Federation of American Scientists

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

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%
-1 people
QoQ
0%
0 people
6mo
-2.7%
-3 people
YoY
-17.3%
-23 people
2yr
-14.7%
-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

Nuclear WeaponsGovernment SecrecyArms ControlEnergyClimate PolicyClean EnergyScience Communication

Categories

Non Profit

Markets

PRIVATE

Offices

  • , Washington, US

No 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

This company page is automatically generated based on publicly available job postings. Company information is sourced from publicly available data and may not be complete. If you represent Federation of American Scientists, you can claim this page to manage and enhance it.