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DUO OPERATIONS LIMITED

Private limited company (Ltd.) Active

in

Registration No.
07505341
Incorporation Date
2011-01-25
Company Type
Private limited company (Ltd.)
Address
Coventry, United Kingdom
Website
www.duogroup.co.uk/
Source: Companies House

DUO OPERATIONS LIMITED is a Private limited company (Ltd.) registered in United Kingdom under 07505341, and its current status with Companies House is active. The company was incorporated on 25 January 2011 and lists its registered address as Coventry, United Kingdom. 1 shareholder is on record for DUO OPERATIONS 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 15 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 DUO OPERATIONS LIMITED, held on the Confirmation Statement (CS01), filed under the Companies Act 2006.

The largest of these is DUO GROUP (U.K.) 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
DUO GROUP (U.K.) LTD 100% Companies House

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Officers

5

Four of the 5 officer records shown for DUO OPERATIONS LIMITED are current appointments, filed with Companies House. Martin McWilliams (appointed 2018-04-09), Simon John Hall (appointed 2019-09-27), Padraig Mcdermott (appointed 2024-05-30) and Liam Magee (appointed 2024-05-30) all serve as Director. The remaining 1 record shown (Patrick Doran) is a former appointment that has since been resigned.

The register reports 9 officers in total, including past appointments, though only the 5 most relevant records are shown here.

Management authority at DUO OPERATIONS 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.

MM
Martin McWilliams ACTIVE

Appointed
2018-04-09
Residence
🇬🇧 United Kingdom
Occupation
Director

SJ
Simon John Hall ACTIVE

Appointed
2019-09-27
Residence
🇬🇧 United Kingdom
Occupation
Director

PM
Padraig Mcdermott ACTIVE

Appointed
2024-05-30
Residence
🇬🇧 United Kingdom
Occupation
Director

LM
Liam Magee ACTIVE

Appointed
2024-05-30
Residence
🇬🇧 United Kingdom
Occupation
Director

PD
Patrick Doran RESIGNED

Appointed
2016-02-22
Resigned
2023-07-10
Residence
🇬🇧 United Kingdom
Occupation
Director

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Group Structure

DUO OPERATIONS LIMITED sits 2 levels below its ultimate parent, PT MCWILLIAMS GROUP LTD, registered in United Kingdom. 3 subsidiaries are recorded beneath it, across 1 jurisdiction. Immediately above DUO OPERATIONS LIMITED is DUO GROUP (U.K.) LTD, holding 100% as filed in DUO OPERATIONS LIMITED's own shareholder record with Companies House. PT MCWILLIAMS GROUP LTD sits further up the chain, a link derived by walking shareholder filings across jurisdictions rather than stated in a single document. Each of these downward relationships is derived rather than filed: resolved by matching entities across the registry network, not stated directly in a single document.

Those 3 subsidiaries span United Kingdom jurisdiction, though this list should not be read as complete — subsidiaries only become visible here where shareholder data has actually been filed with a register, so holdings in jurisdictions without that filing simply won't appear.

Ultimate HQ
PT MCWILLIAMS GROUP LTD
United Kingdom
DUO SITE SERVICES LIMITED
United KingdomGB 15308084

HERCULES TROMMELS LIMITED
United KingdomGB 17357082

EXCAV8 LIMITED
United KingdomGB SC495844

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Frequently Asked Questions

Who owns DUO OPERATIONS LIMITED?

One shareholder is currently on record for DUO OPERATIONS LIMITED, held on the Confirmation Statement (CS01), filed under the Companies Act 2006. The largest of these is DUO GROUP (U.K.) 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 DUO OPERATIONS LIMITED's UBO (Ultimate Beneficial Owner)?

Every shareholder recorded for DUO OPERATIONS 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 DUO OPERATIONS LIMITED have on record?

1 shareholder is shown on record for DUO OPERATIONS LIMITED.

What is DUO OPERATIONS LIMITED's company registration number?

DUO OPERATIONS LIMITED's registration number is 07505341, filed with Companies House in United Kingdom. Its current status on the register is active.

Is DUO OPERATIONS LIMITED still an active company?

DUO OPERATIONS LIMITED's status on Companies House is listed as active.

When was DUO OPERATIONS LIMITED incorporated?

DUO OPERATIONS LIMITED was incorporated on 25 January 2011, according to Companies House.

What is DUO OPERATIONS LIMITED's registered address?

The registered address on file for DUO OPERATIONS LIMITED is Coventry, United Kingdom.

What legal structure is DUO OPERATIONS LIMITED registered as?

DUO OPERATIONS LIMITED is registered as a Private limited company (Ltd.) in United Kingdom.

Who are the officers/directors of DUO OPERATIONS LIMITED?

Four of the 5 officer records shown for DUO OPERATIONS LIMITED are current appointments, filed with Companies House. Martin McWilliams (appointed 2018-04-09), Simon John Hall (appointed 2019-09-27), Padraig Mcdermott (appointed 2024-05-30) and Liam Magee (appointed 2024-05-30) all serve as Director. The remaining 1 record shown (Patrick Doran) is a former appointment that has since been resigned. Management authority at DUO OPERATIONS LIMITED sits with these individuals, not with shareholders, who are covered separately and hold ownership rather than control.

Does DUO OPERATIONS LIMITED have a parent company or subsidiaries?

DUO OPERATIONS LIMITED sits 2 levels below its ultimate parent, PT MCWILLIAMS GROUP LTD, registered in United Kingdom. 3 subsidiaries are recorded beneath it, across 1 jurisdiction. Those 3 subsidiaries span United Kingdom jurisdiction, though this list should not be read as complete — subsidiaries only become visible here where shareholder data has actually been filed with a register, so holdings in jurisdictions without that filing simply won't appear.

Can Zavia monitor changes to DUO OPERATIONS LIMITED's ownership over time?

This profile reflects a point-in-time snapshot from Companies House. Zavia's monitoring API can track changes to DUO OPERATIONS 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 DUO OPERATIONS 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 DUO OPERATIONS 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 15 October 2026.

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