{"slug":"tec-group","name":"TEC Group","url":"https://www.gp-intel.com/company/tec-group","sector":"Industrials","country":"Switzerland","hq_city":null,"website":null,"founded_year":null,"ipo_year":null,"status":"pe_owned","current_owner":"Sienna Private Equity","current_holder":{"name":"Sienna Private Equity","names":["Sienna Private Equity"],"since_year":2025,"basis":"active_investor"},"ownership_periods":1,"ownership":[{"owner":"Sienna Private Equity","fund":"Sienna Private Equity Fund I","fund_vintage":2022,"entry_year":2025,"exit_year":null,"is_exit":false,"deal_type":null,"buyer":null,"moic":null,"sector":"Industrials"}],"source":"gp-intel.com","license":"CC-BY-4.0","updated_at":"2026-05-20T16:29:36.066Z"}