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WindowMaster International A/S

Private limited company (Ltd.) Active

Registration No.
13827532
Incorporation Date
1989-12-05
Company Type
Private limited company (Ltd.)
Address
Vedbæk, Denmark
Website
www.windowmaster.com/
Source: Danish Business Authority — CVR (Central Business Register)

WindowMaster International A/S is a Private limited company (Ltd.) registered in Denmark under 13827532, and its current status with Danish Business Authority — CVR (Central Business Register) is active. The company was incorporated on 5 December 1989 and lists its registered address as Vedbæk, Denmark. 1 shareholder is on record for WindowMaster International A/S, 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 Danish Business Authority — CVR (Central Business Register) and was last updated on 12 August 2026.

Data Provenance
This record is sourced directly from official government registries, including Danish Business Authority — CVR (Central Business Register).

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Shareholders

1

One shareholder is currently on record for WindowMaster International A/S, filed with Danish Business Authority — CVR (Central Business Register).

The largest of these is WMa Holding ApS, holding 66.7% — 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
WMa Holding ApS 66.7% Danish Business Authority — CVR (Central Business Register)

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Full cap table, ownership percentages, and ultimate beneficial owners resolved down to the natural person.

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Officers

5

The Bestyrelsesmedlem of WindowMaster International A/S on record is Jorgen Hartzberg; 5 officers are shown here, filed with Danish Business Authority — CVR (Central Business Register).

The register reports 32 officers in total, including past appointments, though only the 5 most relevant records are shown here.

Management authority at WindowMaster International A/S 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.

JH
Jorgen Hartzberg ACTIVE

Residence
🇩🇰 Denmark
Occupation
Bestyrelsesmedlem

JV
Jens Villum Kann-rasmussen ACTIVE

Residence
🇩🇰 Denmark
Occupation
Bestyrelsesmedlem

KM
Kai Michelsen ACTIVE

Residence
🇩🇰 Denmark
Occupation
Stiftere

JT
Ju00f6rgen Tang-Jensen ACTIVE

Residence
🇩🇰 Denmark
Occupation
Bestyrelsesmedlem

OL
Orla Lindberg-Poulsen ACTIVE

Residence
🇩🇰 Denmark
Occupation
Direktu00f8r

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Group Structure

WindowMaster International A/S sits 3 levels below its ultimate parent, Berkshire Boyter Holding ApS, registered in Denmark. 10 subsidiaries are recorded beneath it, across 6 jurisdictions. Immediately above WindowMaster International A/S is Wma Holding ApS, holding 66.7% as filed in WindowMaster International A/S's own shareholder record with Danish Business Authority — CVR (Central Business Register). Berkshire Boyter Holding ApS 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 10 subsidiaries span Denmark, Ireland, United Kingdom, Germany, Norway, Switzerland jurisdictions, 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
Berkshire Boyter Holding ApS
Denmark
Windowmaster A/S
DenmarkDK 38260545

Climatic A/S
DenmarkDK 27976468

WINDOWMASTER CONTROL SYSTEMS LIMITED
IrelandIE 590164

WINDOWMASTER CONTROL SYSTEMS LIMITED
United KingdomGB 03760389

Climatic by WindowMaster GmbH
GermanyDE 20355B196131

WindowMaster Industries GmbH
GermanyDE 32545B10065

Inshade ApS
DenmarkDK 42861715

Windowmaster Bsi AS
NorwayNO 979158041

+2 more entities

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Map the complete corporate hierarchy: parent companies, subsidiaries, and cross-border ownership chains.

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Frequently Asked Questions

Who owns WindowMaster International A/S?

One shareholder is currently on record for WindowMaster International A/S, filed with Danish Business Authority — CVR (Central Business Register). The largest of these is WMa Holding ApS, holding 66.7% — 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 WindowMaster International A/S's UBO (Ultimate Beneficial Owner)?

Every shareholder recorded for WindowMaster International A/S 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 WindowMaster International A/S have on record?

1 shareholder is shown on record for WindowMaster International A/S.

What is WindowMaster International A/S's company registration number?

WindowMaster International A/S's registration number is 13827532, filed with Danish Business Authority — CVR (Central Business Register) in Denmark. Its current status on the register is active.

Is WindowMaster International A/S still an active company?

WindowMaster International A/S's status on Danish Business Authority — CVR (Central Business Register) is listed as active.

When was WindowMaster International A/S incorporated?

WindowMaster International A/S was incorporated on 5 December 1989, according to Danish Business Authority — CVR (Central Business Register).

What is WindowMaster International A/S's registered address?

The registered address on file for WindowMaster International A/S is Vedbæk, Denmark.

What legal structure is WindowMaster International A/S registered as?

WindowMaster International A/S is registered as a Private limited company (Ltd.) in Denmark.

Who are the officers/directors of WindowMaster International A/S?

The Bestyrelsesmedlem of WindowMaster International A/S on record is Jorgen Hartzberg; 5 officers are shown here, filed with Danish Business Authority — CVR (Central Business Register). Management authority at WindowMaster International A/S sits with these individuals, not with shareholders, who are covered separately and hold ownership rather than control.

Does WindowMaster International A/S have a parent company or subsidiaries?

WindowMaster International A/S sits 3 levels below its ultimate parent, Berkshire Boyter Holding ApS, registered in Denmark. 10 subsidiaries are recorded beneath it, across 6 jurisdictions. Those 10 subsidiaries span Denmark, Ireland, United Kingdom, Germany, Norway, Switzerland jurisdictions, 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 WindowMaster International A/S's ownership over time?

This profile reflects a point-in-time snapshot from Danish Business Authority — CVR (Central Business Register). Zavia's monitoring API can track changes to WindowMaster International A/S's registered shareholders, officers, and group structure going forward, flagging updates as they're filed rather than requiring a manual recheck.

Can I access WindowMaster International A/S's data through an API?

Yes. Zavia's API connects directly to official government ownership registries across 195 countries and territories, including Denmark, so records like WindowMaster International A/S'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 Danish Business Authority — CVR (Central Business Register) and was last synced on 12 August 2026.

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