Blockchain & Web3
Speqto has been delivering blockchain projects since 2017 and is recognized among the top blockchain companies in the London market. We build secure, audited, production-grade Web3 products for startups, exchanges and enterprises.
What our Blockchain & Web3 team delivers
Smart Contract Development
Solidity and Rust contracts for EVM chains, Solana and more, with thorough testing and audit preparation.
DeFi & Tokenization
DEXs, staking, lending, real-world-asset tokenization and token launch infrastructure.
Crypto Wallets & Payments
Custodial and non-custodial wallets, payment gateways and fast, secure transaction flows.
Enterprise Blockchain
Permissioned networks on Hyperledger Fabric for supply chain traceability and identity management.
NFT & Digital Assets
Marketplaces, loyalty programs and digital collectibles with scalable minting.
Decentralized Governance
DAOs, on-chain voting and personal data marketplaces with transparent controls.
What you can expect
Every engagement is tied to measurable business results, not just deliverables.
Security first
Test coverage, static analysis and audit-ready code on every contract.
Proven delivery
Years of shipping live blockchain products across multiple chains.
Business focus
Token economics and UX designed for real adoption, not just launch day.
Technology stack
Tools and platforms our team uses for this service.
- Ethereum
- Polygon
- Solana
- BNB Chain
- Arbitrum
- Base
- Hyperledger
- Solidity
- Rust
- Hardhat
- Foundry
- IPFS
A proven process from idea to scale
Transparent, agile delivery with weekly demos and clear milestones, so you always know what is shipping and why.
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01
Discover
Workshops to understand goals, users, constraints and success metrics.
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02
Plan
Architecture, roadmap, estimate and a team shaped to your needs.
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03
Design
UX flows, prototypes and technical design validated with stakeholders.
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04
Build
Agile sprints with weekly demos, code reviews and automated testing.
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05
Launch
Secure deployment, monitoring and a smooth go-live.
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06
Scale
Ongoing optimization, new features and support as you grow.
Blockchain & Web3 FAQs
Which blockchains do you support?
All major EVM chains plus Solana and Hyperledger. We recommend a chain based on cost, speed and your users.
Do you perform security audits?
We follow audit-grade practices internally and coordinate with independent third-party auditors before mainnet.
Can you help with tokenomics?
Yes. We model token supply, incentives and utility alongside the technical build.
Explore related services
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Learn moreIoT Development
Connected devices, edge computing and real-time dashboards for smart operations.
Learn moreRated 5.0/5 by clients on Clutch
Independent, verified reviews from founders and technology leaders we have worked with. Read them in full on each platform.
“What I found most impressive about Speqto Technologies was their profound technical depth.”
“The project management throughout this complex undertaking was exceptionally proactive and structured.”
“Their ability to translate complex cryptographic concepts into actionable, business-aligned strategies set them apart.”
Have a project in mind? Let’s talk.
Tell us what you are building. A solutions architect will respond within one business day with next steps and a no-obligation estimate.
- Free 30-minute consultation
- NDA on request, before we talk details
- Estimate within 3–5 business days