# /case-studies/case-study-airtamer  —  AirTamer · Air Purifiers
# https://o1.eu/case-studies/case-study-airtamer
# Operator One — Merchant of Record for European marketplaces.

## Summary
A US air purifier brand has sold in Europe continuously for over two years without ever setting up a European company.

## Result
2+ years — of continuous European operation

## At a glance
- 2+ years: of continuous European operation
- 4 countries: DE · IT · FR · NL
- 3 platforms: Amazon · Bol.com · Kaufland
- MoR + importer: legal seller and importer of record combined

## Markets live
DE, IT, FR, NL

## Marketplaces live on
Amazon, Bol.com, Kaufland

## Challenge
AirTamer is a US brand in a category where Europe asks for a great deal up front. Importer responsibilities, product compliance, producer registrations and per-country VAT all apply before a single unit is sold, and for consumer electronics those obligations attach to a named responsible party inside Europe. Without one, the market is closed regardless of how well the product performs elsewhere.

## What changed under Operator One
- Operator One acts as Merchant of Record, the legal seller in Europe, carrying the VAT position and the compliance for an electronics category.
- O1 also acts as importer into Europe: the brand ships into O1's European intake, and O1 becomes the seller from that point onwards.
- Listings are localised per market rather than a single English listing reused across Europe.
- The range sells across Amazon, Bol.com and Kaufland rather than one platform everywhere.
- AirTamer keeps ownership of its brand and product development throughout.

## Outcome
AirTamer has sold in Europe continuously for more than two years across four countries, without incorporating anything in Europe.

## Who this applies to
If your category needs a named responsible party inside Europe before you can sell at all, that is a structural blocker rather than a commercial one. Book a call to see how the importer and seller roles can sit with a partner.

## Story
Two routes into Europe, neither of them an entity AirTamer makes personal wearable air purifiers. It is an established US brand in a category that Europe treats carefully, which turns out to be the whole story. The problem Consumer electronics is one of the categories where Europe asks for a great deal before it asks for anything else. Importer responsibilities, product compliance, producer registrations and per-country VAT all apply before a single unit is sold. None of it is optional and none of it waits until there is revenue to pay for it. More specifically, those obligations attach to a named responsible party inside Europe. A US company with no European presence cannot be that party, so the market is closed regardless of how well the product sells at home. What Operator One put in place Operator One fills both roles. As Merchant of Record, O1 is the legal seller in Europe and carries the VAT position and the category compliance. As importer, O1 receives the goods into its European intake and becomes the seller from that point onwards, which means the importer responsibilities sit with O1 rather than with the brand. On the commercial side, listings are localised per market rather than one English listing reused across Europe, and the range sells across Amazon, Bol.com and Kaufland rather than a single platform everywhere. Where the brand stands now More than two years of continuous European operation. Four countries live across three marketplace platforms. Merchant of Record and importer of record both carried by one partner. Nothing incorporated by the brand anywhere in Europe. Who this applies to If your category needs a named responsible party inside Europe before you can sell at all, that is a structural blocker rather than a commercial one, and it has a structural fix. Book a call to see how the importer and seller roles can sit with a partner.