Refuses a refund & continues to charge, even if they don't deliver I filled out Mainstreet.com's intake form and was told that I qualified for 5 figures in tax credits, for which they charge 10%. Great, I thought. My CPA later said that I don't actually qualify, but Mainstreet refuses to refund their fees and wants to continue charging fees until the "end of the contract". This is unbelievably scummy behavior.

Mainstreet will charge you even if they don't provide services Mainstreet doesn't refund you even if they don't provide their services and hold up to their end of the bargain. This is a scammy business practice -- I'd advise just working with a small business that has sane and customer-centric business practices to get R&D credits filed.

An amazing product for founders Our company started using MainStreet in August and it's been trajectory changing for us. Took 20 minutes for us to qualify, and receiving the advances monthly is game changing and allows us to better plan out our runway. Highly recommend!

Do you love free money? Do you love free money? That's what Mainstreet does. They're constantly releasing new features which as an early stage business means a lot - the more operating cash we have to do our business, the better we grow. The team have great experience, really stood out in the pack and have awesome support.

Simply amazing! We are having an amazing experience with Mainstreet. They are exceptional domain experts, provide awesome support and really know what they are doing. We looked at several options but Mainstreet was the obvious choice. They found free money for our start-up and then even advance it at no extra cost. On top of that, you get complete audit protection - it is really a complete no brainer.