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where blockchain communities & leaders meet.

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From local
meetups to high level

At Chainges we upgrade your local blockchain meetup, into big international conference that gathers experts, entrepreneurs, advisors and the community. Take your chance to shape this event with us!

Who was partnering last time?

Chainges is based on quality. We partner with the biggest and most promising blockchain & cryptocurrency projects in the world. When attending Chainges, be ready to meet the very best of the industry.

Who was speaking last time?

David Siegel

CEO , Pillar Project (UK)

Kristof Van de Reck

Interim President , Foundation (Belgium)

Vladislav Dramaliev

Marketing Manager , Aeternity (Bulgaria)

Chad Ballantyne

Marketing , PIVX (Canada)

Nick Ayton

Founder , Chainstarter Ltd (UK)

Alejandro De La Torre

VP Business Development , (Netherlands)

Enrique Melero

Managing Director , Helvetia Fintech (Spain)

Pierre Noizat

CEO & Founder , (France)

Willem-Jan Bruin

Director Western Europe , Bitfury (Netherlands)

Simon Cocking

Senior Editor , Irish Tech News (Ireland)

Frans van Ette

Coalition Manager , Dutch Blockchain Coalition (Netherlands)

Iker Alustiza

Head of Science Team , Lisk (Germany)

Tom Ghelen


Jörg von Minckwitz

CEO , Bitwala (Germany)

Sandris Murins

Co-Founder , Iconiq Lab (Germany)

Frans Kempen

BeNeLux Blockchain Lead for Banking and Insurance , IBM (Netherlands)


Listen to essential presentations, sign up for the workshops, discover the exhibition hall, meet journalists from around the world, network with your new acquaintances, chill out at the afterparty! Join and build this amazing event with us.

2 stages

2 stages



Exhibition floor

Exhibition floor

Media village

Media village





Need more?

Loved #Chainges at #Amsterdam, loved the arrangements, had a wonderful exchange of ideas

Waqar Zaka

Outside @_chainges at @kromhouthal in #Amsterdam - had a great time and met some brilliant people - the organisers did a fantastic job & the venue is beautiful. Loving the #CryptoLife right now

Portsmouth Crypto

Good conference, it will change the world. Lot of expert in the conference. Good luck every one

Tishan Kavind

Still unsure? Have some more questions? Do not hesitate to ask us! We will be more than happy to provide you with any information you desire. In Chainges, community is most important thing! We are here for you!