Neumetrix
Neumetrix Limited (previously known as Simtec Limited) is a privately held company based in Devon, England. HttpWatch was first released in April 2002 and was the first tool to provide seamless monitoring of HTTPS traffic from Internet Explorer. Google Chrome support was added in 2017 and Microsoft Edge in 2020. The widely used HTTP Archive Format (HAR) was initially designed by the HttpWatch and Firebug teams as an open, portable JSON file format based on the HttpWatch XML file export. It is now supported by many browsers and HTTP sniffing tools making it easier to exchange HTTP log files. Neumetrix also have a product called SSLRobot that provides fast checking of the TLS/SSL settings on secure web servers.
DevJet Software
Founded in 2010, specializing in application frameworks and productivity tools. DevJet Software are a Technology Partner of Embarcadero. They are also the “backend” of the Delphi Spring Framework which is an Open source project in Delphi.
Redgate Software
Redgate Software counts Microsoft, HP, Sage, Bank of America, AT&T, the US Treasury and over 9,000 other leading organizations as customers of its software development tools. There are over 100,000 Microsoft technology DBAs, developers and testers currently using Redgate products. The company believes that by producing simple tools that solve the technical problems of Microsoft technology professionals it will continue to add value to the software development community. Therefore, it does not sell 'integrated' software with large, often unnecessary, feature sets. Redgate was founded in 1999 and moved to Cambridge at the start of the year 2000. It is a privately owned and managed company. Its focus is on Microsoft technologies. Redgate was chosen as a Global Gold Launch Partner for Microsoft Visual Studio .NET and are a Visual Studio Integration Program partner.
DPStudio
DPStudio is a privately-held software company based in United Kingdom and was formed in December 2009 with the purpose of providing software development consultancy, agile coaching services and building high-quality development tools for .NET developers.