About us

Experience and innovation over decades

Since Signe was founded in 1982, it has specialized in designing and developing document security solutions, and it produces and publishes documents –on both hard copy and digital media–that are protected against possible counterfeiting and fraudulent modification. And today, with 40 years of experience, we are a benchmark in the sector in Europe and, increasingly, also worldwide.

On the one hand, this is due to our belief in R&D and our constant investments in cutting-edge technology; and on the other, because we apply strict quality controls to each of our products and services and employ nothing but the best professionals of recognized prestige. Furthermore, Signe maintains business alliances and research agreements with top universities. Everything to guarantee the most advanced document security solutions for our clients.


  • Vision

    To be the leading global family business in document and technological security, and recognised in the market as a model of diligence in applying the highest standards of quality, reliability and innovation in work and projects undertaken to achieve its business objectives.

  • Mission

    To generate trust among our customers, staff and shareholders through our document security and technology products and services built on our corporate values.

  • Values

    Intergenerational solidarity
    Social responsibility


Countries with headquarters

Countries with commercial presence

Signe Group Companies

Focused on the printing of security documents for companies, institutions and official bodies. As an Accredited Trusted Electronic Services Provider, Signe is also authorised to issue digital certificates for graduates, individuals, private entities and public institutions as well as develop electronic signature solutions.

A company that specialises in printing high security documents for financial institutions. Edits and customises what are referred to as “valuable documents” in the financial market, and which as the name suggests must be protected against change and fraudulent duplication: cheques, promissory notes, post office cheques and promissory note letters.

Company that specialises in digital transformation and technology-based digitalisation solutions.

Signe Group’s Blockchain. This enables companies, no matter what size or industry, to digitalise their processes using enabling technologies (Blockchain, Cloud, IoT…) and technology solutions that can be immediately implemented to improve the quality and reliability of their products and services.

Out of the alliance between secure document printing and new technology leaders Thomas Greg and Signe comes Thomas Signe, which focuses on developing electronic signature and Blockchain-based technology solutions within the LATAM region. The company operates in Colombia, Chile, Peru, Brazil and the Dominican Republic.


Signe Foundation was formed out of a solid business track-record coupled with an organisational culture that is committed both to our country and our society.

Our aim is to improve people’s quality of life through projects that drive training, professional and employment opportunities, and promote the inclusive values required to build a progressive society. We contribute and promote access to training and knowledge for economically disadvantaged people or groups or those that have difficulty in accessing them, with the aim of helping them get into the labour market or continue their academic training.

We encourage and facilitate research, development and the creation of programmes that improve the socio-cultural environment, and support the transfer of technology to drive progress in both the public and private sectors.


We, in Signe’s Management Systems Department, work on internal management and the ongoing improvement of our production processes as well as reducing risks, in line with the highest standards and quality controls accredited by Spain’s standards body, AENOR. As a result, we have obtained the following quality certificates

Quality Certificates