Deliverability · Outbound infrastructure
Email infrastructure & deliverability
Deliverability, domains, and reputation engineered for B2B outbound at scale.
Enterprise-grade email infrastructure — SPF, DKIM, DMARC setup, domain warm-up protocols, reputation monitoring, and ongoing deliverability optimization. Built for B2B teams sending cold outreach that needs to land in primary inboxes, not spam folders. Every outbound program lives or dies on infrastructure quality — we make sure yours survives.
Operating model
Signal-to-outcome architecture
Business signals
CRM · channel · intent
Orchestration
Rules · AI · approvals
The operating problem
Fix the system, not one isolated symptom.
We start with the business outcome and trace the process, data, tools, and human decisions required to produce it reliably.
Emails landing in spam or promotions tabs
Addressed through architecture, automation, ownership, and measurable operating controls.
Domain and IP reputation damage from poor setup
Addressed through architecture, automation, ownership, and measurable operating controls.
Missing or misconfigured SPF, DKIM, and DMARC records
Addressed through architecture, automation, ownership, and measurable operating controls.
No warm-up protocol before scaling send volume
Addressed through architecture, automation, ownership, and measurable operating controls.
Inbox placement degrading over time without monitoring
Addressed through architecture, automation, ownership, and measurable operating controls.
Low reply rates caused by deliverability failures, not copy
Addressed through architecture, automation, ownership, and measurable operating controls.
No incident response plan when reputation tanks
Addressed through architecture, automation, ownership, and measurable operating controls.
Engagement model
From discovery to an operated system.
Map
Document the outcome, current process, data, constraints, and accountable owners.
Design
Define the architecture, decision rules, integrations, controls, and measurement plan.
Implement
Build the priority workflows, test failure paths, and validate real operating cases.
Operate
Monitor outcomes, document changes, and expand only after the foundation is stable.
What ships
A usable operating capability—not a slide deck.
Packaging: Infrastructure audit + setup or remediation + warm-up protocol + ongoing monitoring and optimization
Domain and mailbox architecture audit
Configured for your stack, operating constraints, and internal ownership model.
SPF, DKIM, and DMARC record configuration
Configured for your stack, operating constraints, and internal ownership model.
Custom warm-up protocol with daily volume ramping
Configured for your stack, operating constraints, and internal ownership model.
Google Postmaster Tools & third-party monitoring setup
Configured for your stack, operating constraints, and internal ownership model.
Inbox placement testing across major providers
Configured for your stack, operating constraints, and internal ownership model.
Blacklist monitoring and delisting process
Configured for your stack, operating constraints, and internal ownership model.
Sequence operating model with deliverability safeguards
Configured for your stack, operating constraints, and internal ownership model.
Incident response playbook for reputation events
Configured for your stack, operating constraints, and internal ownership model.
Ongoing deliverability health reporting
Configured for your stack, operating constraints, and internal ownership model.
Stack and governance
Designed to survive the handoff.
Works with Google Workspace, Microsoft 365, Amazon SES, Instantly.ai, Smartlead, MailerSpark, and custom SMTP — integrates with your existing CRM and sequencer. We document ownership, exceptions, approvals, and the signals your team should monitor after launch.
Frequently asked
Before we design the system.
Can you work with our existing stack?+
Yes. Email infrastructure & deliverability is designed around the systems you already operate, with replacement recommended only where the existing constraint is material.
Can we start with one workflow?+
Yes. A bounded, high-value workflow is usually the best way to validate the architecture, ownership, and measurement model.
Who owns the system after launch?+
That is defined during discovery. We can operate it, support an internal owner, or deliver a documented handoff with an agreed support model.
How do you measure success?+
We agree the operational and commercial measures before implementation, including primary inbox placement rate, domain & ip reputation scores, spf/dkim/dmarc compliance, spam complaint rate, bounce rate trend, qualified reply rate.
Start with the operating constraint
Design a practical email infrastructure & deliverability roadmap.
Bring the stack, process, and desired outcome. We will identify the highest-value place to begin.