Bref Eco covers OTEGO Group’s acquisition of Tanals. Following Calomatech, the group continues its strategy of acquiring specialized SMEs to build a broader industrial group.

L’Usine Nouvelle | OTEGO Acquires Calomatech in a Decarbonisation-Driven Move
Article originally published in French
L’Usine Nouvelle covers the official announcement of our majority stake in Calomatech, finalised in February 2026. The acquisition broadens our offering to include thermal insulation audits and installation services, directly aligned with our Cap 2030 decarbonisation roadmap.
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Originally published by L'Usine Nouvelle