Top Seed companies in Austin

Companies on their seed round, typically the first priced equity raise. Filtered to companies headquartered in Austin.

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Built from a search like: “Top Seed companies in Austin”

Ranked by current headcount across Seed companies headquartered in Austin. Refreshed daily.

1
Autonoma· Lichtenberg, Upper Austria, Austria
Raise the value of your machines through your digital customer platform and smart services.Autonoma helps industrial machinery- and plant building manufacturers to fully digitalize their service portfolio. With our white labelled platform, they can sell their customers a branded interface with their design to deepen their customer relationship and engagement. Customers can simulate data of machines and digital services first, to test them with customers directly. Once they create a benefit, they can invest into connecting their machines to collect and visualize all data easily, and build smart services on top of them, such as the predictive maintenance and a digital representation of their machines. As a result, customers can generate service revenues with new and retrofitted machines within weeks.
- Seed
- 5.8k employees
- Founded 2017
2
SupportNinja· Austin, Texas, United States
SupportNinja provides customer experience and back-office support services for tech companies and startups around the world.Phone | Chat | Email | Lead Gen | Content Moderation | Tech Support | Much More
- Seed
- 2.1k employees
- Founded 2015
3
Driver· Austin, Texas, United States
Driver is the context layer that translates your codebase into shared, structured understanding. By computing context ahead of time, Driver delivers symbol‐complete documentation, architecture maps, and history guides so teams and agents can reason across an entire codebase without guesswork.
- Seed
- 569 employees
- Founded 2023
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4
Telnyx· Austin, Texas, United States
Infrastructure for real-time AI. Edge compute, voice AI agents, and global communications, all on one platform. We combine global telephony, dedicated AI infrastructure, and full customizability under one roof so you can design and deploy AI-powered agents that feel like part of your team. From low-latency voice streaming to scalable, multi-language support, Telnyx gives you everything you need to build real-time, intelligent voice experiences.Whether you’re enhancing customer support, automating outbound calls, or embedding voice AI into your product, Telnyx makes it easy to launch and scale with confidence. And you never have to worry about piecing together multiple providers or sacrificing performance.Build agile. Launch faster. Scale globally. All on one platform built for real-time engagement.
- Seed
- 405 employees
- Founded 2009
5
ResProp Management· Austin, Texas, United States
We serve national property owners of US-based residential real estate. We are best-in-class in property management, asset management, and construction management.Our 300+ professionals across the United States provide localized networks, market and submarket intel, and talent sourcing. We have operational bases in Texas, Florida, and South Carolina — giving us deep local strength.We manage 18,000 units, maintain $2B+ in assets under management, and have consistently seen 10% revenue growth year-over-year. We are only at the beginning of the success we will achieve in serving property owners of residential real estate.
- Seed
- 380 employees
- Founded 2010

6
LOOP®· Salzburg, Salzburg, Austria
LOOP® is a digital-first lead agency, exploring the intersections between design, technology and social-first brand building for leading brands. With a team of 400 digital talents, we help brave clients to stand out in the digital age. Over the last few years our brilliant team has done remarkable and innovative work for internationally recognised high-profile brands such as Porsche, Puma, Amazon Prime Video, Duolingo, Breitling, Red Bull and many others.
- Seed
- 378 employees
- Founded 2024
7
BMO· Austria
Supervision, Training, Seminare, Personal- & Organisationsentwicklung
- Seed
- 354 employees
- Founded 2019
8
AltSchool Africa· Austin, Texas, United States
Leading online school. Fully accredited by the UK’s ASIC. Flexible, affordable programs giving millions the skills to thrive.
- Seed
- 325 employees
- Founded 2022
9
Halo· Tustin, California, United States
Halo, a global leader in the fiber optics industry, is shaping the future with compatible transceiver technology. With worldwide production and fulfillment capabilities, innovative product solutions, and the brightest teams, we are on a mission to build connections for an interoperable world.Halo operates leading global brands including AddOn Networks, ProLabs, and Skylane Optics. Learn more about them >https://www.addonnetworks.com/https://www.prolabs.com/https://www.skylaneoptics.com/en/
- Seed
- 314 employees
- Founded 2024
10
Impact Hub Network· Vienna, Vienna, Austria
We are a global network of 120+ Impact Hubs spanning 65+ countries across 5 continents, bringing together over 25,000 Impact Makers to drive positive change. Our community is a vibrant collective of entrepreneurs, creators, innovators, and leaders united by a shared mission: to build a regenerative economy where business and profit serve people and the planet.Our world faces urgent, complex challenges—challenges that demand collaboration and bold solutions. At Impact Hub, we are cultivating an ecosystem for change. By building locally rooted yet globally connected entrepreneurial communities and bridging the gap between large organisations, investors, and public institutions, we enable inclusive and sustainable innovation at scale.For over 15 years, we’ve been a catalyst for entrepreneurial action. What began in 2005 as a single community in one city has grown into a movement spanning the globe. From Kigali to São Paulo, Taipei to Berlin, we provide access to spaces, resources, networks, knowledge, talent, and investment to transform ideas into impactful action.The time is now. The way is together. Join us!
- Seed
- 296 employees
- Founded 2005

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Find engineers at Seed companies in Austin

Seed companies in Austin are some of the fastest-moving employers in the market. The list above ranks the largest Seed-stage companies headquartered in Austin by current headcount, drawn from public LinkedIn and Crunchbase records. With 599 matching companies in Refolk’s index, the density of senior engineers, designers, and founders is unusually high.

At Seed, teams tend to be small, ambitious, and on the hunt for senior talent. The companies on this list are good signals for where the Austin talent market is heating up - and for which engineers and founders are about to become tomorrow’s operators.

Refolk converts this list into a live search. Ask for “founders of Seed companies in Austin” or “senior engineers at Seed companies in Austin hiring” and Refolk returns a ranked shortlist with evidence behind each match.

How this list is built

Refolk pulled Seed companies headquartered in Austin from public LinkedIn and Crunchbase records, ranked them by current employee count, and kept those with at least 5 employees. The list refreshes once a day.

Last refreshed: Wed, 05 Aug 2026 17:36:16 GMT

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How is this ranking built?

The list draws on the public company graph - headcount and growth signals, funding history, and recency. The criteria chips at the top show exactly which filters produced it, and the methodology section explains the ranking.

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