Top Seed companies in New York

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

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StageSeed
HQNew York
Matches2,301

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

Ranked by current headcount across Seed companies headquartered in New York. Refreshed monthly.

1
CAFE· New York, New York, United States
Making sense of law, justice, and politics. Shows include Stay Tuned with Preet, CAFE Insider with Preet Bharara and Joyce Vance, Now & Then with Heather Cox Richardson and Joanne Freeman, and Doing Justice.
- Seed
- 7.9k employees
- Founded 2021
2
Bitcoin· New York, New York, United States
- Seed
- 6.6k employees
- Founded 2009
3
Momentive· Schenectady, New York, United States
As a premier global high-performance silicones and specialties company, Momentive creates solutions that improve quality of life for people and enable a more sustainable future. Our products are the result of a tireless pursuit of progress where the sun never sets on our global marketing and R&D efforts, resulting in innovations that help propel our customers’ businesses forward and positively impact all aspects of life – today, tomorrow, and into the future.
- Seed
- 4.4k employees
- Founded 2005
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4
Fast Company· New York, New York, United States
Fast Company is the world’s leading business media brand, with an editorial focus on innovation in technology, leadership, world changing ideas, creativity, and design. Written for and about the most progressive business leaders, Fast Company inspires readers to think expansively, lead with purpose, embrace change, and shape the future of business.
- Seed
- 4.3k employees
- Founded 1995
5
Online Marketing Institute· New York, New York, United States
Founded in 2007, OMI set out to educate marketers on the known truths and best practices of digital marketing. Starting with industry-leading certification programs to teach, validate and enable digital marketing excellence through the industry’s most credible and widely known educators, OMI has become the de facto standard for digital marketing credentials.Our mission is simple: To provide leading edge digital marketing education.OMI is known for both its breadth and depth of content and digital expertise in hosting hundreds of instructors covering every topic, at every level, for every business type, on every continent in over 70 cities worldwide. It offers easy access to highly relevant content that is updated regularly in our eLearning Library, which offers hundreds of classes.To contact us please visit: https://www.onlinemarketinginstitute.org/contact
- Seed
- 2k employees
- Founded 2007

6
Saratoga Hospital· Saratoga Springs, New York, United States
Saratoga Hospital211 Church Street Saratoga Springs, NY 12866 Saratoga Hospital is the Saratoga region’s leading healthcare provider and the only acute-care facility in Saratoga County, and a member of the Albany Med Health System. With a medical staff of more than 450 providers, the hospital offers care in a broad range of medical specialties at more than 20 locations including its Wilton campus and the Saratoga Medical Park at Malta. The Saratoga Hospital Medical Group ensures easy access to services that can have the greatest impact on both individual and community health. In keeping with its emphasis on quality, Saratoga Hospital was the first in the Capital Region to earn Magnet designation for nursing excellence. On Jan. 1, 2017, Saratoga Hospital finalized its affiliation with Albany Medical Center, joining Columbia Memorial Health in creating a regionally integrated, locally governed healthcare system. Located three hours from NYC, Montreal, and Boston, and a half-hour from Albany, Saratoga Springs is a historic, close-knit family-centered community with lovely neighborhoods, fine restaurants, specialty shops and entertainment including thoroughbred horse racing and the Saratoga Performing Arts Center. Its proximity to the Adirondack and the Green Mountains is ideal for skiers and outdoor enthusiasts. Saratoga was voted the inaugural recipient of the "Great American Place" award by American Heritage Magazine and selected as one of Sports Illustrated's Top 10 Sports Venues in the World.
- Seed
- 1.9k employees
7
SERHANT.· New York, New York, United States
SERHANT. is the first real estate company launched and designed for the marketplace of tomorrow. We grew from the #1 ranked sales team in New York City into a full-service firm that is revolutionizing the traditional real estate model.At SERHANT., we do things differently. Our in-house production and branding teams — SERHANT. Studios and ID Lab — develop disruptive content that engages the market by exploring new creative frontiers and redefining pathways to connect. Our tech-powered innovation platform, SERHANT. ADX, gives our listings unparalleled exposure by reaching more buyers than anyone else. Our agents are driven to succeed, understanding of client needs, and trained to balance established sales strategies and techniques with innovative thinking.We understand that it’s more important than ever to help our clients and partners adapt to behavioral and market changes being driven by generational shifts and technological advances in society, and by combining traditional brokerage services with innovative production and marketing capabilities, we know how to do that better than anyone else.
- Seed
- 1.7k employees
- Founded 2020
8
NOWHERE· Brooklyn, New York, United States
NOWHERE aims to revolutionize virtual events with patented video presence technology that allows serendipitous social mingling between conversations with friends or colleagues at conferences, trade shows, meetings, or parties all within dynamic web environments. Veteran founders, experience experts, engineers, game designers, theatre makers, VFX artists from Windmill Factory, Escher Reality, Niantic, YC alumni are joining forces to build a healthier digital future.> *"NOWHERE is the future of virtual gathering."* Toshi Hu, Institute For The Future> *"Brilliant!!!" Jay Scheib*, MIT> “the networking solution we’ve been looking for” Jordan Lejuwaan, Founder @Futuris
- Seed
- 1.6k employees
- Founded 2020
9
Casa Blanca· New York, New York, United States
Casa Blanca is on a mission to empower real estate agents at every stage of their careers, supporting new realtors through their first deals and beyond.From your very first day with Casa, you’re paired with a dedicated mentor who wins when you win, ensuring you have expert guidance and support whenever you need it.Our AI-driven platform delivers exclusive, high-quality leads directly to you, boosting your pipeline without the guesswork.Meanwhile, our backend operations team handles all of the tedious administrative tasks for you, so you'll never have to write a board package ever again.Collaborate with a growing network of over 200 agents who share insights, co-list, and support one another in every borough of NYC.Simply, we make it easy for you to do what you do best: helping clients find their dream homes.Switch to real estate. Change your life.
- Seed
- 1.1k employees
- Founded 2019
10
DAD· New York, Loreto, Peru
Nos encargamos de resolver problemas urbanos, de mediano o gran impacto. Realizamos análisis desde situaciones pequeñas y vecinales hasta de complejidad y escala urbana.
- Seed
- 1.1k employees
- Founded 2011

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Find engineers at Seed companies in New York

Seed companies in New York are some of the fastest-moving employers in the market. The list above ranks the largest Seed-stage companies headquartered in New York by current headcount, drawn from public LinkedIn and Crunchbase records. With 2,301 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 New York 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 New York” or “senior engineers at Seed companies in New York hiring” and Refolk returns a ranked shortlist with evidence behind each match.

How this list is built

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

Last refreshed: Fri, 18 Sep 2026 07:54:58 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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