LimeChain

LimeChain - Blockchain & Web3 Solutions

Company Overview

LimeChain is a blockchain development company founded in 2017 in Sofia, Bulgaria. Starting as a small boutique solutions company, LimeChain has grown to rank among the top blockchain companies in the world, landing Fortune 500 clients, well-known Web3 startups, and builders. With over 130 Web3 experts and 160+ completed projects, LimeChain helps organizations transition to decentralized systems.

Leadership

• Nikolay Todorov - Founder & CEO
• Christian Veselinov - Founder & CTO, Blockchain Architect
• George Spasov - Co-founder, Blockchain Architect
• Vladislav Ivanov - Co-founder & Head of Development

Core Services

Blockchain Development

Full-cycle blockchain application development leveraging industry best practices. Experience across multiple blockchain platforms and protocols.

Smart Contract Development & Audits

Smart contract development and security audit services ensuring code quality and vulnerability detection.

Web3 Infrastructure

Web3 infrastructure development including node operation, validator services, and protocol infrastructure.

DeFi Development

Decentralized finance application development including DEXs, lending protocols, and yield systems.

NFT Development

NFT platform and marketplace development with smart contract and frontend integration.

Technical Expertise

Blockchain Platforms

• Ethereum
• Solana (first active validator in Bulgaria)
• Polkadot
• Multiple EVM-compatible chains

Specializations

• Blockchain consulting
• Smart contract audits
• Web3 infrastructure
• DeFi protocols
• NFT platforms

Global Presence

• Headquarters: Sofia, Bulgaria (bul. Dragan Tsankov 23A)
• UK Office: Rosemount House, West Byfleet, London area

Track Record

• 160+ Web3 projects completed
• Fortune 500 clients
• First Solana validator in Bulgaria
• Top-ranked blockchain company globally

Why Choose LimeChain

Proven Scale

160+ completed Web3 projects demonstrate reliable delivery across diverse use cases.

Fortune 500 Experience

Track record with major enterprises validates ability to meet demanding requirements.

Comprehensive Expertise

130+ Web3 experts provide depth across development, auditing, and infrastructure.

European Excellence

Bulgaria-based with UK presence offers quality, timezone alignment, and competitive value.