Cold email infrastructure for agencies
Whatever the agency does, the outreach that fills it has the same requirement: enough sending capacity, kept apart, without anybody on the team becoming a part-time DNS administrator.
Sending from Level Inbox accounts every day







Setup work does not bill
Hours spent buying domains and typing records into panels are hours nobody pays for. It is the least valuable work in the building and it lands on whoever is least busy.
Buy it as a line item
One monthly number per client, with the domains and setup inside it, rather than an afternoon of admin per campaign.
Keep every brand separate
Each client's outreach sits on its own domains and cannot affect anyone else's.
Grow without a project
Adding capacity is an order, not a sprint.
2,500 emails a day across the book
500 Microsoft accounts on ten domains, split across clients however you like.
Bought straight from Microsoft at €7.28 a mailbox the same setup is €3,640 a month, and you would still have the domains and the setup in front of you. You keep €28,680 a year.
Cold email went from an experiment to their best channel.
FokusFachkraft place skilled staff with German employers, a market where the good candidates are never the ones applying. They needed to reach people who were not looking, at volume, without putting the address their placements run through at risk.
They started on separate sending domains with accounts we set up and have been scaling on them since. It is now the channel that brings in the most new business for them.
“Cold email has become our best channel. We already got two new leads with your infrastructure, and I am starting to think this really works.”
Before you order
Can we resell this?
Talk to us first. The logins are yours to use, but reselling accounts is a separate arrangement.
Do you white label?
The accounts carry your clients' names and domains. Nothing in them points at us.
Microsoft or Google?
Microsoft puts 50 accounts on a domain at 5 emails each. Google puts 3 on a domain but sends 15 from each, so it needs far more domains for the same size.
How long until we are sending?
About two days, including the settling period every new account goes through before its first send.
Sending in two days, not next month.
Choose how much you want to send, pick your domains, name your senders. We take it from there.