For Ambitious Ecommerce Brands only

We'll add $15K-$85K to Your Monthly Revenue Using Email Marketing, Or You Don't Pay.

Mailjays Email Designs
Email designs by Mailjays
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Ad costs are rising, algorithms are inconsistent, and competition’s brutal.

The brands still aggressively scaling in 2026 all have one thing in common: a profitable backend powered by email.

Email gives you what no ad platform can. Fully owned access to your customers. No algorithms. No bidding wars. Just reliable revenue, day after day.

Done right, it can drive 40% of your total store revenue.

Ad costs are rising, algorithms are inconsistent, and competition’s brutal.

The brands still aggressively scaling in 2026 all have one thing in common: a profitable backend powered by email.

Email gives you what no ad platform can. Fully owned access to your customers. No algorithms. No bidding wars. Just reliable revenue, day after day.

Done right, it can drive 40% of your total store revenue.

Week 1

  • Klaviyo Audit

  • Kickoff Call

  • Competitor, demographic, brand, and niche research

  • Design System and first mockups

  • 60-day Success Roadmap

Weeks 2-4

  • Sign-up form for lead capture

  • 60-day content calendar creation

  • Structure, write, design, and implement 8 core flows

  • Send 2-3 optimized email campaigns

  • Weekly reporting for constant optimization and clarity

Week 5+

  • Increase campaign cadence

  • Weekly flow, campaign and sign-up form tests

  • Weekly reports and new, data-backed strategies

Exactly what you get working with us:

  • Full-service Klaviyo account management

  • Sign-up form creation, management and optimization

  • 2-4 fully-developed email campaigns per week

  • Minimum of 8 automated flows that work 24/7 and have ~40 emails within them

  • Monthly content calendar strategy and planning

  • Weekly flow, campaign and pop-up form A/B testing

  • Daily micro-reports, weekly comprehensive reports, and monthly documented extensive reports

  • Unlimited revisions

Week 1

  • Klaviyo Audit

  • Kickoff Call

  • Competitor, demographic, brand, and niche research

  • Design System and first mockups

  • 60-day Success Roadmap

Weeks 2-4

  • Sign-up form for lead capture

  • 60-day content calendar creation

  • Structure, write, design, and implement 8 core flows

  • Send 2-3 optimized email campaigns

  • Weekly reporting for constant optimization and clarity

Week 5+

  • Increase campaign cadence

  • Weekly flow, campaign and sign-up form tests

  • Weekly reports and new, data-backed strategies

Exactly what you get working with us:

  • Full-service Klaviyo account management

  • Sign-up form creation, management and optimization

  • 2-4 fully-developed email campaigns per week

  • Minimum of 8 automated flows that work 24/7 and have ~40 emails within them

  • Monthly content calendar strategy and planning

  • Weekly flow, campaign and pop-up form A/B testing

  • Daily micro-reports, weekly comprehensive reports, and monthly documented extensive reports

  • Unlimited revisions

MEET THE FOUNDER & CEO

Hey, I'm Diego!

When I started writing ecommerce email copy I quickly realized brands needed a lot more than independent copywriting, graphic designing, or strategy... They needed it all neatly packaged and delivered by professionals who understand their brand, customers, and niche.

Since then, Mailjays has focused on helping ambitious DTC ecommerce brands scale with a long-term retention engine.

Our philosophy is simple: real improvements come from disciplined systems, rigorous testing, and data-backed decisions. The big wins always start way before with small percentage lifts, repeated consistently over time.

Communication is our strongest pillar. Clients hear from us consistently on a daily, weekly and monthly basis. This way, you know exactly what's going on at any given moment.

We're not here to be another email agency. We're here to be your long-term partner that loves your brand as much as you do.

Mailjays founder Diego De Sevilla

Ready For Your Next Step?

Partnering up with us means letting go of all the heavy baggage that your retention marketing brings.


Book a quick 23-minute call to take a step in the right direction.

This is specifically for you if you want:

To partner with a team focused on you and your brand

Short-term and long-term compounding results

A long-term partnership with a team you can trust

What you need to qualify:

Manage a DTC ecommerce brand

Over $60k per month in revenue

Ready For Your Next Step?

Partnering up with us means letting go of all the heavy baggage that your retention marketing brings. Book a quick 23-minute call to take a step in the right direction.

This is specifically for you if you want:

To partner with a team focused on you and your brand

Short-term and long-term compounding results

A long-term partnership with a team you can trust

What you need to qualify:

Manage a DTC ecommerce brand

Over $60k per month in revenue

Mailjays jay logo

Frequently
 asked questions

What's different about Mailjays?

We abandon the traditional idea of marketing as branding. We focus on the nitty-gritty, the data. Obviously, we never send out anything you're not 100% on board with.

What services do you offer?

We offer full-service email & SMS marketing. We'll handle everything so you can focus on the truly important stuff that grows your business. You may also be as involved as you want.

How early can I see results?

You can expect results as early as the second week. You can expect optimal results around the 60-day to 90-day mark when the system has had enough time to adapt and compound. After this period, it's constant testing, improvement and optimization.

How does the money-back guarantee work?

If you book a free consultation call with us, we'll audit your system and come back to you within 24 hours with a specific dollar amount of revenue we can generate in under 90 days. If by the 90th day we don't hit that goal, granted you provided us with everything we need, you'll get 100% of your money back.

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