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COSTAIN ENERGY SOLUTIONS LIMITED

Private limited company (Ltd.) Active

in

Registration No.
08114519
Incorporation Date
2012-06-21
Company Type
Private limited company (Ltd.)
Address
London, United Kingdom
Website
costain.com/
Source: Companies House

COSTAIN ENERGY SOLUTIONS LIMITED is a Private limited company (Ltd.) registered in United Kingdom under 08114519, and its current status with Companies House is active. The company was incorporated on 21 June 2012 and lists its registered address as London, United Kingdom. 1 shareholder is on record for COSTAIN ENERGY SOLUTIONS LIMITED, and since every one of them is a company rather than an individual, this particular filing does not on its own establish an ultimate beneficial owner (UBO) — identifying one would mean tracing the ownership of each shareholding company in turn. This profile is sourced directly from Companies House and was last updated on 9 October 2026.

Data Provenance
This record is sourced directly from official government registries, including Companies House.

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Shareholders

1

One shareholder is currently on record for COSTAIN ENERGY SOLUTIONS LIMITED, held on the Confirmation Statement (CS01), filed under the Companies Act 2006.

The largest of these is COSTAIN ENGINEERING & CONSTRUCTION LTD, holding 100% — a majority holding.

Because the shareholder shown is a company rather than an individual, the ownership chain continues above this level, and no beneficial owner can be established from this filing alone.

Shareholder Type Holding Source Document
COSTAIN ENGINEERING & CONSTRUCTION LTD 100% Companies House

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Officers

5

Four of the 5 officer records shown for COSTAIN ENERGY SOLUTIONS LIMITED are current appointments, filed with Companies House. Helen Willis (appointed 2024-03-31), Paul Morris (appointed 2024-07-08) and Susannah Taylor (appointed 2026-06-12) all serve as Director; Nicole Geoghegan (appointed 2024-11-29) serves as Company Secretary. The remaining 1 record shown (Maria Singleterry) is a former appointment that has since been resigned.

The register reports 13 officers in total, including past appointments, though only the 5 most relevant records are shown here.

Management authority at COSTAIN ENERGY SOLUTIONS LIMITED sits with these individuals, not with shareholders, who are covered separately and hold ownership rather than control.

The source filing doesn't specify representation authority — whether officers can act individually or must sign jointly to bind the company — so that detail isn't available here.

HW
Helen Willis ACTIVE

Appointed
2024-03-31
Residence
🇬🇧 United Kingdom
Occupation
Director

PM
Paul Morris ACTIVE

Appointed
2024-07-08
Residence
🇬🇧 United Kingdom
Occupation
Director

ST
Susannah Taylor ACTIVE

Appointed
2026-06-12
Residence
🇬🇧 United Kingdom
Occupation
Director

NG
Nicole Geoghegan ACTIVE

Appointed
2024-11-29
Residence
🇬🇧 United Kingdom
Occupation
Company Secretary

MS
Maria Singleterry RESIGNED

Appointed
2020-09-01
Resigned
2024-11-29
Residence
🇬🇧 United Kingdom
Occupation
Company Secretary

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Group Structure

COSTAIN ENERGY SOLUTIONS LIMITED sits 2 levels below its ultimate parent, COSTAIN GROUP PLC, registered in United Kingdom. The full chain up to COSTAIN GROUP PLC is derived by walking shareholder filings across jurisdictions; no link in it is independently corroborated by COSTAIN ENERGY SOLUTIONS LIMITED's own shareholder record.

Ultimate HQ
COSTAIN GROUP PLC
United Kingdom

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Frequently Asked Questions

Who owns COSTAIN ENERGY SOLUTIONS LIMITED?

One shareholder is currently on record for COSTAIN ENERGY SOLUTIONS LIMITED, held on the Confirmation Statement (CS01), filed under the Companies Act 2006. The largest of these is COSTAIN ENGINEERING & CONSTRUCTION LTD, holding 100% — a majority holding. Because the shareholder shown is a company rather than an individual, the ownership chain continues above this level, and no beneficial owner can be established from this filing alone.

Who is COSTAIN ENERGY SOLUTIONS LIMITED's UBO (Ultimate Beneficial Owner)?

Every shareholder recorded for COSTAIN ENERGY SOLUTIONS LIMITED is itself a company rather than a natural person, so no Ultimate Beneficial Owner (UBO) is identified at this level; establishing one would require tracing the ownership of each shareholding company in turn.

How many shareholders does COSTAIN ENERGY SOLUTIONS LIMITED have on record?

1 shareholder is shown on record for COSTAIN ENERGY SOLUTIONS LIMITED.

What is COSTAIN ENERGY SOLUTIONS LIMITED's company registration number?

COSTAIN ENERGY SOLUTIONS LIMITED's registration number is 08114519, filed with Companies House in United Kingdom. Its current status on the register is active.

Is COSTAIN ENERGY SOLUTIONS LIMITED still an active company?

COSTAIN ENERGY SOLUTIONS LIMITED's status on Companies House is listed as active.

When was COSTAIN ENERGY SOLUTIONS LIMITED incorporated?

COSTAIN ENERGY SOLUTIONS LIMITED was incorporated on 21 June 2012, according to Companies House.

What is COSTAIN ENERGY SOLUTIONS LIMITED's registered address?

The registered address on file for COSTAIN ENERGY SOLUTIONS LIMITED is London, United Kingdom.

What legal structure is COSTAIN ENERGY SOLUTIONS LIMITED registered as?

COSTAIN ENERGY SOLUTIONS LIMITED is registered as a Private limited company (Ltd.) in United Kingdom.

Who are the officers/directors of COSTAIN ENERGY SOLUTIONS LIMITED?

Four of the 5 officer records shown for COSTAIN ENERGY SOLUTIONS LIMITED are current appointments, filed with Companies House. Helen Willis (appointed 2024-03-31), Paul Morris (appointed 2024-07-08) and Susannah Taylor (appointed 2026-06-12) all serve as Director; Nicole Geoghegan (appointed 2024-11-29) serves as Company Secretary. The remaining 1 record shown (Maria Singleterry) is a former appointment that has since been resigned. Management authority at COSTAIN ENERGY SOLUTIONS LIMITED sits with these individuals, not with shareholders, who are covered separately and hold ownership rather than control.

Does COSTAIN ENERGY SOLUTIONS LIMITED have a parent company or subsidiaries?

COSTAIN ENERGY SOLUTIONS LIMITED sits 2 levels below its ultimate parent, COSTAIN GROUP PLC, registered in United Kingdom.

Can Zavia monitor changes to COSTAIN ENERGY SOLUTIONS LIMITED's ownership over time?

This profile reflects a point-in-time snapshot from Companies House. Zavia's monitoring API can track changes to COSTAIN ENERGY SOLUTIONS LIMITED's registered shareholders, officers, and group structure going forward, flagging updates as they're filed rather than requiring a manual recheck.

Can I access COSTAIN ENERGY SOLUTIONS LIMITED's data through an API?

Yes. Zavia's API connects directly to official government ownership registries across 195 countries and territories, including United Kingdom, so records like COSTAIN ENERGY SOLUTIONS LIMITED's registration, shareholder, UBO, and group-structure data can be queried programmatically instead of viewed one page at a time.

Where does this company information come from, and how current is it?

This record is sourced directly from Companies House and was last synced on 9 October 2026.

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