Premium Inboxes is a reseller of Official Google Workspace and Microsoft 365 Business inboxes, built specifically for cold email marketing. As a core component to net new business generation, you need to be seen; we build accounts that are proven to land you directly in your prospects' inboxes. It is a turn-key service, built to be hands-off for you, the customer. Purchase your accounts, complete the onboarding form, sit back and wait!

Premium Inboxes is for B2B agencies, lead generation firms, and in-house outbound teams who depend on email deliverability for revenue. From 10-inbox startups to 8,000-inbox agencies — if you send cold email at scale, you need infrastructure you can trust.

Yes. Every Google inbox we provide is a real Google Workspace business account, registered to a real US-based business entity, with valid licensing and full administrative access. We never use cracked, farmed, or grey-market accounts.

Yes. All Microsoft inboxes are official Microsoft 365 Business accounts with proper licensing, admin access and all standard tenant features available to you.

We offer a guided migration service. Share your current setup and goals, and our team will plan a phased transfer that protects your sender reputation while moving you to Premium Inboxes infrastructure.

Standard delivery is under 6 hours. Larger orders (1,000+ inboxes) typically complete within 24 hours. You will receive a notification the moment your accounts are ready and uploaded into your sequencer.