Yameveo builds blockchain capabilities for security and cybersecurity teams: we correlate threat intelligence across on-chain data, run OSINT pipelines that ingest blockchain sources, and add supply-chain traceability — including smart contract development and the integration of blockchain data feeds directly into security tooling. This is the same work we contribute to the VANTAGE EU cybersecurity project, where we help build the Dark Web and blockchain intelligence gathering that feeds an automated detection pipeline.
What does Yameveo actually use blockchain for?
We use blockchain in three concrete ways: threat intelligence correlation, OSINT data pipelines, and supply-chain traceability — not as a product category on its own, but as a data source and integrity layer inside cybersecurity workflows. In practice that means pulling on-chain indicators (wallet addresses, transaction flows, known-malicious contracts) into the same correlation engine that handles your other intelligence feeds, so an analyst sees blockchain activity alongside everything else rather than in a separate silo. Where a project needs it, we also develop and integrate smart contracts and wire blockchain data sources into existing security tooling through APIs.
How does blockchain intelligence fit into threat detection and OSINT?
Blockchain intelligence gives your OSINT pipeline a verifiable, public data source — transaction graphs, contract deployments, and address reputation that can be correlated with off-chain indicators of compromise. This is exactly the pattern we build in VANTAGE, the €7.8M EU Digital Europe project where Yameveo leads Work Package 5: the platform gathers OSINT, Dark Web, and blockchain signals and standardises them so a multi-agent AI can reason over them automatically. For a client engagement we apply the same approach at a smaller scale — deciding which on-chain signals are worth ingesting, and building the pipeline that normalises them into your existing detection stack. You can read how that work is progressing in our WP5 workshop write-up.
Can you develop and audit smart contracts?
Yes — smart contract development is part of what we do, and we integrate contracts into wider systems rather than delivering them in isolation. Where a contract sits inside a security-sensitive system, we treat it like any other component in the threat model and design it to feed the same monitoring and correlation tooling described above.
How do you use blockchain for supply-chain traceability?
We use blockchain as a tamper-evident record for supply-chain events, so that provenance and hand-off data can be verified rather than trusted on faith. The value for a security or compliance team is integrity: a traceability ledger makes it far harder to quietly alter a record after the fact, and we integrate that ledger’s data back into your security tooling so anomalies surface in the same place as your other alerts.
Do these regulations apply to on-chain data and crypto-asset work?
Blockchain and crypto-asset activity in the EU sits under a growing regulatory perimeter, and any engagement should be scoped against the rules that apply to your sector and data. We flag the regulatory questions early and build data pipelines that keep personal and sensitive data handling defensible, but we do not provide legal advice — we design the technical controls around whatever obligations apply to you.
Frequently asked questions
Is Yameveo a crypto or DeFi company?
No. Yameveo is an AI and cybersecurity engineering firm. We use blockchain as a data source and integrity layer within security workflows — threat intelligence correlation, OSINT pipelines, and supply-chain traceability — rather than trading, running exchanges, or launching tokens.
Do you work with companies outside Bulgaria?
Yes. Yameveo EOOD is based in Burgas, Bulgaria, and works with clients across Europe, including through the 14-partner, 6-country VANTAGE consortium. Blockchain and threat-intelligence engagements are delivered remotely and integrated into your existing tooling.
Do you resell blockchain platforms, or are you independent?
We are independent engineers, not resellers. We choose blockchain data sources and tooling on the merits of your use case and integrate them into your stack, rather than pushing a particular vendor’s platform.
How does your blockchain work connect to the VANTAGE project?
In VANTAGE, Yameveo contributes to Dark Web and blockchain intelligence gathering as part of an automated cybersecurity pipeline, and leads Work Package 5. The same techniques — normalising on-chain signals into a correlation engine — inform the blockchain services we deliver to clients.
Want to bring blockchain and on-chain intelligence into your security stack — or build supply-chain traceability that your tooling can actually verify? Discuss your blockchain project →