Houston's history in oil and gas — as well as its momentum in the energy transition space — helped the city claim the top spot in this new report ranking. Photo via Getty Images

For the second time, a report has analyzed the top markets in the United States for the rest of the world to do business in. This year, that top spot belongs to Houston.

The second annual FT-Nikkei Investing in America ranking, which came out this week from the Financial Times and international financial newspaper Nikkei, put the Bayou City — and six other Texas cities — at the top portion of the ranking. Houston's at No. 1, up four spots from last year, but Austin and four cities in the Dallas area also claim spots in the top 20.

The report looked at four dozen metrics, including workforce and talent, quality of life, openness, business environment, investment trends, and more.

In addition to the ranking, the Financial Times dove a little deeper into what made Houston a standout this year, interviewing many of Houston's most prominent business community members. The article points to the city's storied past as an oil and gas leader, also calling out its busy airports and global shipping ports, as well as its medical technology and aerospace industries. But one of the biggest factors in Houston's business climates success is its opportunity within the energy transition.

“We’re clear in Houston that if we’re going to continue to have prosperity — to the degree to define prosperity as job growth and wealth creation — it’s going to need to come from places other than the incumbent energy business,” Bobby Tudor, chief executive of Artemis Energy Partners, tells FT in the article.

Houston scored an overall 73 out of 100, and its scores across metrics in the report include:

  • Workforce and talent: 68/100
  • Openness: 80/100
  • Business environment: 64/100
  • Foreign business needs: 100/100
  • Quality of life: 47/100
  • Investment trends: 73/100
  • Aftercare: 69/100
Last year's top city was Miami, which ranks at No. 6 this year. Most of the top 10 cities in this year's report represent major gains on the ranking.
This report falls in line with others in terms of noticing a change within the green economy in Houston. Earlier this year, personal finance website SmartAsset ranked the Houston metro area as the fifth best place in the U.S. for green jobs, which pay an average of 21 percent more than other jobs. The SmartAsset study found that 2.23 percent of workers in the Houston area hold down jobs classified as “green.”
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Greentown names 5 climatech startups to manufacturing accelerator

Catalyst Cohort

Greentown Labs has named five climatech startups to its Go Make 2026 cohort, including one from Houston.

Greentown Go Make 2026 is in partnership with Shell Catalysts & Technologies and Technip Energies. Startups will be able to collaborate with leadership from Shell and Technip and have opportunities to work directly with their process engineering teams and develop potential partnerships, pilots and demonstrations, according to Greentown.

This year's manufacturing cohort focuses specifically on process technology and catalytic innovations, which, according to Greentown, have the potential to be a "critical enabler of the global energy transition." Greentown shares that 90 percent of chemical processes depend on catalysis, but traditional methods rely on fossil fuels and consume significant amounts of energy.

“Catalysis underpins the majority of industrial chemical processes, which together account for a significant share of global emissions, making it a critical lever for reducing carbon intensity while improving performance,” Georgina Campbell Flatter, CEO of Greentown, said in a news release. “Greentown Go Make 2026 is designed to close the gap between breakthrough innovation and industrial deployment. By connecting startups with Shell and Technip Energies’ technical expertise and global scale, we’re helping accelerate solutions that improve efficiency and drive industrial decarbonization.”

The five Greentown Go Make 2026 companies include:

  • Houston-based Biosimo, which makes scalable biochemicals from ethanol
  • Missouri-based Catalyxx, which transforms bioethanol into drop-in, cost-competitive, carbon-negative chemicals
  • Sydney, Australia-based HydGene Renewables, which produces low-carbon hydrogen and industrial chemicals from waste biomass
  • Switzerland-based TreaTech, which turns waste into renewable gas, water and minerals through catalytic hydrothermal gasification
  • California-based Unifuel, which has developed a chemical technology platform to make sustainable aviation fuel, renewable gasoline and other renewable chemicals

The cohort will be celebrated at a kickoff event in Houston at The Ion on June 9.

In addition to Greentown Go Make, Greentown also runs its Go Move (transportation), Go Energize (energy and electricity), Go Build (buildings), and Go Grow (food and agriculture) cohort-based programs. The climatech incubator announced its Go Build 2026 cohort in March. Read more here.

Houston developer launches AI-powered water platform to boost efficiency

eyes on AI

Houston real estate company McCord Development has launched an artificial-Intelligence-run water management platform, MizuWatch.

MizuWatch aims to help operators, districts, and municipalities detect leaks faster, reduce water loss and improve efficiency, according to the company. MizuWatch pulls data from supply sources, smart meters, historical usage and maintenance records, and combines them into a single platform. The AI system also uses visual mapping and digital twin technology to deliver near-real-time system insights.

“MizuWatch brings the right data together daily, so teams can see what’s happening now, intervene earlier and focus their resources where they have the greatest impact,” Jerzy Wielgus, chief product officer for MizuWatch, said in a news release.

MizuWatch was built to “scale across geographies and system sizes to help assist with water scarcity, aging infrastructure, and operational complexity,” according to the company. It was developed at Houston’s Generation Park, McCord’s 4,300-acre master planned commercial district. McCord was able to pilot the platform onsite to help manage its complex, real-world water systems at scale.

“Resilient infrastructure is a key factor for the companies choosing Generation Park,” Ryan McCord, CEO of McCord Development and Founder & CEO of MizuWatch, added in the release. “We made the decision to deploy smart meters, but no one knew how to use the data they generate. This is an opportunity across all infrastructure where sensors are deployed. What started as an internal solution has become a platform we believe can help stakeholders everywhere be more efficient in their operations, investment, and compliance.”

Last fall, Eli Lilly and Co. selected Generation Park for its $6.5 billion manufacturing plant. More than 300 locations in the U.S. competed for the factory. Bristol Myers Squibb Co., another pharmaceutical giant, also announced it is considering Generation Park for a new manufacturing hub earlier this month.