Major global oil companies have collectively raised strong opposition to the proposed merger between offshore engineering giants Subsea7 and Saipem, warning Brazilian antitrust regulators that the deal could significantly limit competitive options in the subsea services market. The companies argue that the merger risks creating a dominant player capable of dictating pricing and contract terms across deepwater projects.
Industry executives submitted detailed objections to Brazil’s Administrative Council for Economic Defense (CADE), highlighting that the subsea engineering sector already suffers from limited competition. By combining two of the largest contractors, the firms fear that operators will be left with fewer alternatives when commissioning major offshore developments.
Analysts say the opposition underscores the strategic importance of subsea capabilities, particularly in Brazil’s massive pre-salt fields, where engineering, procurement and installation (EPCI) services represent some of the highest project costs. The merger could reshape the supply chain, potentially compressing options for national and international oil firms operating in the region.
CADE has acknowledged the concerns and is currently reviewing market data, contract histories, and pricing patterns to assess potential anticompetitive risks. The regulator has the authority to impose conditions, request divestitures, or block the merger entirely.
The final ruling is expected to influence global offshore contracting trends, with many investors watching to see whether Brazil’s decision sets a precedent for future large-scale consolidations in the energy services industry.