Case histories
Case study: INTESI GROUP

With 120 professionals and over 600 active customers worldwide, Intesi Group has been operating successfully in the ICT market for more than 25 years. A company organised into two business units:
The Products division through which Intesi Group supports businesses by offering qualified trust services such as Electronic Signatures, Digital Identities, Certified Email, Timestamping, Solutions for compliant digital preservation and much more.
The Solutions division, through which it partners with the enterprise world on digital transformation projects with services - delivered independently - for software design and development, outsourcing of services and testing activities, while also integrating clients’ teams with qualified professionals.
Skills and experience combined with commitment, listening skills, customisation capability and a lean, fast decision-making structure make up Intesi Group’s distinctive mix.
In 2023 Intesi Group acquired the operating branch of the company eWitness Italia Srl, a long-standing partner of A-Cube with the digital preservation service, already integrated into our API E-invoicing solution. Intesi Group was thus immediately able to appreciate A-Cube’s profile and modus operandi.
Recently, Intesi Group decided to streamline its offering, focusing on the themes of logical security and trust services, indirectly providing some complementary yet relevant services, such as electronic invoicing itself. This was not a matter of simply identifying a “generic provider”, but of carefully selecting an organisation able to provide solid guarantees in terms of specialist expertise, technical capability, dynamism and flexibility, ambition to grow and reliability.
A-Cube was a perfect match for this profile, having demonstrated an approach and team spirit similar to Intesi Group’s and conducive to the continuation of the partnership. By entrusting the delivery of the electronic invoicing service to A-Cube, Intesi Group now ensures its customers not only service continuity, but an even higher standard: A-Cube, for example, is already ready - unlike other players in the sector - for European e-invoicing, having been successfully providing an E-invoicing service for the Polish market for some time, the best prelude to extending it to other European Union Member States in the coming months.
To find out more:
Intesi Group website
A-Cube APIs for e-invoicing, digital signatures and legally compliant preservation


