Email campaign tools Startups

Buzz Builder is a SaaS platform for sales reps and entrepreneurs to find and connect with customers using cold email campaigns and website analytics. Founded by Jake Atwood in 2013 after 5 years of development, the company is now bootstrapped and generating ~$100K MRR ($1.2M ARR) with 1,500 total seats across 700 customers. Growth has been driven by referrals, SEO, and the team dogfooding their own outbound email product.