opendata.bot
Company number
16424221

NIDUM MIDCO LIMITED

Active
✓ Active company on the official register. Next accounts due 31 January 2027.

Company details

London, England Contains OS data © Crown copyright and database right. Contains Royal Mail data © Royal Mail copyright and database right. Source: Office for National Statistics licensed under the Open Government Licence v.3.0.
Registered name
NIDUM MIDCO LIMITED
Company number
16424221
Registered office
21 SACKVILLE STREET, FLOOR 3, LONDON, W1S 3DN, ENGLAND · 57 other companies at this postcode
Company type
Private Limited Company
Incorporated on
1 May 2025
Status
Active
Age
1 year
Nature of business (SIC)
64209 — Activities of other holding companies n.e.c.
Accounts — next due
31 Jan 2027
Confirmation statement — next due
14 May 2027
Confirmation statement — last
30 Apr 2026

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

Nidum Holdco Limited
owns 75–100% of shares · holds 75–100% of voting rights · can appoint and remove directors
Notified 01/05/2025

Corporate structure

Who controls this company, and who they control in turn

1 controller Drag to move · scroll to zoom · double-click to expand
Company Person Current control Ended

Connections

Corporate owner owns 75–100% of shares · holds 75–100% of votes · can appoint and remove directors Notified 01/05/2025

Change history

Reconstructed from the dated records Companies House publishes

DateChangeWasNow
01/05/2025 Person with significant control added Nidum Holdco Limited

Documents for NIDUM MIDCO LIMITED

Need this one company on file? Buy the document on its own — no plan required.

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.

PDF Order
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.

PDF + CSV Order
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

No entry found on the ICO register of fee payers under this name.

Not every organisation has to register — some are exempt. An absent entry is a question to ask, not a finding.

Get this company via API

Every field on this page is available as structured JSON behind one endpoint and one API key.

GET /v1/company/gb/16424221
X-Api-Key: $OPENDATA_KEY
Read the API docs

Frequently asked questions

What is the company number of NIDUM MIDCO LIMITED?
According to the official registry, the company number of NIDUM MIDCO LIMITED is 16424221.
Where is NIDUM MIDCO LIMITED registered?
The registered office is 21 SACKVILLE STREET, FLOOR 3, LONDON, W1S 3DN, ENGLAND.
What is the SIC code of NIDUM MIDCO LIMITED?
The nature of business is recorded under SIC code 64209 — Activities of other holding companies n.e.c..
Who controls NIDUM MIDCO LIMITED?
Nidum Holdco Limited is recorded as a person with significant control, and owns 75–100% of shares, holds 75–100% of voting rights, can appoint and remove directors.
When are the next accounts of NIDUM MIDCO LIMITED due?
The next annual accounts are due by 31 January 2027.

About NIDUM MIDCO LIMITED (16424221)

NIDUM MIDCO LIMITED is a private limited company incorporated on 1 May 2025 and registered in the United Kingdom under company number 16424221. Its registered office is at 21 SACKVILLE STREET, FLOOR 3, LONDON, W1S 3DN, ENGLAND. The recorded nature of business is activities of other holding companies n.e.c. (SIC 64209). The company is currently active . , and the person with significant control is Nidum Holdco Limited. This profile is provided by opendata.bot by Noetikos, aggregating official data from Companies House bulk data , last refreshed 2 September 2026.

Companies at the same registered office

Activities of other holding companies n.e.c. across UK registers

The same sector and the same company, seen through every register we hold

Explore by sector

Every UK company records what it does as a SIC code — browse the sectors around this one.