Chevron expects all of its corporate functions to shift to Houston over the next five years. Photo via Getty Images

The Energy Capital of the World is adding another jewel to its corporate crown.

With the impending move of Chevron’s headquarters from Northern California to Houston, the Houston area will be home to 24 Fortune 500 companies. Chevron ranks 15th on this year’s Fortune 500.

Oil and gas giant Chevron, currently based in San Ramon, California, will join three Fortune 500 competitors that already maintain headquarters in the Houston area:

  • Spring-based ExxonMobil, No. 7 on the Fortune 500
  • Houston-based Phillips 66, No. 26 on the Fortune 500
  • Houston-based ConocoPhillips, No. 68 on the Fortune 500

Chevron, which posted revenue of $200.9 billion in 2023, employs about 7,000 people in the Houston area and about 2,000 people in San Ramon. The company says its chairman and CEO, Mike Wirth, and vice chairman, Mark Nelson, will move to Houston before the end of 2024.

In an interview with The Wall Street Journal, Wirth acknowledged Chevron’s differences of opinion with California policymakers regarding energy matters.

“We believe California has a number of policies that raise costs, that hurt consumers, that discourage investment and ultimately we think that’s not good for the economy in California and for consumers,” Wirth said.

Chevron expects all of its corporate functions to shift to Houston over the next five years. Jobs that support the company’s California operations will remain in San Ramon, where Chevron employs about 2,000 people. Some Chevron employees in San Ramon will relocate to Houston.

The company’s move to Houston hardly comes as a surprise. Speculation about a relocation to Houston intensified after Chevron sold its 98-acre San Ramon headquarters in 2022 and moved corporate employees to leased office space. Over the past several years, Chevron has shifted various corporate functions to Houston.

“This is just the final step that many industry observers were waiting to happen,” Ken Medlock, senior director of the Baker Institute’s Center for Energy Studies at Rice University, says in a news release.

“To start, Houston provides a world-class location for internationally focused energy companies, which is why there is such a massive international presence here,” Medlock adds. “Texas is also the nation’s largest energy producer across multiple energy sources and is poised to lead in emerging opportunities such as hydrogen and carbon capture, so Houston is a great place for domestically focused activities as well.”

The announcement of Chevron’s exit from California comes just a year after ExxonMobil finalized its relocation from Irving to Spring.

“Chevron’s decision to relocate its headquarters underscores the compelling advantages that position Houston as the prime destination for leading energy companies today and for the future,” Steve Kean, president and CEO of the Greater Houston Partnership, says in a post on the organization’s website.

“With deep roots in our region,” he adds, “Chevron is [a] key player in establishing Houston as a global energy leader. This move will further enhance those efforts.”

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This article originally ran on EnergyCapital.

Houston tied with Dallas-Fort Worth to produce the highest number of top-rated employers in Texas. Photo by Thaddious Thomas on Unsplash

16 Houston-based companies hailed best places to work by U.S. News

the standouts

More than a dozen Houston-based companies are sharing the spotlight in U.S. News and World Report's collection of the "Best Companies to Work For" in 2024-2025.

The annual report examines publicly-traded companies around the world to determine the best employers based on six metrics including work-life balance and flexibility; quality of pay and benefits; job and company stability; career opportunities and professional development; and more. The companies were not ranked, but included based on reader surveys and publicly available data about each workplace.

New for the 2024-2025 report, U.S. News analyzed549 companies across 29 different lists, including the overall best companies list — which includes the best 300 companies across the U.S., the United Kingdom, Ireland, Switzerland, Luxembourg, and Bermuda — 24 industry-specific lists, and four regional lists.

There were 16 total companies based around Houston that made the lists, with the majority being based in the city, while one each were located in Spring and The Woodlands.

Leading the pack in Houston is construction company Comfort Systems USA, which provides HVAC, plumbing, and electrical services. Comfort Systems employs 15,800 people, brings in $5.57 billion in annual revenue, and has a market cap of $11.21 billion. The company earned high ratings for its job stability, "belongingness," and professional development opportunities, according to U.S. News.

Comfort Systems also made appearances on U.S. News' industry-specific "Best in Construction" list, and the "Best Companies in the South" list.

Independent energy company Marathon Oil was another top-rated Houston employer, with nearly 1,700 employees, an annual revenue stream of $6.38 billion, and a $15.4 billion market cap. The company was specifically highlighted with a "Top Quality of Pay" label, but also boasts high ratings for its employees' work-life balance, job stability, and belongingness.

In addition to being included in the overall "Best Companies" list, Marathon Oil earned recognition in the industry-specific "Best in Energy" list and the "Best Companies in the South" list.

A second Houston-based energy company earning a spot among the top employers is Occidental (also known as Oxy). The petroleum corporation, which has been in operation since 1920, has nearly 12,600 employees and brings in $27,43 billion in revenue every year.

According to U.S. News, Occidental offers many financial, health and wellness, and workplace benefits including 401k matching, tuition assistance, an employee assistance program, flexible work arrangements, and much more. The company was also given a "Top Quality of Pay" designation.

Occidental appeared in U.S. News' "Best in Mining and Raw Materials," the overall "Best Companies," and "Best Companies in the South" lists.

Other top companies to work for in Houston include:

  • Insperity, Kingwood – Best in Professional Services; Best Companies (overall); Best Companies in the South
  • Southwestern Energy Company, Spring – Best in Energy; Best Companies (overall); Best Companies in the South
  • PROS – Best in IT, Software and Services; Best Companies (overall); Best Companies in the South
  • Powell Industries – Best in Manufacturing; Best Companies (overall); Best Companies in the South
  • Stewart – Best in Insurance; Best Companies (overall); Best Companies in the South
  • ConocoPhillips – Best in Energy, Best Companies in the South
  • LGI Homes, The Woodlands – Best in Construction; Best Companies in the South
  • Service Corporation International – Best in Consumer Products and Services; Best Companies in the South
  • Skyward Specialty Insurance – Best Companies in the South
  • Camden Property Trust – Best in Real Estate; Best Companies in the South
  • Cheniere – Best in Energy
  • EOG Resources – Best in Energy
  • Murphy Oil Corporation – Best in Energy

"Prospective and current employees understand the significant impact their employer has on their quality of life," said Carly Chase, vice president of careers at U.S. News and World Report, in a release. "Whether a new grad seeking a company to launch their career, an established professional looking for a change or an HR professional researching the strengths of their company and others, Best Companies to Work For provides a central space to see which companies are meeting their employees' needs best.

Top workplaces around Texas
In all, 42 different employers headquartered in the Lone Star State made it onto U.S. News' 2024-2025 "Best Places to Work For" lists. The Houston metro area tied with Dallas-Fort Worth with the highest number of top-rated employers, at 16 each. Only one company from West Texas made it onto the list: Diamondback Energy in Midland.

The top companies to work for in Austin are:

  • Cirrus Logic
  • CrowdStrike
  • Digital Realty
  • Silicon Labs
  • E2open
  • Q2

The top companies to work for in San Antonio are:

  • Frost Bank
  • iHeartMedia
  • Rush Enterprises, Inc., New Braunfels

The best places to work for across Dallas-Fort Worth are:

  • Thryv Holdings, Inc., Dallas
  • Comerica, Dallas
  • Veritex Community Bank, Dallas
  • Charles Schwab, Westlake
  • Southwest Airlines, Dallas
  • CMC, Irving
  • Sabre, Southlake
  • Texas Instrument, Dallas
  • Omnicell, Fort Worth
  • Enhabit, Dallas
  • Builders FirstSource, Irving
  • Invitation Homes, Dallas
  • Celanese, Irving
  • Atmos Energy, Dallas
  • Lennox, Richardson
  • Caterpillar, Irving
The full list of the best companies to work for can be found at usnews.com

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This article originally ran on CultureMap.

Nauticus Robotics has extended a contract with one of its biggest customers. Photo via nauticusrobotics.com

Houston robotics startup secures $2.1M contract extension with engineering tech co.

customer success

A Houston startup has just secured an extended contract with a major customer.

Webster-based Nauticus Robotics, a maker of autonomous oceangoing robots, has bulked up its current contract with Reston, Virginia-based Leidos in a $2.1 million extension.. That brings Leidos’ total financial commitment from $14.5 million to $16.6 million.

In partnership with Leidos, Nauticus is developing next-generation underwater drones for business and military customers. These unmanned underwater vehicles are being designed to carry out tasks that are dangerous or impossible for human divers to do, such as mapping the ocean floor, studying sea creatures, and monitoring water pollution.

“This very important work combines great attributes from each company to deploy a truly novel subsea capability,” says Nicolaus Radford, founder and CEO of Nauticus.

Based on Nauticus’ Aquanaut product, these robots will feature the company’s toolKITT software, which supplies artificial intelligence capabilities to undersea vehicles.

“This work is the centerpiece of Nauticus’ excellent collaboration with Leidos,” says Radford, “and I look forward to continuing our mutual progress of advancing the state of the art in undersea vehicles.”

Founded in 2014 as Houston Mechatronics, Nauticus adopted its current branding in 2021. Last year, Nauticus became a publicly traded company through a merger with a “blank check” company called CleanTech Acquisition Corp.

During the first six months of 2023, Nauticus generated revenue of nearly $4 million, down from a little over $5.2 million in the same period last year. Its operating loss for the first half of 2023 was almost $12.7 million, up from slightly more than $5.2 million during the same time in 2022.

Nauticus attributes some of the revenue drop to delays in authorization of contracts with government agencies.

The company recently lined up a $15 million debt facility to bolster its operations.

“I’ve never been more optimistic about the future of Nauticus. We employ some of the best minds in the industry, and we are positioned with the right product at the right time to disrupt a $30 billion market,” Radford said earlier this month. “Demand from potential customers is high, but constructing our fleet is capital-intensive.”

More good news for Nauticus: It recently signed contracts with energy giants Shell and Petrobras. Financial terms weren’t disclosed.

The Shell contract involves a project in the Gulf of Mexico’s Princess oil and gas field that Nauticus says could lead to millions of dollars in additional contracts over the next few years. Shell operates the offshore field, which is around 40 miles southeast of New Orleans, and owns a nearly 50 percent stake in it.

Co-owners of the Princess project are Houston-based ConocoPhillips, Spring-based ExxonMobil, and London-based BP, whose North American headquarters is in Houston. In July, the Reuters news service reported that ConocoPhillips was eyeing a sale of its stake in the Princess field.

Under the contract with Petrobras, whose U.S. arm is based in Houston, Nauticus will dispatch its Aquanaut robot to support the Brazilian energy company’s offshore activities in South America. Nauticus says this deal “opens up a potential market opportunity” in Brazil exceeding $100 million a year.

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This article originally ran on EnergyCapital.

The World Petroleum Conference, hosted later this year in Houston, has announced an innovation focus for the first time. Photo via Getty Images

Upcoming energy conference adds innovation focus for Houston-based event

innovating energy

The World Petroleum Congress, which plans to return to in-person status in December, is adding a new wrinkle — a pitch competition — to this year's event.

On August 4, the World Petroleum Congress announced the launch this year of the Innovation Zone, which will enable energy pioneers to showcase their offerings. The 2021 World Petroleum Congress — hosted in Houston this time around — is set for December 5-9 at the George R. Brown Convention Center.

Houston-based energy giant ConocoPhillips is sponsoring the Innovation Zone.

"For more than a century, innovation has enabled our industry to keep pace with the growing demand for safe and reliable energy," Bill Bullock, executive vice president and chief financial officer of ConocoPhillips, says in a news release. He adds that the Innovation Zone will highlight "innovations that can propel our industry's purposeful journey through the energy transition and into the future."

In all, 32 startups and individuals will pitch their products or practices on the World Petroleum Congress stage. One winner will be honored with the inaugural Energy Innovator Award.

The Innovation Zone is open to energy companies, private entities, and individuals working as independent contractors. Proposals will be evaluated on seven criteria:

  • Innovation
  • Creativity
  • Potential or actual technical or business success
  • Environmental impact
  • Stakeholder impact
  • Scalability
  • Broad-based uses

Applications for the Innovation Zone are due Aug. 20. To obtain an application, visit the World Petroleum Congress website. Representatives of ConocoPhillips and the World Petroleum Congress will sift through the applications and pick 32 finalists, who will be notified in early September.

"Startups, with their innovative business models, will play a decisive role in shaping a sustainable energy future, and for participating companies, this is a good opportunity to present and forge new links with key stakeholders and investors," says Serafina Lalany, interim executive director of entrepreneurship and innovation nonprofit Houston Exponential.

Aside from ConocoPhillips, sponsors of this year's World Petroleum Congress include Chevron, Halliburton, Accenture, Hess, ExxonMobil, BP, Qatar Petroleum, Baker Hughes, and Saudi Aramco.

The 23rd World Petroleum Congress was supposed to happen last year in Houston but was shifted to 2021 due to the COVID-19 pandemic. More than 10,000 people are expected to attend this year's event. It's been estimated that the World Petroleum Congress will pump $60 million to $80 million into the Houston economy.

Staged by the World Petroleum Council, the event hasn't been held in North America since 1987, when Houston hosted it. It's known as the "Olympics" of the oil and gas sector.

The 24th World Petroleum Congress will be held in 2023 in Calgary, Canada. The event traditionally takes place every three years.

ConocoPhillips is one of America's best employers. Photo courtesy of ConocoPhillips

Houston energy leader earns spot among America's 50 best workplaces

Best of the Best

A major Houston energy player is raking in the awards. Austin-based Indeed recently revealed its list of the top 50 workplaces in the U.S., and Houston-based ConocoPhillips is joined by two other Texas companies.

To identify these top-rated workplaces, Indeed's data team mined the 100 million employee reviews on its own website and analyzed those from companies also featured on this year's Fortune 500 list.

ConocoPhillips has been exploring and producing oil and natural gas since 1875 and maintains its secret to success lies in the mantra "it's not just what we do — it's how we do it." It lands at No. 35, with employees praising the work-life balance and noting how they feel valued and respected.

Coming in at No. 3, Southwest earned raves for its supportive and fun environment, competitive pay, flexible work schedule, and enviable benefits (including free travel). Founded in 1967, the world's largest low-cost carrier also ranked No. 11 on Fortune's list of world's most admired companies for 2019.

Once based in Aliso Viejo, California, construction and engineering giant Fluor Corp. moved its headquarters to Irving in 2006. It takes the No. 17 spot on Indeed's list, and also resides on the Fortune 500 list with a 2018 revenue of $19.2 billion and more than 53,000 employees worldwide.

California clinches the rest of the top five, with Adobe (San Jose), Facebook (Menlo Park), Live Nation (Beverly Hills), and Intuit (Mountain View) demonstrating how tech and entertainment continue to remain popular industries for eager employees.

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This story originally appeared on CultureMap.com.

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Cancer diagnostics startup wins top prize at annual Rice competition​

winner, winners

Rice University student-founded companies took home a total of $115,000 in equity-free funding at the annual Liu Idea Lab for Innovation and Entrepreneurship's H. Albert Napier Rice Launch Challenge last week.

2025 Rice Innovation Fellow Alexandria Carter won the top prize and $50,000 for her startup Bionostic. The startup offers personalized diagnostics for cancer patients by using 3D culturing through its Advanced Tumor Landscape Analysis System (ATLAS) platform.

Carter is working toward her PhD in bioengineering in Professor Michael King's laboratory. She recently completed the Rice Innovation Fellows program and plans to commercialize ATLAS, according to a news release from Rice.

Actile Technologies, founded by another former Rice Innovation Fellow, Barclay Jumet, won second place and $25,000. The company is developing and commercializing textile-integrated technologies. InnovationMap first covered Jumet's wearable technology back in 2023.

Kairos took home the third-place prize and $15,000, plus the $2,000 audience choice award and the $5,000 undergraduate business award. Founded last year by Sanjana Kavula and Adhira Tippur, Kairos is an AI-powered patient intake platform built specifically for independent dental practices.

The NRLC features top startups founded by undergraduate, graduate and MBA students at Rice each year. The top three finishers were named among a group of five finalists earlier this year, which also included HAAST Autonomous and Project Kestrel.

HAAST is developing an unmanned aircraft for organ transport, while Kestrel uses machine learning to organize bird photographers’ photo collections.

Teams presented multiple five-minute pitches throughout the application process over Zoom and in-person before the five finalists presented at the NRLC Championships April 21 at the Rice Memorial Center. Each finalist walked away with an equity-free investment.


Other awards went to:

UnitCode

  • $5,000 MBA Venture Award

HAAST Autonomous

  • $2,500 Chan-Kang Family Prize for Bold Ambition
  • $1,000 Healthcare Innovations Prize

Telstar Networks

  • $2,500 Outstanding Undergraduate Startup Award

Multiplay

  • $1,500 Frank Liu Jr. Prize for Creative Innovation in Music, Fashion, & the Arts

Butterfly Books

  • $1,500 Social Impact Award

SOOZ

  • $1,000 Interdisciplinary Innovation Prize sponsored by OURI

Dooly

  • $1,000 Consumer Goods Prize

Project Kestrel

  • $1,000 AI Prize

Veloci Running won the NRLC last year for its naturally shaped running shoe. Founder and CEO Tyler Strothman recently told InnovationMap that the company has gone on to sell roughly 10,000 pairs of its flagship Ascent shoe, designed to relieve lower leg tightness and absorb impact. Read more here.

Houston-based, NASA-founded cleantech startup closes $12M seed round

Fresh Funds

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

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."

"Building owners are dealing with rising energy costs, uncontrolled humidity, and aging infrastructure with no viable, cost-effective path forward. We are in the field today solving these problems for commercial customers, and this capital puts us on an aggressive path to scale,” Rawand Rasheed, Helix Earth co-founder and CEO, said in a news release.

“The strength of this round reinforces our team's conviction that we can transform innovation-starved sectors with transformational solutions that deliver order-of-magnitude improvements to owners and operators, for both their bottom line and the environment,” Rasheed added.

Maynard Holt, Veriten’s founder and CEO, said that the investment firm is tripling its investment in Helix Earth.

"The team has built breakthrough technology with real applicability across multiple industries,” Holt said in the release. “Their first product will have an immediate and measurable impact on our energy system, and they are already pursuing adjacent innovations to help heavy industries operate more efficiently and with less waste. This is a well-rounded team with a proven track record of strong execution and disciplined capital management.”

Helix Earth also closed a $5.6 million seed funding round in 2024, led by Veriten.

Last year, the company secured a $1.2 million Small Business Innovation Research (SBIR) Phase II grant and won in the Smart Cities, Transportation & Sustainability contest at the 2025 SXSW Pitch Showcase. Rasheed was also named to the Forbes 30 Under 30 Energy and Green Tech list for 2025.

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This article originally appeared on EnergyCapital HTX.com.

Texas earns 22nd 'best state for business' title as GDP hits $2.9T

booming economy

The Texas business sector recently received a double dose of good news.

For the 22nd consecutive year, Chief Executive magazine named Texas the best state for business. In tandem with that achievement, preliminary new estimates from the U.S. Bureau of Economic Analysis show the size of Texas’ economy jumped to $2.9 trillion in 2025, up by a nation-leading growth rate of 2.5 percent compared with the previous year.

Speaking about the Chief Executive honor, Gov. Greg Abbott says Texas benefits from pro-growth policies, a strong workforce, strategic investments in education, training for high-demand skills and the presence of critical infrastructure.

“Texas is where businesses innovate and where opportunity abounds. … We will continue to move at the speed of business as we build a more prosperous Texas for generations to come,” the governor says.

An annual Chief Executive survey of CEOs, presidents and business owners determines which state is the best for business. Texas has landed at No. 1 every year since Chief Executive launched the ranking.

“Truly, this is an incredible run that Texas has going,” says Christopher Chalk, publisher of Chief Executive. “CEOs are a tough group to please, and yet year after year Texas continues to earn the top spot—no small feat.”

It’s also no small feat for a state to notch annual gains in its gross domestic product (GDP), a measurement of economic power based on the value of goods and services produced each year.

With an estimated GDP of $2.9 trillion last year, Texas maintains its position as the eighth-largest global economy compared with the nations of the world, based on preliminary estimates from the International Monetary Fund.

In reference to Texas’ GDP growth, Abbott says the Lone Star State is “the premier destination for job creators from across the country and world. We will keep attracting world-class investment, create jobs, and expand opportunity for Texans for generations to come.”