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Your Partners in Web3
At Efiko, we're reshaping the future of the open internet. Our multidisciplinary team strategizes, builds, audits, and scales solutions for a more sustainable and human Web3 ecosystem.
Our Work
Liquid staking protocol
Created liquid staking protocol on leading BTC layer 2
Technology strategy
Collaborated with senior leadership on L1 technology strategy
Interoperability solution
Novel implementation funded by leading web3 interoperability project
Easy smart contracts on Stellar
After ending as a finalist in the Stellar start-up bootcamp, Efiko received a community award to build a low-code smart contract development tool to make creating Soroban smart contracts easier and more secure.
Ecosystem growth for Concordium
Efiko teamed up with Gitcoin to organize a hackathon and succesfully attract over 200 top developers to a major L1, Concordium.
Bridge Security Assessment
Efiko helped a major L1 audit a critical piece of infrastructure for security vulnerabilities.
Unicef Ventures Tokenomics Advisory
Efiko helped UNICEF Ventures with navigating tokenomic design in order to help promising founders launch sustainable and scalable dApps.
Automotive Web3 Strategy
Helping the CMO of a major F500 automotive craft a web3 strategy
Smart Contract IDE
Developed an IDE for a rust based smart contracting language
Airdrop Tooling
Developed an airdrop smart-contract and front-end tooling
Liquid staking protocol
Created liquid staking protocol on leading BTC layer 2
Technology strategy
Collaborated with senior leadership on L1 technology strategy
Interoperability solution
Novel implementation funded by leading web3 interoperability project
Easy smart contracts on Stellar
After ending as a finalist in the Stellar start-up bootcamp, Efiko received a community award to build a low-code smart contract development tool to make creating Soroban smart contracts easier and more secure.
Ecosystem growth for Concordium
Efiko teamed up with Gitcoin to organize a hackathon and succesfully attract over 200 top developers to a major L1, Concordium.
Bridge Security Assessment
Efiko helped a major L1 audit a critical piece of infrastructure for security vulnerabilities.
Unicef Ventures Tokenomics Advisory
Efiko helped UNICEF Ventures with navigating tokenomic design in order to help promising founders launch sustainable and scalable dApps.
Automotive Web3 Strategy
Helping the CMO of a major F500 automotive craft a web3 strategy
Smart Contract IDE
Developed an IDE for a rust based smart contracting language
Airdrop Tooling
Developed an airdrop smart-contract and front-end tooling
Liquid staking protocol
Created liquid staking protocol on leading BTC layer 2
Technology strategy
Collaborated with senior leadership on L1 technology strategy
Interoperability solution
Novel implementation funded by leading web3 interoperability project
Easy smart contracts on Stellar
After ending as a finalist in the Stellar start-up bootcamp, Efiko received a community award to build a low-code smart contract development tool to make creating Soroban smart contracts easier and more secure.
Ecosystem growth for Concordium
Efiko teamed up with Gitcoin to organize a hackathon and succesfully attract over 200 top developers to a major L1, Concordium.
Bridge Security Assessment
Efiko helped a major L1 audit a critical piece of infrastructure for security vulnerabilities.
Unicef Ventures Tokenomics Advisory
Efiko helped UNICEF Ventures with navigating tokenomic design in order to help promising founders launch sustainable and scalable dApps.
Automotive Web3 Strategy
Helping the CMO of a major F500 automotive craft a web3 strategy
Smart Contract IDE
Developed an IDE for a rust based smart contracting language
Airdrop Tooling
Developed an airdrop smart-contract and front-end tooling
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Our Team
Martijn v.d. Weerdt
Partner
Vincent Mcleese
Partner
Ian Smith
CTO
Elliot Garreffa
Web3 Strategist
Steve Taylor
Engineering lead
Marco Marinelli
Senior Analyst
Maxime Lubbers
Humane Tech Lead
Eugene Kuleshov
Blockchain developer
Latest News
Tokenomics master class for Mercy Corps Ventures
Efiko gave a tokenomics masterclass to Mercy Corps Ventures to deepdive on the key topics of token economies and token engineering.
Efiko team IRL trusted setup ceremony in Amsterdam
As a global distributed organization, nearly all of Efiko's team came together for a couple days in Amsterdam.
Meet Efiko at the Dutch Blockchain Days
Efiko will have a booth at the leading Dutch blockchain event. Come say hi!
Efiko is finalist at Stellar start-up bootcamp
Efiko proposes tool to streamline smart contract development on Soroban
Efiko is attending Permissionless II in Austin
For a second year, Efiko will attend Blockworks Permissionless
Efiko CTO Ian Smith Featured in CityAM
Efiko CTO Ian Smith wrote an OpEd in the widely read London financial newspaper CITY A.M.
Efiko incubation raises pre-seed round
Addzest is a web3 analytics tool that allows users to create personalized campaigns powered by customer wallet data.
Efiko is attending Paris Bockchain Week
Efiko will be attending Paris Blockchain Week from March 20-24.
Read Our Latest Research
coming soon
Get in Touch
Nigellestraat 12
1032BN Amsterdam
The Netherlands
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