The exploitation of the Oertijdmuseum is done by Stichting BIO. KvKnr. 72305045 | BTWnr. NL859066332B01 [under the watch of the Advisory Council]

In 2019 there are 12 paid employees and about 65 volunteers.

Policy [NL].


Stichting Ammonietenhoeve (KvKnr. 16060839 | BTWnr. NL008918569B01) is the owner of the land, buildings and collection, and supervises the exploitation by Stichting BIO.

Annual Report 2020 [NL]

Stg_Ammonietenhoeve_Annual Account_2019 [NL]

The Oertijdmuseum complies with the Governance Code Cultuur.

Both Stichting Ammonietenhoeve and Stichting BIO are registered with the tax authorities as an Algemeen Nut Beogende Instelling (ANBI). This means that the museum does not have to pay inheritance tax or gift tax on inheritances and gifts.

Every euro of your contribution will fully benefit the museum. Donating to an ANBI also offers a tax advantage for the donor; Click here for more information.