Hello. My name is Alex.Thank you for your question.I will be happy to provide you with information you are seeking for educational purposes only.
This is an absolute 100% SCAM!
Legitimate companies do not charge any fees upfront "in exchange for grant funds"!
If you send any money to these scammers you will loss your money and also the scammers will keep up coming up with more fraudulent reasons to attempt to steal more money from you.
I wish you the best of luck!
Please let me know if you have any related follow up questions?If not, please positively rate and accept my answer, so I can be compensated for my work.Thank you.