Other social work activities without accommodation n.e.c. Companies in the UK

SIC 88990Human health and social work activities|137.2% formed since 2020|Data updated 9 Jun 2026
13,311
Active

13,311 active companies in the UK are classified under other social work activities without accommodation n.e.c. (SIC code 88990). This sector falls under Section Q — Human health and social work activities — of the UK Standard Industrial Classification. The sector has a relatively low 0.3% dissolution rate — 13,311 of 14,722 registrations remain active. The sector is experiencing rapid growth, with 137.2% of active businesses incorporated since 2020 — indicating strong recent demand. 85% of companies were formed after 2010, marking this as a sector with predominantly recent entrants. The average company age in this sector is 11.7 years. 405 large companies, 8 medium-sized firms operate in this sector. London leads with 22% of companies in this sector. Companies in this sector hold 1,259 government contracts valued at £4.2B. The sector's longest-standing company was incorporated in 1878.

Source: Companies House register via UVAGATRON, June 2026

13,311
Active Companies
Q
SIC Section
1878
Oldest Company
137.2%
Growth (2020s)
11.7 yr
Avg Company Age

A rapidly growing sector with 137.2% of active companies formed since 2020.

Incorporation by Decade
12%
32%
45%
Pre-1990: 741
1990s: 811
2000s: 1,837
2010s: 4,778
2020s: 6,555

Data Signals

Governance
43,6145 src
Financial
39,94410 src
Compliance
20,04916 src
Risk
4,69610 src
quality
2,2105 src
growth
1,3482 src
ESG
1,1974 src
Trade
2222 src
innovation
2182 src
regulatory
221 src
operational
111 src
corporate_structure
41 src

Sector Overview

The other social work activities without accommodation n.e.c. sector has a <Link href="/glossary/company-dissolution">0.3% dissolution rate</Link>. The average active company in this sector is 11.7 years old. Geographic concentration: 22% in LONDON.

0.3%
Dissolution rate
11.7 yrs
Avg company age

Company Size Breakdown

Small: 485 (54%)Medium: 8 (1%)Large: 405 (45%)

Government Activity

Companies in the other social work activities without accommodation n.e.c. sector have been awarded 1,259 government contracts worth £4228.8M in total.

Frequently Asked Questions

How many other social work activities without accommodation n.e.c. companies are there in the UK?

There are 13,311 active companies classified under SIC code 88990 (Other social work activities without accommodation n.e.c.) in the UK, out of 14,722 total registered.

What is SIC code 88990?

SIC code 88990 stands for "Other social work activities without accommodation n.e.c.". It belongs to Section Q — Human health and social work activities of the UK Standard Industrial Classification.

Where are most other social work activities without accommodation n.e.c. companies located?

The largest concentrations are in LONDON (2,869), BIRMINGHAM (341), MANCHESTER (276).

What is the average age of other social work activities without accommodation n.e.c. companies?

The average active other social work activities without accommodation n.e.c. company in the UK is 11.7 years old, with the oldest registration dating back to 1878.

What government data is available for other social work activities without accommodation n.e.c. companies?

Our database contains 113,535 data signals across 12 categories for active other social work activities without accommodation n.e.c. companies. The largest category is Governance with 43,614 signals from 5 government sources.

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Data is updated daily from official UK government sources including Companies House. Information is provided for reference only.