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Signature and Authentication of Materials (SAM) is a pioneering French company established in December 2022, specializing in anti-counterfeiting and product/data security. By combining material science and digital technologies, SAM delivers innovative, tamper-proof solutions tailored to industry needs.

Organization and Structure

SAM is built on a multidisciplinary team of experts:

• Cédric Prins: President and founder, a seasoned professional in international industrial business development.
• Samuel Kenzari: Specialist in advanced materials and additive manufacturing
• Sylvain Lefebvre: Renowned researcher in computer science and additive manufacturing, contributing significant technological expertise.

The team also includes engineers specializing in materials, digital R&D, and innovation. SAM benefits from the strategic support of SATT SAYENS, which assists with financing and the development of industrial partnerships​​.

Concept and Innovation

SAM’s technology stands out by combining:

1. 3D-printed materials: Embedded with intrinsic, tamper-proof signatures produced through proprietary methods.
2. Integrated digital coding: Enabling instant product authentication and traceability.
3. Unique physical markings: Providing protection against counterfeiting and reverse engineering.

The solutions offered by SAM empower businesses to:

• Protect intellectual assets.
• Ensure product authenticity and supply chain traceability.
• Provide secure physical and digital keys for sensitive operations, such as accessing data or activating equipment​​.

Target Markets

SAM focuses exclusively on high-value B2B markets:

1. Luxury industry: Safeguarding unique pieces and limited editions from counterfeiting.
2. Defense and aerospace sectors: Traceability and protection of critical components.
3. 3D printing industry: Incorporating secure markings directly into printed objects to ensure authenticity.
4. Logistics and supply chains: Enhancing the traceability of sensitive products across industries like pharmaceuticals and electronics.
5. Cybersecurity and IoT: Strengthening the security of connected devices and digital systems.

These markets represent an addressable opportunity of $300–500 billion in the near term and over $1 trillion by 2030 as SAM expands into sectors such as digital product passports and blockchain-enabled authentication​​.

History and Milestones

SAM is the culmination of years of research and technological breakthroughs:

1. 2016–2019: Research begins on additive manufacturing and advanced materials, supported by SATT SAYENS.
2. 2019–2022: SAM undergoes incubation at the Incubateur Lorrain, securing funding from programs such as the Grand Est Region’s creation grant and the French Tech Emergence fund, enabling the development of patents and prototypes.
3. December 2022: SAM S.A.S is officially established, with SATT SAYENS joining as a shareholder to bolster its credibility and financial capacity.
4. 2023: SAM initiates industrial trials to validate its technology and prepare for large-scale deployment​​.

Value Proposition

SAM delivers distinctive solutions for anti-counterfeiting and product security:

1. Maximum security: Physical, tamper-proof signatures ensure products are safeguarded against fraudulent replication.
2. Ease of use: Clients can authenticate products quickly and autonomously, without requiring expertise.
3. Universal compatibility: SAM’s solutions integrate seamlessly with existing technologies, such as blockchain, QR codes, and other anti-counterfeiting measures.
4. Cost-effectiveness: SAM offers competitive unit costs, enabling scalable adoption across diverse industries​.

Vision and Ambitions

SAM’s vision is to establish itself as a leader in anti-counterfeiting and traceability. The company is focused on:

• Strengthening industrial partnerships.
• Deploying its solutions in key industries such as luxury goods, additive manufacturing, and supply chain traceability.

In the long term, SAM aims to expand its influence to emerging sectors like connected devices, digital passports, and advanced cybersecurity. With its unique technology and strategic approach, SAM is well-positioned to address the growing global demand for product authenticity and security.