Choosing a blockchain development company for security-sensitive initiatives? This decision matters - a poor choice places your ecosystem at risk. Here are the elements to consider:
Find their security audit history - Some of the best firms routinely conduct smart contract audits. If the provider does not audit or significantly under-prices, then you can reasonably conclude their lack of experience.

Check their multi-chain experience - Your enterprise project may run on Ethereum, Solana, and/or multiple Layer 2 networks. The developers you hire must know how each chain operates and its security models. Cross-chain bridge hacks represented 40% of Web3 losses historically. Ask for their experience on your particular blockchain and request references from similar implementations.

Inquire about their DevSecOps practices -They should ensure that security testing is integrated across development - not just added on at the end. Ask whether or not they work under the auspices of an industry-standard secure software development lifecycle (S-SDLC) or an outcome-based lifecycle.