Treeline Employee Directory

Q: How many employees does Treeline have currently?

Treeline has approximately 160 employees.

Q: Who are Treeline's key employees and leadership?

Treeline's key employees include: Ceo And Co-Founder: J. B., Cso And Co-Founder: J. E., Chief Financial Officer: S. S., Head Of Biometrics: M. C., Head Of Clinical Operations: J. H..

Biotechnology ResearchMassachusetts, United States51-200 Employees

Treeline (or Treeline Biosciences) is a privately held, clinical-stage biopharma company that aspires to make medicines at the highest level. We match compelling disease targets with proven drug approaches, by integrating in-house R&D with leading-edge computational tools. We choose programs with the potential to redefine the treatment of cancer and other serious diseases. We are led by a team of biology, chemistry, protein science, computation, and clinical development leaders working across the U.S. and Europe.

Find Treeline employees' phone numbers or email addresses

Treeline Global Highlights

North America
165

United States Of America
165

Europe
7

Switzerland
5
France
1
Sweden
1

Africa
2

Morocco
1
South Africa
1

Treeline's Leadership

J. B.
Ceo And Co-Founder
Mobile Phone
Email
J. E.
Cso And Co-Founder
Mobile Phone
Email
S. S.
Chief Financial Officer
Mobile Phone
Email
M. C.
Head Of Biometrics
Mobile Phone
Email
J. H.
Head Of Clinical Operations
Mobile Phone
Email
A. C.
Senior Executive Assistant To Ceo
Mobile Phone
Email
E. M.
Svp, Medicine Design
Mobile Phone
Email
C. P.
Svp, Corporate & Product Strategy
Mobile Phone
Email

Treeline Employee Metrics

100%

50%

2026

2025

Research
Engineering
Operations
Arts & Design
Biotechnology
Other
Business
Administrative
Legal

Contact profiles from Treeline

Name

Title

Contact Info

Location

Last Update

J. B.
Senior Director, Cheminformatics & Data Science
Mobile Phone
Email
Feb 02, 2026
R. S.
Associate Director
Mobile Phone
Email
United StatesMassachusetts
Feb 05, 2026
M. O.
Senior Director Of Scientific Operations
Mobile Phone
Email
United StatesMassachusetts
Feb 04, 2026
G. S.
Director, Computational Biology
Mobile Phone
Email
United StatesMassachusetts
Feb 11, 2026
J. A. T. D.
Executive Director
Mobile Phone
Email
United StatesMassachusetts
Apr 26, 2025
M. H.
Associate Director, Medicinal Chemistry
Mobile Phone
Email
United States
Jan 29, 2026
D. B.
Director Of It Operations
Mobile Phone
Email
United StatesMassachusetts
Feb 11, 2026
E. M.
Director
Mobile Phone
Email
Switzerland
Dec 17, 2025
T. R.
Sr. Director, Scientific Data Design
Mobile Phone
Email
United States
Jan 29, 2026
K. H.
Associate Director Regulatory Affairs
Mobile Phone
Email
United StatesPennsylvania
Jan 16, 2026

Frequently Asked Questions

What is Treeline known for?

Treeline operates in the Biotechnology Research industry. The company's main headquarters is located in Watertown, Massachusetts 02472 United States. Explore Treeline's company overview page for more information.

What is Treeline's most common email format?

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

How many employees does Treeline have currently?

Treeline has approximately 160 employees as of February 2026. These team members are located across 3 continents, including North AmericaEuropeAfrica.

Who are Treeline's key employees and leadership?

As of February 2026, Treeline's key employees include:

Ceo And Co-Founder: J. B.
Cso And Co-Founder: J. E.
Chief Financial Officer: S. S.
Head Of Biometrics: M. C.
Head Of Clinical Operations: J. H.

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