Web Research for sustainability reports - 320 companies

I have a list of about 320 companies along with there website links. I need the url of the company website page where they publish all there sustainability reports/climate report/GRI/CDP/TCFD report latest along with for previous years.

I need only url for each of the company i have. Nothing else.
maximum 4-5 hours of work.

I need it in next 15 hours.