ARM LIMITED
ARM LIMITED is a Private limited company (Ltd.) registered in United Kingdom under 02557590, and its current status with Companies House is active. The company was incorporated on 12 November 1990 and lists its registered address as CAMBRIDGESHIRE, United Kingdom. 1 shareholder is on record for ARM LIMITED, and since every one of them is a company rather than an individual, this particular filing does not on its own establish an ultimate beneficial owner (UBO) — identifying one would mean tracing the ownership of each shareholding company in turn. This profile is sourced directly from Companies House and was last updated on 1 October 2026.
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Shareholders
1
Shareholders of ARM LIMITED
One shareholder is currently on record for ARM LIMITED, held on the Confirmation Statement (CS01), filed under the Companies Act 2006. The largest of these is ARM HOLDINGS PLC, holding 100% — a majority holding. Because the shareholder shown is a company rather than an individual, the ownership chain continues above this level, and no beneficial owner can be established from this filing alone.
Data-provider feed — rows as supplied to Zavia for Companies House, including entries the profile above does not cover. These rows are not a verbatim copy of the register: they have been found to duplicate the same person under different spellings and to keep a status of Active after an appointment ended. Where they disagree with the profile above, the profile is the checked version.
| Shareholder | Type | Holding | Source Document |
|---|---|---|---|
| ARM HOLDINGS PLC | 100% | Companies House |
Officers
5
Directors and officers of ARM LIMITED
Four of the 5 officer records shown for ARM LIMITED are current appointments, filed with Companies House. Richard Grisenthwaite (appointed 2023-08-22), Jason Child (appointed 2023-08-22), Spencer Collins (appointed 2023-08-22) and Charlotte Eaton (appointed 2024-11-15) all serve as Director. The remaining 1 record shown (Ronald Fisher) is a former appointment that has since been resigned. Management authority at ARM LIMITED sits with these individuals, not with shareholders, who are covered separately and hold ownership rather than control. The source filing doesn't specify representation authority — whether officers can act individually or must sign jointly to bind the company — so that detail isn't available here.
Data availability
The register reports 46 officers in total, including past appointments, though only the 5 most relevant records are shown here.
Data-provider feed — rows as supplied to Zavia for Companies House, including entries the profile above does not cover. These rows are not a verbatim copy of the register: they have been found to duplicate the same person under different spellings and to keep a status of Active after an appointment ended. Where they disagree with the profile above, the profile is the checked version.
Group Structure
Group structure of ARM LIMITED
ARM LIMITED sits 5 levels below its ultimate parent, SOFTBANK GROUP CORP., registered in Japan. 26 subsidiaries are recorded beneath it, across 17 jurisdictions. The full chain up to SOFTBANK GROUP CORP. is derived by walking shareholder filings across jurisdictions; no link in it is independently corroborated by ARM LIMITED's own shareholder record. Each of these downward relationships is derived rather than filed: resolved by matching entities across the registry network, not stated directly in a single document.
- ARM Germany GmbH (Germany)
- ARM IRELAND LIMITED (Ireland)
- A R M Ltd. (Germany)
- Arm Chuangxin (Shanghai) Technology Co., Ltd (China)
- ARM EMBEDDED TECHNOLOGIES PRIVATE LIMITED (India)
- ARM Taiwan Limited (Taiwan)
- ARM TECHNOLOGY INVESTMENTS LIMITED (United Kingdom)
- ARM K.K. (Japan)
- APICAL LIMITED (United Kingdom)
- Arm Sweden AB (Sweden)
Data availability
Those 26 subsidiaries span United Kingdom, Germany, Ireland, China, India, Taiwan, and 11 more jurisdictions, though this list should not be read as complete — subsidiaries only become visible here where shareholder data has actually been filed with a register, so holdings in jurisdictions without that filing simply won't appear. Three of the 26 go a level deeper still, with their own further subsidiaries recorded beneath them — additional ownership layers this view doesn't expand.
Data-provider feed — rows as supplied to Zavia for Companies House, including entries the profile above does not cover. These rows are not a verbatim copy of the register: they have been found to duplicate the same person under different spellings and to keep a status of Active after an appointment ended. Where they disagree with the profile above, the profile is the checked version.
SOFTBANK GROUP CORP.
Japan
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Frequently Asked Questions
Who owns ARM LIMITED?
One shareholder is currently on record for ARM LIMITED, held on the Confirmation Statement (CS01), filed under the Companies Act 2006. The largest of these is ARM HOLDINGS PLC, holding 100% — a majority holding. Because the shareholder shown is a company rather than an individual, the ownership chain continues above this level, and no beneficial owner can be established from this filing alone.
Who is ARM LIMITED's UBO (Ultimate Beneficial Owner)?
Every shareholder recorded for ARM LIMITED is itself a company rather than a natural person, so no Ultimate Beneficial Owner (UBO) is identified at this level; establishing one would require tracing the ownership of each shareholding company in turn.
How many shareholders does ARM LIMITED have on record?
1 shareholder is shown on record for ARM LIMITED.
What is ARM LIMITED's company registration number?
ARM LIMITED's registration number is 02557590, filed with Companies House in United Kingdom. Its current status on the register is active.
Is ARM LIMITED still an active company?
ARM LIMITED's status on Companies House is listed as active.
When was ARM LIMITED incorporated?
ARM LIMITED was incorporated on 12 November 1990, according to Companies House.
What is ARM LIMITED's registered address?
The registered address on file for ARM LIMITED is CAMBRIDGESHIRE, United Kingdom.
What legal structure is ARM LIMITED registered as?
ARM LIMITED is registered as a Private limited company (Ltd.) in United Kingdom.
Who are the officers/directors of ARM LIMITED?
Four of the 5 officer records shown for ARM LIMITED are current appointments, filed with Companies House. Richard Grisenthwaite (appointed 2023-08-22), Jason Child (appointed 2023-08-22), Spencer Collins (appointed 2023-08-22) and Charlotte Eaton (appointed 2024-11-15) all serve as Director. The remaining 1 record shown (Ronald Fisher) is a former appointment that has since been resigned. Management authority at ARM LIMITED sits with these individuals, not with shareholders, who are covered separately and hold ownership rather than control.
Does ARM LIMITED have a parent company or subsidiaries?
ARM LIMITED sits 5 levels below its ultimate parent, SOFTBANK GROUP CORP., registered in Japan. 26 subsidiaries are recorded beneath it, across 17 jurisdictions. Those 26 subsidiaries span United Kingdom, Germany, Ireland, China, India, Taiwan, and 11 more jurisdictions, though this list should not be read as complete — subsidiaries only become visible here where shareholder data has actually been filed with a register, so holdings in jurisdictions without that filing simply won't appear. Three of the 26 go a level deeper still, with their own further subsidiaries recorded beneath them — additional ownership layers this view doesn't expand.
Can Zavia monitor changes to ARM LIMITED's ownership over time?
This profile reflects a point-in-time snapshot from Companies House. Zavia's monitoring API can track changes to ARM LIMITED's registered shareholders, officers, and group structure going forward, flagging updates as they're filed rather than requiring a manual recheck.
Can I access ARM LIMITED's data through an API?
Yes. Zavia's API connects directly to official government ownership registries across 195 countries and territories, including United Kingdom, so records like ARM LIMITED's registration, shareholder, UBO, and group-structure data can be queried programmatically instead of viewed one page at a time.
Where does this company information come from, and how current is it?
This record is sourced directly from Companies House and was last synced on 1 October 2026.