SINT Srl is an engineering and consulting company which has been operating in the field of electrical and mechanical engineering since 1980. SINT has successfully designed and commissioned systems for industrial and commercial sites as well as for infrastructures (roads, motorways, tunnels), where solutions aiming at optimizing the energy consumption and at maximizing efficiency and reliability have been adopted. The experience and the high-quality level reached have made SINT a partner of some of the leading and internationally renowned building and engineering companies. SINT is also a major consulting company in Italy on power system analysis and planning. Other services include technical software development, training and seminars in power system analysis. SINT employs highly qualified engineers with PhD who work closely together with the University of Padova. In 2003 SINT adopted the certified quality system ISO 9001. Since 2007 SINT develops software solutions for Information & Communication Technology (ICT) area, developing and supporting informatics solutions mainly for engineering applications. SINT brings together the expertise of consultants and engineer with proven experience. 

- 1980 Francesco Fantinato and Umberto Bergamin start their professional careers as independent consultants in electrical and mechanical engineering field respectively.

 - 1993 Francesco Fantinato and Roberto Andolfato found the engineering company Studio INTEL Srl.

 - In 2003 SINT Srl is setup from the merge of Studio INTEL Srl and the engineering company Synergy Srl with the associates Francesco Fantinato, Roberto Andolfato, Andrea Mari, Luca Bernardi e Simone Farronato.

 - 2007 SINT Srl using the expertise of Gianluca Grotto create the new brand SINT Informatica.

 - 2008 SINT acquires the engineering company Assimpianti of Umberto Bergamin, who becomes an associate.

 - 2021 Older Partners, Francesco Fantinato and Umberto Bergamin, leaved the company and the company name has been simplified from SINT Ingegneria Srl to SINT Srl

 - 2023 Marco Bassani and Daniele Cuccarollo become new partners in SINT Srl