BitGo Holdings (NYSE: $BTGO) is expanding its bank-facing infrastructure business as traditional finance moves deeper into stablecoins, tokenized assets and onchain settlement.

The company launched a modular digital asset platform for banks and financial institutions that combines custody, trading, settlement, staking and stablecoin services. The structure lets banks add the pieces they need in stages while keeping control of compliance, governance and customer-facing operations.

BitGo said the platform is already being used by Erebor Bank, Banco de Crédito del Perú, TowerBank and InvestiFi. The stack also includes crypto-as-a-service tools, allowing banks to offer custody, wallet and trading products under their own…