Premium Inboxes pulled every campaign a customer running 3,000 sending accounts had run and read them against each other to determine the reply rate and audience mix.
Published
Signal category
Research & Knowledge
Quote
“We pulled every campaign they had run and read them against each other.”
— Premium Inboxes team
Company
Premium Inboxes
Cold email infrastructure trusted by the top 10% GTM teams
- Industry
- Software Development
- Company size
- 13 employees
Premium Inboxes helps agencies, SDR teams, founders, and GTM organizations scale outbound with infrastructure they can actually rely on. Trusted by 2,000+ GTM teams and responsible for managing 600,000+ inboxes. What you get: ✓ Official Google Workspace & Microsoft 365 accounts ✓ Vetted US & EU domains only ✓ Free infrastructure audit ✓ Done-for-you setup & authentication ✓ Unlimited replacement inboxes ✓ Dedicated support ✓ Deliverability-first infrastructure More replies. More meetings. More pipeline. Less time managing infrastructure.