Welcome to Mosaic

Mosaic is a next-generation global specialty insurer, founded by industry leaders Mitch Blaser and Mark Wheeler. We’re an underwriting company, distinguished by an exceptional team, agile technology, and a novel structure that combines Lloyd’s of London strength with a global distribution network.

Led by our new Syndicate 1609 coupled with wholly-owned capital management agencies in Bermuda, London, the US and Asia, Mosaic offers a powerful platform to meet the most complex risks for clients around the world.

Our Story

Mosaic is born of blank-slate brainstorming. A lot of companies may call themselves “specialty” insurers, but Mosaic’s approach is dedicated and custom-built. We’re a start-up—with a clean balance sheet and no legacy technology. Yet we reap the benefits of a team that owns outstanding track records, long-established industry relationships, and trusted reputations. Our leadership brings proven experience in building successful specialty businesses, at Lloyd’s and internationally.

What’s different about Mosaic? Our unique business model. Our efficient plug-and-play insurtech platform. Our global strength and local reach right from the start. Above all, our people—we’ve hired the industry’s best talent across our products and geographies. Connecting a world of investors, clients, brokers, reinsurers and trade-capital partners with tailored risk solutions, Mosaic is creating a new paradigm for our industry.