“Can a Xiaomi/AMTD-backed HK virtual bank capture mainland cross-border retail and SME deposits before incumbents fully digitize?”
Airstar Bank is one of Hong Kong's eight licensed virtual banks, founded in 2019 as a JV between Xiaomi and AMTD Group (later including Futu). It operates as a chartered bank with HKMA bank code 395 — not a BaaS consumer of third-party rails. Its strategy has shifted from purely retail (savings, personal loans, FX) toward serving SMEs via Stellar Corporate Banking launched in 2023. Mainland China cross-border remittance is a distinguishing capability among HK virtual banks.