map created with amCharts | amCharts

Network of Hubs

BlockchainHub is a network of independent hubs that act autonomously, but share the same vision and goals. We advocate blockchain, smart contracts and the decentralized web to all stakeholders in society: we explain the technology, showcase use cases, organize events and host working groups around interdisciplinary topics. What started as a Berlin based Hub in 2015 has panned out into different local hubs across the globe. We share resources, but stay independent.






ArtTactic – Art & Finance Report by Deloitte

Deloitte just published a new edition of ArtTactic 2017, a 300 page report, covering art and finance industry, highlighting main trends and developments in the art market. This 7th edition brought together and compared the findings and developments from the previous...

Blockchain for Science – Hack’n’Share

PD Dr. Soenke Bartling, one of our BlockchainHub Berlin advisors, initiated BlockchainForScience. In addiction to regular meetups Blockchain4Science hosted a Hack´n`Share weekend in Berlin. Techies & scientist interested in blockchain technology were invited to attend...

The BlockchainHub Network is expanding

As many of you already know BlockchainHub is a network of independent hubs that advocate blockchain & the decentralized web. We are happy to announce that over the summer we on-boarded 3 new hubs in our network. All three hubs have been active in their...


ICO Roadmap – Infographic

Initial Coin Offerings have become state of the art crowdfunding mechanisms. Even though such campaigns have managed to raise millions of dollars in a matter of seconds a lot of preparation has to take place if a team wants to have a successful token sale....

The Future of the Web is Decentralized

Live-Drawing of Shermin's talk on 'Blockchain & The Future of the Web' conducted by Riesenspatz (Anna-Lena Schiller, Eli Breuing, Anna Fritsche). Content Blockchain has the potential to disrupt not only the Internet but also top-down organizations. We are entering a...

58 Facts About Bitcoin

Source: Bitcoinplay provided us with a great Infographic showcasing 58 interesting facts about Bitcoin covering 8,5 years of history. The history of Bitcoin started after Satoshi Nakamoto published the Bitcoin whitepaper called: "Bitcoin: a...


Cryptography & Blockchain – Part 1

Blockchain combines three existing technologies - cryptography, P2P networks and game theory - to make sure that a disparate network of actors who do not know or trust each other reach consensus over which transaction is correct, without a centralized party.     The...

Token Valuation Canvas

2017 has been the year of ICOs, with more than 3,6 Bio USD of token sales funded so far. While ICOs and tokens are getting a lot of attention from private and institutional investors, most investors are struggling with how to evaluate all these new tokens on the...

Scaling Ethereum

Public Permissionless Blockchains like Bitcoin and Ethereum that use proof-of-work consensus mechanism currently lack scalability. The consensus mechanisms make sure that their networks are safe (attack and collusion resistant), but slow. Depending on the type of...

About Us

Shermin Voshmgir

Shermin Voshmgir

Founder BlockchainHub

Shermin is the founder of BlockchainHub an international network of autonomous Hubs that promote the idea of blockchain & the decentralized web. She is also involved in Jolocom, a blockchain based self sovereign identity protocol. In the past, she was a curator of theDAO and on the advisory board of the Estonian e-residency program and was. She regularly speaks at conferences and consults on Blockchains and the social impact of future technologies. Shermin did her PhD in IT-Management at the Vienna University of Economics, where she used to work as an assistant professor and currently lectures blockchain related topics. Furthermore she studied film and drama in Madrid.

Shermin’s Speaking Engagements

Valentin Kalinov

Valentin Kalinov

Content & Strategy

Valentin is long term a crypto enthusiast. He started out as an intern with BlockchainHub and is now junior consultant and content manager at BlockchainHub Berlin. Valentin is responsible for research and consulting as well as developing online learning resources and social media activities. He studies Business Administration at the Vienna University of Economics, where he specialised on Information Systems Engineering and Blockchain in the context of supply chains.

Nina-Luisa Siedler

Nina-Luisa Siedler

Advisor: Legal

Nina-Luisa Siedler is business lawyer with fifteen years’ experience in advising on corporate and finance transactions. Her practice covers loans and debt capital market instruments including various types of structured financings. She is used to manage cross-border transactions and to cooperate seamlessly with auditors, tax advisors and other parties involved. Nina is part of DWF’s international Fintech group particularly interested in decentralized technology.

Joachim Lohkamp

Joachim Lohkamp

Advisor: Technology

Joachim is an entrepreneur and tech enthusiast. He is obsessed with knowledge, change and innovation. Currently, he is Founder and CEO of Jolocom, a Berlin-based startup building decentralized tools that lets you generate your own digital identity to assist linkage and attribution of data. Besides that Joachim is a connector for Ouishare, curating the topic of Decentralization & Blockchain. Also he organizes GETDcent and is an active member of the Agora Collective in Berlin.

Working Groups & Research Areas

Local Hubs

Press Releases

Contact Us

14 + 9 =

Blockchain Infographics