Highsoft
Highsoft is the company behind the Highcharts Javascript charting library, and its siblings Highcharts Stock, Highcharts Maps and Highcharts Gantt.
Highcharts is a multi-platform charting library that makes it easy for developers to add interactive charts to web and mobile projects of any size.
80% of the 100 largest companies in the world use Highcharts, and over 50,000 companies, across industries such as application development, publishing, data science, and finance.
Highcharts has been in active development since 2009 and remains a developer favorite due to its robust feature set, ease of use, thorough documentation, accessibility compliance, and vibrant community.
CoolControls
CoolControls was established in 2009 as part of Aspira BV, The Netherlands. They develop quality software components for the ASP.NET platform. Their main focus is on .NET Server Controls for web sites and web application development. CoolControls' goal is to assist the development community to speed up the development phase and delivering more to end-users. CoolControls products have rich and user friendly functionality and are designed to save you time and money. CoolControls handle the browser compatibility, testing and complexity for you, so you can focus on the job at hand and get it done on time and within budget.