Kustom AB
Keep delivery connected to the systems you already use. Kustom AB and nShift link your setup to 1,000+ carriers through one connection, so each order can ship the way you promised.
Meet Kustom AB
Kustom AB is a Stockholm-based checkout and payments company whose products include an all-in-one online checkout, mobile point of sale and a merchant management portal; the business took over the Klarna Checkout (KCO) product from Klarna in 2024. It reports 24,000 business customers, more than 25 million unique shoppers served, payment acceptance across 170+ markets and over 140 integrations, spanning small businesses to enterprise merchants.
For a payments and checkout partner of this type, an nShift integration typically surfaces carrier delivery options inside the checkout and passes the shopper's chosen delivery method with the order to nShift for shipment booking, label generation and tracking.
The nShift platform
The foundation for multi-carrier shipping and delivery experience. Built on a unified data fabric and the world’s largest carrier network, it connects your systems, carriers, and customers with real-time insights and seamless integrations.
Ready to work with Kustom AB and nShift? Get in touch
With nShift and Kustom AB, your systems work together as if they were designed that way: fewer errors, lower costs, no IT headaches.
Tell us which systems you use and what you ship. We'll show you how Kustom AB and nShift can work with your current setup, then scope the next step with you.
- Which nShift products fit your setup, markets and volumes
- How Kustom AB and nShift work together
- A demo, a scoping call, or both, on your timeline
Delivery with expert payments partners
Across Europe, payments teams trust nShift with everything that happens after the order. nShift has 450+ integrations and helps 20,000+ businesses manage checkout, shipping, tracking and returns in one place.
nShift Checkout
Give shoppers flexible delivery options that boost conversions and loyalty, all in a fully branded checkout that is easy to manage and update.