A7 Network
Web3 / regulatory frameworks
The A7 network is a Kremlin-linked financial infrastructure cluster that uses cryptocurrency exchanges, stablecoins, and corporate wrapper entities to route sanctioned Russian capital across international financial systems. Named after an internal intelligence classification, the network processed an estimated $90 billion in 2025. It operates through a layered structure: licensed or tolerated exchanges provide on/off-ramp liquidity, purpose-built stablecoins (A7A5, RUBx) provide sanctions-resistant transfer rails, and corporate wrappers in permissive jurisdictions — notably Mexico and the UAE — provide the legal entities that interface with regulated financial institutions.
The UK FCDO's May 2026 designation rounds publicly confirmed the network's structure for the first time. The May 26 round named Huobi Global S.A., EXMO, Rapira, Bitpapa, Aifory, and a Mexican entity (Nueva Cryptologia). The May 29 round added 18 further entities assessed as A7 infrastructure. The designation of Mexico and UAE wrapper entities was significant: investigators had privately assessed these structures as A7-linked for 18 months; the FCDO designations converted that assessment into a public legal record.
The companion A7A5 framework (documented in Cointegrity's glossary) maps the entity typology, wallet cluster identification methodology, and the LatAm and Gulf wrapper structures that form the network's geographic footprint.
Why It Matters
The A7 network represents the current frontier of state-sponsored sanctions evasion infrastructure. Any CEX with counterparty exposure to A7-linked entities — through direct flows, partner integrations, shared market-making, or OTC desk relationships — faces retroactive screening and documentation obligations under UK, US, and EU sanctions law. Huobi is the confirmed index case; compliance teams should treat it as the starting node for a counterparty graph that extends materially further.
Definition maintained by Cointegrity. See our editorial policy for review standards on regulatory and compliance terms.
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