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Company number
OC418962

MAYO CLINIC HEALTHCARE LLP

Active
✓ Active company on the official register. Next accounts due 30 September 2027.

Company details

Registered name
MAYO CLINIC HEALTHCARE LLP
Company number
OC418962
Registered office
C/O CORPORATION SERVICE COMPANY (UK) LIMITED 5 CHURCHILL PLACE, 10TH FLOOR, LONDON, UNITED KINGDOM, E14 5HU, UNITED KINGDOM
Company type
Limited Liability Partnership
Incorporated on
14 September 2017
Status
Active
Age
8 years
Previous names
MAYO CLINIC LONDON LLP (to 13 May 2020) · MAYO CLINIC HEALTHCARE IN PARTNERSHIP WITH OXFORD UNIVERSITY CLINIC LLP (to 13 May 2020) · OM TOWER LLP (to 13 May 2020)
Accounts — next due
30 Sept 2027
Accounts — last made up to
31 Dec 2025
Confirmation statement — next due
27 Sept 2026
Confirmation statement — last
13 Sept 2025

What the register says

Facts from the register, with the dates they are filed under. Not a score: what they mean is for you to judge, and every line can be checked against Companies House itself.

Companies House register snapshot, read 02/09/2026.

People with significant control

Beneficial owners holding over 25% of shares, voting rights or the right to appoint directors

Mayo Clinic (Uk) Ltd
voting rights 75 to 100 percent limited liability partnership
Notified 14/09/2017
Project Tower Investment Sub Llp
voting rights 25 to 50 percent limited liability partnership · right to share surplus assets 25 to 50 percent limited liability partnership
Notified 14/09/2017

Corporate structure

Who controls this company, and who they control in turn

2 controllers Drag to move · scroll to zoom · double-click to expand
Company Person Current control Ended

Connections

Corporate owner voting rights 75 to 100 percent limited liability partnership Notified 14/09/2017 Controls 2 companies
Project Tower Investment Sub Llp
voting rights 25 to 50 percent limited liability partnership · right to share surplus assets 25 to 50 percent limited liability partnership Control ended 17/03/2020

Change history

Reconstructed from the dated records Companies House publishes

DateChangeWasNow
13/05/2020 Registered name changed OM TOWER LLP MAYO CLINIC HEALTHCARE IN PARTNERSHIP WITH OXFORD UNIVERSITY CLINIC LLP
13/05/2020 Registered name changed MAYO CLINIC HEALTHCARE IN PARTNERSHIP WITH OXFORD UNIVERSITY CLINIC LLP MAYO CLINIC LONDON LLP
13/05/2020 Registered name changed MAYO CLINIC LONDON LLP MAYO CLINIC HEALTHCARE LLP
17/03/2020 Person with significant control ceased Project Tower Investment Sub Llp
14/09/2017 Person with significant control added Project Tower Investment Sub Llp
14/09/2017 Person with significant control added Mayo Clinic (Uk) Ltd

Documents for MAYO CLINIC HEALTHCARE LLP

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Company extract£1.99

The full registration record as held today — name, number, status, registered office, company type, previous names, officers, PSC and SIC codes, timestamped for your file.

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Financial statements£3.99

Every figure the company’s own accounts state, across each filed period, with year-on-year movement. Most UK companies file small or micro-entity accounts — a balance sheet and a headcount, no turnover or profit.

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Ownership report£3.99

Who controls the company: persons with significant control, the nature of that control, the ownership graph and every other company those controllers hold.

PDF Order

Data protection register

Registered with the Information Commissioner's Office as a data protection fee payer.

Mayo Clinic Healthcare LLP — W1B 1PT
Tier 2 · renews 11/02/2027
ICO entry

The ICO publishes no company number, so this is matched on the registered name . Check the ICO entry before relying on it.

Get this company via API

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GET /v1/company/gb/OC418962
X-Api-Key: $OPENDATA_KEY
Read the API docs

Frequently asked questions

What is the company number of MAYO CLINIC HEALTHCARE LLP?
According to the official registry, the company number of MAYO CLINIC HEALTHCARE LLP is OC418962.
Where is MAYO CLINIC HEALTHCARE LLP registered?
The registered office is C/O CORPORATION SERVICE COMPANY (UK) LIMITED 5 CHURCHILL PLACE, 10TH FLOOR, LONDON, UNITED KINGDOM, E14 5HU, UNITED KINGDOM.
Who controls MAYO CLINIC HEALTHCARE LLP?
Mayo Clinic (Uk) Ltd is recorded as a person with significant control, and voting rights 75 to 100 percent limited liability partnership.
When are the next accounts of MAYO CLINIC HEALTHCARE LLP due?
The next annual accounts are due by 30 September 2027, and the last accounts were made up to 31 December 2025.

About MAYO CLINIC HEALTHCARE LLP (OC418962)

MAYO CLINIC HEALTHCARE LLP is a limited liability partnership incorporated on 14 September 2017 and registered in the United Kingdom under company number OC418962. Its registered office is at C/O CORPORATION SERVICE COMPANY (UK) LIMITED 5 CHURCHILL PLACE, 10TH FLOOR, LONDON, UNITED KINGDOM, E14 5HU, UNITED KINGDOM. The company is currently active , with statutory accounts last made up to 31 December 2025. , and the person with significant control is Mayo Clinic (Uk) Ltd. This profile is provided by opendata.bot by Noetikos, aggregating official data from Companies House bulk data , last refreshed 2 September 2026.

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