Financial technology
10 blockchain consultants
These ten blockchain consultants have advised companies as independent consultants or through their own firms on blockchain, Web3, crypto and tokenization work. A reader can learn from them when blockchain or tokenization fits a business problem and how to scope, structure and launch such a project.
Professionals to explore
01—10Alexander Hüsgen
LinkedInExperience: Consultant & Product Manager FinTech Blockchain Web3 · Ahson Projects & Consulting UG / Freelancer
Consultant & Product Manager FinTech Blockchain Web3 at Ahson Projects & Consulting UG / Freelancer since 2017, and former Product Owner Checkout at Neonomics (2021–2022) and Senior Manager Business Development at Raisin (2017–2018). The profile describes a business consultant and blockchain advisor focused on building blockchain and fintech products in banking and financial services.
Anthony El Hayek
LinkedInExperience: Managing Director · OnChain Consulting
Founder and Managing Director of OnChain Consulting since 2018, and former Senior Consultant Cyber Strategy, Risk Management & Transformation at Deloitte (2017–2023). The profile describes AI and digital asset advisory and work as a Web 3, NFT and cryptocurrencies strategic consultant for small and medium organisations.
Ferrah Simsek
LinkedInExperience: Founder & Managing Partner at DCC. · DCC - Digital Currency Consultancy
Founder & Managing Partner at DCC - Digital Currency Consultancy since 2025 and COO at Bridg3 Media Group since 2023, and former COO at Venom Network (Venom Foundation, 2023). The profile describes advising developers, asset owners, family offices and institutions on capital structuring and on integrating Web3 tokenization infrastructure into traditional businesses.
Gwenaël Barboux
LinkedInExperience: Consultant Blockchain & DeFi Strategist · Indépendant
Former independent Consultant Blockchain & DeFi Strategist (2021–2023), and Ethereum Genesis Validator since 2020 and Tezos Baker since 2019. The profile describes tokenomics due diligence for funds, studios and corporate venture teams before major investment decisions, covering tokenized mechanisms such as rewards, staking, emissions, governance and liquidity.
Jasmine Ogunjobi
LinkedInExperience: Founder & Web3 SaaS Consultant · Nexa3 Consulting
Founder & Web3 SaaS Consultant at Nexa3 Consulting since 2024, and former Data Steward at Hampshire Trust Bank (2023–2024). The profile describes helping Web2 SaaS companies move to Web3-enabled platforms by integrating blockchain technology, tokenized business models and decentralized infrastructure, including Web3 readiness assessments.
Julien Trottier
LinkedInExperience: Blockchain and crypto Technology Consultant · Indépendant
Independent Blockchain and crypto Technology Consultant since 2014, and ICO Bench Expert and Advisor at ICObench and ICO Advisor at DigitBit since 2018. The profile describes setting up crypto-asset payment methods and creating blockchains, token offerings (ICO/ITO) and NFTs for companies, along with fundraising, certification and authentication work.
Peter Nemcok
LinkedInExperience: Web3 & DeFi Consultant Governance & Ecosystem Strategy · Freelance
Freelance Web3 & DeFi Consultant Governance & Ecosystem Strategy since 2020, Partner and former CEO at Webikon since 2008, and former Co-Founder of Paralelna Polis (2018–2025). The profile describes a product strategist working across SaaS, open-source and decentralized tech, including product design and governance models.
Robin Janaway
LinkedInExperience: Web3 Advisor · Gap 3 Partners
Web3 Advisor at Gap 3 Partners since 2022 and its Founder since 2025, and former NFT Drop Lead at Outlier Ventures (2021–2022). The profile describes helping financial institutions, investors and blockchain ecosystems with tokenisation, on-chain knowledge, regulatory strategy and partnerships, and helping companies shape their Web3 strategies.
Ronald Abbate
LinkedInExperience: Consulting Specialist · Self-employed
Self-employed Consulting Specialist since 2025, and former Country Manager Italy at Small World Financial Services (2010–2016). The profile describes a Blockchain & Web3 Consultant and fintech consultant specializing in Web3, blockchain infrastructure, tokenomics and crypto AML frameworks who advises startups.
Simon Phillips
LinkedInExperience: Blockchain Consultant · Freelance
Freelance Blockchain Consultant since 2026, Blockchain Developer at Blockchain Council since 2026 and freelance Development Advisor since 2024. The profile describes blockchain consulting, tokenization and smart-contract automation using Web3 technologies for businesses in Cyprus, the UK, Europe and Dubai.
Choose the right perspective
Match the consultant's focus to your question, since token design, DeFi, crypto payments and blockchain integration for an existing business call for different expertise. Ask for examples of projects that reached production and how the consultant handled regulatory and security questions.
Questions to take into the conversation
- 01How do you decide whether a business problem actually needs a blockchain or tokenization?
- 02What regulatory and compliance questions should we answer before launching a token or digital asset product?
- 03How would you structure a pilot so we can test a blockchain use case before committing to a full build?
Reaching blockchain consultants
How can I contact one of these blockchain consultants?
Pick one of the 10 people on this page and choose "Book a paid call", or describe your project to find others. You offer a fee for a 15-minute call or a written answer, Instant Expert finds the person's work email and sends the invitation, and they decide whether to accept. The list covers 8 companies, including Ahson Projects & Consulting UG / Freelancer, OnChain Consulting and DCC - Digital Currency Consultancy, based on profile data retrieved on September 29, 2026. Being listed here doesn't mean someone has agreed to take calls.
How much does it cost to reach blockchain consultants?
You choose the offer, starting at $5 per person. It includes Instant Expert's 20% fee, so an offer that pays the person $100 costs you $125. You're charged only when the person books the call or sends the answer.
What if they don't reply?
You pay nothing. Instant Expert sends follow-up reminders, and if the person hasn't booked or answered within 7 days, the request expires and any hold on your card is released. You can invite several of the 10 people on this list at once and cap your total spend, so you pay only for the ones who accept.
About this directory
This is a professional research starting point based on business profile data retrieved on . Titles and companies reflect that source snapshot and may describe past or present roles. Check the linked profiles for current details. Inclusion does not imply Instant Expert membership or availability.
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