Embedded-finance provider tracked in the Embedded Finance Index — disclosed by 4 companies across 2 categories.
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Simplex was founded as an EMI-licensed fintech focused on fraudless fiat payment processing for crypto exchanges and online merchants. It became a key on-ramp for fiat-to-crypto transactions, partnering with major exchanges and wallets. The company was subsequently acquired by Nuvei, a publicly-traded payments company, and now operates as part of Nuvei's global payments infrastructure under the Lithuanian EMI entity UAB Nuvei. The Simplex brand continues to serve the crypto and digital asset ecosystem as a Nuvei-owned platform.
Full dossier: Simplex’s own stack, layer by layer →Other Crypto / Stablecoin providers in the index, by the number of companies that disclose them. A count of public disclosures, not a ranking of the products.
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alt="Ranked #20 of 57 in Crypto / Stablecoin — Embedded Finance Index 2026">
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<img src="https://www.embeddedfinanceindex.com/api/badge/simplex/install" width="1" height="1" alt="" style="display:none">4 companies disclose Simplex in their stack in the Embedded Finance Index 2026, including Opera, Coinmama, Nuvei and CoinGate.
Simplex is an embedded-finance provider in Crypto / Stablecoin and PSP. It ranks #20 of 57 Crypto / Stablecoin providers by disclosed buyers.
The most-disclosed Crypto / Stablecoin alternatives to Simplex are Zero Hash (25 buyers), Circle (22 buyers), Bridge (17 buyers), BVNK (13 buyers), Fireblocks (12 buyers) and Tempo (12 buyers).
Simplex is headquartered in Giv'atayim, Tel Aviv, Israel.
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