Blockchain.io builts the European cryptocurrency exchange of trust for individual and institutional traders and investors. The platform is fully compliant, transparent, ultra-secure and non-custodial. It offers a reliable infrastructure with minimal downtimes. The listing of digital cryptocurrencies following a technical selection process, based on sustainability, technical and deep protocol reviews. Another great factor is the high availability and high scalability trade matching engine to sustain a deep orderbook on all pairs. All these criteria makes the exchange very interesting for retail and institutional investors. The ambitious team has an extensive crypto exchange experience and blockchain protocols expertise.
Paymium will be Europe's first Bitcoin Exchange. Besides the manifold exchange opportunities the project will also offering liquidity services to assist ICO campaigns and ICO listings, which is another great business field.
Based on all these useful functionality and the expertise I think that this will be a very successful project in 2018 and a good opportunity to invest. The marketing is going in the right direction as well with the very common logo which is common for Europe and stays as well for secureness.
I really recommend to have a closer look into the project; read the white paper to get familiar with all the planned functionality, roadmap and so on