Finding funding is tough and might get you in the mother of all holes — the Valley of Death. Miguel Tovar/University of Houston

To walk through the valley of death means that death and misery are low points (valleys) in the human experience through which we all must inevitably walk and experience.

Although not as morbid, in the world of startup businesses, the valley of death is still grim. It is a low point in your startup's life where your business suffers and all seems lost. Specifically, it describes how hard it is to cover negative cash flow while you wait for your startup to start generating revenue from actual consumers. Sadly, only 10 percent of startups will survive the valley of death after the first three years, according to a Gompers and Lerner analysis.

"Our startup overcame the valley of death by making believers out of investors. Often, you have ideas that are worthwhile, but you have to find investors who also believe that," says Jason Eriksen, Ph.D., associate professor of pharmacology and chair and co-founder of Alzeca Biosciences.

Alzeca develops advanced imaging technology that helps physicians detect Alzheimer's at a much earlier stage than ever before. Alzeca is one of 28 groundbreaking and innovative startups changing the world at UH's Technology Bridge.

"Initially, our investors rejected us because they were disappointed that we couldn't cure Alzheimer's, and that we could merely stage it. That sent us spiraling into the valley of death. We overcame that by making other investors believers. We made them believe in our technology for detecting the disease early and that it would be life-changing for millions of sufferers," Eriksen says.

Here are another seven ways to dig yourself out of, not just a hole, but the mother of all holes: the valley of death.

1. Gather resources.

Planning your business is a good way to minimize risk. Such preparation involves determining how much money you will need to get to the revenue generation stage, and how much money you will need to cover costs in the likely event you fall into a financial hole. The more resources you've accumulated beforehand, the more padding you'll have if you fall on your face.

2. Don't quit your day job.

Keep your day-to-day job to keep money coming in and your personal finances covered. Use your weeknights and weekends to put in work on your company while you wait to generate revenue. You'll be making money while you wait for money. This way might take longer, but with proper planning, you can ensure that your lights will stay on while your startup struggles to bring in revenue while spiraling in the valley of death.

3. Find funding from friends and family.

"Angel investors and venture capitalists will feel a lot better about investing if they see you already have money at stake," Eriksen says.

That pre-investor money usually comes from friends and family. There is some weight to the idea that you should never mix business with family, but there are exceptions.

You're more likely to secure funding from friends and family if you show them you have a more-than-solid business plan. Your loved ones will want to see figures and metrics that have tracked what your business has done or what it is projected to do. They will also want to see that you are an expert in your business. It would also help to show them a payment plan where you outline when and how you will pay their money back.

Once you have friends and family funding secured, you're a lot more likely to acquire more funding from investors, and the long, hard road out of the valley of death begins.

4. Call for crowdfunding.

One smart way to jet pack out of the valley of death is to launch a crowdfunding campaign. If you know your tech, service, or product is a game changer, crowdfunding will put that to the test. This is where you'll obtain funding from everyday people who like what you have to offer enough to put all their faith in it in the form of dollars and cents.

5. Enter competitions and apply for grants.

Enter as many competitions as you can.

"Because of the government's recent surge in focus on tech-based and energy-based startups, there are now more startup competitions available in major VC (venture capitalist) geographic hotspots like San Francisco, Boston, New York, LA, and San Jose," Eriksen says.

While those cities are the startup hotspots, their activity reflects the current market for startups all over the country. Thankfully, that activity is at an all-time high, so you can rest assured that startup competitions are abundant in your own city, too.

This is your chance to show the world your hoverboard and attain funding you don't have to pay back, all without even relinquishing any equity. These competitions are, get this, competitive, so it would wise to register as early as you can.

6. Consider joint venture.

There might be a company out there that sees your product or services as congruent to their own business. Reach out to them and try to convince them that a joint venture would behoove both companies. This approach is not uncommon, and companies have been known to advance funding early on with the expectation that you'll reimburse them once your revenue starts rolling in.

7. Borrow if need be. 

Somewhere out there is a loan with your name on it. Wallowing in the valley of death can really leave a business owner feeling desperate and alone in the world. So desperate, that is, that they might mess around and apply for a loan. This alternative is the nuclear option. A last resort. It's only a viable approach if you're willing to put your home or other big assets on the line as collateral.

Typically, banks will only approve loans to startups that are cash-flow positive. So maybe this option is best if you've succeeded with a few of the aforementioned approaches so much that they helped your company start generating revenue. Once you've reached that point, that's the prime time to apply for a loan or line of credit.

"The phrase 'valley of death' is appropriate because it is a death sentence for the vast majority of startups," warns Eriksen.

That doesn't mean you go down without a fight.

When Buster Douglas fought Mike Tyson, every fan, expert, and sportswriter counted him out. For the entire fight, they were right. His defeat was inevitable. Then the tenth round happened.

Not only did he not go down without a fight, he won the bout. He beat the champ, and the odds. If you want your best chance at beating the odds, you do everything you can. You fight. Loans, competitions, crowdfunding, joint ventures; whatever it takes.

"The valley of death is only a death sentence if you allow it to be."

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This article originally appeared on the University of Houston's The Big Idea.

The author, Rene Cantu, is the writer and editor at UH Division of Research.

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Houston-area VC funding sunk to 5-year low in Q3 2025, report says

by the numbers

Fundraising for Houston-area startups experienced a summertime slowdown, sinking to a five-year low in the third quarter, according to the latest PitchBook-NVCA Venture Monitor.

The PitchBook-NVCA Venture Monitor shows startups in the Houston metro area attracted $204.4 million in venture capital from June through August. That’s 55 percent below the total for the previous quarter and 51 percent below the total for the third quarter of 2024.

More telling than those figures is that the third-quarter haul dropped to its lowest total for Houston-area startups since the fourth quarter of 2020, when $133.4 million in VC was raised. That was the third full quarter after health officials declared the pandemic in the U.S.

In Q3 2025, AI accounted for nearly 40 percent of VC deal volume in the U.S., Kyle Stanford, director of U.S. venture research at PitchBook, said in the report. And through the first nine months of 2025, AI represented 64 percent of U.S. deal value.

VC deal activity “has been nearly steady, emphasizing a consistent influx of companies, especially at the pre-seed and seed stages,” Stanford said. “Large deals remain the primary driver of market deal value, with almost all of these deals focused on AI.”

Bobby Franklin, president and CEO of NVCA, said that while fundraising hasn’t returned to pre-pandemic highs, deal values are going up in sectors such as AI, manufacturing, robotics and space tech, many of which have already exceeded their investment totals for all of 2024.

Meet 6 of the fastest-growing scaleup companies in Houston right now

meet the finalists

From raising funding rounds to earning FDA acceptance, some of Houston's most innovative companies have reached major milestones this year.

The 2025 Houston Innovation Awards will recognize their progress by bringing back our Scaleup of the Year category for the second year. The award honors an innovative later-stage startup that's recently reached a significant milestone in company growth.

Six breakthrough businesses have been named finalists for the 2025 award. They range from climatetech startups to a biotech company developing new drugs for neurodegenerative diseases and more.

Read more about these businesses and their impressive growth below. Then join us at the Houston Innovation Awards on Nov. 13 at Greentown Labs, when the winner will be unveiled at our live awards ceremony.

Tickets are now on sale for this exclusive event celebrating all things Houston Innovation. Corporate 10-packs, featuring reserved seating and custom branding, and individual tickets are still available. Secure your seats today.

Coya Therapeutics

Clinical-stage biotechnology company Coya Therapeutics (NASDAQ: COYA) has developed COYA-302 that enhances anti-inflammatory T cell function and suppresses harmful immune activity. The drug candidate is being advanced for several neurodegenerative diseases—including ALS, Alzheimer’s, Parkinson’s, and frontotemporal dementia—and has demonstrated promising reductions in neuroinflammation in preclinical and early clinical studies, according to the company.

Coya, founded in 2021, received FDA acceptance for its investigational new drug application for COYA-30 this summer. It closed its IPO in January 2023 for more than $15 million and added $26 million in PIPE funding that same year. Last year, the company secured an additional $15 million in PIPE funding.

Fervo Energy

Houston-based Fervo Energy is working to provide 24/7 carbon-free energy through the development of cost-competitive geothermal power. The company is developing its flagship Cape Station geothermal power project in Utah, which is expected to generate 400 megawatts of clean energy for the grid. The first phase of the project will supply 100 megawatts of power beginning in 2026. The second phase is scheduled to come online by 2028.

The company raised $205.6 million in capital to help finance the project earlier this year and fully contracted the project's capacity with the addition of a major power purchase agreement from Shell. Founded in 2017 by CEO Tim Latimer and CTO Jack Norbeck, Fervo is now a unicorn, meaning its valuation as a private company has surpassed $1 billion. In March, Axios reported Fervo is targeting a $2 billion to $4 billion valuation in an IPO.

Koda Health

Houston-based Koda Health has developed an advance care planning platform (ACP) that allows users to document and share their care preferences, goals and advance directives for health systems. The web-based platform guides patients through values-based decisions with interactive tools and generates state-specific, legally compliant documents that integrate seamlessly with electronic health record systems. The company also added kidney action planning to its suite of services for patients with serious illnesses last year.

Koda Health was founded out of the TMC's Biodesign Fellowship in 2020 by CEO Tatiana Fofanova, chief medical officer Dr. Desh Mohan, and chief technology officer Katelin Cherry. The company raised a $7 million series A earlier this year, and also announced major partnerships and integrations with Epic, Guidehealth, Medical Home Network, Privia Health and others.

Mati Carbon

Houston climatetech company Mati Carbon removes carbon through its Enhanced Rock Weathering (ERW) program that works with agricultural farms in Africa and India. Mati says the farmers it partners with are some of the most vulnerable to the impacts of climate change. The nonprofit won the $50 million grand prize in the XPRIZE Carbon Removal competition, backed by Elon Musk’s charitable organization, The Musk Foundation, earlier this year.

Mati Carbon scaled operations in India, Zambia, and Tanzania this year and has advanced its proprietary measurement, reporting and verification (MRV) platform, known as matiC, enabling seamless field data capture, chain-of-custody and carbon accounting at scale. The company was founded in 2022 by co-directors Shantanu Agarwal and Rwitwika Bhattacharya.

Molecule

Houston-based Molecule Software has developed an energy trading risk management (ETRM) platform that allows companies trading power, oil and gas, biofuels, renewables and more stay ahead as the markets evolve.

The company closed a Series B round earlier this year for an undisclosed amount. Sameer Soleja, founder and CEO of Molecule, said at the time that the funding would allow the company to "double down on product innovation, grow our team, and reach even more markets." The company was founded in 2012 by CEO Sameer Soleja and participated in the Surge Accelerator the same year.

Utility Global

Houston-based Utility Global has developed its proprietary eXERO technology that produces low-cost, clean hydrogen from water and industrial off-gases without requiring grid electricity.

First founded in 2018 by CEO Parker Meeks, the company participated in Greentown Labs and the Rice Alliance for Technology and Entrepreneurship programs. It raised a $55 million funding round earlier this year and launched commercial partnerships with ArcelorMittal Brazil and Hanwha Group in South Korea to deploy its hydrogen solutions at scale.

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The Houston Innovation Awards program is sponsored by Houston Community College, Houston Powder Coaters, FLIGHT by Yuengling, and more to be announced soon. For sponsorship opportunities, please contact sales@innovationmap.com.

Venus Aerospace picks up investment from Lockheed Martin Ventures

space funding

Venus Aerospace, a Houston-based startup specializing in next-generation rocket engine propulsion, has received funding from Lockheed Martin Ventures, the investment arm of aerospace and defense contractor Lockheed Martin, for an undisclosed amount. The product lineup at Lockheed Martin includes rockets.

The investment follows Venus’ successful high-thrust test flight of its rotating detonation rocket engine (RDRE) in May. Venus says it’s the only company in the world that makes a flight-proven, high-thrust RDRE with a “clear path to scaled production.”

Venus says the Lockheed Martin Ventures investment reflects the potential of Venus’ dual-use technology for defense and commercial uses.

“Venus has proven in flight the most efficient rocket engine technology in history,” Venus co-founder and CEO Sassie Duggleby, a board member of the Texas Space Commission, said in a news release. “With support from Lockheed Martin Ventures, we will advance our capabilities to deliver at scale and deploy the engine that will power the next 50 years of defense, space, and commercial high-speed aviation.”

Chris Moran, executive director and general manager of Lockheed Martin Ventures, said Lockheed Martin has been a longtime supporter of early-stage “transformational” technologies.

“Our investment in Venus Aerospace reflects a conviction that next-generation propulsion will define which nations lead in space and defense for decades to come,” Moran added in the release. “We are committed to helping Venus scale this technology and integrate it into critical systems.”

Since its founding in 2020, Venus has secured more than $106 million in funding. In addition to Lockheed Martin Ventures, investors include Airbus Ventures, America’s Frontier Fund, Trousdale Ventures, and Prime Movers Lab. Supporters of Venus include NASA, the Air Force Research Lab and the Defense Advanced Research Projects Agency (DARPA).