Afterpay Limited vs Klarna Group plc: Strategic Comparison

This in-depth comparison examines Afterpay Limited and Klarna Group plc across revenue, market value, business model, competitive positioning, and long-term growth strategy. Whether you are researching Afterpay Limited on its own, evaluating Klarna Group plc, or weighing the two companies side by side, the breakdown below highlights where each company leads and where the gap between Afterpay Limited and Klarna Group plc is widest.

On the headline numbers, annual revenue is ~$596.4M (FY2021) for Afterpay Limited and $3.5B (FY2025) for Klarna Group plc, while their respective market capitalizations stand at N/A and $5.2B. Afterpay Limited is headquartered in Australia and Klarna Group plc in United Kingdom, and those different home markets shape how each company competes.

Afterpay Limited: Nick Molnar and Anthony Eisen founded Afterpay in Sydney in 2014. The listed company maintained its corporate base in Melbourne, expanded internationally, and used the Clearpay name in the United Kingdom. Block acquired all issued shares through a scheme of arrangement completed on January 31, 2022. The company is headquartered in Melbourne, Australia. Originating in Sydney, Australia, the fintech darling effectively mainstreamed the global "Buy Now, Pay Later" movement before being swallowed by Block (formerly Square) in a historic multibillion-dollar buyout.

Klarna Group plc: Klarna is a Swedish-founded fintech, incorporated as Klarna Group plc in the UK and run operationally from Stockholm, that lets shoppers pay in full, split purchases into interest-free installments, or take longer financing. It holds a Swedish banking licence through Klarna Bank AB, trades on the NYSE as KLAR, and in FY2025 handled $127.9 billion of gross merchandise volume. The company is headquartered in Stockholm, Sweden.

Afterpay Limited and Klarna Group plc pursue distinct approaches to generating revenue, and understanding how each company operates is the foundation of any fair comparison between Afterpay Limited and Klarna Group plc.

Afterpay Limited business model: Before the Block acquisition, Afterpay earned most income from merchant fees on purchases processed through its platform, with a smaller contribution from customer late fees. Customers generally paid four installments over six weeks and paid no interest. Block now reports Afterpay within its consolidated results rather than as a standalone public company.

Klarna Group plc business model: Klarna earns money on both sides of a purchase. Merchants pay Klarna a fee on each transaction because offering installments tends to lift conversion and basket size; Klarna pays the merchant upfront and carries the repayment risk (its published US standard rate for Pay in 4 has been 3.29% plus $0.30). Consumers pay interest on longer-term Fair Financing loans, late fees in some markets, and subscription fees for Klarna Memberships. The Klarna Card adds interchange income on everyday spend, and the Klarna app sells advertising and affiliate placements to merchants. Funding comes mostly from consumer deposits at Klarna Bank AB, which management said made up about 90% of funding in Q2 2026. Management tracks transaction margin dollars (revenue minus processing, credit-loss and funding costs), which reached $446 million, or 42.8% of revenue, in Q2 2026.

The durability of a company's moat often decides long-term winners. Here is how the competitive advantages of Afterpay Limited stack up against those of Klarna Group plc.

Afterpay Limited competitive advantage: Afterpay combines installment checkout with a merchant directory and an established consumer brand. Block can connect the product to Square sellers and Cash App customers, although Block identifies merchant retention and product integration as acquisition risks.

Klarna Group plc competitive advantage: Klarna's edge is scale and funding. It reaches more than 120 million active consumers and over 1.2 million merchants in 26 markets, and distribution deals with payment platforms such as J.P. Morgan Payments, Stripe and Adyen switch Klarna on for merchants without a new integration. Because Klarna Bank AB is a licensed Swedish bank, roughly 90% of its funding comes from consumer deposits rather than wholesale credit, a cost advantage over non-bank lenders like Affirm. Short-duration Pay in 4 loans also let it reprice risk quickly; provisions were 0.52% of GMV in Q2 2026.

Future prospects matter as much as current results. The growth strategies below explain how Afterpay Limited and Klarna Group plc each plan to expand from here.

Afterpay Limited growth strategy: Block stated at closing that it intended to add Afterpay BNPL to Square checkout, let Afterpay customers manage installments in Cash App, and help Cash App customers discover sellers and BNPL offers. Subsequent expansion has focused on those seller and consumer connections.

Klarna Group plc growth strategy: Klarna calls itself an 'everyday finance network'. The strategy has three parts: distribution through large acquirers and platforms (J.P. Morgan Payments went live in August 2026), higher-frequency products such as the Klarna Card and paid Memberships (2 million subscribers in Q2 2026, eight times a year earlier), and higher-yield lending such as Fair Financing, which 256,000 merchants offered by Q2 2026. Revenue per active consumer rose 24% year over year in Q2 2026.

A closer look at the financial trajectory of Afterpay Limited and Klarna Group plc rounds out the comparison.

Afterpay Limited: Afterpay reported standalone results in Australian dollars before Block acquired it. Total income rose from ~$903,000 (A$1.4 million) in FY2016 to ~$596 million (A$924.6 million) in FY2021, while FY2021 statutory loss after tax was ~$103 million (A$159.4 million). Block does not publish a comparable standalone Afterpay revenue series after the January 2022 close. Afterpay was acquired by Block, Inc. (formerly Square) in 2022 for approximately $29 billion, one of the largest acquisitions in Australian corporate history.

Klarna Group plc: Klarna's revenue grew from $2.28 billion in 2023 to $2.81 billion in 2024 and $3.51 billion in 2025, according to its 2025 Form 20-F. Net income swung from a $244 million loss in 2023 to a $21 million profit in 2024, then back to a $273 million loss in 2025, even as adjusted operating profit reached $65 million. Q4 2025 was its first billion-dollar quarter at $1.082 billion of revenue on $38.7 billion of GMV. In Q2 2026, revenue rose 27% to $1.042 billion, transaction margin dollars rose 42% to $446 million and net income was $9 million, against a $53 million loss a year earlier. The market cap was about $5.2 billion in late September 2026, well below the roughly $15 billion valuation at its September 2025 IPO.