QUARTERNION LTD

Active Private Limited Company Incorporated 6 Oct 2025

Checks

No warning signs 9 clear · 5 can't tell yet

What was checked

Can't tell
Insolvency
The filing history can't be read just now.
Filing history
Can't tell
Strike-off notices
The filing history can't be read just now.
Filing history (The Gazette notices) · What this means
Can't tell
Last filed accounts
No figures held. They come from accounts filed online since January 2016 (older years still loading).
Filed accounts · See it · What this means
Can't tell
Year-end changes
The filing history can't be read just now.
Filing history (form AA01)
Can't tell
Office moves
The filing history can't be read just now.
Filing history (form AD01)
Clear
Company status
Active.
Companies House register
Clear
Accounts on time
Next due 6 Jul 2027.
Companies House register
Clear
Confirmation statement on time
Next due 19 Oct 2027.
Companies House register
Clear
Disqualified directors
None of the 2 current officers checked are disqualified.
Companies House disqualified directors register · See it
Clear
Directors
1 current director.
Officers on the register · See it
Clear
Owners
1 owner on file.
People with significant control · See it
Clear
Charges
None registered.
Companies House register
Clear
Trading history
Incorporated 6 Oct 2025 (1 year ago).
Companies House register
Clear
Name changes
Never renamed.
Names over time

From the public register, filing history, officers, owners and filed accounts, as of 3 Nov 2026. Not a credit score or advice: open the filings before relying on them. JSON

Registered office

71-75 SHELTON STREET, COVENT GARDEN, LONDON, UNITED KINGDOM, WC2H 9JQ
As filed with Companies House.
Nature of business
- 71122 Engineering related scientific and technical consulting activities
- 72190 Other research and experimental development on natural sciences and engineering
Accounts

Next due
6 Jul 2027

Last made up to
—

Type
NO ACCOUNTS FILED
Confirmation statement

Next due
19 Oct 2027

Last made up to
5 Oct 2026
Charges

Outstanding
0

All time
0
Names
1. QUARTERNION LTD current

Figures

Chart

No figures held yet. They come from accounts filed online since January 2016; years before 2025 are still loading, newest first.

People

Officers All 2, with past →

Name	Role	Appointed	Resigned	Born	Nationality · lives in
Adam Morrison Miller	Director	6 Oct 2025	—	July 1986	British · United Kingdom
Katherine Calver	Secretary	6 Oct 2025	—	—

Owners and controllers All 1, with past →

Name	Control	Notified	Ceased	Born	Nationality · lives in
Dr Adam Morrison Miller	Ownership of shares 75 to 100 percent; Voting rights 75 to 100 percent; Right to appoint and remove directors	6 Oct 2025	—	July 1986	British · United Kingdom

From the public register. We show month and year of birth only, and no addresses. Privacy and your data

Ask about this company

Questions

Is QUARTERNION LTD still trading?

The register shows QUARTERNION LTD as active.

What does QUARTERNION LTD do?

It files these industry codes 71122 (Engineering related scientific and technical consulting activities); 72190 (Other research and experimental development on natural sciences and engineering).

When was QUARTERNION LTD set up?

It was incorporated on 6 October 2025.

When are QUARTERNION LTD's accounts due?

Next accounts are due by 6 July 2027.

When is QUARTERNION LTD's next confirmation statement due?

By 19 October 2027.

Who runs QUARTERNION LTD?

QUARTERNION LTD has 1 current director and 1 other current officer. They're listed under People on this page.

Similar companies

Same industry code (70229), active, set up around the same time. More in this industry →

The file

3 of 3 free downloads left today · Last 5 years' accounts as one zip (1 credit a PDF)

Filing history is loading from Companies House. Refresh in a moment.

Source: Companies House, data file of 2026-11-01 and its live updates. View on Companies House

QUARTERNION LTD

Checks

Registered office

Nature of business

Accounts

Confirmation statement

Charges

Names