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Tessera Therapeutics Employee Directory

Biotechnology ResearchMassachusetts, United States51-200 Employees

Tessera Therapeutics is a biotechnology company pursuing genome engineering through its Gene Writing capabilities and delivery platforms, with the aim of unlocking broad therapeutic frontiers. The firm describes its mission as treating disease by editing the genetic code and anticipates that its genetic medicines could address monogenic diseases, cancer, and potentially autoimmune and other conditions.

Based in Somerville, Massachusetts, Tessera operates within the biotechnology research sector as a mid-sized organization focused on advancing genome-writing technologies. Its strategic emphasis covers a broad range of therapeutic areas, signaling an effort to expand treatment options through its platforms.

Find Tessera Therapeutics employees' phone numbers or email addresses

Tessera Therapeutics Global Highlights

Location
Employees

North America
271

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  • United States Of America
    271

Europe
10

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  • United Kingdom Of Great Britain And Northern Ireland
    5
  • Italy
    3
  • Switzerland
    1
  • Germany
    1

Asia
2

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  • India
    2

South America
1

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  • Brazil
    1

Tessera Therapeutics's Leadership

  • Chief Executive Officer at Tessera Therapeutics
    J. R.
    Chief Executive Officer
    Mobile Phone
  • Chief Operating Officer at Tessera Therapeutics
    S. M.
    Chief Operating Officer
    Mobile Phone
  • Chief Technology Officer at Tessera Therapeutics
    S. T.
    Chief Technology Officer
    Mobile Phone
  • Chief Scientist at Tessera Therapeutics
    E. L.
    Chief Scientist
    Mobile Phone
  • Chief Scientist at Tessera Therapeutics
    L. L.
    Chief Scientist
    Mobile Phone
  • Chief Scientist at Tessera Therapeutics
    M. Z.
    Chief Scientist
    Mobile Phone
  • Head Of Delivery Technologies at Tessera Therapeutics
    J. W.
    Head Of Delivery Technologies
    Mobile Phone
  • Head Of Finance at Tessera Therapeutics
    S. G.
    Head Of Finance
    Mobile Phone

Tessera Therapeutics Employee Metrics

100%
50%
0%
2026
2025
  • Research
  • Engineering
  • Analytics
  • Operations
  • Finance
  • Other
  • Biotechnology
  • Human Resources
  • Program & Project Management
  • Quality Assurance
  • Business
  • Administrative
  • Legal
  • Accounting

Contact profiles from Tessera Therapeutics

Name
Title
Contact
Location
Last Update
  • Senior Director at Tessera Therapeutics
    A. D. I.
    Senior Director
    Mobile Phone
    Italy, Emilia-Romagna
    Sep 15, 2026
  • Senior Director Marketing Communications at Tessera Therapeutics
    A. S.
    Senior Director Marketing Communications
    Mobile Phone
    Oct 16, 2024
  • Independent Director at Tessera Therapeutics
    C. S.
    Independent Director
    Mobile Phone
    Oct 17, 2024
  • Independent Director at Tessera Therapeutics
    D. S.
    Independent Director
    Mobile Phone
    Oct 22, 2024
  • Independent Director at Tessera Therapeutics
    G. C.
    Independent Director
    Mobile Phone
    Oct 23, 2024
  • Independent Director at Tessera Therapeutics
    T. S.
    Independent Director
    Mobile Phone
    Oct 22, 2024
  • Director at Tessera Therapeutics
    W. S.
    Director
    Mobile Phone
    Jun 14, 2024
  • Director Ic Engineering at Tessera Therapeutics
    X. C.
    Director Ic Engineering
    Mobile Phone
    Oct 17, 2024
  • Senior Manager, Corporate Development & Innovation at Tessera Therapeutics
    A. E.
    Senior Manager, Corporate Development & Innovation
    Mobile Phone
    Dec 09, 2025
  • Senior Accounting Manager at Tessera Therapeutics
    F. Z.
    Senior Accounting Manager
    Mobile Phone
    Nov 13, 2025

Frequently Asked Questions

What is Tessera Therapeutics known for?

Minus sign iconPlus sign iconTessera Therapeutics operates in the Biotechnology Research industry. Explore Tessera Therapeutics's company overview page for more information.

What is Tessera Therapeutics's most common email format?

Minus sign iconPlus sign iconTessera Therapeutics employees' email format typically follows the pattern of FLast@tesseratx.com. Trying to find reliable and up-to-date employee contact data? Find more Tessera Therapeutics email formats with LeadIQ.

How many employees does Tessera Therapeutics have currently?

Minus sign iconPlus sign iconTessera Therapeutics has approximately 191 employees as of October 2026. These team members are located across 4 continents, including North America, Europe and Asia.

Who are Tessera Therapeutics's key employees and leadership?

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As of October 2026, Tessera Therapeutics's key employees include:

  • Chief Executive Officer: J. R.
  • Chief Operating Officer: S. M.
  • Chief Technology Officer: S. T.
  • Chief Scientist: E. L.
  • Chief Scientist: L. L.

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