80 booked calls in 60 days, guaranteed.

Cold email outreach by Cojen

We fill your calendar with booked calls.

We build your list of dream clients and write highly personalised emails to each one.

If we don't book you 80 calls in your first 60 days, you don't pay.

Below, you'll find exactly how we do it.

Charlie Crabtree, founder
Generated 360k for UK marketing agencies.

The leads

A lead list of your ideal clients.

Not a generic list. One built for you. We use advanced AI filtering and triple-verification so that we're sending to the most high-quality lists.

claude - lead-filter
>Filter 38,200 profiles against the ideal client. Founders and owners only.
✓Hannah Clarke Founder, Brightpath Digitalkept
✕Mark Ellis Marketing Internnot a decision maker
✓Tom Fielding Managing Director, Northpointkept
✕Daniel Reyes CEO, Larchmont Groupcompany too large
✓Priya Shah Co-founder, Fernwood & Cokept
●Emails found and triple-verified
●Lead list ready. Only the people you want.
>
claude
>Founders and owners only.
✓Hannah Clarke Founderkept
✕Mark Ellis Internremoved
✓Tom Fielding MDkept
✕Daniel Reyes CEOremoved
●Lead list ready.
>

The copy

Hyper-personalised emails, at scale.

What Hannah gets

Subject: {{first_name}}’s blind spot

Been meaning to message you for a while.

Noticed that you studied {{course}} at {{university}} - very cool! Were you in {{professor}}’s class? {{personal_connection}}…

Scroll to fill in Hannah’s details

What Hannah gets

Subject: {{first_name}}’s blind spot

Been meaning to message you for a while.

Noticed that you studied {{course}} at {{university}} - very cool! Were you in {{professor}}’s class? {{personal_connection}}…

Scroll to fill in Hannah’s details

Human-written, AI-researched. AI finds specific pieces of information and weaves them into an offer that is converting well in your niche.

Deliverability

Built to land in the inbox.

Mailbox health comes first. Slow warm-up, low daily volumes and verified emails keep you out of spam.

Warm-up

New mailboxes build a sending history before anything goes out.

Ramp-up

Your campaigns start small, on top of the warm-up.

Full speed

Steady, low daily volumes from every mailbox.

Warm-up
New mailboxes build a sending history before anything goes out.
Ramp-up
Your campaigns start small, on top of the warm-up.
Full speed
Steady, low daily volumes from every mailbox.

Testing

A weekly strategy call.

MON
12
TUE
13
WED
14
THU
15
FRI
16
10 AM
11 AM
12 PM
1 PM
Leadership standup9:00 - 9:30
Pipeline review10:00 - 11:00
Lunch with Ellie12:00 - 13:00
Leadership standup9:00 - 9:30
Investor update9:45 - 10:45
Hiring: Head of Sales11:30 - 12:30
Leadership standup9:00 - 9:30
Product roadmap10:30 - 11:30
Client quarterly review12:30 - 13:30
Leadership standup9:00 - 9:30
Board prep11:00 - 12:00
1:1 with Ops lead12:30 - 13:00
Leadership standup9:00 - 9:30
Focus time10:00 - 11:30
Sign off payroll12:00 - 12:30
Cojen weekly strategy call
Cojen weekly strategy call
Thursday 15 October · 10:00 - 10:30
Join video call
Agenda
1. This week’s numbers
2. Ideas moving forward
3. Next week’s tests
Thursday 15 October
9:00Leadership standup
10:00Cojen weekly strategy call
11:00Board prep
12:301:1 with Ops lead
Cojen weekly strategy call
Agenda
1. This week’s numbers
2. Ideas moving forward
3. Next week’s tests

No guessing. We test many versions of your offer and keep what books calls.

How we get paid

We only make money if you make money.

Our money comes from your booked calls. We'd rather earn on results, because we're confident we can get them.

The bars

Calls booked for you

The line

What we earn

Calls booked for you What we earn

Why founders choose Cojen

Most cold email

A bought list, full of dead inboxes and the wrong people.

With Cojen

Premium, triple-verified leads. AI filtering, premium enrichment, email verification.

Most cold email

A template sent to thirty thousand people, and it reads like one.

With Cojen

Written for one person. A human tone, with details that are true for whoever reads it.

Most cold email

Mailboxes pushed hard and burnt out within weeks.

With Cojen

Mailboxes that last. Low daily volumes, after a proper warm-up and ramp-up.

Most cold email

A build handed over, then left to go stale.

With Cojen

A department we run with you. Tested every week, and paid per booked call.

Questions

Why would I trust a cold email about cold email?

Fair question. You found us the same way your customers will find you. If an email from us got your attention, that is the system doing its job.

What happens if you miss the 80 calls?

You don't pay. If we book fewer than 80 calls in your first 60 days, that is on us, not you.

Will this damage my domain or my brand?

Your main domain is never used for sending. We set up separate domains and mailboxes, warm them up properly, and keep each one to a safe daily limit.

What do I actually have to do?

Answer the replies and take the calls. We handle the list, the copy, the sending and the testing, and walk you through the numbers on a short call each week.

Why not hire someone to do this in-house?

Hiring is slow and costly, and one person rarely has every skill this needs - the list, the copy, the sending and the testing. We can have campaigns live in your first week, and you can stop month to month.

What if we stop working together?

Everything built for you is yours to keep - the domains, the mailboxes and the lead list. It runs month to month, with 30 days' notice either way.

Book a free call

Tell us what you sell and who you want to reach. Charlie replies personally to set up a call, then sends a written proposal.