Selling on CDON: how the Nordic marketplace works for external brands

What is CDON, and who is it for?

CDON is a catalogue-and-offer marketplace — closer in shape to Amazon than to a webshop builder. Products live on shared product pages, sellers attach offers to them, and one integration puts your assortment in front of shoppers across all four Nordic countries at once. That breadth is both its strength and its demand: four countries mean up to four languages, more than one currency, and — for Norway — a customs border, because Norway sits outside the EU with its own VAT and import rules.

The brands it suits are assortment-led: catalogues wide enough to justify the operational overhead, and margins healthy enough to ship every order at Nordic delivery speed.

What does selling on CDON actually involve?

Stripped to its moving parts, going live on CDON is six steps:

• Apply and sign a partner agreement: approval, then a contract whose commission is negotiated per category — there is no public rate card to quote.
• Connect an integration: a feed or API connection, direct or through a channel-manager, that syncs products, stock and prices automatically.
• Map to the category tree: place every SKU in the correct node of CDON's taxonomy, with the attributes that node requires.
• Match by EAN: attach your offer to an existing product page, or create the product page yourself when the item is new to the catalogue.
• Price and fulfil: set the price per market, then pick, pack and ship each order yourself, returns included.
• Clear compliance: hold the registrations the marketplace asks for at listing — GPSR responsible person, plus producer-responsibility registrations per country.

How does onboarding work for external brands?

You apply, you are approved, and you sign an agreement — and that agreement is where the number that governs your economics is set. CDON commission is negotiated per contract and per category; two brands in the same category can carry materially different rates, and any figure quoted online is noise. The practical consequence is timing: negotiate before you integrate, while you are still a prospect rather than a live feed with real switching cost.

Integration itself is rarely the hard part — most brands connect through a channel-manager they already use for other marketplaces, syncing product, stock and price automatically. Settle the commercial and data questions first — settlement currency, payout cadence, customer messaging — because those cost far more to renegotiate than the connection costs to rebuild.

How does CDON's category tree work?

CDON organises its catalogue into a category taxonomy, and where you place a product is not cosmetic. The category determines which filters and browse paths surface your item, which attributes you must supply, and — because commission is negotiated per category — it sits close to your cost line. A product filed in a vague or wrong node is harder to find and can attach to the wrong terms.

The method is unglamorous and reliable: pull CDON's current category tree, map each SKU to the most specific accurate node rather than the nearest convenient one, and fill every required attribute completely. Sparse attribute data is a quiet conversion tax — it strips your products out of the filters shoppers actually use to narrow a Nordic catalogue.

What is EAN matching, and why does it matter?

CDON is a catalogue marketplace: products are identified by their EAN (the GTIN barcode), and this is the single most common onboarding failure for brands arriving from a webshop background. When you list an item, one of two things happens. If a product with that EAN already exists, your offer attaches to the existing page and competes there. If it does not, you create the page — data, attributes and images — and your EAN becomes its identity.

The failure mode is data quality. Every distinctly sellable variant — each size, colour and pack configuration — needs its own correct, unique EAN, ideally issued through GS1 rather than improvised. A duplicated or wrong EAN lands your offer on someone else's product page or gets the listing rejected, both tedious to unwind afterwards. Before you connect anything, audit your barcodes: one EAN per variant, no reuse, matched to the exact product — the cheapest hour you will spend on the channel, and the one that prevents the most annoying week.

What are your fulfilment options on CDON?

Plan for dropship as the baseline: you hold the stock and ship every order yourself, which makes your warehouse location part of the product rather than a back-office detail. Shipping Nordic orders from central Europe adds days to every delivery promise and real cost to every return, and Norwegian orders cross a customs border because Norway is outside the EU. Nordic shoppers filter on delivery speed and expect simple, local returns — reverse logistics is where cross-border marketplace margin quietly disappears.

CDON has broadened its logistics offering over time, so check what marketplace-operated fulfilment exists in your categories when you onboard — but build the plan around dropship and stock inside the region, because that is what the delivery promise depends on. The cost never lands on the marketplace invoice; it lands on your own warehouse bill. Our fee anatomy guide shows how to model it before the first unit ships.

What about language, VAT and compliance across four markets?

Four countries is four sets of expectations. Local-language content — Swedish, Norwegian, Danish, Finnish — outperforms English or machine translation, and the effort is worth concentrating on your best sellers first. On tax, strip VAT by destination when you model margin: 25% in Sweden, Denmark and Norway, 25.5% in Finland, with Norway under its own non-EU rules rather than the EU system. Confirm current registration and reporting obligations with a tax adviser, not a guide.

Compliance is channel-independent but the marketplace enforces it at listing. GPSR — the General Product Safety Regulation, in force since December 2024 — requires an EU-established responsible person for your products. Producer-responsibility (EPR) obligations run per country, so verify each with its national register rather than assuming one registration travels. Our marketplace landscape guide sets CDON in context against the other Nordic channels.

How we help. JTI Ventures runs brands' Nordic marketplace channels from our own warehouse in Helsingborg, Sweden — CDON among 30+ marketplaces across the Nordics and EU. We handle the parts that stall external brands: negotiating the commercial terms, mapping the category tree, cleaning up EAN and product data before integration, shipping and returning every order at Nordic delivery speed, and holding the GPSR and EPR registrations the marketplace asks for. You get the four-country reach without building the operation behind it.

Frequently asked questions

Does CDON publish its commission rates?

No. CDON commission is negotiated per contract and per category, so any rate you find quoted online is unreliable — the only number that matters is the one in your agreement. Negotiate before you integrate, because your leverage falls once your feed is live.

Can external and international brands sell on CDON?

Yes — brands based outside the Nordics are onboarded, though you should verify current requirements on CDON's seller pages, as they change. The practical constraint is fulfilment: CDON is dropship by default, so you ship every order at Nordic delivery speed, which in practice means stock inside the region or a Nordic fulfilment partner.

How is CDON different from selling on Amazon?

Both are catalogue-and-offer marketplaces where you match products by identifier and compete on shared product pages, so the shape is familiar. The differences that matter: CDON reaches all four Nordic countries from one integration, its commission is negotiated rather than published, product matching runs on EANs, and it is dropship by default rather than offering a standard fulfilment-by-marketplace path.