The first Costa Rican startup to take a token with post-quantum infrastructure into production.
We are a Costa Rican fintech with global expansion. We build financial products on cryptography that resists quantum computing: QRYPTA®, our flagship token — live on BNB Chain, audited by CertiK, with on-chain staking — plus the QRYPTA Wallet, the exchange, a neobank in Qatar and NEUROCHAIN, our Layer 1.
QRYP— | 
BNB Chain 
CertiK ✓ ®Registered trademark San José → Doha 
One company. A full financial stack.
Every product shares the same post-quantum core: ZK proofs, ML-DSA-44 signatures and ISO 20022 messaging.
Live QRYPTA Token BEP-20 on BNB Smart Chain with native 0.1% burn, non-custodial staking, referral rewards and ZK + ML-DSA-44 transfers. Audited by CertiK. BNB ChainCertiK0.1% burnStakingZK + ML-DSA-44ISO 20022 Open product hub 
In development QRYPTA Wallet Multichain, post-quantum wallet with LUMI AI assistant, swap and cross-chain bridge, card staking and Platinum / Gold / Diamond cards. Open QRYPTA Wallet 
Integration Neobank · Qatar Banking integration in progress with a Qatar-based neobank: fiat on/off-ramps and ISO 20022 settlement for QRYP. In integration Integration Digital entertainment QRYP as a payment rail for three digital entertainment platforms, settled through the wallet with ZK privacy. In integration Design QRYPTA Exchange Post-quantum exchange, built on the wallet's security core. Starts once the wallet is fully operational. Post-wallet 
2027 NeuroChain Our own blockchain: post-quantum by default, designed for banking settlement and AI-native applications. Development scheduled for 2027. Open NEUROCHAIN How everything connects.
QRYP is the unit of value. The wallet is the front door. The exchange and NeuroChain are the infrastructure. Banking and entertainment are the adoption rails.
QRYP Token- ✓ NIST ML-DSA-44 (Dilithium)
- ✓ Groth16 ZK proofs on-chain
- ✓ ISO 20022 messaging
- ✓ Multisig governance
QRYP is trading. Buy in seconds.
Real-time QRYP/USDT chart on BNB Smart Chain with direct access to the swap.
Buy on PancakeSwap 0x5266fe1aD9B035d0ED6142f1A70e9D6F102c8153 Suggested slippage 1–2% (QRYP burns 0.1% per transfer). Not financial advice.
Where we are. Where we are going.
Foundation
Company incorporated in Costa Rica. QRYPTA trademark. Token deployed on BNB Chain, CertiK audit, DappBay listing, PancakeSwap liquidity, staking live.
Wallet & rails
QRYPTA Wallet public release, card program, neobank integration in Qatar and digital entertainment partners.
Exchange
QRYPTA Exchange built on the wallet's post-quantum core. CEX listings and institutional onboarding.
NeuroChain
Own blockchain, post-quantum by default. Migration path for QRYP and the full product stack.
Built in Costa Rica. Designed for regulated markets.
Provident Quantum Tech S.R.L. is a limited liability company incorporated in Costa Rica (corporate ID 3-102-965820). QRYPTA is a trademark registered with the National Registry of Costa Rica (Reg. No. 419244, classes 9, 36 and 42, valid until 2036). Governance is compliance-first: multisig-controlled contracts, public audits and verifiable on-chain parameters.
Our team combines cryptography, banking operations, legal and risk management to bring post-quantum security to real-world payments.
QRYPTA® is a registered trademark. Any unauthorized reproduction of the logos, brand materials or content will be subject to legal action. See Terms
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The quantum era needs new rails.
We are building them, one product at a time.