libCurl based C++ program

The project is to scrap all companies in the UK https://www.gov.uk/get-information-about-a-company (you can also try using their API https://developer.company-information.service.gov.uk/ ), or you own methods.All companies should be saved along with any additional data in a CSV or PDF file.
Information should be similar to this sample file.
IDE:Visual Studio 2017 Enterprise LibCurlC++ (as a static library)