Compliance/NIS2/Fintech & Payments

NIS2 compliance for Fintech & Payments

Banking sector is in NIS2 Annex I. Most fintech SMBs are NOT essential/important entities themselves, but they sell into banks that are. DORA Art. 28 + NIS2 Art. 21(2)(d) supply-chain converge.

Updated 15 May 2026·Adjacent application·Primary source ↗

What applies

Articles + provisions of Directive (EU) 2022/2555 — Network and Information Security Directive 2 most directly engaged by Fintech & Payments deployments:

  • Annex I (banking)

What this looks like in Fintech & Payments

Banking sector is in NIS2 Annex I. Most fintech SMBs are NOT essential/important entities themselves, but they sell into banks that are. DORA Art. 28 + NIS2 Art. 21(2)(d) supply-chain converge.

Flagship exampleFintech SDK vendor: bank customer's NIS2 supply-chain due diligence demands per-vendor evidence.

Where Promethean's evidence layer fits

The substrate emits specific evidence kinds that map to NIS2 obligations. Most directly relevant for Fintech & Payments:

For the full sector view including LLM-feature catalogue, tier recommendation, and reviewer-gate examples, see the Fintech & Payments sector page.

Adjacent cells

Other regulations for Fintech & Payments