This week's roundup of Houston innovators includes Bill Voss of Everest, Day Edwards of ChurchSpace, and Tim Neal of GoExpedi. Photos courtesy

Editor's note: In this week's roundup of Houston innovators to know, I'm introducing you to three local innovators across industries — from e-commerce to the '"AirBNB for churches" — recently making headlines in Houston innovation.

Bill Voss, founder and CEO of Everest

Bill Voss joins the Houston Innovators Podcast to discuss upcoming upgrades to Everest. Photo via LinkedIn

Bill Voss wanted to create a digital marketplace that would be a one-stop shop for outdoor activity equipment, apparel, and sporting goods. He had the vision, and he launched Everest. But it's taken some time to develop the platform he dreamt of.

"Our biggest challenge to date was technology. For the past two years, we have been developing our own technology," Voss says on the Houston Innovators Podcast. "Before the end of this year, there will be a brand new website with a better user experience and an amazing marketplace app. It's going to be really exciting."

Voss says he has mountainous goals for Everest — and the potential for impact on the entire sports and outdoors industry is there. As the new website, app, and streaming service all deliver over the next year, Voss says the company will take a huge step toward being able to disrupt the industry. Click here to read more.

Day Edwards, co-founder and CEO of ChurchSpace

Day Edwards and her startup, ChurchSpace, are fresh off an Amazon accelerator. Photo courtesy of Church Space

Houston startup, ChurchSpace, recently participated in the inaugural cohort of the AWS Impact Accelerator for Black Founders, which included a pre-seed fundraising campaign and a $125,000 equity injection from Amazon.

"Being a part of the inaugural AWS Impact Accelerator has changed the trajectory and tech build of ChurchSpace," says Day Edwards, CEO and co-founder of the company. "From the grant time to having the ability to build a platform using the latest technologies to ensure churches can share their space safely has truly been a blessing. I urge any female founder to definitely take time to apply. This is a life changing opportunity for all startups."

The AWS Impact Accelerator strengthened ChurchSpace’s efforts of turning underutilized church real estate into on-demand event, worship, and kitchen space. The program provides high-potential, pre-seed startups the tools and knowledge to reach key milestones such as raising funding or being accepted to a seed-stage accelerator program. Click here to read more.

Tim Neal, founder and CEO of GoExpedi

Houston-based GoExpedi placed on this year's Inc. 5000. Photo by Colt Melrose for GoExpedi

In the latest edition of its roundup of fastest growing privately held companies, Inc. magazine has recognized dozens of Houston organizations.

Houston startup GoExpedi, an industrial supply chain and analytics company, is the highest ranking local tech company on the list. GoExpedi ranked No. 675 in the 2022 edition of Inc. 5000, with a 924 percent growth rate between 2018 and 2021.

"The team at GoExpedi is honored to rank number 675 among America's Fastest-Growing Private Companies on the Inc. 5000 Annual List," says Tim Neal, CEO of GoExpedi, in a news release. "GoExpedi has grown exponentially since launching in 2017 due to our forward-thinking and innovative supply chain solutions." Click here to read more.

Bill Voss of Everest joins the Houston Innovators Podcast to discuss the upgrades coming to shoppers and sellers alike. Photo via LinkedIn

Houston innovator hunts down better tech for online outdoor equipment marketplace

houston innovators podcast episode 147

Get ready, sports and wilderness lovers. A Houston company that's built an online marketplace for apparel and equipment is gearing up for some big updates to its user experience.

Bill Voss — founder and CEO of Everest, an online marketplace working to be a one-stop shop for all outdoors and sporting equipment — joined the Houston Innovators Podcast this week to discuss some major upgrades to the platform that are coming soon.

"Our biggest challenge to date was technology. For the past two years, we have been developing our own technology," Voss says on the show. "Before the end of this year, there will be a brand new website with a better user experience and an amazing marketplace app. It's going to be really exciting."

Another new addition to Everest is a Amazon Prime-like level of membership called Caliber. This option will provide consumers the same level of discounts, overnight shipping, etc. that they've come to expect from entities like Amazon. Caliber will also include a video streaming component that Voss says will launch next year.

While Everest is in many ways striving to compete with the likes of Amazon, Voss says the company wants to differ in one big way — how it collaborates with sellers.

"We really are seller friendly," Voss says. "We work with our sellers and communicate with them. We think we have some of the best customer service as it relates to seller interaction in the business. If our sellers are happy, it will translate to a better customer experience at the end of the day."

Voss says he has mountainous goals for Everest — and the potential for impact on the entire sports and outdoors industry is there. As the new website, app, and streaming service all deliver over the next year, Voss says the company will take a huge step toward being able to disrupt the industry.

"A true marketplace allows us to come together as one group, and we can conquer the space. We can be a true disruptor, we can be a household name, and we can do something very special here," he explains. "But we don't believe we have to do it alone. The seller community is coming together in one ecosystem called Everest."

Voss shares more about the future of Everest on the podcast. Listen to the interview below — or wherever you stream your podcasts — and subscribe for weekly episodes.


Everest will sell products from more than 1,000 U.S. manufacturers. Photo courtesy of Everest

Pioneering Houstonian launches innovative online marketplace for outdoor equipment

A MOUNTAINOUS ACHIEVEMENT

Houston businessman Bill Voss has forever found his zen through his lifelong passion for the great outdoors, but there’s one aspect that was making him positively furious: the shopping.

Burned out with driving to brick-and-mortar stores, standing in long lines, and dealing with dreaded returns, Voss turned his necessity into invention and launched Everest.com, a new shopping/lifestyle marketplace and community platform that links active-minded customers to more than 1,000 U.S.-based merchants and retailers.

By utilizing what it describes as “state of the art” artificial intelligence, the company aims to create the largest marketplace on earth for the outdoor recreation community, covering activities such as hiking, camping, biking, rock climbing, winter sports, water sports, team sports, fishing, hunting, kayaking, rafting, and road and trail running.

Voss’ timing is sound: Current industry estimates suggest consumers spend $700 billion in outdoor recreation, with less than 20 percent of those sales transacted online. Towards that end, Voss plans to increase his sellers to 10,000 by 2023.

Everest members can also enjoy perks through a program dubbed Caliber, which provides its members with several exclusive benefits including free shipping, advance sales, travel benefits, big discounts on gear, and — a plus these days — discounts on fuel. Voss notes that the site’s core values are pushing U.S.-made products and giving back; Everest will have nonprofit and conservation partners.

CultureMap caught up with the active Voss on the heels of his Everest launch.

CultureMap: Congratulations on the launch. Essentially, have you created an Amazon for the outdoors crowd — but with a sense of community, too?

Bill Voss: We started Everest.com to create the first online marketplace with the sole focus of offering outdoor enthusiasts retail goods for purchase from merchants across the country who offer domestically made goods.

In our experience, people who love the outdoors also appreciate the concept of community. At Everest, we want to bolster that community by giving local businesses a wider sales reach, contributing to local and national charitable organizations, and asking everyone in our community to share the story of their “Everest.”

We’re taking a fairly segmented market and bringing it together into one community-focused ecosystem. We call that ecosystem Everest.


CM: What Houston spots have most inspired you? And have you visited Everest yet?

BV: I’m a fisherman at heart. I have been fishing the Gulf of Mexico since I could hold a fishing rod. There is nothing I’d rather do than spend a whole day on the water casting, trolling, or remembering many epic fights reeling in a big one.

So naturally, I love Galveston, Kemah, etc. and being so close to the Gulf is a huge reason why I love Houston. The city itself may be a major metropolitan area, but it is full of so many parks and recreation areas that are great to walk through when you need to escape the sounds of the city for a bit— which Houston really doesn’t get enough credit or exposure for.

Houston has an amazing outdoor community with so many choices to support it — it’s hard to pick just one activity that ranks number one.

I do have plans to visit Everest actually! I am arranging a trip with two brothers that have made it to the top more than anyone else and they assure me it will be an amazing trip.

CM: Clearly, you’re an avid outdoorsman. Is it correct to say that Everest was inspired by frustration and hassle of bouncing to other sites and stores?

BV: Exactly! I found myself doing just that and it’s infuriating. I’d be visiting multiple stores, going through multiple checkouts, and waiting on multiple boxes to arrive — and sometimes dealing with multiple return scenarios. So, I set out to fix it — for all of us.

I grew up fishing, spending hours on the water with my dad. To me that’s one of the best parts of any outdoor activity, the quality time spent with the people you love. I don’t think you get the same experience if you’re sitting around a tv screen together, and you certainly don’t get it if you’re spending hours on your computer trying to track down the perfect beginner fishing rod for your daughter. Time is precious, and the endless toil of gear compilation eats into those few available hours we have to spend together.

By aggregating thousands of outdoor brands and gear retailers and centralizing them into one marketplace, we’re allowing our users to hop on, find everything they need, and check out easily. We’re just getting started but, within the next two years, we hope to add even more sellers and products along with more community offerings.

Being out on the water showing my kids how to bait a hook or how to find a school of fish, those are the memories I hope they take with them. With Everest, it has been important to me to help make those kinds of experiences easily attainable for everyone and the people they love.

CM: Speaking of other stores, do you plan to go head-to-head with the REIs and Sun and Skis of the world? Or Amazon?

BV: I get this question all the time and I love it. As to the first two, definitely not. We’re a marketplace, we’re here to help companies like REI and Sun and Ski, who can participate as sellers and reach new customers.

The difference is that our members can pick up everything they need, from multiple retailers, in one cart, with one easy checkout option. Many of the big names already spotlight and sell products on Amazon — they can do the same with Everest. We are a community of like-minded outdoor loving enthusiasts that have been looking for a niche marketplace to serve all of us.

Think of what Chewy did in the pet industry — we are doing the same thing for those that love the outdoors. Amazon has to be everything to everybody. We don’t, and we don’t want to.

CM: Do you see Everest ever creating brick-and-mortar stores?

BV: Wonderful question. The beauty of Everest is we are still a young company with options to consider. But remember, one of the main tenets of Everest is supporting our sellers. We are not looking to get into a situation where we are competing directly with them.

However, we’d love to one day open a shop selling Everest sweatshirts and swag in downtown Houston. It would be so fulfilling to see the outdoor community wearing Everest branded clothing and putting Everest stickers on their gear in the future.

The bottom line is, we are sprinting as hard as we can in hopes of waking up one day as a true disruptor, household name, and eternal brand.

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This article originally ran on CultureMap.

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Houston-area lab grows with focus on mobile diagnostics and predictive medicine

mobile medicine

When it comes to healthcare, access can be a matter of life and death. And for patients in skilled nursing facilities, assisted living or even their own homes, the ability to get timely diagnostic testing is not just a convenience, it’s a necessity.

That’s the problem Principle Health Systems (PHS) set out to solve.

Founded in 2016 in Clear Lake, Texas, PHS began as a conventional laboratory but quickly pivoted to mobile diagnostics, offering everything from core blood work and genetic testing to advanced imaging like ultrasounds, echocardiograms, and X-rays.

“We were approached by a group in a local skilled nursing facility to provide services, and we determined pretty quickly there was a massive need in this area,” says James Dieter, founder, chairman and CEO of PHS. “Turnaround time is imperative. These facilities have an incredibly sick population, and of course, they lack mobility to get the care that they need.”

What makes PHS unique is not only what they do, but where they do it. While they operate one of the largest labs serving skilled nursing facilities in the state, their mobile teams go wherever patients are, whether that’s a nursing home, a private residence or even a correctional facility.

Diagnostics, Dieter says, are at the heart of medical decision-making.

“Seventy to 80 percent of all medical decisions are made from diagnostic results in lab and imaging,” he says. “The diagnostic drives the doctor’s or the provider’s next move. When we recognized a massive slowdown in lab results, we had to innovate to do it faster.”

Innovation at PHS isn’t just about speed; it’s about accessibility and precision.

Chris Light, COO, explains: “For stat testing, we use bedside point-of-care instruments. Our phlebotomists take those into the facilities, test at the bedside, and get results within minutes, rather than waiting days for results to come back from a core lab.”

Scaling a mobile operation across multiple states isn’t simple, but PHS has expanded into nine states, including Texas, Oklahoma, Kansas, Missouri and Arizona. Their model relies on licensed mobile phlebotomists, X-ray technologists and sonographers, all trained to provide high-level care outside traditional hospital settings.

The financial impact for patients is significant. Instead of ambulance rides and ER visits costing thousands, PHS services often cost just a fraction, sometimes only tens or hundreds of dollars.

“Traditionally, without mobile diagnostics, the patient would be loaded into a transportation vehicle, typically an ambulance, and taken to a hospital,” Dieter says. “Our approach is a fraction of the cost but brings care directly to the patients.”

The company has also embraced predictive and personalized medicine, offering genetic tests that guide medication decisions and laboratory tests that predict cognitive decline from conditions like Alzheimer's and Parkinson’s.

“We actively look for complementary services to improve patient outcomes,” Dieter says. “Precision medicine and predictive testing have been a great value-add for our providers.”

Looking to the future, PHS sees mobile healthcare as part of a larger trend toward home-based care.

“There’s an aging population that still lives at home with caretakers,” Dieter explains. “We go into the home every day, whether it’s an apartment, a standalone home, or assisted living. The goal is to meet patients where they are and reduce the need for hospitalization.”

Light highlighted another layer of innovation: predictive guidance.

“We host a lot of data, and labs and imaging drive most treatment decisions,” Light says. “We’re exploring how to deploy diagnostics immediately based on results, eliminating hours of delay and keeping patients healthier longer.”

Ultimately, innovation at PHS isn’t just about technology; it’s about equity.

“There’s an 11-year life expectancy gap between major metro areas and rural Texas,” Dieter says. “Our innovation has been leveling the field, so everyone has access to high-quality diagnostics and care, regardless of where they live.”

Aegis Aerospace appoints Houston space leader as new president

moving up

Houston-based Aegis Aerospace's current chief strategy officer, Matt Ondler, will take on the additional role of president on Jan. 1. Ondler will succeed Bill Hollister, who is retiring.

“Matt's vision, experience, and understanding of our evolving markets position us to build on our foundation and pursue new frontiers,” Stephanie Murphy, CEO of Aegis Aerospace, said in a news release.

Hollister guided Aegis Aerospace through expansion and innovation in his three years as president, and will continue to serve in the role of chief technology officer (CTO) for six months and focus on the company's technical and intellectual property frameworks.

"Bill has played an instrumental role in shaping the success and growth of our company, and his contributions leave an indelible mark on both our culture and our achievements," Murphy said in a news release.

Ondler has a background in space hardware development and strategic leadership in government and commercial sectors. Ondler founded subsea robots and software company Houston Mechatronics, Inc., now known as Nauticus Robotics, and also served as president, CTO and CSO during a five-year tenure at Axiom Space. He held various roles in his 25 years at NASA and was also named to the Texas Aerospace Research and Space Economy Consortium Executive Committee last year.

"I am confident that with Matt at the helm as president and Bill supporting us as CTO, we will continue to build on our strong foundation and further elevate our impact in the space industry," Murphy said in a news release. "Matt's vision, experience, and understanding of our evolving markets position us to build on our foundation and pursue new frontiers."

Rice University launches new center to study roots of Alzheimer’s and Parkinson’s

neuro research

Rice University launched its new Amyloid Mechanism and Disease Center last month, which aims to uncover the molecular origins of Alzheimer’s, Parkinson’s and other amyloid-related diseases.

The center will bring together Rice faculty in chemistry, biophysics, cell biology and biochemistry to study how protein aggregates called amyloids form, spread and harm brain cells. It will serve as the neuroscience branch of the Rice Brain Institute, which was also recently established.

The team will work to ultimately increase its understanding of amyloid processes and will collaborate with the Texas Medical Center to turn lab discoveries into real progress for patients. It will hold its launch event on Jan. 21, 2026, and hopes to eventually be a launchpad for future external research funding.

The new hub will be led by Pernilla Wittung-Stafshed, a Rice biophysicist and the Charles W. Duncan Jr.-Welch Chair in Chemistry.

“To make a real difference, we have to go all the way and find a cure,” Wittung-Stafshede said in a news release. “At Rice, with the Amyloid Mechanism and Disease Center as a catalyst, we have the people and ideas to open new doors toward solutions.”

Wittung-Stafshede, who was recruited to Rice through a Cancer Prevention and Research Institute of Texas grant this summer, has led pioneering work on how metal-binding proteins impact neurodegenerative disorders, including Alzheimer’s and Parkinson’s diseases. Her most recent study, published in Advanced Science, suggests a new way of understanding how amyloids may harm cells and consume the brain’s energy molecule, ATP.

According to Alzheimer’s Disease International, neurodegenerative disease cases could reach around 78 million by 2030 and 139 million by 2050. Wittung-Stafshede’s father died of dementia several years ago.

“This is close to my heart,” Wittung-Stafshede added in the news release. “Neurodegenerative diseases such as dementia, Alzheimer’s and Parkinson’s are on the rise as people live longer, and age is the largest risk factor. It affects everyone.”