Top Seed AI companies
Companies building AI products, foundation models, and applied ML platforms. Filtered to companies whose latest disclosed round is Seed.
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- StageSeed
- IndustryAI
- Matches1,434
Built from a search like: “Top Seed AI companies”
Ranked by current headcount across Seed AI companies. Refreshed monthly.
- 1IDEXX· Westbrook, Maine, United States
10,000+ people, one global focus - enhancing the health and well-being of pets, people, and livestockWe are passionate about what we do at IDEXX – and why wouldn’t we be? When you’re working to raise the standard of care for pets, make drinking water safe for billions and keep our livestock population around the globe healthy and free of disease, it’s no wonder that what we do each day is more than just a job. There’s an energy across IDEXX that is contagious, where caring and committed people come together to make things better. IDEXX Laboratories, Inc. (NASDAQ: IDXX), a member of the S&P 500, is a leader in pet healthcare innovation, serving practicing veterinarians worldwide with a broad range of diagnostic and information technology-based products and services. Headquartered in southern Maine, we conduct operations through more than 70 locations and serve customers in over 175 countries.Our primary business focuses on pet health, a growing market around the world. Our products, in-clinic diagnostic tests and instrumentation, practice management and software solutions, and reference laboratory and consultation services, enhance the ability of veterinarians to provide advanced medical care, improve staff efficiency, and build more economically successful practices. We also develop and manufacture diagnostic tests and information for the global production animal industry, including poultry and livestock, as well as tests for the quality and safety of water and milk. Please visit our website, IDEXX.com/careers, for further information and to view all of our job opportunities.
- Seed
- 8.4k employees
- Founded 1983
- 2Liquid Trees· San Francisco, California, United States
Say hello to Diatoms.Microscopic plants called Diatoms absorb 10-20 billion tonnes of carbon dioxide (CO2) every year. That's equal to the amount of carbon captured annually by all of the world's rainforests.Diatoms are considered the largest primary producers of oxygen on our planet. It is estimated that through photosynthesis, diatoms produce between 20% and 40% of the oxygen we breathe.With the campaign "Keeping the Planet cool with Diatoms" we are trying to raise awareness about Diatom potential in CO2 removal.We are in the process of removing 10GtCO2 by accelerating the growth of native diatoms in polluted open water systems.
- Seed
- 1.3k employees
- Founded 2022
- 3Smithers· Akron, Ohio, United States
Founded in 1925 and headquartered in Akron, Ohio, Smithers is a multinational provider of testing, consulting, information, and certification services. With world-class laboratories and operations in North America, Europe, and Asia, Smithers supports customers in the transportation, life science, packaging, materials, components, consumer, and energy industries. Smithers delivers accurate data, on time, with high touch, by integrating science, technology, and business expertise, so customers can innovate with confidence.Smithers invests in our scientific and engineering talent. Our scientists and engineers are key opinion leaders in many of the markets we serve.
- Seed
- 828 employees
- Founded 2009
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- 4ABEC· Bethlehem, Pennsylvania, United States
ABEC engineered solutions and services for biotech manufacturingSince 1974, ABEC has been a global leader in delivering integrated process solutions and services for manufacturing in the biopharmaceutical industry. Many of today’s leading antibody, vaccine, and recombinant protein therapies are manufactured by processes and equipment engineered, manufactured, installed and serviced by ABEC, and a majority of the world’s pharmaceutical and biotech companies are ABEC customers. ABEC’s unique value is based on long experience, complete in-house capabilities, a custom, flexible approach, and long-term credibility. Whether building new capacity or improving existing facilities, ABEC’s turn-key solutions reduce overall cost and time to market while delivering maximum productivity. For more information, please visit www.abec.com or email info@abec.comInterested in a career at ABEC? Learn more about our open positions at https://www.abec.com/join-our-team/
- Seed
- 608 employees
- Founded 1974
- 5National Student Research Institution (NSRI)
NSRI is a student-led, fiscally sponsored NPO that helps high school and undergraduate students conduct and publish research, regardless of geography, school resources, or prior access to research opportunities. Supporting 16,843+ researchers across 98 countries, NSRI operates 168 research groups, 38 chapters, and a network of PhD advisors.Students can enter through research training, join or form a research team, develop a project with mentorship, conduct the research, write a manuscript, and receive editorial, research-integrity, and scholarly review support. Completed work can then be published or archived through NSRI’s research infrastructure, including the NSRI Student Research Journal, which holds Online ISSN 3143-5653, and DOI-supported publication pathways. The goal is to give students access to the full research process, from their first research question to a permanent, citable scholarly output.
- Seed
- 592 employees
- Founded 2025
Find engineers and founders at Seed AI companies
Seed AI companies are some of the most active hirers in the market. The list above ranks the largest AI companies whose latest disclosed round is Seed, by current headcount, drawn from public LinkedIn and Crunchbase records. Across 1,434 matching companies, you’ll find senior engineers, founding designers, and operators worth tracking.
Companies at this stage in AI share a profile: a working product, fresh capital, and a hiring plan that wants senior people yesterday. Looking at headcount, last round, and HQ side by side gives you a quick read on where AI talent is concentrating right now.
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Last refreshed: Thu, 15 Oct 2026 13:40:20 GMT
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Related lists
- Series A AI
- Series B AI
- Series C AI
- Late-stage venture AI
- Seed SaaS
- Seed Fintech
- Seed Developer tools
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