Bulk email lists
We do not buy, sell, rent or supply mailing lists, and we will not work on campaigns sent to purchased data.
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Services
Six disciplines, one layer of your stack. We do email infrastructure and nothing else — which is why we are usually faster at it than a generalist provider.
01 — Service
Email authentication & DMARC enforcement
We take domains from “no records at all” or “a record somebody pasted in 2019” to an enforcing DMARC policy without breaking a single legitimate sender.
- A full inventory of every system that sends as your domain — CRM, invoicing, payroll, marketing, scanners, the copier in the back office
- SPF rebuilt under the ten-lookup limit, flattened only where genuinely necessary
- Dedicated DKIM selectors with 2048-bit keys per sending stream
- Staged DMARC rollout: p=none with aggregate reporting, quarantine at 25/50/100%, then reject
- Human-read RUA reports for the first eight weeks — not just a parser dumped in your inbox
- BIMI groundwork and VMC guidance once alignment is stable
02 — Service
Platform migrations and cutovers
Exchange, cPanel, Zimbra, Google Workspace, IMAP-only hosts — moved into Microsoft 365 or between tenants, with the boring details handled.
- Pre-flight report: mailbox sizes, shared mailboxes, delegation, calendar permissions, public folders
- Coexistence period so nothing is stranded mid-move
- Aliases, distribution groups, transport rules and connectors recreated, not improvised
- Client-side work: Outlook profiles, mobile reprovisioning, printer and scanner relays
- Cutovers scheduled evenings or weekends at no premium
- Two weeks of hypercare after go-live with a direct engineer line
03 — Service
Mail server administration
For organizations that still run their own MTA — and have good reasons to.
- Postfix, Dovecot, Exim, and WHM/cPanel mail stacks
- Patch cadence, kernel and TLS library currency, and a documented change log
- Queue thresholds, rate limiting, greylisting policy and backscatter control
- Reverse DNS, PTR, HELO alignment and IP reputation care
- Backup MX with spool-and-forward so nothing is lost during maintenance
- Certificate lifecycle with expiry alerting at 30, 14 and 3 days
04 — Service
Deliverability recovery
The emergency service. Something changed, mail stopped arriving, and nobody can tell you why.
- Same-business-day triage for active blocklistings where capacity allows
- Delisting submissions across Spamhaus, SpamCop, Barracuda, SORBS, UCEPROTECT and Microsoft SNDS
- Complaint feedback-loop enrolment with the major U.S. mailbox providers
- Seed-list inbox placement testing before and after remediation
- Content, list hygiene and bounce-handling review for bulk senders
- A written sender reputation plan so the same failure does not recur
05 — Service
Security, retention and compliance support
Not a compliance certification — practical controls your auditor and your insurer will recognise.
- Phishing-resistant MFA rollouts and legacy-authentication shutdown
- Conditional access baselines and break-glass account procedure
- Journaling, litigation hold and retention labels mapped to your record schedule
- Quarantine review workflow that an office manager can run in ten minutes a day
- Quarterly phishing simulations with coaching, not shaming
- Documented restore tests — a backup nobody has restored is a rumour
06 — Service
Managed monitoring & on-call
Alarms on the things that fail silently.
- Queue depth, deferral rate and bounce-ratio thresholds per domain
- DNS change detection on MX, SPF, DKIM and DMARC records
- Certificate and MTA-STS policy expiry watch
- Blocklist polling every fifteen minutes across 40+ public lists
- Weekly digest written in plain English, monthly review call
- 24/7 escalation number for retainer clients
Boundaries
What we do not do
Being clear about this saves everyone a call.
Cold outreach automation
We tune infrastructure for permission-based mail only. Unsolicited bulk sending is outside our scope.
General helpdesk
We are not your all-purpose IT department. We work alongside one, and we are happy to be introduced.
Reselling
No hosting, no licenses, no hardware margin. You buy direct; we stay impartial.
Not sure where to start?
Begin with the baseline audit. Fixed fee, one week, and the findings document is yours whether or not you hire us for the remediation.