TrendLine | 1,732 followers on LinkedIn. Software Development Company | TrendLine provides software development services, promotion and legal advice to clients across different industries, including informational technologies, Fintech and alternative finance, distributed ledger (blockchain) technologies, cryptocurrencies and virtual assets. Our list of services includes: - Decentralized application development - STO and ICO development - Development of cryptocurrency exchanges - Promotion of blockchain projects - Tokenization - Custom blockchain development - Smart Contracts Development - Web and Mobile development - Outstaffing or Extended Team