UK SIC 2007 · 66300
Fund management activities
UK fund managers, covers asset managers, hedge funds, private equity, venture capital, pension fund managers, and unit-trust managers. Mostly Edinburgh + London.
As of the July 2026 Companies House register, 5,536 active UK companies list 66300 among their SIC codes (4,124 as their first code).
Companies House data refreshed daily. Page reviewed July 2026.
Division 66: Activities auxiliary to financial services and insurance activities
This division gathers the intermediaries of financial services: insurance agents and brokers under 66220, fund managers under 66300, security and commodity dealing firms under 66120, and a broad population of advisers and ancillary businesses under 66190, which covers auxiliary financial intermediation not classified elsewhere. Many independent financial advisers and mortgage intermediaries register with 66190 or 66290, so the auxiliary codes read as a mix of one-adviser practices, appointed representatives and back-office service firms rather than a single recognisable trade.
Suppliers of compliance support, professional indemnity cover, CRM and back-office platforms, paraplanning services and recruitment all fish in this water, as do acquirers consolidating adviser books. Useful signals include a fresh incorporation (often an adviser going independent), an approaching confirmation statement or accounts deadline that hints at thin admin support, and the absence of a website, which frequently marks a firm still trading on referrals and therefore a strong candidate for marketing services.
Related SIC codes
Where SIC 66300 clusters in the UK
About SIC 66300
Are hedge funds filed under SIC 66300?
Yes, UK hedge funds, PE firms, and VCs all file 66300. The vehicle itself (a fund) might file 64301 or 64302; the manager is 66300.
Is Edinburgh really comparable to London for asset management?
Yes, Edinburgh is the UK's second-largest asset-management hub by AUM (Aberdeen, Baillie Gifford, abrdn). About 1 in 5 UK SIC 66300 entities is registered in EH postcodes.
Find UK SIC 66300 companies
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