Case Study: A-Sales achieves 5M+ emails sent without domain burnout with Smartlead

How A-Sales Scaled AI-Powered Outreach with Smartlead (and Saved Their Domains)

A-Sales, a European demand generation agency, faced significant challenges in scaling its cold email outreach for over 200 B2B clients. They struggled with plummeting deliverability rates, constant domain management, and the inability to personalize emails at scale without triggering spam filters. To build a smarter, AI-powered outbound machine, they turned to the vendor, Smartlead, for its cold-email engine.

By implementing Smartlead, A-Sales utilized its automated inbox rotation and domain warm-up features to safely scale their sending volume. The platform integrated seamlessly with their existing stack, including Clay for data enrichment, to enable hyper-personalized outreach. The results were substantial: Smarthelp allowed A-Sales to send over 5 million emails without burning a single domain, book 2,000+ sales meetings, and improve inbox placement rates by double-digit percentages, all while saving hours of manual work daily.

A-Sales

Orestas Nariunas

VP of Accounts