the pain of chemotherapy, while the other could change the way the progression of leukemia is tracked. “We’re excited to be collaborating with the Neal Cancer Center to support collaborative, novel and interdisciplinary proposals to improve cancer care and outcomes,” Han Xiao, Rice professor of chemistry and the director of the SynthX Center, said. “Together, we can achieve translational excellence.” Continue reading.

4. London AI startup selects Houston for first U.S. office after $20M raise

London-based AI firm Applied Computing has announced a $20 million Series A round and a new office in Houston. The new Bayou City office is Applied Computing’s first in the United States and part of its North American expansion. The company is known for its Orbital AI platform, which is tailored for energy operations. The funding round was led by Houston-based KBR Inc., with participation from San Francisco-based Databricks Ventures. KBR’s investment was first announced in March. Continue reading.

Report: Houston ranks among 10 most affordable metros to raise a child

Raising a child is not an easy or inexpensive feat, but a new study has determined Houston parents have the 7th lowest childrearing costs in the country. SmartAsset's new report, "Cost of Raising a Child in Major U.S. Metros – 2026 Study," calculated year-over-year changes in the annual cost of raising a child (factoring in childcare, additional housing costs, food, transportation, medical costs and other necessities) in the 48 largest U.S. metro areas. Continue reading.

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.

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