Ubcoin Marketplace — the next leap forward for Ubank, leading mobile payments app in Eastern Europe. Now with Ethereum blockchain, exchange-traded UBC cryptocurrency, and peer-to-peer smart contracts for buying and selling goods for cryptocurrency.

Wemark is the blockchain-based marketplace for digital content, starting with photos. Wemark enables photographers to keep all the rights to their content and license it directly to customers, removing the need of stock photo agency (Shutterstock, Getty) that take up to 85% of their revenue.

The first global fundraising platform based on crypto, blockchain and smart contracts. Eliminating geographical restrictions. Bringing transaction speed and mining tools to earn and support fundraising goals.

Ubex is a global decentralized advertising exchange, operating fully on the basis of neural networks with the use of blockchain and smart contracts. Ubex allows passage from the traditional pay per click scheme to the model of payment for targeted actions, the most fair and interesting model for advertisers. At the heart of Ubex’s advertising purchasing algorithms, lie neural networks that process information about each visitor to the member networks’ websites. The neural networks evaluate the interests of users, calculate the likelihood of targeted actions for all advertiser offers, and choose the most suitable advertisement. Thanks to this, member network website visitors see only those ads that are maximally confined to their interests, and which would convince them to fulfill the target action with maximum probability. Thus, Ubex maximizes the targeting of advertising and the economic efficiency for advertisers. Ubex aims to solve the problem of low confidence in the purchase of digital advertising. Smart contracts allow for making the relationship of advertisers and publishers (owners of ad slots on sites) as transparent and fair as possible, as well as minimizing the risks for all parties. By applying such an approach, Ubex allows passage from the traditional pay per click scheme to the model of payment for targeted actions, the most fair and interesting model for advertisers.

Tkeycoin DAO for payment systems, banking and financial sector. The technology can be used in payment systems, financial services, economy and in all other industries, including state and municipal. By creating an innovative network, the company borrows the best of Bitcoin, Ethereum, DASH and other alternative currencies, mixing modern cryptographic concepts and mathematical theories. The basis of the development of technology formed popular scientific research, such as game theory, Claude Shannon's Theory, Alan Turing's Theory, entropy of random numbers, artificial intelligence IBM Watson, its own developed programming language.