
Microsoft’s BizSpark Programme for startups supported us in the first phase of the development of PerfectXL. The close relationship between TU Delft and Microsoft helps us with early identification of trends and the right contacts for optimal development.
Without TU Delft, there would be no PerfectXL. It’s predecessor, Breviz, was developed as a component of the PhD programme of our founder Felienne Hermans. This is where PerfectXL was invented. TU Delft helps develop research in every possible field with their focus on sustainability.
Jan Karel develops custom solutions in Microsoft Office and is a top expert in Microsoft Excel and VBA. He has been granted the Microsoft MVP Award for each consecutive year since 2002, for his outstanding (volunteer) work.
Navitas Business Modelling, led by Col Werner, provides financial modelling solutions, including skills/risk assessment tools. Navitas integrate PerfectXL’s software as part of their solution and serves as the exclusive reseller of our tools in Australia..
R4PRO is a company full of excel professionals with years of experience, they offer many services as related to Excel, and are especially adept in the area of consultancy. R4PRO also offers training in PerfectXL .

We’re always open to new collaborations. Do you care as much as we do about spreadsheet reliability and efficiency? We’d love to here from you.






