GTC Biotherapeutics Employee Directory

Q: What is GTC Biotherapeutics known for?

GTC Biotherapeutics was founded in 1993. GTC Biotherapeutics operates in the Biotechnology Research industry.

Q: How many employees does GTC Biotherapeutics have currently?

GTC Biotherapeutics has approximately 58 employees.

Biotechnology ResearchUnited States51-200 Employees

The key enabling science for GTC Biotherapeutics (GTC) is the development of human therapeutic proteins in the milk of transgenic animals. Transgenic animals carry genetic information allowing them to express these human therapeutic proteins in their milk. Once they are produced, these recombinant proteins can be efficiently purified from milk for use as therapeutics.

Find GTC Biotherapeutics employees' phone numbers or email addresses

GTC Biotherapeutics Global Highlights

North America
36

United States Of America
36

Asia
8

India
7
Iran
1

Europe
3

Germany
2
United Kingdom Of Great Britain And Northern Ireland
1

Africa
2

Egypt
1
Kenya
1

GTC Biotherapeutics's Leadership

J. K.
Vice President Industrial Planning And Supply Management
Mobile Phone
Email
D. S.
Sr. Vp, Ra
Mobile Phone
Email
J. S.
Vice President, Clinical Development
Mobile Phone
Email
L. C.
Senior Director, R&d
Mobile Phone
Email
I. L.
Associate Director
Mobile Phone
Email
K. J.
Director Genetically Modified Animals Program
Mobile Phone
Email
P. N.
Director, Human Resources
Mobile Phone
Email
T. S.
Senior Director Of Enviromental Health Safety And Security
Mobile Phone
Email

GTC Biotherapeutics Employee Metrics

100%

50%

2026

2025

Biotechnology
Accounting
Healthcare Services
Legal
Sales
Other

Contact profiles from GTC Biotherapeutics

Name

Title

Contact Info

Location

Last Update

D. S.
Sr. Vp, Ra
Mobile Phone
Email
United StatesMassachusetts
Feb 18, 2026
J. K.
Vice President Industrial Planning And Supply Management
Mobile Phone
Email
UNITED STATES
Oct 22, 2024
J. S.
Vice President, Clinical Development
Mobile Phone
Email
UNITED STATES
Oct 10, 2023
L. C.
Senior Director, R&d
Mobile Phone
Email
United StatesMassachusetts
Feb 08, 2026
I. L.
Associate Director
Mobile Phone
Email
Oct 17, 2024
K. J.
Director Genetically Modified Animals Program
Mobile Phone
Email
UNITED STATES
Mar 08, 2023
P. N.
Director, Human Resources
Mobile Phone
Email
Dec 29, 2023
T. S.
Senior Director Of Enviromental Health Safety And Security
Mobile Phone
Email
UNITED STATES
Oct 17, 2024
T. C.
Senior Northeast Hospital Products Account Manager
Mobile Phone
Email
United StatesNew Hampshire
Oct 21, 2025
D. H.
Purchasing Manager
Mobile Phone
Email
UNITED STATES
Apr 05, 2023

Frequently Asked Questions

What is GTC Biotherapeutics known for?

GTC Biotherapeutics was founded in 1993 operates in the Biotechnology Research industry. The company's main headquarters is located in United States; you can contact the main corporate office by phone at

+1-508-620-****

. Explore GTC Biotherapeutics's company overview page for more information.

What is GTC Biotherapeutics's most common email format?

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

How many employees does GTC Biotherapeutics have currently?

GTC Biotherapeutics has approximately 58 employees as of December 2025. These team members are located across 4 continents, including North AmericaAsiaEurope.

Who are GTC Biotherapeutics's key employees and leadership?

As of December 2025, GTC Biotherapeutics's key employees include:

Vice President Industrial Planning And Supply Management: J. K.
Sr. Vp, Ra: D. S.
Vice President, Clinical Development: J. S.
Senior Director, R&d: L. C.
Associate Director: I. L.

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