Houston startups have raised millions so far this year. Getty Images

This year is starting strong when it comes to Houston startups receiving funding. From a $125 million raise from Houston's first unicorn to a local fund gathering up $50 million to deploy in mobility startups, Houston funding news has been pretty exciting.

In case you missed some of these headlines, InnovationMap has rounded up these seven deals based on previous reporting. Scroll through to see which Houston startups are catching the eyes — and cashing the checks — of investors.

HighRadius Corp.

Houston-based HighRadius has reported reaching unicorn status following a $125 million raise. Photo via highradius.com

Let's start with the biggest one, shall we? Houston-based HighRadius, an artificial intelligence-powered fintech software company, closed a $125 million raise, which earned it a a new title: Unicorn.

The series B round, which achieved this status for HighRadius, was led by ICONIQ Capital, with participation from existing investors Susquehanna Growth Equity and Citi Ventures, according to a news release from the company.

The company, which offices in West Houston, was founded in 2006 founded in 2006 and employs more than 1,000 people in North America, Europe, and Asia. In November, HighRadius opened an office in Amsterdam. According to the news release, the company will use the funds to further expand its global footprint.

Read the full story here.

Proeza Ventures

Auto Driving Smart Car image

A new venture capital fund based in Houston and Monterrey, Mexico, has raised $50 million to back mobility startups. Hiroshi Watanabe/Getty Images

New fund Proeza Ventures, which is based in Houston and Monterrey, Mexico, reportedly closed its first fund Proeza Ventures I at $50 million. The fund is backed by Grupo Proeza, a Mexican portfolio management company with two global platforms operating in the mobility and agroindustry sectors, according to the fund's website.

With the fund's money, Proenza Ventures will invest in 12 to 15 early or growth-stage startups with solutions or new technology within industrial, smart components, new vehicles, MaaS, and digital data services.

Read the full story here.

Ambyint

oil and gas

Ambyint, which has offices in Calgary and Houston, has secured funding from Houston venture capital firms. Getty Images

Canada-based Ambyint, which has an office in Houston, has closed its $15 million series B funding. Houston-based Cottonwood Venture Partners led the round, and Houston-based Mercury Fund also contributed — as did Ambyint's management team, according to a news release.

The money will be used to grow both its Houston and Calgary, Alberta, offices and expand its suite of software solutions for wells and artificial lift systems. Ambyint's technology pairs artificial intelligence with advanced physics and subject matter expertise to automate processes on across all well types and artificial lift systems.

Read the full story here.

vChain Inc.

Houston-based vChain, creator of CodeNotary, has raised $7 million in a series A financing round. Pexels

Houston-based vChain, which created the CodeNotary Open Source code trust solution, has raised $7 million in a series A funding round. Paris-based Elaia Partners led the investment round, and other contributors include Zug, Switzerland-based Bluwat and Seattle-based Acequia Capital.

The software tool, which is used to ensure code is securely transmitted throughout the entire development to production process, has several platform integrations and works with languages such as JavaScript, Python, Go, Java, and more.

Read the full story here.

Vivante Health

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Vivante Health, which uses technology and at-home testing to help users treat chronic digestive health issues, has raised $5.8 million. Getty Images

Vivante Health raised $5.8 million in a series A1 round, according to a news release. The round was led by California-based Lifeforce Capital and Athens, Greece-based Big Pi Ventures. Additionally, NFP Ventures, FCA Venture Partners, and Longmont Capital contributed to the round.

With the fresh funds, Vivante will continue to develop its GI health platform, GIThrive. The digital tool has an at-home microbiome test kit for users, as well as a breath tester that monitors food sensitivities. GIThrive also connects users to on-demand support from nutritionists and experts on the GIThrive app.

Read the full story here.

Hitched Inc.

Houston-based Hitched has dug up new investment money from a local private equity firm. Pexels

Hitched Inc. raised $5.5 million in its series A funding led by Houston-based Cottonwood Venture Partners, a growth equity firm that focuses on digital tech solutions in the energy industry.

The company, which was founded in 2018, coordinates the rentals — from hosting and chartering to managing them — all on one centralized platform. Hitched has a catalogue of equipment from generators and cranes to light towers, pumps to forklifts, and the site lists out the cost per day of each piece of machinery.

Read the full story here.

Houston-based vChain, creator of CodeNotary, has raised $7 million in a series A financing round. Pexels

Houston software company closes $7 million series A

money moves

A Houston tech company that has optimizes a notarization system for coding professionals has closed a multimillion-dollar round of funding.

Houston-based vChain, which created the CodeNotary Open Source code trust solution, has raised $7 million in a series A funding round. Paris-based Elaia Partners led the investment round, and other contributors include Zug, Switzerland-based Bluwat and Seattle-based Acequia Capital.

"CodeNotary today processes over 9 million code and container authentications every single month," says CEO Moshe Bar in a news release. "We believe this is proof that the market demands secure and simple to use trust solutions for the modern DevOps environment."

Bar, who previously founded of XenSource and Qumranet, co-founded vChain with Dennis Zimmer in late 2018. The company released its first product in April of last year, and has a secondary office in Amsterdam.

"With much more at stake both financially and reputationally, companies must act quickly to bring trust and security into their DevOps process," Bar continues. "CodeNotary was created to solve this issue and ensure that only trusted code and data run in production."

The software tool, which is used to ensure code is securely transmitted throughout the entire development to production process, has several platform integrations and works with languages such as JavaScript, Python, Go, Java, and more.

"Our vision is a digital world where every object has a globally unique and meaningful identity," says Zimmer, who serves as CTO, in the release. "For the first time, DevOps teams can completely secure the integrity of their Continuous Integration and Continuous Delivery pipelines. Not just internally, but also across companies, contributors and contractors."

The money raised will be used to continue the development of the tool as the DevOps industry continues to grow within the market.

"The DevOps industry is a rapidly growing billion-dollar market transforming itself very quickly," says Marc Rougier, partner at Elaia, in the release. "The importance of DevOps for any organization is obvious, no matter its size. However, the main reason for hesitation in DevOps transformation is a lack of trust. vChain is the leading solution to bring trust to DevOps and we're thrilled to be a part of it."

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Houston VC funding surged in Q1 2025 to highest level in years, report says

by the numbers

First-quarter funding for Houston-area startups just hit its highest level since 2022, according to the latest PitchBook-NVCA Venture Monitor. But fundraising in subsequent quarters might not be as robust thanks to ongoing economic turmoil, the report warns.

In the first quarter of 2025, Houston-area startups raised $544.2 million in venture capital from investors, PitchBook-NVCA data shows. That compares with $263.5 million in Q1 2024 and $344.5 million in Q1 2023. For the first quarter of 2022, local startups nabbed $745.5 million in venture capital.

The Houston-area total for first-quarter VC funding this year fell well short of the sum for the Austin area (more than $3.3 billion) and Dallas-Fort Worth ($696.8 million), according to PitchBook-NVCA data.

While first-quarter 2025 funding for Houston-area startups got a boost, the number of VC deals declined versus the first quarters of 2024, 2023 and 2022. The PitchBook-NVCA Monitor reported 37 local VC deals in this year’s first quarter, compared with 45 during the same period in 2024, 53 in 2023, and 57 in 2022.

The PitchBook-NVCA report indicates fundraising figures for the Houston area, the Austin area, Dallas-Fort Worth and other markets might shrink in upcoming quarters.

“Should the latest iteration of tariffs stand, we expect significant pressure on fundraising and dealmaking in the near term as investors sit on the sidelines and wait for signs of market stabilization,” the report says.

Due to new trade tariffs and policy shifts, the chances of an upcoming rebound in the VC market have likely faded, says Nizar Tarhuni, executive vice president of research and market intelligence at PitchBook.

“These impacts amplify economic uncertainty and could further disrupt the private markets by complicating investment decisions, supply chains, exit windows, and portfolio strategies,” Tarhuni says. “While this may eventually lead to new domestic investment and create opportunities, the overall environment is facing volatility, hesitation, and structural change.”

Expert: Texas is building a cybersecurity wall — but it needs more bricklayers

Guest Column

Texas has always been a state that thinks in terms of scale. Big energy, big ambitions and now, big action in cybersecurity.

With the creation of the Texas Cyber Command under the Department of Information Resources, the state is recognizing what many of us in the industry have long understood: cybersecurity is not just an IT issue, it's a matter of public safety and economic resilience. Protecting municipal systems, schools, and critical energy infrastructure from cyber threats is no longer optional. It is essential.

For these efforts to succeed, Texas must invest as much in people as it does in technology. Without a capable, well-trained workforce to carry out the mission, even the strongest cyber strategies will struggle to hold the line.

The scope of the threat

Cyberattacks are not theoretical. In the last year alone, several cities in Texas experienced major ransomware attacks. One incident in Fort Worth took down core city systems, affecting everything from email access to permitting operations. The ripple effects were significant.

The energy sector is also under constant pressure. As a cornerstone of both the Texas and national economy, the it is a high-value target. Hackers are probing systems that manage oil, gas, and renewable energy infrastructure, looking for weaknesses that could be exploited to steal data or disrupt operations.

Texas has responded by centralizing its cyber incident response capabilities. The Texas Cyber Command is a smart step forward. It brings coordination and focus to an increasingly complex landscape. But its effectiveness will depend entirely on the professionals tasked with doing the work. And that’s where the challenge lies.

The workforce gap

Across the U.S., there are an estimated 400,000 unfilled cybersecurity positions. In Texas, more than 40,000 roles remain vacant, according to CyberSeek. These are not just numbers in a report. They represent a growing vulnerability with gaps in frontline defenses against real and persistent threats.

We cannot afford to rely solely on traditional pathways to fill this gap. Four-year degree programs are important, but they are not designed to scale fast enough or flexibly enough to meet today’s needs. Instead, we need to broaden our view of what a cybersecurity talent pipeline looks like and who it includes.

There needs to be an expanded focus on practical, skills-based training that takes high-aptitude individuals, including those from non-traditional backgrounds, and prepares them for success in cybersecurity careers through rigorous hands-on training that reflects the demands of real-world cyber roles. With the right structure and support, people from all walks of life are already proving they can become capable defenders of our digital infrastructure.

The same entrepreneurial spirit that drives innovation in other sectors can be applied to cybersecurity workforce development. We don’t have to wait years to grow the next generation of defenders. We can do it now, with the right focus and investment.

Texas has taken a critical first step by creating the Cyber Command, but if we want to build lasting resilience, we need to address the workforce bottleneck head-on. Cybersecurity needs more than tech…it needs talent.

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Dean Gefen is theCEO, NukuDo, a San Antonio-based cybersecurity workforce development and staffing company.