Manufacture of basic iron and steel and of ferro-alloys Companies in the UK

SIC 24100Manufacturing|167.3% formed since 2020|Data updated 3 Sept 2026
711
Active

711 active UK companies are classified under manufacture of basic iron and steel and of ferro-alloys (SIC code 24100), a specialised sector. This sector falls under Section C — Manufacturing — of the UK Standard Industrial Classification. The sector has a relatively low 4.3% dissolution rate — 711 of 870 registrations remain active. The sector is experiencing rapid growth, with 167.3% of active businesses incorporated since 2020 — indicating strong recent demand. 80% of companies were formed after 2010, marking this as a sector with predominantly recent entrants. The average company in this sector is 16.1 years old, suggesting established and stable operators. London leads with 10% of companies in this sector. The sector's longest-standing company was incorporated in 1897.

Source: Companies House register via UVAGATRON, September 2026

711
Active Companies
C
SIC Section
1897
Oldest Company
167.3%
Growth (2020s)
16.1 yr
Avg Company Age

A rapidly growing sector with 167.3% of active companies formed since 2020.

Incorporation by Decade
13%
15%
25%
42%
Pre-1990: 108
1990s: 48
2000s: 133
2010s: 214
2020s: 358

Data Signals

Governance
2,3696 src
Financial
2,0099 src
Risk
6608 src
Compliance
61410 src
Trade
3172 src
innovation
2242 src
ESG
894 src
operational
571 src
corporate_structure
191 src
growth
72 src
quality
11 src

Sector Overview

The manufacture of basic iron and steel and of ferro-alloys sector has a <Link href="/glossary/company-dissolution">4.3% dissolution rate</Link>. The average active company in this sector is 16.1 years old. Geographic concentration: 10% in LONDON.

4.3%
Dissolution rate
16.1 yrs
Avg company age

Company Size Breakdown

Small: 29 (38%)Medium: 8 (11%)Large: 39 (51%)

Government Activity

Companies in the manufacture of basic iron and steel and of ferro-alloys sector have been awarded 2 government contracts worth £0.2M in total.

Frequently Asked Questions

How many manufacture of basic iron and steel and of ferro-alloys companies are there in the UK?

There are 711 active companies classified under SIC code 24100 (Manufacture of basic iron and steel and of ferro-alloys) in the UK, out of 870 total registered.

What is SIC code 24100?

SIC code 24100 stands for "Manufacture of basic iron and steel and of ferro-alloys". It belongs to Section C — Manufacturing of the UK Standard Industrial Classification.

Where are most manufacture of basic iron and steel and of ferro-alloys companies located?

The largest concentrations are in LONDON (72), LEAMINGTON SPA (49), SHEFFIELD (22).

What is the average age of manufacture of basic iron and steel and of ferro-alloys companies?

The average active manufacture of basic iron and steel and of ferro-alloys company in the UK is 16.1 years old, with the oldest registration dating back to 1897.

What government data is available for manufacture of basic iron and steel and of ferro-alloys companies?

Our database contains 6,366 data signals across 11 categories for active manufacture of basic iron and steel and of ferro-alloys companies. The largest category is Governance with 2,369 signals from 6 government sources.

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