A Deeptech Company at the Core of Identity Security

​

​​Crime Science Technology (CST) is an independent French deeptech company specializing in identity security technologies and forensic science.

​

Founded in 2010 by Cosimo Prete, a forensic science expert, CST rapidly built its leadership team with the addition of Jérôme Comar and Gautier Alloyez, bringing together strong expertise from the security industry.

​

Originally established in the north of France, with its headquarters in Lille, CST also operates a highly secure industrial facility in Paris area. The company is certified Intergraf Security Supplier, reflecting the robustness of its industrial and security standards.

​

 

Proprietary Technologies and Strong Technological Barriers

​

​CST develops and industrializes proprietary technologies combining advanced chemistry, materials science, and optics, designed to:

• secure identity documents and fiduciary products,

• strengthen anti-fraud mechanisms,

• enhance forensic investigation capabilities.​

​

Driven by sustained investment in research and development, CST has built a significant intellectual property portfolio, with more than 50 patents, creating strong barriers to entry.

​

In this context, CST has notably developed O.V.M – Optical Variable Material, a proprietary technological platform enabling the creation of innovative security features based on inks and polymers, delivering new levels of visual authentication and protection against fraud.

​​

​

A Global Industrial Player

​

Recognized internationally, CST is active in more than 30 countries and collaborates with governments, institutions, and leading industrial partners to deploy its technologies in critical identity systems.

​

As a privately owned French company, CST leverages high-level industrial and scientific expertise to address growing global challenges related to security and sovereignty.

​

CST is a member of the Secure Identity Alliance and the Document Security Alliance, actively contributing to the evolution of international industry standards.

​

In 2025, CST was awarded EY Scale-up of the Year, recognizing its strong growth trajectory, innovation capacity, and strategic positioning.