Bish Limbu has left his role as senior manager in the multi-manager team at Octopus Investments after 11 years at the firm to pursue other opportunities.
Limbu who joined the firm in 2008, looked after UK equity, distribution, balanced and absolute return strategies, co-managing a range of funds.
Previously, he worked as a fund analyst for Bestinvest Brokers and was also a member of the multi-manager team at Barclays Wealth.
An Octopus spokesperson confirmed the departure, adding that Limbu had "played a key role" in the firms multi-manager business.
They said: "We wish him every success in his future endeavours."