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Industry benchmarks · SIC section K

UK financial, insurance and holding companies in numbers (October 2026)

Data as of Source: Companies House register and iXBRL accountsBy
Short answerThere are 218,846 active financial and insurance companies in the UK, more than half of them holding companies. Median net assets of £9,517 are about three times the UK median, and only 14.4% report negative net assets against 18.8%. Yet 3.3% are overdue with their accounts, nearly double the UK rate of 1.8%.

Key figures compared with the UK

MeasureThis sectorAll UKDifference
Active companies218,8465,166,0574.2% of UK
Median company age (years)4.85.614% lower
Incorporated in the last 3 years36.6%34.0%close to UK
Filing micro-entity accounts20.3%32.4%12.1 pts lower
Filing dormant accounts11.9%10.8%1.1 pts higher
Accounts overdue3.3%1.8%1.5 pts higher
Under a proposal to strike off3.7%7.4%3.7 pts lower
In liquidation, administration or receivership1.5%2.0%0.5 pts lower
With outstanding charges (secured lending)16.3%12.1%4.2 pts higher
Median net assets£9,517£3,113206% higher
Negative net assets14.4%18.8%4.4 pts lower
Net current liabilities35.9%36.2%close to UK
Median cash at bank£10k£10kclose to UK
Cash covers creditors due within a year37.6%35.3%close to UK
Holding £100k or more in cash25.8%20.3%5.5 pts higher
Median employees (where stated)11close to UK

Balance sheet measures use each active company's most recent machine-readable (iXBRL) accounts with a period ending in 2024 or later: 133,828 companies here (61.2% of active). Net assets 25th to 75th percentile: £8 to £261k. Cash 25th to 75th percentile: £135 to £106k.

What the numbers say

The financial and insurance section is mostly not banks or insurers. Its largest code by far is 64209 activities of other holding companies n.e.c., with 119,904 live companies, followed by 64999 financial intermediation n.e.c. (31,532). Holding companies own shares in trading subsidiaries or property, and that shapes most of the figures.

Net assets are high. The median is £9,517, about three times the UK median, and the upper quartile reaches £260,559, more than five times the UK's £47,001. A holding company's main asset is its investment in subsidiaries, often with few liabilities against it. Negative net assets are rarer as a result: 14.4% against 18.8%. The trend has stayed flat (13.7% for financial years ending in 2014 and 14.0% in 2025) while the UK figure rose from 16.4% to 18.6%. A negative figure is a warning sign, not proof of insolvency (negative net assets).

Filing is weaker. 3.3% of active companies are overdue with accounts, nearly double the UK rate (see overdue accounts data). Group structures, audited or consolidated accounts and investment vehicles with little day-to-day activity likely make deadlines easier to miss. Only 20.3% file micro-entity accounts, against 32.4%, consistent with more companies preparing fuller accounts.

Other differences:

New entry is rising: 28,815 of today's active companies were incorporated in 2025, against 6,371 from 2016, likely as more owners put a holding company above their business or property. When assessing a group, check the subsidiaries too, using how to check a UK company, and compare with information and communication.

Share with negative net assets, 2014 to 2025

0%5%10%15%20%2014201620182020202220242025Financial and insurance activitiesAll UK companies

Share of accounts with net liabilities (total liabilities larger than total assets) by financial year end, for companies on the live register. Dissolved companies are not included because the register no longer lists their industry, so earlier years show survivors. Negative net assets is a warning sign, not proof of insolvency: see what negative net assets means.

Accounts types filed

Type of last accountsShare hereShare UK
Total exemption full25.5%23.8%
No accounts filed yet24.3%26.0%
Micro-entity20.3%32.4%
Dormant11.9%10.8%
Full (audited)6.4%1.5%
Group4.0%0.5%
Small2.6%1.2%
Audit exemption subsidiary2.4%0.7%

The type shows how much a company has to disclose. Micro-entity and abridged accounts contain no profit and loss account on the public record. Read more about accounts categories and micro-entities.

Active companies by year of incorporation

20166,371
20178,093
20189,660
201910,988
202012,503
202114,966
202215,133
202317,018
202421,206
202528,815

Companies incorporated in each year that are still active today. Younger cohorts are larger partly because older ones have been dissolved.

Most common activity codes

SICActivityLive companies
64209Activities of other holding companies n.e.c.119,904
64999Financial intermediation not elsewhere classified31,532
64205Activities of financial services holding companies8,596
66190Activities auxiliary to financial intermediation n.e.c.8,089
66220Activities of insurance agents and brokers6,301
64922Activities of mortgage finance companies5,307
64304Activities of open-ended investment companies5,106
64991Security dealing on own account4,810

Divisions in this section

DivisionActive companiesNegative net assetsMedian cashOverdue
64 Financial services, including holding companies189,36314.7%£7,6793.1%
66 Activities auxiliary to financial services and insurance23,57613.6%£27k3.0%
65 Insurance, reinsurance and pension funding5,9079.0%£64k9.0%

Methodology

Industry is the first SIC code each company declares on the Companies House register (snapshot 1 October 2026); the dormant placeholder 99999 is excluded. Status, accounts type and due dates come from the register. Financial measures come from our parse of 37 million iXBRL accounts filed since 2008; values above £100bn are treated as extraction errors. Companies filing paper or PDF accounts are not in the balance sheet figures. Full details: methodology.

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UK Company Data (2026). Financial and insurance activities: UK company statistics. Global Mindset Marketing Ltd. https://data.globalmindsetmarketing.co.uk/industries/financial-and-insurance

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