BYK ADDITIVES LIMITED
BYK ADDITIVES LIMITED is a Private limited company (Ltd.) registered in United Kingdom under 04050418, and its current status with Companies House is active. The company was incorporated on 10 August 2000 and lists its registered address as Widnes, United Kingdom. 1 shareholder is on record for BYK ADDITIVES 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.
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Shareholders
1
One shareholder is currently on record for BYK ADDITIVES LIMITED, held on the Confirmation Statement (CS01), filed under the Companies Act 2006.
The largest of these is BYK CHEMIE GMBH, 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 |
|---|---|---|---|
| BYK CHEMIE GMBH | 100% | Companies House |
Officers
5
Four of the 5 officer records shown for BYK ADDITIVES LIMITED are current appointments, filed with Companies House. Stefan Mössmer (appointed 2016-12-31), Alison Avery (appointed 2019-03-01) and Jane Doyle (appointed 2022-05-01) all serve as Director; Tmf Corporate Administration Services Limited (appointed 2009-10-15) serves as Company Secretary. The remaining 1 record shown (Robin Byrne) is a former appointment that has since been resigned.
The register reports 23 officers in total, including past appointments, though only the 5 most relevant records are shown here.
Management authority at BYK ADDITIVES 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
BYK ADDITIVES LIMITED sits 4 levels below its ultimate parent, SKion GmbH, registered in Germany. The full chain up to SKion GmbH is derived by walking shareholder filings across jurisdictions; no link in it is independently corroborated by BYK ADDITIVES LIMITED's own shareholder record.
SKion GmbH
Germany
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Frequently Asked Questions
Who owns BYK ADDITIVES LIMITED?
One shareholder is currently on record for BYK ADDITIVES LIMITED, held on the Confirmation Statement (CS01), filed under the Companies Act 2006. The largest of these is BYK CHEMIE GMBH, 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 BYK ADDITIVES LIMITED's UBO (Ultimate Beneficial Owner)?
Every shareholder recorded for BYK ADDITIVES 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 BYK ADDITIVES LIMITED have on record?
1 shareholder is shown on record for BYK ADDITIVES LIMITED.
What is BYK ADDITIVES LIMITED's company registration number?
BYK ADDITIVES LIMITED's registration number is 04050418, filed with Companies House in United Kingdom. Its current status on the register is active.
Is BYK ADDITIVES LIMITED still an active company?
BYK ADDITIVES LIMITED's status on Companies House is listed as active.
When was BYK ADDITIVES LIMITED incorporated?
BYK ADDITIVES LIMITED was incorporated on 10 August 2000, according to Companies House.
What is BYK ADDITIVES LIMITED's registered address?
The registered address on file for BYK ADDITIVES LIMITED is Widnes, United Kingdom.
What legal structure is BYK ADDITIVES LIMITED registered as?
BYK ADDITIVES LIMITED is registered as a Private limited company (Ltd.) in United Kingdom.
Who are the officers/directors of BYK ADDITIVES LIMITED?
Four of the 5 officer records shown for BYK ADDITIVES LIMITED are current appointments, filed with Companies House. Stefan Mössmer (appointed 2016-12-31), Alison Avery (appointed 2019-03-01) and Jane Doyle (appointed 2022-05-01) all serve as Director; Tmf Corporate Administration Services Limited (appointed 2009-10-15) serves as Company Secretary. The remaining 1 record shown (Robin Byrne) is a former appointment that has since been resigned. Management authority at BYK ADDITIVES LIMITED sits with these individuals, not with shareholders, who are covered separately and hold ownership rather than control.
Does BYK ADDITIVES LIMITED have a parent company or subsidiaries?
BYK ADDITIVES LIMITED sits 4 levels below its ultimate parent, SKion GmbH, registered in Germany.
Can Zavia monitor changes to BYK ADDITIVES LIMITED's ownership over time?
This profile reflects a point-in-time snapshot from Companies House. Zavia's monitoring API can track changes to BYK ADDITIVES 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 BYK ADDITIVES 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 BYK ADDITIVES 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.