Who owns UK companies in Repair of electronic and optical equipment?

222 of the 1,056 companies registered under SIC 33130 (Repair of electronic and optical equipment) filed a list of shareholders with their most recent confirmation statement. Between them, those lists name 471 individual shareholders and 82 companies, trusts and other entities.

In this industry:

• 3.6% have six or more shareholders, compared with 9.6% of all UK companies — less than half the national rate.
• 4.5% file dormant-company accounts, compared with 10% of all UK companies — less than half the national rate.
• 42% file micro-entity accounts, compared with 38% of all UK companies.

How companies in this industry are owned

* Among the 58 companies in this industry that have a single class of shares and state the number of shares allotted, where a holding's share of the company can be read directly from the filing. A dash means fewer than 30 companies, too few to report.

Company size and age

The median company in this industry was incorporated 12.3 years ago (all UK companies: 8.5 years).

Related industries

• Repair of other equipment SIC 33190 · 1,967 companies · 24% majority-owned by a company
• Installation of industrial machinery and equipment SIC 33200 · 1,636 companies · 30% majority-owned by a company
• Repair of machinery SIC 33120 · 1,520 companies · 19% majority-owned by a company
• Repair of electrical equipment SIC 33140 · 1,340 companies · 18% majority-owned by a company
• Repair and maintenance of other transport equipment n.e.c. SIC 33170 · 869 companies · 14% majority-owned by a company
• Repair and maintenance of ships and boats SIC 33150 · 570 companies · 18% majority-owned by a company
• Repair and maintenance of aircraft and spacecraft SIC 33160 · 396 companies · 14% majority-owned by a company
• Repair of fabricated metal products SIC 33110 · 382 companies · 13% majority-owned by a company

Corporate shareholders in this industry

All 81 companies and other entities named as shareholders on the latest confirmation statements of companies under SIC 33130, ranked by how many of those companies they hold shares in. 3 of them hold shares in more than one company in this industry. Trusts and individuals are not named.

About this data

Figures come from the shareholder lists in each company's most recent Companies House confirmation statement (form CS01) that contained one, filed between 20 March 2021 and 28 May 2026. They are as filed and are not restated for later share transfers. Shares held in treasury are excluded. Shareholders are classed as individuals, companies, non-UK entities, trusts or nominees from the names as filed.

Every company's own shareholder register, officers, filings and accounts are available through the OpenRegistry API and MCP server, live from Companies House.