Portal Labs

Portal Labs, operating as Portal (portalhq.io), supplies blockchain wallet and transaction infrastructure delivered through mobile SDKs, web SDKs and APIs. Its core product is an embedded, white-labelable non-custodial web3 wallet built on threshold signature scheme (TSS) multi-party computation, which removes seed phrases in favor of web2-style onboarding and recovery patterns such as passkeys, cloud storage (Google Drive, iCloud) and PIN/password; users can also export private keys. Wallets can be embedded in standalone apps or a Telegram interface, and the company states wallets can be provisioned in sub-seconds.

Alongside the wallet product, Portal offers an Enclave MPC API that combines MPC cryptography with AWS Nitro secure enclaves to create a trusted execution environment for sub-second signing on EVM-compatible and Solana-based smart contract addresses; an out-of-the-box account abstraction module that can be toggled per wallet from the Portal dashboard to sponsor gas, batch transactions and program other on-chain logic; and a swaps module offering same-chain and cross-chain token swaps on Ethereum, EVM chains and Solana with pricing routed through market aggregators. The platform advertises support for more than 100 chains, including Bitcoin, Ethereum and EVM-compatible networks and Solana, with ECDSA and EdDSA raw signature support. Customer use cases described include stablecoin neobanking, treasury operations, DeFi trading, embedded web3 wallets and remittances.

Business model

Portal sells infrastructure to other companies (B2B), which integrate its SDKs and APIs into their own consumer or business applications rather than to end users directly.

Usage-based pricing: charged by monthly active wallets for consumer use cases and by number of signatures for business use cases.

Traction

The company cites infrastructure scaled across more than 100,000 monthly active users and publishes named customer references including Bitso (which cites 8M+ users), Juno/Velo, BANDO and Lipaworld.