CataCap‑backed private‑equity house Thranekær has closed its acquisition of Denmark‑based engineering consultancy Ingeniørgruppen. The deal brings a specialist firm that serves building, civil engineering and utilities sectors under Thranekær’s portfolio. By adding the consultancy’s capabilities, the buyout strengthens the investor’s foothold in the Nordic infrastructure market. Analysts see the move as a bid to capture rising demand for sustainable infrastructure projects across Scandinavia.

Founded in 2025, Thranekær has already completed three transactions; the Ingeniørgruppen purchase marks its fourth. The integration will see 35 employees transition to the private‑equity platform, expanding its service delivery team. Its utility network design and structural engineering teams fit Thranekær’s existing advisory suite. Management expects the addition to complement organic growth plans while positioning the firm for further strategic acquisitions across the region.

The transaction underscores a broader consolidation trend among European engineering consultancies, where private‑equity capital seeks scale and cross‑border capabilities. For investors, Thranekær’s aggressive buy‑and‑build model offers exposure to steady‑flow infrastructure work and potential margin improvement. Deal terms were not disclosed, though peers often pay 8‑10 × EBITDA. With the new assets now under its control, the firm can immediately leverage local expertise to win larger contracts.