Insights

Innovative Platform Cellectis possesses a cutting-edge gene editing platform, TALEN®, which enables the development of allogeneic CAR-T therapies. This advanced technology provides a strong foundation for collaborations and licensing deals with other biotech and pharma companies seeking to leverage gene editing in their therapies.

Strategic Partnerships With ongoing collaborations with leading industry players like AstraZeneca, Servier, and others, Cellectis offers opportunities for joint development and licensing. These partnerships open avenues for sales of gene editing technologies, licensing of proprietary platforms, and co-marketing of innovative therapies.

Focus on Oncology Cellectis’s primary development focus on immuno-oncology and gene therapy, especially for relapsed/refractory B-cell cancers, presents opportunities for sales outreach to clinical research organizations, healthcare providers, and institutions involved in cancer treatment and research.

Emerging Market Potential With its clinical programs targeting difficult-to-treat cancers and recent arbitration victories, Cellectis is positioning itself as a key player in the emerging cell and gene therapy market. Engaging with biotech investors and healthcare stakeholders can offer additional sales channels for its therapies and platform solutions.

Global Reach Cellectis operates internationally with headquarters in Paris and facilities in the US, offering opportunities for clinical and commercial product sales across multiple regions. Its Nasdaq and Euronext listings also facilitate investor engagement, supporting potential partnerships and funding that could translate into growth and sales expansion.

Cellectis Tech Stack

Cellectis uses 8 technology products and services including Tagetik, ExpressionEngine, Oracle ERP, and more. Explore Cellectis's tech stack below.

  • Tagetik
    Business Intelligence
  • ExpressionEngine
    Content Management System
  • Oracle ERP
    Enterprise
  • Oracle Fusion
    IT Infrastructure
  • SonicWALL
    Network Security
  • SAP Maintenance, Repair, and Overhaul
    Operations
  • PHP
    Programming Languages
  • YouTube
    Video Players

Media & News

Cellectis's Email Address Formats

Cellectis uses at least 1 format(s):
Cellectis Email FormatsExamplePercentage
First.Last@cellectis.comJohn.Doe@cellectis.com
79%
FLast@cellectis.comJDoe@cellectis.com
18%
First.Middle@cellectis.comJohn.Michael@cellectis.com
2%
Last@cellectis.comDoe@cellectis.com
1%

Frequently Asked Questions

Where is Cellectis's headquarters located?

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Cellectis's main headquarters is located at 8 Biopark Paris, Île-de-france 75013 France. The company has employees across 3 continents, including EuropeNorth AmericaAfrica.

What is Cellectis's phone number?

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You can contact Cellectis's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is Cellectis's stock symbol?

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Cellectis is a publicly traded company; the company's stock symbol is CLLS.

What is Cellectis's official website and social media links?

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Cellectis's official website is cellectis.com and has social profiles on LinkedInCrunchbase.

What is Cellectis's SIC code NAICS code?

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Cellectis's SIC code is 8733 - Noncommercial Research Organizations NAICS code is 541714 - Research and Development in Biotechnology (except Nanobiotechnology).

How many employees does Cellectis have currently?

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As of February 2026, Cellectis has approximately 241 employees across 3 continents, including EuropeNorth AmericaAfrica. Key team members include Chief Executive Officer: A. C.Chief Executive Officer: A. C.Cto: J. E.. Explore Cellectis's employee directory with LeadIQ.

What industry does Cellectis belong to?

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Cellectis operates in the Biotechnology Research industry.

What technology does Cellectis use?

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Cellectis's tech stack includes TagetikExpressionEngineOracle ERPOracle FusionSonicWALLSAP Maintenance, Repair, and OverhaulPHPYouTube.

What is Cellectis's email format?

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Cellectis's email format typically follows the pattern of First.Last@cellectis.com. Find more Cellectis email formats with LeadIQ.

When was Cellectis founded?

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Cellectis was founded in 1999.

Cellectis

Biotechnology ResearchÎle-de-france, France201-500 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.

Section iconCompany Overview

Headquarters
8 Biopark Paris, Île-de-france 75013 France
Phone number
SIC Code
8733 - Noncommercial Research Organizations
Stock Symbol
CLLS
NAICS Code
541714 - Research and Development in Biotechnology (except Nanobiotechnology)
Founded
1999
Employees
201-500

Section iconFunding & Financials

  • $1M

    Cellectis's revenue is estimated to be in the range of $1M

Section iconFunding & Financials

  • $1M

    Cellectis's revenue is estimated to be in the range of $1M

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