Welcome to Thomas Miller Investment
Thomas Miller Investment manages assets for insurance mutuals, charities, pension schemes, governments and private clients. Total funds under our management are in excess of £2.6bn.
Our experience enables us to provide clients with a focused range of investment management services for both institutional and private clients. We also manage a range of funds that focus on capital preservation and cover cash, bonds and diversified assets.
The heritage of our parent organisation, Thomas Miller, dates back to 1885 and is closely linked to the shipping and insurance sectors. The beliefs on which Thomas Miller was founded are reflected in our investment philosophy today. Our unique heritage and principles extend to an investment process that emphasises risk management, active asset allocation and the preservation of capital, whilst also fostering a strong personal rapport with our clients.
We have offices in London, Isle of Man and Edinburgh and offer the flexibility of both onshore and offshore investment management.
Institutional Clients
Our experience in insurance and other regulated environments enables us to provide you with a focused range of investment management services
Private Clients
We offer a specialist service to private clients who are seeking to take a professional and distinctive approach to their investments




