Federation of American Scientists
FAS envisions a world where cutting-edge science, technology, ideas and talent are deployed to solve the biggest challenges of our time.
- Employees
- 110
About Federation of American Scientists
The Federation of American Scientists (FAS) is a renowned brand dedicated to evidence-based policy research and advocacy since 1945. With a vision of utilizing cutting-edge science, technology, ideas, and talent, FAS strives to tackle the world's biggest challenges. By incorporating science, technology, innovation, and experience into government and public discourse, FAS aims to build a healthy, safe, prosperous, and equitable society. Founded by atomic researchers concerned about the misuse of science, FAS has evolved into a platform for scientists across diverse disciplines to shape science policy and combat misinformation. FAS focuses on minimizing risks associated with nuclear weapons, biological and chemical agents, and climate change. Additionally, FAS works on issues such as ecosystems and entrepreneurship, nuclear weapons, science policy, social innovation, and technology and innovation. As an organization, FAS believes in diversity, equity, inclusivity, and belonging, valuing a range of perspectives and ideas. They also offer a fiscal sponsorship program to support entrepreneurs in science and technology policy. Join Team FAS to be part of their growth-oriented and entrepreneurial approach to driving impactful change. Stay informed by signing up for their newsletter and connect with them on Twitter and LinkedIn.
Growth signals
How fast Federation of American Scientists is adding people, roles, and audience.
Employees
110
Reported band 11-50
LinkedIn followers
12K
+38.8% year over year
Headcount change
- MoM
- -0.9%
- QoQ
- 0%
- 6mo
- -2.7%
- YoY
- -17.3%
- 2yr
- -14.7%
-1 people
0 people
-3 people
-23 people
-19 people
Team composition
Where Federation of American Scientists concentrates its people — a read on which function a fractional leader would plug into.
By function
- Community And Social Services2422%
- Research1917%
- Operations1211%
- Business Development109%
- Engineering65%
- Media And Communication44%
- Legal33%
- Program And Project Management33%
By region
- United States108
- Washington DC Baltimore Area67
- Washington, DC43
- District Of Columbia, United States43
- Virginia, United States15
- Maryland, United States7
Inside Federation of American Scientists
What the business focuses on, where it operates, and how employees rate it.
Specialties
Categories
Markets
Offices
- , Washington, US
Jobs
0No open roles right now — view past roles below
Funding, revenue, headcount, and hiring figures are third-party estimates from public sources and are not confirmed by the company. Last refreshed August 16, 2026.
About this page
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