Confidential Finance |

Build Your Financial
Reputation Without
Exposing Your Data.

1.4 billion people across Africa have no formal credit history. TrustScore uses Fully Homomorphic Encryption to let anyone build a verifiable financial profile on-chain — privately, trustlessly.

Lender dashboard
TS
Confidential credit
scoring on FHEVM
Sepolia testnet

Blockchain transparency is a bug, not a feature

Everything you do onchain is public

Your salary, income, and savings are visible to anyone on a public blockchain. TrustScore fixes this using FHE — the only encryption that lets you compute on data without decrypting it.

01

Encrypt locally

Your data is encrypted in your browser using FHE before it ever reaches the blockchain. We never see your numbers.

02

Store on-chain

Encrypted values live on Ethereum Sepolia. The smart contract can compute on them without ever decrypting.

03

Share selectively

Grant a lender or employer access to your profile. They see only what you allow. You stay in control.

Connect your wallet to start

You need MetaMask or Rabby on Sepolia testnet. We will automatically switch your network.

Contract details

Network
Ethereum Sepolia testnet
Contract address
0xda7C743A...b7817Fb9
Encryption
Fully Homomorphic Encryption (FHE)
Built with
Zama FHEVM · Hardhat · Next.js