According to a post today on the HubSpot blog, it appears the company has recorded it’s 3,500th inbound marketing customer. This is exactly what the company needed coming off a recent loss to SCVNGR in paintball.

HubSpot’s inbound marketing is no joke, on an average their customers increase their ledes by 13% per month. And according to CEO Brian Halligan, “The fact that our customers generated more than 1.5 million leads in Q3 using HubSpot software proves that it works.” Halligan is also up for CEO of the Year at the Mass TLC Awards on Wednesday night – while he has some tough competition, this looks pretty damn good.

Congrats to the HubSpot team, that’s one hell of a graph!