[sebg]

This post is a few years old (https://alexfmac.substack.com/p/angel-investing-a-toolkit-) but it tackles your question from the Angel Investing side.

If by "fundraising", you mean you are an investor raising funds to invest in startups, then the above has myriad links for you to explore.

If by "fundraising", you mean you are a startup raising money, then the above could still be helpful to understand what the other side of the table will be looking at when you approach them with your company.