how much do most companies raise in series b 
in 2021 the average series b financing round raised 45 million in the united states according to data from crunchbase that s up nearly 50 from the prior year 7the bottom lineseries b financing is the third round of equity financing for new companies most startups are already well established by the time they look for series b funding with reliable cash flows and a viable product investments in a series b round tend to be less risky than series a financing 