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QUUB

For companies discovering blockchain - Blockchain advisory by people who've delivered in production

Your leadership asks for 'a blockchain strategy' and you want to avoid the usual traps: aimless POCs, NFT washing, crypto marketing that can damage your image with serious clients. Quub comes from hardcore Web3 (Yearn, Smol) but also advises traditional companies asking the real question: 'Does blockchain solve one of my business problems, or not?' KPMG Blockchain Partner heritage.

What we often hear

Your leadership wants 'to do blockchain' but nobody knows if it's relevant for your use cases

You want to avoid investing €200k in a POC that gets abandoned in 18 months

You worry about marketing pitfalls (NFTs, sloppy tokenomics) that could damage your image with serious clients

You want advisory that says 'no, you don't need it' if that's the case

How Quub responds

Blockchain feasibility audit on a specific use case, deliverable in 2-4 weeks with honest recommendation

Architecture: public L1, L2, consortium chain, classic database. The cheapest that works

POC with business metrics, not a flashy demo

Knowledge of the ecosystem: auditors (Sherlock, Spearbit), custody (Ledger, Safe), compliance (specialized firms)

Blockchain advisory vs Web3 development, the difference

If you're a traditional company wondering 'should we do blockchain?', you're in the right place. If you're already a native Web3 company building a protocol, check out the Web3 approach instead. The difference: blockchain advisory starts from your business, not from the technology. Quub will tell you 'no, stay on PostgreSQL' 60% of the time. The remaining 40%, full support from POC to production. Team formerly at KPMG Blockchain Partner, shipping on-chain since 2020.

A blockchain question for your business?