The companies that process card payments are changing how they compete. Artjoms Dozorcevs, CEO of payments firm Finsei, says the goal is no longer to be the best-known name. It is to run so smoothly underneath other businesses that nobody notices the company is there. For anyone who sells online, that changes what to look for in a provider.
What changed
An acquirer is the company that handles card payments for a seller and gets the money to them. For years, size was its main edge. Now sellers have more choices, the technology comes in swappable pieces, and switching providers is getting easier.
Dozorcevs says sellers also expect more. They want their payment company to connect payments with accounts, settlement (the moving of money to the seller) and access to cash, not just process transactions.
Invisible by design
Think of a booking site, an online marketplace, or software built for one industry. The businesses using them see the platform, not the payment company behind it. Dozorcevs says that is fine, but it changes the contest.
- How fast a new seller gets approved
- How a dispute is handled at 2 am
- How much risk the payment company takes on instead of the platform
If a platform has to build its own compliance team or chargeback desk (the team that handles disputed card payments) because its provider falls short, he says the provider has already lost.
Where AI helps, and where it does not
Dozorcevs says AI works best where there is a lot of organized data and the same decision comes up again and again. Fraud detection is one example. Others are underwriting, which means judging risk, and monitoring transactions. It can also help when onboarding new sellers, such as reading documents, assessing risk and spotting inconsistencies earlier.
He draws a line at hype. A model can find patterns, but it does not automatically understand the business context behind a seller or a payment. His view is that AI should make experienced teams faster and more precise, not replace them.
What Finsei plans
Finsei says its focus for the rest of 2026 is not just more transaction volume. It wants to bring acquiring, accounts and payment infrastructure into one relationship. It plans to work with specialist partners rather than build every piece itself, and to serve businesses operating in several markets.
Dozorcevs also warns against confusing more technology with a better product. Adding another layer does not help a seller by itself. In his words, sellers care whether they get paid, when, at what cost, and whether the system keeps working as they grow.
What to do
If you sell online, ask your payment provider how quickly it approves sellers, how it handles disputes and what support it offers. Do not judge on price alone.
The takeawayWhen choosing a payment provider, ask about approval speed, dispute handling and support, not only fees.