This week's Houston innovators to know includes Tudor Palaghita of Camppedia, Robert Kester of Honeywell, and Ed Wooten of Smith. Photos courtesy

This week's Houston innovators to know are all using technology — but in completely different ways and across various sectors.

From creating a circular and sustainable economy for your company's technology to an online platform for your child's various activities — and even a socially distant way of checking temperatures — here is this week's who's who of Houston innovation.

Tudor Palaghita, CEO and founder of Camppedia

Tudor Palaghita has advanced his startup, Camppedia, so that parents can have virtual and in-person activities for their kids this summer. Photo courtesy of Camppedia

Like most of the world, Tudor Palaghita's year isn't going as planned. The founder of Camppedia — an online marketplace and tool for parents finding and managing their kids' activities — was hoping this summer was going to be his company's break-out moment and proof of concept. Instead, he's had to act quickly and pivot to focus on community and virtual opportunities.

"If anything, the pandemic forced us to move a lot of things forward," Palaghita says on the recent episode of the Houston Innovators Podcast. "The focus on the community was also something coming earlier than planned, but it was the most wonderful thing to come out of this. It really feels like everybody came together to give and to help each other."

Camppedia's business model is to give local camp and program providers — mostly small businesses, Palaghita says — a place to seamlessly reach parents. Now, these providers need Camppedia's platform more than ever as parents seek options a as they return to work or continue to look for at-home entertainment for their kids. Click here to read more.

Robert Kester, founder of Rebellion Photonics and president and general manager at Honeywell

Robert Kester found a new use for his temperature monitoring tech he created for the oil and gas industry. Photo courtesy of Honeywell

As the pandemic began to spread across the country, Robert Kester saw an opportunity for his technology he built for the oil and gas industry. Kester founded Rebellion Photonics, which Honeywell acquired in December of last year, and the company's ThermoRebellion temperature software uses infrared imaging technology and artificial intelligence to quickly conduct non-invasive screenings of people before they enter offices, banks, airports, as businesses begin to reopen.

"The key component is our software powered by artificial intelligence," Kester tells InnovationMap. "Our imaging systems leverage a decade of experience in the most advanced imaging technologies for gas leak detection, fire detection, and intrusion monitoring applications. The system features uncooled high-resolution FPA infrared sensors allowing for each pixel to be assessed for temperature."

By Kester's and his team's estimates, the ThermoRebllion system will be ready to deploy as early as June. Click here to read more.

Ed Wooten, director of IT asset disposition at Smith

Building a circular economy for electronics requires attention to detail in the areas of design, buyback, or return systems, advanced recycling and recapturing, durability and repair, and urban mining, writes Ed Wooten. Photo courtesy of Smith

For 20 years, Ed Wooten has worked to help clients figure out how to navigate the processes of buyback, recycling, and repair in order to create sustainable and profitable solutions to reduce e-waste.

"The world produces 40 million tons of e-waste annually, and only 20 percent of that is being disposed of properly," Wooten writes in a guest column for InnovationMap. "A circular economy is a system in which all materials and components are kept at their highest value and where e-waste is essentially designed out of the system."

Wooten gives his advice for creating a circular economy. Click here to read more.

Building a circular economy for electronics requires attention to detail in the areas of design, buyback, or return systems, advanced recycling and recapturing, durability and repair, and urban mining. Christina Morillo/Pexels

Houston expert shares tip for developing a circular economy within your company's tech

Guest column

Many organizations are interested in building a circular economy into their business model but aren't sure what steps to take to achieve this goal. I've worked in the technology industry for over 20 years, helping customers across all industries navigate the processes of buyback, recycling, and repair in order to create sustainable and profitable solutions to reduce e-waste.

The world produces 40 million tons of e-waste annually, and only 20 percent of that is being disposed of properly. A circular economy is a system in which all materials and components are kept at their highest value and where e-waste is essentially designed out of the system.

Building a circular economy for electronics requires attention to detail in the areas of design, buyback, or return systems, advanced recycling and recapturing, durability and repair, and urban mining.

Below, I'll discuss some key building blocks for implementing an effective and efficient circular economy.

Invest in technology that will last

Longevity is essential to maintaining sustainable products, and that is easily achievable through repair and refurbishment services. Upgrading or reworking existing equipment can save you time and money by enhancing its marketability or extending its useful life.

Rework service providers can replace components inside servers or PCs and rebuild them with new parts to meet your requirements. These services can boost your operations' speed or improve your servers' or PCs' performance through upgrading, while also saving your organization money by not having to purchase all-new equipment.

Recover value through the secondary market

When equipment must be replaced or retired, many electronic devices can be remarketed, either as whole products or individual parts. This system not only keeps electronics in use and out of landfills — it can also serve as an additional revenue stream for your organization.

Finding the right IT asset disposition partner is crucial for maximizing your return on investment. It can pay dividends to provide high-exposure opportunities to a vast network of customers through a mix of online sales, e-commerce tools, and inside sales when selling your retired equipment.

Utilize advanced recycling and recapturing programs

Retired electronics that are not remarketable can be collected and have their components reintegrated into new products, creating a closed-loop production system. ITAD partners who are certified to recognized green standards, such as R2 or e-Stewards, can ensure that IT equipment that no longer has value will be responsibly recycled.

No matter what industry you're in, a qualified ITAD partner can help optimize your organization and support your goals. From data centers to server rooms and beyond, sustainable solutions are available to manage the equipment you need to retire in compliance with all regulatory guidelines.

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Ed Wooten is Smith's director of ITAD, or IT asset disposition.

Accenture and Plug and Play Tech Center made strategic hires in Houston. Plus, a local expert shares how important electronics recycling is. Courtesy photos

3 Houston innovators to know this week

Who's who

The movers and shakers of the Houston innovation world did a lot of extra moving and shaking last week. This week's Houston innovators to know include two new hires within the ecosystem.

Thomas Rubenak, senior principal at Accenture Ventures

Thomas Rubenak is senior principal of Accenture Ventures. Courtesy of Accenture

Thomas Rubenak has watched Houston's startup scene blossom over his career. Now, as senior principal at Accenture Ventures, he gets to help startups connect with Accenture and its clients.

"It's a win-win-win," Rubenak tells InnovationMap. "The client gets the benefit of having the best of the best and the startups get amazing exposure to companies they might not have been able to get in front of. And, Accenture is happy because it gets to serve the client." Read more about Rubenak and his new gig at Accenture.

Payal Patel, director of corporate relations at Plug and Play

Payal Patel, former director of business development at Station Houston, has joined Plug and Play as director of corporate partnerships. Courtesy of Payal Patel

Plug and Play Tech Center has made its first Houston hire. Payal Patel, who was preciously the director of business development at Station Houston, is now the director of corporate partnerships at Plug and Play.

"As I've gotten to know Plug and Play, what I've been most impressed with is the resources and capabilities they have," Patel says. "They've got great Fortune 500 corporate partners, they work and know the best tech startups all over the world, and they have a strong investment capability. I'm excited that those resources and capabilities are coming to Houston." Read more about the new hire and Plug and Play's plans for Houston.

Ed Wooten, director of ITAD at Smith

Wooten oversees IT asset disposition for Smith. Courtesy of Smith

Ed Wooten is in the business of safe, efficient, and responsible electronics disposal. In a world with cybersecurity threats around every corner, making sure your devices are responsibly disposed of is so important. Wooten wrote a guest article for InnovationMap about some of the lesser-known aspects regarding IT asset disposition.

"I've worked in the technology industry for over 20 years, helping customers across all industries ensure the proper and secure disposal of their equipment," writes Wooten. "I specifically want Houston businesses to be aware of some of the less-obvious facts when it comes to electronics recycling and disposal — and for them to know that trusted, locally based IT asset disposition (ITAD) services are available." Read more of Wooten's piece here.

Here's what you need to know before you toss out your old computers. Walter Zerla/Getty Images

5 things to know before you get rid of your company's old electronics

Guest column

It's important for all companies to take certain factors into consideration before they get rid of their excess electronics. I've worked in the technology industry for over 20 years, helping customers across all industries ensure the proper and secure disposal of their equipment. I specifically want Houston businesses to be aware of some of the less-obvious facts when it comes to electronics recycling and disposal — and for them to know that trusted, locally based IT asset disposition (ITAD) services are available.

The world produces 40 million tons of e-waste annually, and only 20 percent of that is being disposed of properly.

Electronic waste and its environmental effects are a serious global issue. When businesses go through technology refreshes, much of their equipment ends up sitting in landfills; this can be avoided, though. Like other widely used materials, such as glass, paper, and plastic, excess electronics and their parts can be recycled, too.

Law firms, health centers, financial institutions, and many other types of businesses aren't necessarily expected to break down electronics and recycle pieces themselves. All businesses, though, are obligated to work with a trusted IT asset disposition partner when disposing of or replacing electronic equipment to ensure that best practices for removal are followed.

Recycling and disposal experience matter when it comes to ensuring compliance with federal and environmental laws. 

Major countries around the globe, including the United States, have implemented strict recycling laws. Especially in recent years, the federal government has placed a heavy emphasis on proper electronics disposal practices. New tech products and their upgraded versions are released constantly, replacing older equipment with the latest and greatest.

For businesses, technology refreshes are often large-scale, requiring a major equipment overhaul. When mass amounts of products are left to contend with, it's easy (and common) to overlook key details. It is important to note that some environmental laws will vary by state and even by city ordinance.

Companies should partner with an ITAD professional that prioritizes reliability and is certified to a recognized, international recycling standard. e-Stewards certification offers a great example of globally responsible recycling practices that operate in accordance with specific laws. The right ITAD partner can help companies protect their overall brand integrity while staying in compliance with recycling laws.

The only way to ensure that sensitive information is safely eliminated is to wipe or shred drives.   

The rise of data breaches in the U.S. — both small and large — is concerning. Breaches often take place because hardware is handled improperly. Technology refreshes are very common, usually occurring about every two to five years for businesses.

Across office spaces, millions of megabytes of data are stored on employees' equipment. All devices, from PCs to desk phones, house potentially sensitive company information. The drives in computers are usually most at risk for compromising data. Fortunately, data can be safely removed by wiping information off the hardware or shredding it to unrestorable size.

Value can be recovered from excess electronics. 

Depending on the equipment and hardware specifications, some electronics can be remarketed as whole products or sold for their individual parts. Excess electronics are often resold at a small percentage of their original purchase price, though. But, when monetary value can be recovered from parts, companies can invest recouped revenues into new equipment.

The secondary market for excess IT equipment is quite large. Partnering with an ITAD professional that has the right network and connections can help customers achieve maximum return on investment for their equipment.

Local, on-site disposal solutions are conveniently available.  

Proper electronics recycling is easy when you partner with a trusted, experienced IT asset disposition professional. Instead of having product shipped to warehouses, companies can elect for disposal solutions to come to them. Shred trucks can wipe and destroy data off of about a thousand hard drives or SSDs per hour.

Serving as an extension of an ITAD professional's warehouse, shred trucks offer the same quality of services, but are fully mobile. On-site data sanitization services, complete with certificates of wiping and destruction, can be included. A company's IT equipment can be securely removed and documented without ever having to leave its premises.

As a facilities manager, IT supervisor, CTO, or CIO, if you don't already have a technology recycling program in place, you should start assessing your needs. If you do have an IT asset disposition program in place, make sure your partner is thoroughly qualified. The five disposal facts I've listed should serve as a guidepost for industry best practices.

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Ed Wooten is Smith's director of ITAD, or IT asset disposition.

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Houston brain health co. secures $6.5M for rare disease study

neuro funding

Houston-based Goldenrod Therapeutics, part of Fannin Partners' portfolio, has announced the initial close of a $6.5 million series seed preferred stock round.

The round was led by Ataxia Ventures and an affiliate of Fannin, according to a news release.

Goldenrod Therapeutics plans to use the funding to support manufacturing, formulation optimization, IND-enabling studies and a Phase I study of its drug to treat brain inflammation, known as 11h.

The study will consider how 11h, which blocks the enzyme PDE4, could treat Friedreich’s ataxia (FA), a rare genetic disease that affects movement, speech and balance. To date, other PDE4 inhibitors have proven to regulate neuroinflammation and neuronal signaling, but have had adverse gastrointestinal side effects or have not reached enough of the central nervous system, according to Goldenrod.

The company says its 11h is expected to have "broad applicability" with limited emetric side effects.

“Our 11h program is a next-generation, orally bioavailable, brain-penetrant PDE4 inhibitor, where researchers overcame longstanding limitations associated with earlier PDE4 inhibitors," Dr. Dev Chatterjee, CEO of Goldenrod, said in the news release. "We believe this creates the potential for a best-in-class therapy for Friedreich’s Ataxia and a potential foundation for development across multiple neurodegenerative and neuroinflammatory disorders.”

11h was first developed at the University of Nebraska Medical Center (UNeMed). Houston-based Fannin Partners in-licensed the product 2020 and landed SBIR Phase I funding to support its initial development for opioid use disorder soon after.

Goldenrod has also received funding to study 11h's effectiveness for multiple sclerosis, methamphetamine addiction and cocaine addiction.

Goldenrod says it is developing 11h to target a variety of neurological and inflammatory conditions, including Alzheimer's disease, multiple sclerosis, ALS, substance use disorders, Batten disease, pain and traumatic brain injury.

27 Houston companies make Fortune 500 for 2026, led by energy giants

Houston HQs

Editor's note: This article has been updated to correct the number of companies based in the Dallas-Fort Worth area.

Houston is a giant among U.S. hubs for corporate headquarters.

The 2026 Fortune 500 lists 27 companies based in the Houston area, with many energy companies claiming top spots. Houston ties with Chicago for the second-most Fortune 500 headquarters, preceded only by New York City (53). Dallas-Fort Worth is home to 24 Fortune 500 headquarters.

Texas leads the nation for Fortune 500 headquarters (57), with California in the No. 2 spot and New York at No. 3.

“Texas is the undisputed headquarters of headquarters,” Gov. Greg Abbott said in a news release. “The world’s leading businesses invest with confidence in Texas because of our welcoming business climate, predictable regulatory environment, and skilled and growing workforce. People and businesses are choosing Texas because Texas works.”

The 2026 Fortune 500 ranks the largest U.S. corporations based on revenue in fiscal year 2025.

Here’s a rundown of the 27 Fortune 500 companies based in the Houston area.

  • No. 9 ExxonMobil
  • No. 21 Chevron
  • No. 29 Phillips 66
  • No.55 Sysco
  • No. 75 ConocoPhillips
  • No. 89 Enterprise Products Partners
  • No. 103 Plains GP Holdings
  • No. 133 Hewlett Packard Enterprise
  • No. 149 NRG Energy
  • No. 157 Quanta Services
  • No. 164 Baker Hughes
  • No. 173 Occidental Petroleum
  • No. 179 Waste Management
  • No. 201 EOG Resources
  • No. 204 Group 1 Automotive
  • No. 207 Halliburton
  • No. 223 Cheniere Energy
  • No. 236 Corebridge Financial
  • No. 262 Targa Resources
  • No. 266 Kinder Morgan
  • No. 388 Westlake
  • No. 435 CenterPoint Energy
  • No. 438 APA
  • No. 440 Comfort Systems USA
  • No. 455 NOV
  • No. 488 KBR
  • No. 496 Coterra Energy. Oklahoma City, Oklahoma-based Devon Energy and Houston-based Coterra Energy merged in early May, with the combined company retaining the Devon Energy name and the Houston headquarters.

The Greater Houston Partnership notes the Houston area soon will welcome its 28th Fortune 500 company. Expand Energy (formerly Chesapeake Energy), appearing at No. 362 on the 2026 list, says it’s moving its headquarters from Oklahoma City to Spring this year.

As the natural gas producer prepares to relocate to Texas, it’s hunting for a new leader. Nick Dell’Osso stepped down as president and CEO earlier this year. Board Chairman Michael Wichterich is interim president and CEO.

Dell’Osso became president and CEO of Oklahoma City-based Gulfport Energy effective May 28.

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This article first appeared on EnergyCapitalHTX.com.