The advanced submersible robotics company will put the funds toward international expansion. Photo courtesy of Square Robot

Houston- and Boston-based Square Robot Inc. closed a series B round of funding last month.

The advanced submersible robotics company raised $13 million, according to Tracxn.com, and says it will put the funds toward international expansion.

"This Series B round, our largest to date, enables us to accelerate our growth plans and meet the surging global demand for our services,” David Lamont, CEO, said in a statement.

The company aims to establish a permanent presence in Europe and the Middle East and grow its delivery services to reach four more countries and one new continent in Q1 2025.

Additionally, Square Robot plans to release a new robot early next year. The robot is expected to be able to operate in extreme temperatures up to 60 C. The company will also introduce its first AI-enabled tools to improve data collection.

Square Robot launched its Houston office in 2019. Its autonomous, submersible robots are used for storage tank inspections and eliminate the need for humans to enter dangerous and toxic environments.

The company was one of the first group of finalists for the Houston Innovation Awards' Scaleup of the Year, which honors a Bayou City company that's seen impressive growth in 2024. Click here to read more about the company's growth.

Heimdall supplies software and sensors for monitoring overhead power lines. Photo via heimdallpower.com

Power grid tech co. with Houston HQ raises $25M series B

money moves

A Norway-based provider of technology for power grids whose U.S. headquarters is in Houston has raised a $25 million series B round of funding.

The venture capital arm of Polish energy giant Orlen, Norwegian cleantech fund NRP Zero, and the Norway-based Steinsvik Family Office co-led Heimdall Energy's round. Existing investors, including Investinor, Ebony, Hafslund, Lyse, and Sarsia Seed, chipped in $8.5 million of the $25 million round.

“This funding gives us fuel to grow internationally, as we continue to build our organization with the best people and industry experts in the world,” Jørgen Festervoll, CEO of Heimdall, says in a news release.

Founded in 2016, Heimdall supplies software and sensors for monitoring overhead power lines. The company says its technology can generate up to 40 percent in additional transmission capacity from existing power lines.

Heimdall entered the U.S. market in 2023 with the opening of its Houston office after operating for several years in the European market.

“Heimdall Power has built itself a unique position as an enabler for the ongoing energy transition, with fast-increasing electricity demand and queues of renewables waiting to get connected,” says Marek Garniewski, president of Orlen’s VC fund.

Heimdall says it will put the fresh funding toward scaling up production and installation of its “magic ball” sphere-shaped sensors. In the U.S., these sensors help operators of power grids maximize the capacity of the aging power infrastructure.

“In the United States alone, there are over 500,000 miles of power lines — most of which have a far higher transmission capacity than grid operators have historically been able to realize. To increase capacity, many have launched large-scale and expensive infrastructure projects,” Heimdall says.

Now, the U.S. government has stepped in to ensure that utilities are gaining more capacity from the existing infrastructure, aiming to upgrade 100,000 miles of transmission lines over the next five years.

Heimdall's technology enables grid operators and utilities to boost transmission capacity without undertaking lengthy, costly infrastructure projects. Earlier this year, the company kicked off the largest grid optimization project in the U.S. with Minnesota-based Great River Energy.

———

This article originally ran on InnovationMap.

Houston-based Welligence Energy Analytics specializes in data and intelligence for the oil and gas markets, greenhouse gas emissions sector, and CCUS projects. Photo via Getty Images

Houston energy analytics company garners $41M in growth capital

money moves

A group of investors has chipped in $41 million to purchase a minority stake in Houston-based Welligence Energy Analytics, a provider of energy data and intelligence.

Boston-based venture capital firm Elephant Partners led the series B round, with participation from Veriten, a Houston-based, energy-focused research, investing, and strategy firm, and EDG, a Metairie, Louisiana-based energy consulting firm. Several executives from the energy, information services, and software sectors also contributed to the round.

Founded in 2016, Welligence specializes in data and intelligence for the oil and gas markets, greenhouse gas emissions sector, and carbon capture, storage, and utilization (CCUS) projects. Clients include major oil and gas companies, as well as large investment banks.

“Our team is proud of the growth we’ve achieved over the last six years. The foundation of Welligence has now been built. We have a world-class team, a robust database and platform, and a brand recognized globally in our industry,” Welligence co-founder and CEO Ross Lubetkin says in a news release. “Raising significant capital from some of the market’s most sophisticated investors with a proven track record is a pivotal step towards realizing the Welligence vision — to solidify our presence as a leading global energy research house.”

Welligence says it will use the funding to beef up its product offerings, expand its geographic data capabilities, and enter new energy research verticals. The company has employees and clients in North America, Africa, Asia, Europe, Latin America, and the Middle East, and it plans to open more global offices.

“We have been extremely impressed by the Welligence team and product and are excited by the scalability of the platform. Through the company’s use of new technology, ideas, and methodologies, Welligence continues to take market share in a space traditionally monopolized by a few legacy players,” says Christopher De Souza, a partner at Elephant. “Welligence’s global energy database positions it well for expansion into new frontiers.”

Ad Placement 300x100
Ad Placement 300x600

CultureMap Emails are Awesome

America's only rare earth producer announces $500M agreement with Apple

Digging In

MP Materials, which runs the only American rare earths mine, announced a new $500 million agreement with tech giant Apple on Tuesday to produce more of the powerful magnets used in iPhones as well as other high-tech products like electric vehicles.

This news comes on the heels of last week’s announcement that the U.S. Defense Department agreed to invest $400 million in shares of the Las Vegas-based company. That will make the government the largest shareholder in MP Materials and help increase magnet production.

Despite their name, the 17 rare earth elements aren’t actually rare, but it’s hard to find them in a high enough concentration to make a mine worth the investment.

They are important ingredients in everything from smartphones and submarines to EVs and fighter jets, and it's those military applications that have made rare earths a key concern in ongoing U.S. trade talks. That's because China dominates the market and imposed new limits on exports after President Donald Trump announced his widespread tariffs. When shipments dried up, the two sides sat down in London.

The agreement with Apple will allow MP Materials to further expand its new factory in Texas to use recycled materials to produce the magnets that make iPhones vibrate. The company expects to start producing magnets for GM's electric vehicles later this year and this agreement will let it start producing magnets for Apple in 2027.

The Apple agreement represents a sliver of the company's pledge to invest $500 billion domestically during the Trump administration. And although the deal will provide a significant boost for MP Materials, the agreement with the Defense Department may be even more meaningful.

Neha Mukherjee, a rare earths analyst with Benchmark Mineral Intelligence, said in a research note that the Pentagon's 10-year promise to guarantee a minimum price for the key elements of neodymium and praseodymium will guarantee stable revenue for MP Minerals and protect it from potential price cuts by Chinese producers that are subsidized by their government.

“This is the kind of long-term commitment needed to reshape global rare earth supply chains," Mukherjee said.

Trump has made it a priority to try to reduce American reliance on China for rare earths. His administration is both helping MP Materials and trying to encourage the development of new mines that would take years to come to fruition. China has agreed to issue some permits for rare earth exports but not for military uses, and much uncertainty remains about their supply. The fear is that the trade war between the world’s two biggest economies could lead to a critical shortage of rare earth elements that could disrupt production of a variety of products. MP Materials can't satisfy all of the U.S. demand from its Mountain Pass mine in California’s Mojave Desert.

The deals by MP Materials come as Beijing and Washington have agreed to walk back on their non-tariff measures: China is to grant export permits for rare earth magnets to the U.S., and the U.S. is easing export controls on chip design software and jet engines. The truce is intended to ease tensions and prevent any catastrophic fall-off in bilateral relations, but is unlikely to address fundamental differences as both governments take steps to reduce dependency on each other.

Houston energy tech platform Molecule closes series B funding

energy software

Houston-based energy trading risk management (ETRM) software company Molecule has completed a successful series B round for an undisclosed amount, according to a July 16 release from the company.

The raise was led by Sundance Growth, a California-based software growth equity firm.

Sameer Soleja, founder and CEO of Molecule, said in the release that the funding will allow the company to "double down on product innovation, grow our team, and reach even more markets."

Molecule closed a $12 million Series A round in 2021, led by Houston-based Mercury Fund, and has since seen significant growth. The company, which was founded in 2012, has expanded its customer base across the U.S., U.K., Europe, Canada and South America, according to the release.

Additionally, it has launched two new modules of its software platform. Its Hive module, which debuted in 2022, enables clients to manage their energy portfolio and renewable credits together in one scalable platform. It also introduced Elektra, an add-on for the power market to its platform, which allows for complex power market trading.

"Four years ago, we committed to becoming the leading platform for energy trading," Soleja said in the release. "Today, our customers are managing complex power and renewable portfolios across multiple jurisdictions, all within Molecule.”

Molecule is also known for its data-as-a-lake platform, Bigbang, which enables energy ETRM and commodities trading and risk management (CTRM) customers to automatically import trade data from Molecule and then merge it with various sources to conduct queries and analysis.

“Molecule is doing something very few companies in energy tech have done: combining mission-critical depth with cloud-native, scalable technology,” Christian Stewart, Sundance Growth managing director, added in the statement. “Sameer and his team have built a platform that’s not only powerful, but user-friendly—a rare combination in enterprise software. We’re thrilled to partner with Molecule as they continue to grow and transform the energy trading and risk management market.”