opendata.bot
Company number
06037169

GITHUB SOFTWARE UK LTD.

Active
✓ Active company on the official register. Next accounts due 31 December 2026.

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
GITHUB SOFTWARE UK LTD.
Company number
06037169
Registered office
1 BLOSSOM YARD, FOURTH FLOOR, LONDON, E1 6RS, UNITED KINGDOM · 240 other companies at this postcode
Company type
Private Limited Company
Incorporated on
28 December 2006
Status
Active
Age
19 years
Previous names
SEMMLE LTD. (to 29 Nov 2019)
Nature of business (SIC)
58290 — Other software publishing
Accounts — next due
31 Dec 2026
Accounts — last made up to
31 Dec 2024
Confirmation statement — next due
11 Jan 2027
Confirmation statement — last
28 Dec 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

Microsoft Corporation
owns 75–100% of shares · holds 75–100% of voting rights · can appoint and remove directors
Notified 28/10/2018
Oegerikus De Moor
owns 75–100% of shares · holds 75–100% of voting rights · can appoint and remove directors
Notified 06/04/2016

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

Microsoft Corporation name only
owns 75–100% of shares · holds 75–100% of votes · can appoint and remove directors Notified 28/10/2018 Controls 27 companies
Oegerikus De Moor
born 05/1965 · United Kingdom owns 75–100% of shares · holds 75–100% of votes · can appoint and remove directors Control ended 26/10/2018

Change history

Reconstructed from the dated records Companies House publishes

DateChangeWasNow
29/11/2019 Registered name changed SEMMLE LTD. GITHUB SOFTWARE UK LTD.
28/10/2018 Person with significant control added Microsoft Corporation
26/10/2018 Person with significant control ceased Oegerikus De Moor
06/04/2016 Person with significant control added Oegerikus De Moor

Documents for GITHUB SOFTWARE UK LTD.

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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.

GitHub Software UK Ltd. — E1 6RS
Trading as 7532820599
Tier 3 · renews 12/03/2027
ICO entry

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

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/06037169
X-Api-Key: $OPENDATA_KEY
Read the API docs

Frequently asked questions

What is the company number of GITHUB SOFTWARE UK LTD.?
According to the official registry, the company number of GITHUB SOFTWARE UK LTD. is 06037169.
Where is GITHUB SOFTWARE UK LTD. registered?
The registered office is 1 BLOSSOM YARD, FOURTH FLOOR, LONDON, E1 6RS, UNITED KINGDOM.
What is the SIC code of GITHUB SOFTWARE UK LTD.?
The nature of business is recorded under SIC code 58290 — Other software publishing.
Who controls GITHUB SOFTWARE UK LTD.?
Microsoft Corporation 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 GITHUB SOFTWARE UK LTD. due?
The next annual accounts are due by 31 December 2026, and the last accounts were made up to 31 December 2024.

About GITHUB SOFTWARE UK LTD. (06037169)

GITHUB SOFTWARE UK LTD. is a private limited company incorporated on 28 December 2006 and registered in the United Kingdom under company number 06037169. Its registered office is at 1 BLOSSOM YARD, FOURTH FLOOR, LONDON, E1 6RS, UNITED KINGDOM. The recorded nature of business is other software publishing (SIC 58290). The company is currently active , with statutory accounts last made up to 31 December 2024. , and the person with significant control is Microsoft Corporation. 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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