8% reply rate.
On the channel
everyone gave up on.
Cold email isn’t dead, it’s overrun by tools that ship one bad sequence to ten thousand inboxes. We do the opposite warmed domains, persona-tuned copy, paced cadence, and a human reading every reply. The motion most teams have given up on is open ground for the ones who run it like a discipline.
Outbound dying is a tooling story, not a channel story. The math hasn’t changed, the operators got lazy. Senders who hold deliverability and write like humans still book the most efficient pipeline in B2B SaaS. We just decided to be that operator.
Most outbound is a broadcast.
Ours is a conversation.
That difference is the entire pitch.
Outbound that books meetings.
A signal meter at zero, an inbox of real replies highlighted in lime, then six precision meters showing the metrics that actually run the engine.
Four benches. One booked motion.
Deliverability, ICP, copy, replies. Four disciplines that have to stay sharp at the same time, or the motion silently degrades and you don’t notice until pipeline shows up empty in week six.
the.bench- Bench 01
Deliverability lab
We don't burn your primary domain. New domains, SPF/DKIM/DMARC, slow warm-up, rotating inboxes, dedicated IP pools per motion. Inbox-placement testing every week, Gmail, Outlook, Apple, GSuite. The 70% of outbound that nobody wants to talk about, run as a discipline.
- Bench 02
ICP atomization
Generic lists are why open rates die. We segment to persona-by-trigger: Series-B PLG ops leads who hired in the last 30 days. Mid-market RevOps who just bought a competitor. Each cohort gets its own copy, its own send-time, its own reply playbook. Nothing batch-and-blasted.
- Bench 03
Copy room
Senior copywriters draft every variant. Founder-voice, problem-first, no AI smell. A/B variants per persona, ruthlessly tightened. We don't ship a sequence until it reads like a human you'd actually meet. The whole motion lives or dies on the first 18 words, we treat them that way.
- Bench 04
Reply desk
Replies are not handled by a chatbot. A trained human reads every response, qualifies, books, or routes. The interesting ones get to a human at your end inside an hour. The not-yet-readys go on a polite re-engagement track. Reply quality is what compounds, not send volume.
Six layers. One clean signal.
Most outbound shops sell you a tool license and call it a stack. A real outbound system is six interlocking layers, and skipping any one is the reason your last sequence quietly stopped working in week three.
- /01
Domain pool
5-15 secondary domains, never the primary, fully warmed.
- /02
Inbox rotation
20-60 mailboxes per motion, sending capped per inbox.
- /03
Persona-tuned copy
Senior-written, A/B variants, no AI tells, no templates.
- /04
Multichannel cadence
Email + LinkedIn, sequenced, paced for the real funnel.
- /05
Reply triage
Every reply read by a human within the hour, qualified, routed.
- /06
Pipeline + attribution
Live CRM sync, source tagged, meeting → opportunity logged.
pre-send · 5 checksFive checks. Zero blast.
Every cohort clears five checks before a single inbox is touched. DNS, list, copy, placement, cadence, if any fail, the send goes back to the bench. We will reschedule a Tuesday morning before we’ll burn your reputation score.
- /01
Domain & DNS check
SPF / DKIM / DMARC verified, blacklist scrubbed, reverse-DNS clean before a single send.
- /02
List hygiene
92%+ verified emails, role-inboxes pulled, unsubscribes honoured across every prior motion.
- /03
Copy review
Senior editor signs off subject + first 18 words. No spam triggers, no template smell, founder-voice held.
- /04
Inbox-placement audit
Glockapps + manual seed-test across Gmail, Outlook, Apple, primary-tab placement is the floor.
- /05
Cadence calibration
Send-times tuned to recipient timezone, daily caps held, follow-ups paced like a human, not a sequence.
Five days. One booked cohort.
- MON
List build
Cohort scoped, ICP triggers re-pulled, list cleaned and verified, persona buckets cut.
- TUE
Copy & test
Variants drafted in founder voice, peer-reviewed, seed-tested into Gmail / Outlook / Apple.
- WED
Send window 1
First-touch goes out across rotating inboxes; reply desk warm and ready before 9am ET.
- THU
Reply triage
Every reply read live, qualified, booked or re-engaged; LinkedIn warm-touches queued for the same cohort.
- FRI
Audit & ramp
Deliverability scorecard reviewed, copy rewritten on what flopped, list expanded for next week's run.
Anyone can press send. We hold the signal, through warm-ups, blacklists, inbox-tab gravity, and twelve weeks of reply behaviour.
The work nobody promotes, domain hygiene, inbox-placement audits, reply triage at 7am. The unglamorous 70% that decides whether the glamorous 30% ever gets read.
What the motion actually returns.
- /014-8%positive-reply target across the engaged motion
- /02<0.5%bounce + spam ceiling, held weekly, never crossed
- /0310-30qualified meetings on your calendar each month per motion
- /0492%+verified email rate before a list ever runs
- /05<1hmedian reply-to-touch on every interesting response
- /065-15secondary domains in rotation, primary domain never burned
Every motion, scoped & shipped.
Fixed scope per motion. Everything below, every cohort, with the bench discipline that lets a weekly cadence book SQLs at consulting-grade reply rates instead of cold-blast noise.
- 01
Domain + deliverability infrastructure
Secondary domains, SPF / DKIM / DMARC, warm-up, IP pool, set up and held.
- 02
ICP + persona segmentation
Cohorts cut by trigger event and persona. Copy and cadence tuned per segment.
- 03
Senior-written copy + A/B variants
Founder voice, no AI smell. First-18-words protocol on every variant.
- 04
Multichannel cadence build
Email + LinkedIn sequenced together. Daily caps held, send-times tuned.
- 05
Inbox-placement testing
Weekly Glockapps + manual seed across Gmail / Outlook / Apple, primary-tab is the floor.
- 06
Human reply triage
Every reply read by a human, qualified, booked or routed inside an hour.
- 07
Pipeline + CRM attribution
Live HubSpot / Pipedrive sync, source-tagged, meeting → opportunity logged for the board deck.
Quiet tools. Loud signal.
A real outbound stack is a deliverability rig + a copy room + a reply desk, wired together so a single operator can hold the signal across thousands of inbox conversations a week without any of them sounding automated.
- Sending infraInstantly · Smartlead · domain pool · IP rotation
- Inbox placementGlockapps · MXToolbox · weekly seed-test
- List + intelApollo · Crunchbase · Clay · trigger feeds
- LinkedIn layerSales Nav · HeyReach · paced manual touches
- Reply deskFront · Slack triage · per-thread human review
- CRM attributionHubSpot / Pipedrive · per-cohort source tag
What buyers ask on the second call.
- 01
Won't this burn our primary domain?
- No, that's the entire reason we run the deliverability lab. We register and warm secondary domains for outbound, with their own SPF / DKIM / DMARC, and rotate sends across 20-60 inboxes. Your primary domain stays untouched, your sales reps' personal domains stay untouched, and your customer-comms inbox-placement stays untouched.
- 02
Is this AI-generated copy?
- No. AI saves us research time and helps with variant generation, but every line that goes out has been read and tightened by a senior copywriter. AI-only outbound has a tell, the cadence reads cold, the openers all sound the same, and reply rates collapse inside three weeks. We treat AI as a research tool, not a writer.
- 03
What does 4-8% reply rate actually look like?
- On a 1,000-lead cohort, 40-80 humans reply to your sequence. ~30% of those are positive, interested, willing to take a call. So 12-25 booked discovery meetings per 1,000 leads reached. Compare to industry-standard 1-2% reply on cold-email-blast tools, and the math gets very clean very quickly.
- 04
How fast can we start?
- Domain warm-up is non-negotiable: 14-21 days from domain purchase to safe send volume. While that runs, we build the list, write the sequence, and stand up the reply desk. Day-21 is realistic first-send. Anyone promising live-by-Friday is burning a domain to do it; you'll pay for that speed in month two.
- 05
Can you replace our SDR team?
- We replace the prospecting + first-touch + reply-triage layer. We hand off qualified meetings to your AEs. If you don't have AEs, we'll route bookings to your founder's calendar instead. The SDR-as-a-bottleneck problem is real; this is the version of outbound that stops being that bottleneck.
Warm the domain.
Write the sequence.
Book the meeting.
Day 1: domain warm-up begins. Day 7: list cleaned, copy drafted, reply desk staffed. Day 21: first send into Gmail / Outlook / Apple. Every week after, meetings on your calendar and a deliverability scorecard in your inbox.
Pairs well with.
We’re direct about how we work.
Still something missing? Email hello@markingo.io. You’ll hear back within a business day.
Somewhere sharper. Think of us as your embedded growth team. You get the senior velocity of a well-run in-house function, without having to hire 9 specialists. We live in your Slack, your Linear, your calendar.
Want a deliverability + copy audit on your current outbound?
Send your sender domain and current cadence. Audit and a written rebuild plan back inside 48 hours.
Ready to compound?
A 30-minute intro. No deck. We’ll ask three questions, diagnose the biggest growth lever on your desk, and tell you if we’re the right people to run it.