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BlockchainX Tech

BlockchainX Tech

Review
9/10
🇺🇸 Dover, Delaware, United States·50 - 249 employees·Reviewed Jul 2026

Blockchain and Web3 specialists with 250-plus global clients and 80% repeat business since 2017

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Best For
Enterprises and startups building blockchain, DeFi, NFT, or Web3 applications
Hourly Rate
$25-49/hr
Min. Project
$10,000+
Industries
Finance, Healthcare, Real Estate

About BlockchainX Tech

BlockchainX Tech is a Dover, Delaware blockchain development firm founded in 2017 as part of Sparkout Tech Solutions Inc. With 150-plus developers and 250-plus global clients, they build secure, decentralized solutions across smart contracts, DeFi platforms, NFT marketplaces, cryptocurrency wallets and exchanges, Web3 applications, and real-world asset tokenization. ISO 9001:2015 and ISO 20000-1:2018 certifications support their enterprise credibility, and an 80% repeat business rate reflects client satisfaction.

Who BlockchainX Tech Is Best For

BlockchainX Tech is the right partner for organizations that need a dedicated blockchain engineering team rather than a generalist firm dabbling in Web3. Their 150-plus developer team and 8-plus years of specialization mean they can execute complex DeFi protocols, tokenization projects, and custom blockchain architectures at enterprise scale. Their ISO certifications provide additional assurance for regulated-industry clients.

Why Choose BlockchainX Tech

8+ years of blockchain specialization
ISO 9001 and ISO 20000 certified
250+ global clients
80% repeat business rate
150+ dedicated blockchain developers

Things to Consider

Narrow specialization limits use for non-blockchain projects
Blockchain regulatory landscape adds compliance complexity for clients
India-US hybrid model requires coordination overhead
Large project minimums exclude small Web3 experiments

BlockchainX Tech Services

Blockchain DevelopmentSmart Contract DevelopmentWeb3 DevelopmentDeFi DevelopmentNFT Development

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