Since 1992 SIO S.p.A. has been the technological partner to the Government and Law Enforcement Agencies (LEAs) in the development and production of innovative Solutions for Lawful Interception.

Experience, reliability and advanced technology mean that, Government and Law Enforcement Agencies have chosen SIO as their partner for Intelligence Operations.

SIO Solutions are designed to provide global management and support for intelligence operations: from strategic consulting to customisation of the solutions, from the opening to the closing of the investigation, from analysis and creation of reports to administrative management.

All phases of the operations, from the design to the production of monitoring and localization solutions, to installation, assistance and training are managed directly by SIO.

Technical Safety and Procedural Certificates


SIO is an ISO 9001 certified company that analyses the quality of business processes, by BUREAU VERITAS, which is a world class leader in the field of evaluation and verification of products and management systems.

SIO S.p.A. adopts a quality system that allows the control of each phase of product development and to measure the service levels by adapting them to the specific needs of the customer.

SIO is an ISO 27001: 2013 certified company by BUREAU VERITAS to certify the compliance of the Information Security Management System.

SIO adopts an Information Security Management System for compliance with the criteria of Confidentiality, Integrity and Availability and allows to have the trust of the interested parties, first of all, the Customers, regarding the attention that SIO places on secure information management.​

SIO is a company certified ISO 45001 by BUREAU VERITAS “Management systems for health and safety at work“, which is the first international standard that establishes the minimum good practice standards for safeguarding workers.

It establishes a framework for improving safety, reducing risks in the workplace and improving the health and well-being of workers, thus allowing for an increase in health and safety performance in the organization.

CLIR certification – Compliance to Lawful Interception Requirement

SIO has obtained the CLIR Certification, issued by LIA and dedicated to the equipment and services used in the field of lawful interception. INTEGRA Release 4+ has passed over 65 checks (of all documents and with direct verification), related to Security, Privacy, sector-specific national regulations and ETSI standards.​

Category associations