About us

As the official distributor of Antonius Caviar, we collaborate with Switzerland’s finest chefs and restaurateurs, who value our high standards and dedication to quality.

Highly regarded by Michelin-starred chefs and recognized by Gault & Millau experts, Antonius Caviar stands as a benchmark of excellence. More than just a producer, Antonius is a dedicated sturgeon breeder—one of the few in the world sourcing roe exclusively from its own farms. This ensures exceptional quality, and traceability at every stage.

We are committed to sourcing sustainably, prioritizing environmental responsibility, ethical practices, and the highest quality standards.

Our selection has just expanded to include a range of microgreens and edible flowers – all cultivated using sustainable hydroponic methods to ensure the highest quality and freshest taste, continuing our dedication to excellence.

Yours,

Sleeboo Team