opendata.bot
Company number
14268080

SYN X FUELS UK LIMITED

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

Company details

South East, 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
SYN X FUELS UK LIMITED
Company number
14268080
Registered office
3 WARREN YARD, WOLVERTON MILL, MILTON KEYNES, MK12 5NW, ENGLAND · 306 other companies at this postcode
Company type
Private Limited Company
Incorporated on
1 August 2022
Status
Active
Age
4 years
Previous names
CARBON 3 ENERGY LIMITED (to 23 Apr 2026)
Nature of business (SIC)
74909 — Other professional, scientific and technical activities n.e.c.
Accounts — next due
31 May 2027
Accounts — last made up to
31 Aug 2025
Confirmation statement — next due
04 Jun 2027
Confirmation statement — last
21 May 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

Mr Gareth John Barker
owns 25–50% of shares (through a firm) · holds 25–50% of voting rights (through a firm)
Notified 01/08/2022
Mr Manuel Christophe Raymond Cuquemel
owns 25–50% of shares (through a firm) · holds 25–50% of voting rights (through a firm)
Notified 01/08/2022

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

Mr Gareth John Barker
born 01/1980 · United Kingdom owns 25–50% of shares · holds 25–50% of votes Notified 01/08/2022
Mr Manuel Christophe Raymond Cuquemel
born 05/1976 · South Korea owns 25–50% of shares · holds 25–50% of votes Notified 01/08/2022

Change history

Reconstructed from the dated records Companies House publishes

DateChangeWasNow
23/04/2026 Registered name changed CARBON 3 ENERGY LIMITED SYN X FUELS UK LIMITED
01/08/2022 Person with significant control added Mr Manuel Christophe Raymond Cuquemel
01/08/2022 Person with significant control added Mr Gareth John Barker

Documents for SYN X FUELS UK 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/14268080
X-Api-Key: $OPENDATA_KEY
Read the API docs

Frequently asked questions

What is the company number of SYN X FUELS UK LIMITED?
According to the official registry, the company number of SYN X FUELS UK LIMITED is 14268080.
Where is SYN X FUELS UK LIMITED registered?
The registered office is 3 WARREN YARD, WOLVERTON MILL, MILTON KEYNES, MK12 5NW, ENGLAND.
What is the SIC code of SYN X FUELS UK LIMITED?
The nature of business is recorded under SIC code 74909 — Other professional, scientific and technical activities n.e.c..
Who controls SYN X FUELS UK LIMITED?
Mr Gareth John Barker is recorded as a person with significant control, and owns 25–50% of shares (through a firm), holds 25–50% of voting rights (through a firm).
When are the next accounts of SYN X FUELS UK LIMITED due?
The next annual accounts are due by 31 May 2027, and the last accounts were made up to 31 August 2025.

About SYN X FUELS UK LIMITED (14268080)

SYN X FUELS UK LIMITED is a private limited company incorporated on 1 August 2022 and registered in the United Kingdom under company number 14268080. Its registered office is at 3 WARREN YARD, WOLVERTON MILL, MILTON KEYNES, MK12 5NW, ENGLAND. The recorded nature of business is other professional, scientific and technical activities n.e.c. (SIC 74909). The company is currently active , with statutory accounts last made up to 31 August 2025. , and the person with significant control is Mr Gareth John Barker. 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

Other professional, scientific and technical activities 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.