How many manufacturing companies are there in London?
There are 31,613 active manufacturing companies with a registered office in London, according to Companies House records. 9,265 of them are not dormant and have filed accounts in the last 21 months (data to 31 Jan 2026).
These figures last changed on and were last checked against the data on .
- Active companies
- 31,613
- With recent accounts, not dormant
- 9,265
- Employees reported in accounts
- 33,822
- Median net assets
- £3,100
- Data as of
Summary
Of the 31,613 active manufacturing companies registered in London, 3,671 are dormant and 9,265 are not dormant and have filed accounts in the last 21 months. The figures below describe those 9,265 companies, unless a table says otherwise.
Together, the 6,041 companies that reported at least one employee reported 33,822 employees in their latest accounts. The median among them is 2.
By size of accounts
| Accounts category | Companies | Share |
|---|---|---|
| Micro-entity accounts | 5,126 | 55.3% |
| Small company accounts | 4,042 | 43.6% |
| Medium company accounts | 13 | 0.1% |
| Medium or large company accounts | 3 | 0.0% |
| Category not known | 81 | 0.9% |
The category is the type of accounts a company filed, which follows its size. Micro-entities are the smallest.
By number of employees
| Average employees | Companies | Share |
|---|---|---|
| None or not reported | 3,224 | 34.8% |
| 1 to 4 | 4,823 | 52.1% |
| 5 to 9 | 630 | 6.8% |
| 10 to 49 | 533 | 5.8% |
| 50 to 249 | 48 | 0.5% |
| 250 or more | 7 | 0.1% |
Average employees in the latest accounts. Many small companies have no employees other than their directors, or do not state a number.
By age
| Years since incorporation | Companies | Share |
|---|---|---|
| Under 2 years | 13,722 | 43.4% |
| 2 to 4 years | 6,042 | 19.1% |
| 5 to 9 years | 6,185 | 19.6% |
| 10 to 19 years | 3,596 | 11.4% |
| 20 years or more | 2,068 | 6.5% |
All active companies, dormant ones included.
By year of incorporation
| Incorporated in | Companies |
|---|---|
| 2021 | 1,706 |
| 2022 | 1,758 |
| 2023 | 2,464 |
| 2024 | 3,021 |
| 2025 | 5,972 |
Companies incorporated in each year that are still active. Companies that have since closed are not counted, so these are not the numbers formed in each year.
Typical figures
| Figure | Median | Companies reporting it |
|---|---|---|
| Net assets | £3,100 | 7,667 |
| Employees (companies with one or more) | 2 | 6,041 |
| Cash at bank | £13,144 | 3,576 |
| Cash at bank per employee | £6,315 | 2,750 |
| Fixed assets per employee | £3,612 | 2,963 |
The median is the middle company: half report more and half report less. Each median covers only the companies that reported that figure, so it describes those companies and not every company in the industry. A median is shown only when at least 30 companies reported the figure.
3,186 of the 6,685 companies with net assets for two consecutive years (47.7%) reported higher net assets than the year before.
How these figures were produced
- Industry
-
Companies with any of these SIC codes on their Companies House record:
- every code beginning 10 – Food products
- every code beginning 11 – Beverages
- every code beginning 12 – Tobacco products
- every code beginning 13 – Textiles
- every code beginning 14 – Wearing apparel
- every code beginning 15 – Leather and related products
- every code beginning 16 – Wood and wood products
- every code beginning 17 – Paper and paper products
- every code beginning 18 – Printing and reproduction of recorded media
- every code beginning 19 – Coke and refined petroleum products
- every code beginning 20 – Chemicals and chemical products
- every code beginning 21 – Pharmaceutical products
- every code beginning 22 – Rubber and plastic products
- every code beginning 23 – Other non-metallic mineral products
- every code beginning 24 – Basic metals
- every code beginning 25 – Fabricated metal products
- every code beginning 26 – Computer, electronic and optical products
- every code beginning 27 – Electrical equipment
- every code beginning 28 – Machinery and equipment
- every code beginning 29 – Motor vehicles, trailers and semi-trailers
- every code beginning 30 – Other transport equipment
- every code beginning 31 – Furniture
- every code beginning 32 – Other manufacturing
- every code beginning 33 – Repair and installation of machinery and equipment
- Location
- The post town of the registered office address is London.
- Active companies
- Companies whose status at Companies House is active. Dissolved companies are not in the data.
- Recent accounts
- Accounts made up to a date in the 21 months before 31 Jan 2026, the newest accounts date in the data.
- Registered addresses
- 3,937 of the 9,265 companies with recent accounts (42.5%) are registered at an address shared by 50 or more companies, such as an accountant's office. Those companies may trade somewhere else.