About us

About FIELSEN

FIELSEN is an outdoor and adventure brand operated from Luxembourg. Our focus is a curated selection of useful outdoor gear, clothing and equipment rather than an unrestricted catalogue.

We aim to make it easier to discover products for activities such as hiking, camping, climbing, fishing, travel and other outdoor pursuits. Product ranges can change as availability, seasons and customer needs change.

FIELSEN is being developed as part of a broader Luxembourg-based business structure in which OIMP is intended to manage both OIMP.space™ and FIELSEN. Until that business registration is completed, we do not present OIMP or FIELSEN as a registered company where that would be inaccurate.

Doing business with FIELSEN

Suppliers & Sales

Brands, manufacturers, distributors and suppliers can submit proposals through the Suppliers & Sales route on Contact FIELSEN.

Partnerships, business and media

Partnership, affiliate, collaboration, corporate and press enquiries should use the Partnerships & Business route.

Commercial service proposals

SEO, website, Shopify, marketing, advertising, technology and consulting proposals must use the Commercial Service Proposals route and meet the information requirements shown there.

For customer orders, deliveries, returns or product assistance, use the Customer Support route on Contact FIELSEN.