What departments does Union of Concerned Scientists have?

Union of Concerned Scientists has employees across 13 departments including Engineering, Administrative, Finance, Program & Project Management, Arts & Design.

What is the largest department at Union of Concerned Scientists?

The largest department at Union of Concerned Scientists is Program & Project Management with 4 employees.

Where are Union of Concerned Scientists employees located globally?

Union of Concerned Scientists has employees across 5 continents and 11 countries including Tanzania, China, India, Singapore, Japan.

How has Union of Concerned Scientists's team size changed over time?

Union of Concerned Scientists's team has decreased from approximately 345 to 232 employees based on available data.

Union of Concerned Scientists Employee Directory

Q: Who are Union of Concerned Scientists's key employees and leadership?

Union of Concerned Scientists's key employees include: President And Ceo: G. G., Chief Development Officer: J. K., Chief Communications Officer (cco): L. A., Chief Justice And Equity Officer: S. S., Chief Financial Officer And Chief Administrative O: K. G..

Non-profit OrganizationsMassachusetts, United States201-500 Employees

The Union of Concerned Scientists (UCS) is a nonprofit organization based in Cambridge, Massachusetts 02138 United States, employing 201 to 500 people. It aims to apply rigorous, independent science to address major global problems, combining technical analysis with advocacy to develop practical solutions for a healthy, safe, and sustainable future. The organization collaborates with people across the United States to inform policy and public discourse. Notable recent leadership changes include Kim Waddell being named acting president in February 2024 and Kate Anderson joining as director of the Food and Environment Program in December 2024. Reported annual revenue falls in the range of $100 million to $250 million. The UCS maintains a web presence at https://ucsusa.org.

Union of Concerned Scientists Global Highlights

North America
364

United States Of America
363
Canada
1

Asia
5

China
1
India
1
Singapore
1
Japan
1
United Arab Emirates
1

Africa
3

Tanzania
3

Europe
3

Bulgaria
2
United Kingdom Of Great Britain And Northern Ireland
1

South America
1

Brazil
1

Union of Concerned Scientists's Leadership

J. K.
Chief Development Officer
Mobile Phone
Email
L. A.
Chief Communications Officer (cco)
Mobile Phone
Email
S. S.
Chief Justice And Equity Officer
Mobile Phone
Email
K. G.
Chief Financial Officer And Chief Administrative O
Mobile Phone
Email
J. R.
Chief Of Staff
Mobile Phone
Email
E. B.
Chief Of Staff
Mobile Phone
Email
G. G.
President And Ceo
Mobile Phone
Email
K. W.
Chairman Of The Board Of Directors
Mobile Phone
Email

Union of Concerned Scientists Employee Metrics

100%

50%

0%

2026

2025

Research
Analytics
Program & Project Management
Engineering
Information Technology
Other
Legal
Operations
Administrative
Branding
Entrepreneurship
Business
Consultant

Contact profiles from Union of Concerned Scientists

Name

Title

Contact Info

Location

Last Update

D. C.
Associate Director Of Foundation Relations
Mobile Phone
Email
United StatesMassachusetts
Mar 24, 2026
C. V.
Executive Director
Mobile Phone
Email
Jun 02, 2026
H. S.
Associate Director Of Development Analytics
Mobile Phone
Email
United StatesMassachusetts
Jul 23, 2025
M. O.
Director Of Database Operations
Mobile Phone
Email
United StatesMassachusetts
Oct 23, 2025
J. C.
Associate Director Of Membership
Mobile Phone
Email
United StatesMassachusetts
Oct 22, 2025
F. F.
Director Of Employee And Labor Relations
Mobile Phone
Email
United StatesWest Virginia
Apr 13, 2026
K. P.
Information Technology Director
Mobile Phone
Email
United StatesMassachusetts
Jan 24, 2024
A. A.
Director, Climate & Energy Program
Mobile Phone
Email
United StatesDistrict of Columbia
May 29, 2026
S. C.
Director Of Energy Research & Analysis
Mobile Phone
Email
United States
Aug 08, 2024
A. J.
Director
Mobile Phone
Email
Oct 18, 2024

Frequently Asked Questions

What is Union of Concerned Scientists known for?

Union of Concerned Scientists was founded in 1969 operates in the Non-profit Organizations industry. The company's main headquarters is located in Cambridge, Massachusetts 02138 United States; you can contact the main corporate office by phone at

+1-617-547-****

. Explore Union of Concerned Scientists's company overview page for more information.

What is Union of Concerned Scientists's most common email format?

Union of Concerned Scientists employees' email format typically follows the pattern of . Trying to find reliable and up-to-date employee contact data? Find more Union of Concerned Scientists email formats with LeadIQ.

How many employees does Union of Concerned Scientists have currently?

Union of Concerned Scientists has approximately 274 employees as of June 2026. These team members are located across 5 continents, including North AmericaAsiaAfrica.

Who are Union of Concerned Scientists's key employees and leadership?

As of June 2026, Union of Concerned Scientists's key employees include:

Chief Development Officer: J. K.
Chief Communications Officer (cco): L. A.
Chief Justice And Equity Officer: S. S.
Chief Financial Officer And Chief Administrative O: K. G.
Chief Of Staff: J. R.

Looking for contact data? Unlock accurate emails and phone numbers for your ideal prospects with LeadIQ.

Everything for prospecting,
in one platform.

What you can expect from LeadIQ:

B2B data verified in real-time
Sync data to your CRM, & add it to an outreach sequence in one click
Integrations with your tech stack for optimal efficiency
A patented AI cold email generator
Account & contact-level job change tracking

Union of Concerned Scientists Employee Directory

Find Union of Concerned Scientists employees' phone numbers or email addresses

Name search is limited — try advanced search instead