Cellectis

Cellectis Employee Directory

Biotechnology ResearchFrance201-500 Employees

Cellectis is a global clinical-stage biopharmaceutical company. Pioneers and innovators in our field, our mission is to develop innovative treatments for patients with unmet medical needs.

With 25 years of expertise, we have the best-in-class gene editing platform focusing on immuno-oncology, and gene therapy. Through our efficient and precise TALEN® technology, we create allogeneic CAR-T cells capable of recognizing and combating cancer cells.

Today, our two* clinical programs target patients with relapsed/refractory B-cell acute lymphoblastic leukemia (B-ALL) and non-Hodgkin lymphoma (NHL).

We are fully integrated and a leader in end-to-end gene editing, allogeneic CAR T-cell companies. With our in-house manufacturing, we control our gene and cell therapy process from start to finish with starting materials produced in Paris (France) and CAR-T therapy products created in Raleigh, NC.

We also have several ongoing strong collaborations, based on our TALEN® technology, with leading cell & gene therapy companies, including our recent partnership with AstraZeneca, to develop new product candidates in oncology, immunology, and treatment of rare diseases.

At Cellectis, we are committed to a cure.

Cellectis headquarters are in Paris, France, with additional locations in New York, New York and Raleigh, North Carolina. Cellectis is listed on the Nasdaq Global Market (ticker: CLLS) and on Euronext Growth (ticker: ALCLS).

To find out more about us, visit our website: www.cellectis.com. To learn more about our community guidelines, visit: http://www.cellectis.com/en/social-media-guidelines/

Follow our other social media account on X.

(*) On November 4, 2024, Cellectis decided to focus its current development efforts on the BALLI-01 and NATHALI-01 studies and therefore to deprioritize the development of UCART123.

TALEN® is a registered trademark owned by the Cellectis Group.

Find Cellectis employees' phone numbers or email addresses

Cellectis Global Highlights

Location
Employees

Europe
202

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  • France
    197
  • Sweden
    1
  • United Kingdom Of Great Britain And Northern Ireland
    1
  • Switzerland
    1
  • Portugal
    1
  • Luxembourg
    1

North America
87

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  • United States Of America
    86
  • Canada
    1

Africa
1

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  • Tunisia
    1

Cellectis's Leadership

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    A. C.
    Chief Executive Officer
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    A. C.
    Chief Executive Officer
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    A. S.
    Chief Financial Officer & Chief Business Officer
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    S. R.
    Chief Regulatory And Compliance Officer
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    P. D.
    Chief Scientific Officer
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    P. S. N.
    Chief Of Staff To The Ceo
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    J. V. P. D.
    Vice President Gene Therapy
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    K. S.
    Vice President Global Quality
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Cellectis Employee Metrics

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50%
0%
2025
2024
  • Research
  • Engineering
  • Quality Assurance
  • Operations
  • Program & Project Management
  • Other
  • Manufacturing

Contact profiles from Cellectis

Name
Title
Contact Info
Location
Last Update
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    S. C.
    Director Cmc, Quality And Regulatory
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    FranceAuvergne-Rhône-Alpes
    Nov 10, 2025
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    S. D.
    Associate Director
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    United StatesNew York
    Nov 06, 2025
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    V. C.
    Executive Director, Accounting & Internal Control
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    France
    Nov 06, 2025
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    K. W.
    Associate Director, Global Gmp It Systems
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    United StatesNorth Carolina
    Oct 22, 2025
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    A. A.
    Director, Us Msat
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    Nov 06, 2025
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    G. C.
    Director, Analytical Development
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    FranceÎle-de-France
    Nov 06, 2025
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    L. B.
    Fp&a Senior Director
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    FranceÎle-de-France
    Nov 06, 2025
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    P. W.
    Director, Communications
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    France
    Nov 06, 2025
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    C. P.
    Procurement Director
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    FranceÎle-de-France
    Nov 11, 2025
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    A. G.
    Associate Director Quality Assurance
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    FranceÎle-de-France
    Jul 19, 2025

Frequently Asked Questions

What is Cellectis known for?

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Cellectis was founded in 1999 operates in the Biotechnology Research industry. The company's main headquarters is located in Biopark - 8 rue de la Croix Jarry, Paris, 75013, FR; you can contact the main corporate office by phone at . Explore Cellectis's company overview page for more information.

What is Cellectis's most common email format?

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

How many employees does Cellectis have currently?

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Cellectis has approximately 233 employees as of October 2025. These team members are located across 3 continents, including EuropeNorth AmericaAfrica.

Who are Cellectis's key employees and leadership?

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As of October 2025, Cellectis's key employees include:

  • Chief Executive Officer: A. C.
  • Chief Executive Officer: A. C.
  • Chief Financial Officer & Chief Business Officer: A. S.
  • Chief Regulatory And Compliance Officer: S. R.
  • Chief Scientific Officer: P. D.

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