pier wallet
Wallet-as-a-service platform from Switzerland adding account abstraction wallets and gasless transactions to apps
Contact Information
About the Company
Based and developed in Switzerland, pier is a wallet-as-a-service platform that adds blockchain functionality to apps in a few lines of code. Integration runs through an SDK or direct API, and onboarding is flexible, with account abstraction (ERC-4337) providing smart accounts and a paymaster covering gas fees.
Self-custody keys, no seed phrase, and social or authenticator-app recovery are core to the design, with MPC used for biometric and social logins. A usage dashboard tracks activity. Named customers on its site include Bitwala, Pesko, NFG and HEK, and pier also ships a customizable wallet app for iOS and Android.