Is this book aimed more at B2C or would some of it apply to B2B or enterprise SaaS products?

If not, can you recommend any resources for learning enterprise SaaS pricing strategies?

I've been working on putting together a (curated) list here. https://github.com/priceops/awesome-priceops

As your products and services are targeted towards bigger clients, do you have any advice for smaller companies on who to talk to regarding pricing?

This is an awesome resource - thank you!