PLEXUS CORP (KELSO) LIMITED
PLEXUS CORP (KELSO) LIMITED is a Private limited company (Ltd.) registered in United Kingdom under SC041957, and its current status with Companies House is active. The company was incorporated on 30 March 1965 and lists its registered address as United Kingdom. 1 shareholder is on record for PLEXUS CORP (KELSO) 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.
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Shareholders
1
One shareholder is currently on record for PLEXUS CORP (KELSO) LIMITED, held on the Confirmation Statement (CS01), filed under the Companies Act 2006.
The largest of these is PLEXUS CORP (UK) 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 |
|---|---|---|---|
| PLEXUS CORP (UK) LTD | 100% | Companies House |
Officers
5
Three of the 5 officer records shown for PLEXUS CORP (KELSO) LIMITED are current appointments, filed with Companies House. Steven Thomson (appointed 2022-10-02) and Frank Zycinski (appointed 2023-11-30) both serve as Director; Laura Middlemass (appointed 2007-12-18) serves as Company Secretary. The remaining 2 records shown (Denis Kerr and Ronnie Darroch) are former appointments that have since been resigned.
The register reports 26 officers in total, including past appointments, though only the 5 most relevant records are shown here.
Management authority at PLEXUS CORP (KELSO) 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.
Group Structure
PLEXUS CORP (KELSO) LIMITED sits 2 levels below its ultimate parent, PLEXUS CORP. LIMITED, registered in United Kingdom. The full chain up to PLEXUS CORP. LIMITED is derived by walking shareholder filings across jurisdictions; no link in it is independently corroborated by PLEXUS CORP (KELSO) LIMITED's own shareholder record.
PLEXUS CORP. LIMITED
United Kingdom
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Frequently Asked Questions
Who owns PLEXUS CORP (KELSO) LIMITED?
One shareholder is currently on record for PLEXUS CORP (KELSO) LIMITED, held on the Confirmation Statement (CS01), filed under the Companies Act 2006. The largest of these is PLEXUS CORP (UK) 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 PLEXUS CORP (KELSO) LIMITED's UBO (Ultimate Beneficial Owner)?
Every shareholder recorded for PLEXUS CORP (KELSO) 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 PLEXUS CORP (KELSO) LIMITED have on record?
1 shareholder is shown on record for PLEXUS CORP (KELSO) LIMITED.
What is PLEXUS CORP (KELSO) LIMITED's company registration number?
PLEXUS CORP (KELSO) LIMITED's registration number is SC041957, filed with Companies House in United Kingdom. Its current status on the register is active.
Is PLEXUS CORP (KELSO) LIMITED still an active company?
PLEXUS CORP (KELSO) LIMITED's status on Companies House is listed as active.
When was PLEXUS CORP (KELSO) LIMITED incorporated?
PLEXUS CORP (KELSO) LIMITED was incorporated on 30 March 1965, according to Companies House.
What is PLEXUS CORP (KELSO) LIMITED's registered address?
The registered address on file for PLEXUS CORP (KELSO) LIMITED is United Kingdom.
What legal structure is PLEXUS CORP (KELSO) LIMITED registered as?
PLEXUS CORP (KELSO) LIMITED is registered as a Private limited company (Ltd.) in United Kingdom.
Who are the officers/directors of PLEXUS CORP (KELSO) LIMITED?
Three of the 5 officer records shown for PLEXUS CORP (KELSO) LIMITED are current appointments, filed with Companies House. Steven Thomson (appointed 2022-10-02) and Frank Zycinski (appointed 2023-11-30) both serve as Director; Laura Middlemass (appointed 2007-12-18) serves as Company Secretary. The remaining 2 records shown (Denis Kerr and Ronnie Darroch) are former appointments that have since been resigned. Management authority at PLEXUS CORP (KELSO) LIMITED sits with these individuals, not with shareholders, who are covered separately and hold ownership rather than control.
Does PLEXUS CORP (KELSO) LIMITED have a parent company or subsidiaries?
PLEXUS CORP (KELSO) LIMITED sits 2 levels below its ultimate parent, PLEXUS CORP. LIMITED, registered in United Kingdom.
Can Zavia monitor changes to PLEXUS CORP (KELSO) LIMITED's ownership over time?
This profile reflects a point-in-time snapshot from Companies House. Zavia's monitoring API can track changes to PLEXUS CORP (KELSO) 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 PLEXUS CORP (KELSO) 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 PLEXUS CORP (KELSO) 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.