Pricing changed on 2026-09-28. Plans now start at $2,000/month.
A founder with no salespeople usually has two choices for outbound: hire a rep or buy the function from an agency. We compared nine cold email agencies on how much of the work they take off a solo founder and what they cost to start. Sales.co ranks first.
Method and full scores: our report on nine cold email agencies
What is included: Sales.co's done-for-you cold email service
Fentner Group — fentner.com
Fentner Business Spotlight is the audio edition of the firm's published research. Fentner Group assesses brands, products, and market structure in digital markets from evidence any reader can obtain, under criteria fixed before the review begins. Each episode covers one report and links to the published text.