Case Study: InStream Group improves email deliverability and reduces bounces with Bouncer

InStream Group verifies 50 million emails with Bouncer

InStream Group, a B2B lead generation company, faced challenges with unreliable email verification tools. These tools produced inconsistent results and degraded over time, leading to high bounce rates, damaged sender reputation, and a need to constantly switch providers. To stabilize their outreach, they turned to Bouncer for its email validation service.

By implementing Bouncer's real-time verification, InStream Group was able to identify and remove undeliverable emails and even verify valid contacts within catch-all domains. The solution integrated seamlessly into their existing systems. As a result, Bouncer helped InStream verify over 50 million emails, significantly reduce bounce rates, maintain clean lead lists, and end the cycle of switching vendors.

InStream Group