Halliburton Labs has named its newest cohort — and opened applications for the next one. Photo courtesy of Halliburton

Halliburton Labs has doubled the number of clean energy companies that are operating out of its facilities with the addition of its second cohort.

Four companies have been selected for the program, joining four existing member companies of Halliburton Labs, which originally launched last summer. The companies recently announced to the incubator are Alumina Energy, Ionada, Parasanti, and SurgePower Materials.

"We are excited to support and collaborate with this group of early-stage, clean energy companies as they continue their commercialization journey," says Dale Winger, managing director of Halliburton Labs, in a news release. "Each has demonstrated a commitment to accelerating their technologies, and we are eager to help them innovate, develop and scale each company."

The new companies join existing labs members Nanotech Inc, Enexor BioEnergy, Momentum Technologies, and OCO Inc. Nanotech was the first company to join the labs in August 2020, while the other three were added in February.

With the announcement of the new cohort, Halliburton is now accepting applications for its third cohort. Interested companies can apply via the website, and submissions are due by September 3, 2021.

Alumina Energy

Focusing on providing zero-carbon heat and power solutions, Santa Monica, California-based Alumina Energy has created a patented packed bed thermal energy storage technology that can make renewable energy resources a more reliable and cost competitive source of heat and power.

"We are very excited to join Halliburton Labs' cleantech accelerator program and collaborate with their experienced team to advance cleaner, affordable energy," says Sasha Braun Diamont, founder and CEO of Alumina Energy, in the release.

Ionada

Ionada is based in Ontario, Canada, and also has offices in London and Germany. The company has developed an exhaust gas cleaning systems that's designed to reduce emissions from the marine and power generation industries.

"We are receiving tremendous interest from industrial emitters around the world for modular carbon capture systems. Halliburton Labs' engineering, supply chain expertise and global network provide the ideal launching platform for us to scale our business to meet demand," says Edoardo Panziera, CEO of Ionada, in the release.

Parasanti

Headquartered in Austin, Parasanti is a tech company with software and hardware applications geared toward streaming analytics and production machine learning to enhance data analytics,

"Parasanti could not be more honored to be a part of the Halliburton Labs accelerator. With the domain expertise and wealth of knowledge that Haliburton Labs possesses, this accelerator will position Parasanti to leverage our edge hardware and software technologies to enable new artificial intelligence and machine learning solutions in the energy space," says Parasanti co-founders James Hancock and Joshua Seagroves in the release.

SurgePower Materials

San Marcos-based SurgePower Materials has developed a way to produce high-purity graphene from an abundant renewable raw material — a process that will allow for producing concrete, electronics, renewable energy, and batteries in a more sustainable way.

"Our goal is to make SurgePower Materials the key enabler of the forthcoming graphene age with plant-based graphene as an essential component of many new technologies. Our strategic collaboration with Halliburton Labs allows us to leverage their world-class engineering expertise to rapidly scale our production and accelerate the adoption of new graphene-based solutions," says Dr. Michael Opoku, CEO of SurgePower Materials, in the release.

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How Houston's cost of living compares to other major Texas cities in 2025

Calculating Costs

A new cost-of-living index yields a result that many Houstonians will find surprising: Houston is not the most expensive place to live in Texas. Dallas and Austin are costlier.

Numbeo’s cost-of-living index for 2025 shows Dallas ranks first in Texas and 24th in North America, landing at 65.8. The cost-of-living index compares the cost of living in New York City (which sits at 100) with the cost of living in another city. Austin is at 61.7, Houston at 60.6, and San Antonio at 58.8.

Houston ranks 40th overall in North America, out of 52 cities in the index.

Numbeo’s cost-of-living index takes into account the cost of items like groceries, restaurant meals, transportation, and utilities. The index excludes rent.

When rent is added to the cost-of-living index, Houston is still third among Texas cities. Dallas grabs the No. 21 spot in North America (57.1), one notch above Austin (56.6). Houston ranks 35th (51.4), and San Antonio ranks 42nd (34.6).

Rent index
While Dallas holds the top Texas spot on Numbeo’s overall cost-of-living index, Austin faces the highest rent prices. Numbeo's rent index for Austin sits at 50.1, putting it in 12th place among major cities in North America and highest in Texas, above the indexes for Dallas, Houston, and San Antonio. Houston lands at 27th.

The rent index in New York City, which tops the list, is 100. As Numbeo explains, the rent index estimates the cost of renting an apartment in a city compared with New York City. If the rent index is 50, for example, this suggests the average rent in that city is 50 percent below the average rent in New York City.

Around Texas, the rent index is:

  • 46.2 in Dallas
  • 39.8 in Houston
  • 34.6 in San Antonio

Restaurant index
In contrast to its showing on the rent and cost-of-living indexes, Houston outranks Dallas, Austin, and San Antonio on Numbeo’s restaurant index. This index compares the prices of meals and drinks at restaurants and bars to those in New York City.

Houston sits at No. 25 on the restaurant index, at 68.9. Dallas comes in at No. 32 (67.1), Austin at No. 34 (66.6), and San Antonio at No. 36 (65.2).

The National Restaurant Association reported in December that menu prices in the U.S. had risen 3.6 percent in the past 12 months, outpacing gains in grocery prices and the federal government’s overall Consumer Price Index. Fortunately for diners, that was the smallest 12-month increase in menu prices since August 2020, according to the association.

Toast, which provides a cloud-based restaurant management system, says the higher menu prices reflect higher food prices.

“Food prices have been increasing due to inflation, labor expenses, fuel costs, and supply chain disruptions, all of which impact restaurant profitability, Toast says. “While raising menu prices is one option to combat rising food costs, some restaurants have introduced service charges and simplified menus to avoid passing all costs onto customers.”

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This story originally appeared on our sister site, CultureMap.com.

Houston startup taps strategic partner to produce novel 'biobased leather'

cleaner products

A Houston-based next-gen material startup has revealed a new strategic partnership.

Rheom Materials, formerly known as Bucha Bio, has announced a strategic partnership with thermoplastic extrusion and lamination company Bixby International, which is part of Rheom Material’s goal for commercial-scale production of its novel biobased material, Shorai.

Shorai is a biobased leather alternative that meets criteria for many companies wanting to incorporate sustainable materials. Shorai performs like traditional leather, but offers scalable production at a competitive price point. Extruded as a continuous sheet and having more than 92 percent biobased content, Shorai achieves an 80 percent reduction in carbon footprint compared to synthetic leather, according to Rheom.

Rheom, which is backed by Houston-based New Climate Ventures, will be allowing Bixby International to take a minority ownership stake in Rheom Materials as part of the deal.

“Partnering with Bixby International enables us to harness their extensive expertise in the extrusion industry and its entire supply chain, facilitating the successful scale-up of Shorai production,” Carolina Amin Ferril, CTO at Rheom Materials, says in a news release. “Their highly competitive and adaptable capabilities will allow us to offer more solutions and exceed our customers’ expectations.”

In late 2024, Rheom Materials started its first pilot-scale trial at the Bixby International facilities with the goal of producing Shorai for prototype samples.

"The scope of what we were doing — both on what raw materials we were using and what we were creating just kept expanding and growing," founder Zimri Hinshaw previously told InnovationMap.

Listen to Hinshaw on the Houston Innovators Podcast episode recorded in October.