Nexus Underwriting Completes Acquisition of Sure Insurance Services
Nexus Underwriting Completes Acquisition of Sure Insurance Services
Nexus Underwriting has completed the acquisition of Sure Insurance Services, a managing general agent specialising in medical tourism insurance products, following receipt of regulatory approval. Financial terms of the transaction were not disclosed.

Nexus Underwriting has completed the acquisition of Sure Insurance Services, a managing general agent specialising in medical tourism insurance products, following receipt of regulatory approval. Financial terms of the transaction were not disclosed.

Founded in 2003 by Alison Thornberry, Sure Insurance Services has grown into a leading MGA for specialist medical travel insurance programmes, serving the fast-growing medical tourism market across the UK, Australia and South Africa. The business will now operate as part of Millstream Underwriting, which has been owned by Nexus since 2015.

Sure’s established expertise in medical travel insurance strengthens Millstream’s specialist underwriting capabilities and supports Nexus’ broader strategy of delivering high-quality underwriting and claims services to brokers and policyholders. Alison Thornberry and her team will remain with the business following the acquisition, ensuring continuity of service, expertise and client relationships. The integration will be overseen by Rob Amati, Managing Director of Millstream Underwriting.

Rob Amati managing director of Millstream said:
“We are very pleased to welcome Alison and the Sure team into Millstream and the wider Nexus family. Sure is a highly respected specialist MGA with a strong track record in medical travel insurance, which will support our mission to deliver quality underwriting and claims services to our brokers and policyholders as well as long-term profitable results for our capacity providers.”

The acquisition also follows the recent launch of Arrowhead Intermediaries, Nexus’ parent brand, which brings together a diverse platform serving the global insurance marketplace.

Steve Boyd, CEO of Arrowhead Intermediaries, said:
“We’re thrilled to welcome Sure Insurance Services to our diverse platform for the global insurance marketplace.”

The transaction further reinforces Nexus Underwriting’s commitment to specialist markets and international growth, while strengthening its presence in the medical travel insurance sector.

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