Antares Global launches Scorpius MGA to unify operations and expand distribution

Antares Global has launched Scorpius MGA as a single operating platform for its managing general agent business, a move that turns distribution expansion into an architecture story. Led by chief executive Ian Morris, the new structure is designed to unify MGA operations, centralise oversight and onboarding for incoming MGAs, and support growth across the United Kingdom and selected international markets.

The point of Scorpius is not simply branding. Antares is building a platform layer that can hold delegated authority management, underwriting workflow and partner oversight in one place, rather than forcing each new MGA relationship to sit on a separate process stack. Partners on Scorpius will have access to Antares services including pricing, catastrophe modelling and exposure management, alongside underwriting capacity, operational support and governance functions. In practice, that gives the platform the shape of an operating hub for delegated underwriting, with more control around how business is brought in, reviewed and managed.

That matters because Antares has already spent 2024 reshaping the business around a sharper operating model. The group split underwriting into commercial and retail divisions, while keeping a separate legacy division for run-off exposure, and in November 2024 it said the restructuring completed a transition to a streamlined business. At the time, Antares also said it saw significant opportunity in the UK MGA market and planned to launch its own MGA in the coming months to expand distribution.

The numbers behind that strategy strengthened in 2025. Antares reported total premium of $1.08 billion, an undiscounted combined operating ratio of 91.2%, and core-business profit of $124 million. Commercial division premium rose 11.4% year-on-year to $869 million, while retail premium from Antares Insurance Company Limited doubled to $100 million. Antares said Scorpius would channel profitable MGA business to Antares Insurance Company Limited, deepening the group’s presence in specialist and retail lines.

The timing also tracks with the market backdrop. The UK remains the largest European MGA market, with gross written premium estimated at about £7.2 billion in 2025, up roughly 20% from £6.3 billion in 2024. Against that growth, Scorpius looks like a bid to combine local market access with central control, giving Antares a cleaner way to launch products, onboard partners and scale delegated business without rebuilding the operating model each time.