Optio International Insurance B.V.
Den Hartigh International Insurance B.V. is registered with the Netherlands Chamber of Commerce (KVK) under number 23093479, with an incorporation date of 1 November 1999 and a status of “active” in the registry data reviewed for this profile (last synced 11 August 2026). This Zavia.ai profile carries the working title “Optio International Insurance B.V.,” but the company’s KVK-registered legal name, and the name still used in its own published terms and conditions, is Den Hartigh International Insurance B.V. No record of a formal legal name change to an “Optio”-branded entity name was found on the Dutch trade register as of this review.
The company operates within a business-to-business (B2B) property and casualty insurance business specialising in cover for land-based equipment, marine risk and high-net-worth clients, distributed to end customers through independent insurance brokers rather than direct retail sale. The wider Den Hartigh business traces its trading history to 1916 and is based in Puttershoek, Netherlands, with a further presence in Brussels; its general terms and conditions for international insurance business are published at denhartigh.eu, the website recorded for this entity, which is consistent with the trading brand under which it operates.
In July 2024, specialty managing general agent (MGA) Optio Group announced an agreement to acquire the Den Hartigh business, with completion reported in November 2024 following regulatory clearance. That transaction brought Den Hartigh International Insurance B.V. into Optio’s European holding structure, which is why “Optio” now appears in this profile’s title even though the KVK-registered legal name of this specific entity has not changed.
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- Corporate linkage & group structures
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- Firmographics — websites, social profiles, revenue and employee estimates
Shareholders
Shareholders of Den Hartigh International Insurance B.V.
No individual shareholder register is publicly available for Den Hartigh International Insurance B.V. (KVK 23093479) through the sources reviewed for this profile. Dutch private limited companies (B.V.s) do not publish a shareholder list on the standard KVK extract, and the Netherlands’ UBO register has been closed to general public search since a 2022 Court of Justice of the European Union ruling limited access to competent authorities and parties able to show a legitimate interest. Zavia’s own registry-sourced group data places this company beneath Den Hartigh Beheer & Exploitatie B.V. (KVK 24326321) in a corporate group that was acquired by specialty MGA Optio Group in a transaction reported as completed in November 2024, but no source reviewed discloses the exact shareholding percentage held in this company, and none should be assumed to be 100 percent absent a document that states it.
Ultimate beneficial ownership
No verified natural-person ultimate beneficial owner was identified for Den Hartigh International Insurance B.V. through public sources. The highest corporate entity visible in the ownership chain reviewed is Optio Europe S.à r.l., registered in Luxembourg (LU B289823), but this is a corporate holding entity rather than a confirmed natural-person UBO, and no further beneficial-ownership filing was located identifying the individual(s) who ultimately control it.
Data availability
Shareholder and UBO information for this company is classified as Not public / Restricted: Dutch private companies are not required to publish an external shareholder register, and UBO register access has been restricted since 2022. This should not be read as evidence that the company has no shareholders or beneficial owners, only that the standard sources checked do not disclose them.
Officers
Directors and officers of Den Hartigh International Insurance B.V.
No officer or director filing was retrieved for Den Hartigh International Insurance B.V. (KVK 23093479) through the sources reviewed for this profile; Zavia’s own registry data records officer information as unavailable for this entity. Business press covering Optio Group’s 2024 acquisition of the Den Hartigh business reports that Jan Den Hartigh “retains leadership” of the wider Den Hartigh operation following the deal, but this is a media characterisation of continuity in the group’s management rather than a verified KVK officer appointment tied specifically to this legal entity, and no nationality, appointment date or exact legal role for any officer of this company could be confirmed from an authoritative source.
Data availability
Officer information for this company is classified as Not found. The Netherlands does publish director filings through the KVK trade register, but no such filing for this specific entity was accessible through the sources checked for this profile. This gap should not be read as evidence that the company has no directors or legal representatives, only that a verifiable filing was not located.
Group Structure
Group structure of Den Hartigh International Insurance B.V.
Den Hartigh International Insurance B.V. is not an independent company. Registry-sourced group data reviewed for this profile places it as a direct subsidiary of Den Hartigh Beheer & Exploitatie B.V. (Netherlands, KVK 24326321), alongside two sister companies, Den Hartigh Adviesgroep B.V. (KVK 24421060) and Den Hartigh Serviceproviding B.V. (KVK 24402352). Den Hartigh Beheer & Exploitatie B.V. is in turn recorded beneath Optio Group Holdings (Netherlands) B.V. (KVK 95253661), which sits under Optio Europe S.à r.l., registered in Luxembourg (LU B289823) as the group’s European holding vehicle. Reputable trade press reports that this ownership followed specialty managing general agent Optio Group’s acquisition of the Den Hartigh business, announced in July 2024 and reported completed in November 2024. Ownership percentages at each level of this chain were not disclosed in the sources reviewed.
Verified corporate relationships
| Entity | Country | Registration number | Relationship | Ownership | Status | Information date |
|---|---|---|---|---|---|---|
| Den Hartigh Beheer & Exploitatie B.V. | Netherlands | 24326321 | Immediate parent | Not disclosed | Active | 11 Aug 2026 |
| Optio Group Holdings (Netherlands) B.V. | Netherlands | 95253661 | Indirect parent | Not disclosed | Active | 11 Aug 2026 |
| Optio Europe S.à r.l. | Luxembourg | LU B289823 | Ultimate parent | Not disclosed | Active | 11 Aug 2026 |
| Den Hartigh Adviesgroep B.V. | Netherlands | 24421060 | Sister company | Not disclosed | Active | 11 Aug 2026 |
| Den Hartigh Serviceproviding B.V. | Netherlands | 24402352 | Sister company | Not disclosed | Active | 11 Aug 2026 |
Recent structural changes
Optio Group announced an agreement to acquire the Den Hartigh business, including this company, in July 2024; trade press reported the acquisition as completed in November 2024 after regulatory clearance, bringing the Den Hartigh entities under Optio’s European holding structure.
Data availability
This group structure reflects registry-sourced corporate-linkage data cross-checked against trade press reporting of the 2024 Optio/Den Hartigh transaction. It should be treated as Partial: the reporting entities and jurisdictions are corroborated by more than one source, but exact ownership and voting percentages at each level of the chain were not found in a filed document and are not disclosed here.
Registry feed — rows exactly as filed with Netherlands Chamber of Commerce (KvK), including entries the profile above does not cover.
Optio Europe S.a r.l.
Luxembourg
Get complete shareholder and officer records, ultimate beneficial owner resolution, and ongoing ownership monitoring.
Frequently Asked Questions
What is the KVK registration number of Den Hartigh International Insurance B.V.?
Den Hartigh International Insurance B.V. is registered with the Netherlands Chamber of Commerce (KVK) under number 23093479. The registry data reviewed for this profile shows an incorporation date of 1 November 1999 and a status of active as of the last sync on 11 August 2026.
Why does this Zavia.ai profile show the name Optio International Insurance B.V.?
The profile's working title reflects the fact that this company's corporate group was acquired by specialty managing general agent Optio Group in 2024. However, no formal legal name change was found on the Dutch trade register: the KVK-registered legal name of KVK number 23093479 is still Den Hartigh International Insurance B.V., not Optio International Insurance B.V.
What is the official registered legal name of this company?
The legal name on file with the Netherlands Chamber of Commerce for KVK number 23093479 is Den Hartigh International Insurance B.V. This is also the name used in the company's own published general terms and conditions.
What does Den Hartigh International Insurance B.V. do?
It operates within a business-to-business (B2B) property and casualty insurance business, with product lines covering land-based equipment, marine risk and high-net-worth cover, distributed to clients through independent insurance brokers rather than direct retail sale.
Is denhartigh.eu the correct website for this company?
Yes, on the evidence reviewed. denhartigh.eu is referenced as the site hosting Den Hartigh International Insurance B.V.'s own general terms and conditions, which is consistent with it being the operating website for this specific KVK-registered entity rather than an unrelated company.
Who owns Den Hartigh International Insurance B.V.?
Registry-sourced group data shows it as a direct subsidiary of Den Hartigh Beheer & Exploitatie B.V. (KVK 24326321), which sits beneath Optio Group Holdings (Netherlands) B.V. (KVK 95253661) and, ultimately, Optio Europe S.à r.l. in Luxembourg (LU B289823). Exact ownership percentages at each level were not disclosed in the sources reviewed.
Who is the ultimate beneficial owner (UBO) of Den Hartigh International Insurance B.V.?
No verified natural-person UBO was identified through public sources. The Netherlands' UBO register has been closed to general public search since a 2022 EU court ruling, and the highest entity visible in the ownership chain, Optio Europe S.à r.l., is a corporate holding vehicle rather than a named individual.
Who are the directors or officers of Den Hartigh International Insurance B.V.?
No officer or director filing specific to this entity was located through the sources reviewed. Press coverage of the 2024 Optio acquisition reports that Jan Den Hartigh continues to lead the wider Den Hartigh business, but this has not been verified as a KVK officer appointment for this specific legal entity.
When was Den Hartigh International Insurance B.V. incorporated?
The company's KVK filing records an incorporation date of 1 November 1999.
What is the parent company of Den Hartigh International Insurance B.V.?
Its immediate parent, per registry-sourced group data, is Den Hartigh Beheer & Exploitatie B.V. (KVK 24326321), a Netherlands-registered company that is itself part of the Optio Group structure following a 2024 acquisition.
Was Den Hartigh acquired by Optio Group?
Yes. Optio Group, a specialty managing general agent, announced an agreement to acquire the Den Hartigh business in July 2024; trade press reported the deal as completed in November 2024 after regulatory clearance.
What is the legal form and registry status of Den Hartigh International Insurance B.V.?
It is a private limited company (B.V.) under Dutch law, and the registry data reviewed for this profile shows its KVK status as active.
Where is Den Hartigh International Insurance B.V. based?
The registered office on file is in Rotterdam (postcode 3016DA). The wider Den Hartigh operating business is based in Puttershoek, Netherlands, with a further presence in Brussels.
Is Den Hartigh International Insurance B.V. subject to Dutch financial regulation?
An AFM (Dutch Authority for the Financial Markets) licence, number 12041216, is on record for its immediate parent, Den Hartigh Beheer & Exploitatie B.V. No separate AFM registration specific to Den Hartigh International Insurance B.V. itself was found in the sources reviewed.