UK SIC 2007 · 66220
Activities of insurance agents and brokers
UK insurance brokers, commercial broking, retail / consumer broking, specialty broking, and Lloyd's brokers. Distinct from 65120 (non-life insurance carriers) and 66290 (other auxiliary activities to financial services).
As of the July 2026 Companies House register, 8,124 active UK companies list 66220 among their SIC codes (5,939 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
Who uses this code in B2B outreach
Lead generation for UK commercial insurance brokers →
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Where SIC 66220 clusters in the UK
About SIC 66220
Are IFAs filed under SIC 66220?
No, IFAs (independent financial advisors) typically file 66290. SIC 66220 is for insurance broking specifically. Many regulated financial-advisory firms file both codes.
Are Lloyd's broker firms a separate SIC?
No, Lloyd's brokers file under 66220 alongside other commercial brokers. The distinction (Lloyd's vs non-Lloyd's) is regulatory, not SIC-based.
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