Zellic
Zellic is a blockchain security firm known for deep protocol-level audits across DEX, Lending, Bridge. This profile aggregates its audit record, 3,000+ findings and notable clients, so you can evaluate fit before requesting a competitive quote through Procur3.
- Audits
- 338+
- across 6+ years
- Findings logged
- 3,000+
- all severities
- Crit + high + med
- 555+
- material findings
Overview
About Zellic
Founded in 2020, Zellic is a blockchain security firm specialising in smart contract audits and protocol-level security reviews. The team works primarily in Solidity, Rust and Move, covering engagements across Ethereum, Solana, Cosmos and related ecosystems. Core areas of expertise include DEX, Lending, Bridge, Derivatives.
With 338+ audits on record, Zellic has worked with notable protocols including IBC Eureka (Interchain Labs), EigenLayer DVN (LayerZero Labs), Stargate (LayerZero), Astria Bridge. The firm's review history provides a transparent track record that teams can evaluate before engaging.
Through Procur3, teams can put their scope to Zellic alongside other matched firms and receive a competitive quote without a three-week sales cycle.
- Languages
- Solidity, Rust, Move
- Chains
- Ethereum, Solana, Cosmos, Aptos, Sui
- Expertise
- DEX, Lending, Bridge, Derivatives, Yield
- Services
- Smart Contract Audit, Protocol / System Security Review, Zero-Knowledge (ZK) Security Review, ZK
Track record
Findings by severity
| Critical, high & medium | 555+ | 18.5% |
| Low, informational & other | ~2,445 | 81.5% |
Across 338+ audits, Zellic has logged 3,000+ findings, of which 555+ were rated critical, high or medium, roughly 19% of the total.
Zellic publishes no low and informational count; that row is the total minus the crit/high/med figure.
Figures are updated periodically and may not include every engagement. Severity labels follow each report's own classification.
Selected work
Notable clients
- IBC Eureka (Interchain Labs)Bridge
- EigenLayer DVN (LayerZero Labs)Bridge
- Stargate (LayerZero)Bridge
- Astria BridgeBridge
- SPL Token Wrap Program (Anza)DEX
- 1inch FarmingYield
FAQ
Questions about Zellic
Where can I find Zellic's audit reports?
Zellic publishes its audit reports at github.com/Zellic/publications.
What does Zellic audit?
Zellic lists Smart Contract Audit, Protocol / System Security Review, Zero-Knowledge (ZK) Security Review and ZK across Solidity, Rust and Move, and has published work on Ethereum, Solana, Cosmos, Aptos and Sui.
How much does a Zellic audit cost?
Procur3 doesn't hold published pricing for Zellic. Audit cost depends on scope, code size and the depth of review. See smart contract audit cost 2026 for typical ranges, or get an indicative figure from the audit cost calculator.
How do I get a quote from Zellic?
Post your scope on Procur3 and send it to Zellic as a private request, or open it to every matched firm and compare quotes.
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