Independent Prime Origins Global companies — separate products, no shared accounts or data.
Prime Origins GlobalGroup & strategyPrime OriginsOperations, commerce & provenancePrime Origins AtlasCarbon & environmental marketsTerraFiAsset finance & digital securitiesGreenBack is the simplest way to send money to anyone. Claim a $handle, pay people by name, cash in and out — real USDC, settled on Base, in a wallet only you can sign for.
Real USDC on Base · your own self-custodial wallet · 5% flat fee on P2P transfers
Balance
$248.60
USDC · Base
5%
GreenBack's commission on a P2P transfer — taken from what the recipient receives, not added to what you pay
~2s
from tap to settled, verifiable on BaseScan
$0
of your money GreenBack ever holds — it moves wallet to wallet
Worked example: send $100 to a $handle and your wallet debits exactly $100 — GreenBack takes $5 as its commission and your recipient's wallet receives $95. That 5% is GreenBack's own fee on peer-to-peer transfers; adding cash by card or cashing out to a bank goes through licensed partners (Stripe, and Bridge once live) who may apply their own separate costs.
Instant P2P
Pay anyone by $handle in seconds. GreenBack takes a flat 5% out of the recipient's side — send $100 and your wallet debits exactly $100, your recipient gets $95. Gas is sponsored, so you never need ETH.
Cash in, cash out
Buy USDC with a card and it lands in your own wallet. Cash out to your own bank through a licensed partner. These partners may charge their own costs on top of GreenBack's fee.
Money lives in chat
Every payment drops a receipt in your DM. Split, settle up and chat in one thread.
Receipts on Base
Every payment is a real USDC transfer on Base — tap any one of them to open the transaction on BaseScan.
Your wallet, your keys
Signing in creates a wallet only you can sign for. GreenBack can read your balance and has no key that can move it.
Installs like an app
A real PWA — home-screen install, push-ready. Opening with no signal still works; sending or checking a balance needs a connection.
Your balance is real USDC in a wallet only you can sign for. GreenBack holds no key that can move or freeze it — signing happens inside your own wallet, not on GreenBack's servers. GreenBack can restrict an account's access to the app itself; that's separate from the funds, which stay on-chain in your wallet either way. Card and bank rails are carried by licensed partners who run their own identity checks and settle to your own accounts. No seed phrases, no custody, no waiting.
