Casting of steel Companies in the UK

SIC 24520Manufacturing|109.1% formed since 2020|Data updated 9 Jun 2026
128
Active

128 active UK companies are classified under casting of steel (SIC code 24520), a specialised sector. This sector falls under Section C — Manufacturing — of the UK Standard Industrial Classification. The sector is experiencing rapid growth, with 109.1% of active businesses incorporated since 2020 — indicating strong recent demand. 72% of companies were formed after 2010, marking this as a sector with predominantly recent entrants. The average company in this sector is 17.7 years old, suggesting established and stable operators. Sheffield leads with 7% of companies in this sector.

Source: Companies House register via UVAGATRON, June 2026

128
Active Companies
C
SIC Section
1940
Oldest Company
109.1%
Growth (2020s)
17.7 yr
Avg Company Age

A rapidly growing sector with 109.1% of active companies formed since 2020.

Incorporation by Decade
16%
16%
30%
33%
Pre-1990: 23
1990s: 7
2000s: 23
2010s: 44
2020s: 48

Data Signals

Governance
4305 src
Financial
3436 src
Risk
1377 src
Compliance
854 src
Trade
811 src
ESG
123 src
innovation
92 src
operational
91 src
growth
11 src
corporate_structure
11 src

Sector Overview

The average active company in this sector is 17.7 years old. Geographic concentration: 7% in SHEFFIELD.

17.7 yrs
Avg company age

Company Size Breakdown

Small: 5 (23%)Medium: 4 (18%)Large: 13 (59%)

Government Activity

Companies in the casting of steel sector have been awarded 1 government contracts worth £0.1M in total.

Frequently Asked Questions

How many casting of steel companies are there in the UK?

There are 128 active companies classified under SIC code 24520 (Casting of steel) in the UK, out of 145 total registered.

What is SIC code 24520?

SIC code 24520 stands for "Casting of steel". It belongs to Section C — Manufacturing of the UK Standard Industrial Classification.

Where are most casting of steel companies located?

The largest concentrations are in SHEFFIELD (9), LONDON (7).

What is the average age of casting of steel companies?

The average active casting of steel company in the UK is 17.7 years old, with the oldest registration dating back to 1940.

What government data is available for casting of steel companies?

Our database contains 1,108 data signals across 10 categories for active casting of steel companies. The largest category is Governance with 430 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.