Who we are

The Thomas Miller Group is an international provider of market-leading insurance services. Many of the businesses we own or manage are acknowledged leaders in their chosen markets.

At Thomas Miller, we lead the way in defining excellence across insurance, professional and investment services.

We currently have more than 900 employees across 19 countries and 31 offices. We can trace our roots back to 1885, with origins in the provision of management services to mutual organisations, particularly in the international transport and professional indemnity sectors, where today we manage a large percentage of the foremost insurance mutuals.

We apply our knowledge and expertise to the development of  specialist insurance services businesses.

At Thomas Miller, we build long-term relationships. Our culture, values and governance ensure we keep our clients at the heart of all we do.

Principal activities include:

  • Management services for transport and professional indemnity insurance mutuals
  • Managing General Agency
  • Professional services including technical services, legal services, captive and claims management
  • Investment management for Thomas Miller managed entities and other institutions

Explore Thomas Miller

Thomas Miller’s origins are in the provision of management services to mutual organisations, particularly in the international transport and professional indemnity sectors; where today we manage a large percentage of the foremost insurance mutuals.

Our portfolio

$ 1.6 bn
Gross Written Premium
Thomas Miller manages over $1.6 billion of gross written premium for the Transport, Specialty and Professional Services industries in the mutual, MGA and captive markets.

Financials

The growth of Thomas Miller for well over a century has been based on prudent financial strategy, the highest standard of risk management and sophisticated investment planning.

Explore Thomas Miller

Thomas Miller’s origins are in the provision of management services to mutual organisations, particularly in the international transport and professional indemnity sectors; where today we manage a large percentage of the foremost insurance mutuals.

Our portfolio