Tessella


Tessella is an international analytics and data science consulting services company.

History

Tessella was founded in 1980 by Kevin Gell. Tessella moved to its first permanent office in Abingdon, Oxfordshire, in 1987. Tessella established a United States operations in 2004 in Newton, Massachusetts. Tessella purchased Analyticon, a technical consultancy in the space and defence industries, in 2005. In 2009 Tessella expanded its services to include consulting. In July 2012 Tessella existing management team completed a management buy out. Mobeus Equity Partners supported the buyout and founder Kevin Gell retained a significant minority stake and continued to serve as a board member. After the MBO, Tessella expanded its consulting and technology services to explicitly include analytics as a core capability. In December 2015 Altran acquired Tessella. In April 2020 Capgemini acquired Altran and Tessella became part of CG.

Operations

Tessella has offices in the UK, US, and Holland, with satellite offices in Portugal, France, Italy, Spain, and Germany.
Tessella operates in the following industries: