Held in April 2026 in Antananarivo, the CEO Summit Indian Ocean brought together 650 executives from 23 countries around the ambition of a regional common market. This mid-year review confirms that the Indian Ocean is finally organising itself as a coherent economic zone.
23 countries around a shared ambition
Organised by the Syndicat des Industries de Madagascar (SIM) in partnership with regional chambers of commerce, the CEO Summit 2026 surpassed all previous editions in terms of representation. 23 national delegations, 650 participants, and round tables on three priority areas: agribusiness, economic intelligence, and strategic alliances between regional companies.
The event highlighted the ambition for a regional common market between the islands and coastal nations of the Indian Ocean — a concept that goes well beyond the usual framework of the IOC (Indian Ocean Commission) to directly engage the private sector.
Madagascar, an emerging regional hub
Hosting such a summit in Antananarivo is no accident. Madagascar, whose growth is projected at 6% in 2026, is seeking to consolidate its positioning as a gateway platform to the African continent and the Indian Ocean space. The CEO Summit gave the SIM a stage to demonstrate the vitality of the local industrial fabric to foreign delegations.
Several trade alliances were sealed on the sidelines of the event, particularly in agribusiness and port logistics. Memoranda of understanding between Malagasy groups and regional partners were also signed, paving the way for cross-border co-investments.
Next stop: Réunion Island in 2027
At the close of the summit, participants agreed on the next edition: Réunion Island will host the CEO Summit Indian Ocean in 2027. This symbolic handover between Madagascar and Réunion illustrates the rotational and partnership-based dynamic the organisers seek to establish, anchoring the event firmly in the regional economic landscape.
Why it matters
The Indian Ocean encompasses more than 200 million inhabitants spread across economies with very different profiles. Commercial integration remains weak, tariff barriers are numerous, and logistics costs are high. The CEO Summit is not just another forum: it is one of the rare spaces where public and private decision-makers from across the region converge around a common roadmap. Its growing influence signals that Indian Ocean economic actors are beginning to act in concert — a paradigm shift whose effects will be visible by 2027-2030.
Sources: Newsmada, Midi Madagasikara, Africanova, Syndicat des Industries de Madagascar, 2424.mg — CEO Summit Indian Ocean 2026