Email Infrastructure, Fully Managed
Setting up deliverable cold-email infrastructure is a project on its own — domains, DNS records, mailboxes, warmup, authentication. Sellvance does all of it for you, so you skip the sysadmin work and spend your time where it actually matters: conversations and converting leads.
- One-click sending mailboxes on your own domains — no Google or Microsoft setup, no per-seat licenses.
- SPF, DKIM, DMARC and MX configured automatically for inbox-ready deliverability.
- Buy and manage domains in-app. Pay monthly with connects. Scale up or down anytime.
The work we take off your plate
Everything teams normally spend days (and tickets) wrestling with — handled.
No DNS spelunking
Forget hand-editing TXT records and hoping you got the SPF syntax right. We publish and verify the correct MX, SPF, DKIM and DMARC for you.
No registrar juggling
Buy domains right inside Sellvance. We register and manage them as the holder of record, so there's no separate registrar account to babysit.
No credentials to manage
Mailbox usernames and passwords are generated and secured for you. They just work for sending campaigns and receiving replies — nothing to copy, store, or leak.
No deliverability guesswork
Built-in health checks surface spam score, authentication results and blocklist status so you can spot issues before they cost you replies.
No per-seat license bloat
Skip Google Workspace and Microsoft 365 seats just to send outreach. Spin up dedicated sending mailboxes that scale with your campaigns, not your headcount.
No scattered inboxes
Replies are detected automatically and can be forwarded wherever your team already works, so conversations never slip through the cracks.
Create a sending mailbox in one click
Pick a managed domain, choose a name, and Sellvance provisions a real, deliverable mailbox on enterprise email infrastructure — credentials configured, sending enabled, ready to drop into a campaign. The first mailbox on a domain triggers full DNS setup automatically.
- Managed mailboxes are billed monthly in connects — no contracts.
- Plug straight into sequences alongside your existing mailboxes.
- Overdue or paused mailboxes are flagged clearly so nothing sends from a broken inbox.
Authentication that mailbox providers trust
Inbox placement starts with authentication. The moment your domain is set up for sending, Sellvance publishes and verifies the records that Gmail, Outlook and the rest check on every message — then keeps watching them.
Everything included, nothing to wire up
Managed Mailboxes
Dedicated sending mailboxes on your domains, provisioned and secured for you.
Automatic Authentication
MX, SPF, DKIM and DMARC published and verified — no DNS panel required.
Domains On Tap
Search, buy and manage domains in-app — Sellvance handles registration and renewals.
Deliverability Health
Spam-score, authentication and blocklist checks keep your sending reputation honest.
Reply Forwarding
Incoming replies are detected and forwarded to wherever your team already works.
Pay-As-You-Go
Billed monthly in connects. Add mailboxes when you scale, remove them when you don't.
Stop being your team's email sysadmin
Let Sellvance own the domains, DNS and mailboxes. You own the conversations and the conversions.
Your free account includes credits to build your first campaign and contact your first leads.
- No credit card required
- No monthly subscription fees
- Flexible pay-as-you-go pricing