Get Google Workspace & Microsoft 365 accounts at reseller prices — with full cold email setup, leads, and deliverability built in.
Trusted by agencies & businesses worldwide
From domain setup to lead lists — MithMill handles your full cold email infrastructure.
Business-grade accounts at reseller pricing. SPF, DKIM, DMARC configured for maximum deliverability.
Reseller PricingM365 mailboxes optimized for cold outreach. Ready to connect to Instantly, Lemlist, Smartlead and more.
M365 ReadyPre-aged, trusted inboxes with established reputation. Skip the warmup phase — start sending immediately.
Ready to SendVerified, targeted lead lists built to your ICP. Decision-maker contacts with accurate emails and company data.
Verified LeadsEnd-to-end cold email setup including domain warming, sequence copywriting, and deliverability monitoring.
Done For YouFull campaigns managed by our team — from copy to sending strategy to A/B testing and reply handling.
ManagedPick the mailbox package that fits your outreach volume.
Domains purchased, mailboxes provisioned, DNS configured. Fully automated.
Inboxes are warmed up and exported ready to plug into your sending tool.
Hit send. Monitor deliverability. Add more mailboxes anytime.
Every mailbox we configure is independently tested and scores perfect.
More inboxes = lower price per inbox.
Volume discounts available · No hidden fees · Cancel anytime
"Very humble, patient and professional. My setup took longer due to life circumstances, but they kept their cool. Recommend!"
"Outstanding customer service! I highly recommend using them. They are responsive when other needs arise."
"Google inboxes at a fraction of the price I would normally pay. Everything has been working smoothly."
"Campaign open rate is over 80%. Their Google Workspace and Microsoft 365 accounts work perfectly. Highly recommended!"
"They mistakenly sent wrong data. As soon as I told them, they replaced it in just 12 hours. Great service."
"A team member joined me in a meeting and guided me from setup to launch — without charging anything extra. Amazing support."
Google Workspace provides professional business email accounts. For cold email, these accounts have higher deliverability and trust compared to free Gmail accounts, meaning your emails land in inboxes instead of spam.
Most setups are completed within 24–48 hours. This includes domain purchase, mailbox creation, DNS configuration (SPF, DKIM, DMARC), and inbox warmup initiation.
Regular mailboxes need a warmup period (2–4 weeks) before sending at scale. Pre-warmed mailboxes are already aged and have an established sending reputation, so you can start campaigns immediately.
Yes! Our mailboxes are compatible with all major cold email platforms including Instantly, Lemlist, Smartlead, Apollo, Woodpecker, and more. We provide export-ready credentials.
Yes, we have a refund policy. Please visit our Refund Policy page for full details. We're committed to your satisfaction and will work with you to resolve any issues.
Join 500+ businesses running high-performance cold email campaigns with MithMill infrastructure.
Write an email below and see if it lands in the inbox or crashes into spam. Watch the plane fly!
