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

SIC 88990Human health and social work activities|156.7% formed since 2020|Data updated 19 Oct 2026
13,071
Active

13,071 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 10.9% dissolution rate — 13,071 of 15,792 registrations remain active. The sector is experiencing rapid growth, with 156.7% of active businesses incorporated since 2020 — indicating strong recent demand. 94% of companies were formed after 2010, marking this as a sector with predominantly recent entrants. The average company age in this sector is 11.8 years. 408 large companies, 12 medium-sized firms operate in this sector. London leads with 22% of companies in this sector. Companies in this sector hold 1,240 government contracts valued at £4.3B. The sector's longest-standing company was incorporated in 1878.

Source: Companies House register via UVAGATRON, October 2026

13,071
Active Companies
Q
SIC Section
1878
Oldest Company
156.7%
Growth (2020s)
11.8 yr
Avg Company Age

A rapidly growing sector with 156.7% of active companies formed since 2020.

Incorporation by Decade
12%
31%
48%
Pre-1990: 739
1990s: 813
2000s: 1,841
2010s: 4,766
2020s: 7,467

Data Signals

Financial
55,98410 src
Governance
55,8575 src
Compliance
16,48718 src
Risk
7,41010 src
quality
3,5665 src
growth
1,4162 src
ESG
1,2614 src
innovation
5402 src
Trade
2582 src
regulatory
231 src
operational
111 src
corporate_structure
51 src

Sector Overview

The other social work activities without accommodation n.e.c. sector has a <Link href="/glossary/company-dissolution">10.9% dissolution rate</Link>. The average active company in this sector is 11.8 years old. Geographic concentration: 22% in LONDON.

10.9%
Dissolution rate
11.8 yrs
Avg company age

Company Size Breakdown

Small: 476 (53%)Medium: 12 (1%)Large: 408 (46%)

Government Activity

Companies in the other social work activities without accommodation n.e.c. sector have been awarded 1,240 government contracts worth £4268.9M in total.

Frequently Asked Questions

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

There are 13,071 active companies classified under SIC code 88990 (Other social work activities without accommodation n.e.c.) in the UK, out of 15,792 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 11.8 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 142,818 data signals across 12 categories for active other social work activities without accommodation n.e.c. companies. The largest category is Financial with 55,984 signals from 10 government sources.

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