Payments Have Become Too Complex, So It’s Now a Matter of Orchestration

What does it take for a consumer to pay for a favourite product or a service? A single tap on the “Pay” button and it’s done, or at least, it’s the expectation that we have when opening any online shop or provider site.

For businesses, however, that same moment hides a very different reality. Behind every successful payment sits an increasingly complex system of providers and routing logic. And when something breaks or goes wrong, the impact is immediate, though not always visible to a client. That’s why merchants face the challenge of delivering a seamless experience on the surface but orchestrating an increasingly fragmented infrastructure underneath.

How payments become more sophisticated than ever

The main reason payments have become much more complex over the last few years is that they are easier and more user-friendly to manage on the client’s behalf. As their expectations become higher each year, payments have to evolve to keep pace.

If you remember, when the first fintech apps with basic functionality appeared, they were a real financial revolution. Today, they already feel quite outdated, and what’s more in trend now is digital wallets, account-to-account payments, and Buy Now, Pay Later (BNPL) buttons. According to industry reports, digital wallets account for over 50% of global e-commerce transactions, and half of American customers have tried the BNPL button at least once. These options are relatively new, but they seem to be already rooted in the financial system.

At the same time, businesses compete to deliver the fastest payment experience, making instant payments the backbone of modern e-commerce. Clip thinking, common among recent generations, has also been translated into what clients expect from payments. They don’t like to wait, and even after 1 second of delay, the conversion rate drops by 7%, and after 2 seconds, 50% of users have already left.

Another factor that makes payments a complex web of processes is internationalisation. When businesses expand globally, they have to operate within a highly fragmented financial system. Even within the EU, which is considered a single market, each country has its own payment service providers (PSPs), local regulations and even digital currencies, so it’s impossible to develop a universal solution.

Read More on Fintech : Global Fintech Interview with Rob Young, Managing Director – UK at InDebted

The hidden costs for businesses

As a result, companies are challenged to somehow combine everything into a single working system that delivers instant payments, works internationally, and, at the same time, keeps internal operations invisible to clients. And more than technical issues, making the payment processes easier also takes time and resources.

For example, as systems become more complex, there can also be direct financial losses from payment failures and from the additional points of potential collapse it introduces. Up to 1 in 5 e-commerce transactions fail globally, contributing to an estimated $47 billion in annual revenue leakage. In cross-border payments, failure rates can reach 15–25%.

Then there is always the cost of integration. Every new payment method requires development resources, testing, and ongoing maintenance. What looks like a simple “add Apple Pay” on the surface can take weeks or even months of engineering time.

Here comes the strategic cost of missed opportunities. Every failed payment is not just a lost transaction, but a lost customer, potentially for good. Even minor issues at the payment stage have a disproportionate impact: 62% of customers abandon their purchase if they encounter any difficulty during checkout. In competitive markets like e-commerce, customers will not wait while you fix your bugs, but will just switch to a competitor.

Orchestrating the chaos

But the good news is that solutions are underway. For example, one of the most effective tools for managing payments in the company is orchestration. Put simply, payment orchestration introduces a unified control layer that sits above multiple providers and rails.

Think of orchestration as the “brain” of payments, which allows it to route payments based on geography, historical performance, or cost efficiency. If one provider fails, transactions can be automatically retried through another.

The impact is tangible. Businesses adopting orchestration report improvements in approval rates of 5-10% and reductions in processing costs of up to 30%. More broadly, over 77% of e-commerce companies have seen a measurable uplift in successful payments after orchestrating payments.

And its relevance extends across the markets and beyond large enterprises. Today, a growing share of the market now comes from small and medium-sized businesses that are the fastest-growing buyer group at 20% CAGR, attracted by lower set-up costs and simplified API kits. Moreover, the market as a whole is expected to grow from $2 billion in 2025 to $3 billion in 2026.

But such rapid growth is for a reason. Payments have become too complex to manage passively, so they need tools to optimise them. In a world where a single failed transaction can mean a lost customer or even a market, the ability to orchestrate payments is a business necessity to survive.

About Cartex

Cartex, is a new-gen fintech marketplace