How To Start an Email Marketing Agency

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By John Udemezue

June 16, 2025

If you’re thinking about starting your email marketing agency, you’re not alone—and you’re not crazy.

It’s one of the smartest digital services to offer right now.

Why? Because email marketing still works. It’s cost-effective, personal, direct, and delivers some of the highest ROI across all marketing channels.

The challenge? Most businesses either don’t have time to do email marketing properly, or they’re doing it wrong—sending boring blasts, ghosting new subscribers, or confusing automation with just spamming. That’s where your agency comes in.

Starting an email marketing agency might sound overwhelming, especially if you’re doing it solo or without a fancy team.

But with the right tools, mindset, and step-by-step guidance, it’s absolutely possible.

In this article, we’ll break it all down: what you need, how to get clients, how to run campaigns, and how platforms like MailDrip.io can make your life (and your clients’ lives) much easier.

Why Email Marketing Agencies Are Thriving

Email marketing isn’t just surviving—it’s thriving. According to Litmus, for every $1 spent on email marketing, the average return is $36.

That’s a number most other channels can only dream of. And with creators, online businesses, and personal brands growing by the day, the need for simple, reliable, and well-executed email campaigns keeps going up.

That’s great news for you. Because whether you’re freelancing or building an agency with a team, there’s more demand than ever for smart email marketers who know how to nurture leads, set up drip sequences, and help clients actually see results.

What Does an Email Marketing Agency Do?

Let’s keep it real. Email marketing agencies don’t just “send newsletters.”

They:

  • Build email strategies tailored to a client’s audience and goals
  • Design and write email campaigns that sound human (not robotic)
  • Set up automations like welcome emails, lead nurturing, product launches
  • Test, tweak, and optimize based on open rates, clicks, and conversions
  • Help clients stay consistent without burning out or ghosting their list

If you’re good at copywriting, strategy, or automation tools, you’re already on the right track. And if you’re just starting, the learning curve isn’t as steep as you think—especially with user-friendly tools like MailDrip.io that take the tech stress out of the process.

How Do I Start an Email Marketing Agency?

1. Define Your Niche

You don’t have to serve everyone. In fact, niching down is your superpower. Do you want to help creators? Personal brands? Coaches? eCommerce stores?

Pick a group you understand and enjoy working with. You’ll get better results, stand out faster, and attract the right kind of clients.

Pro Tip: If you’re not sure where to start, think about industries you already have experience in—or people who’ve already asked you for marketing help.

2. Learn the Basics (and Then Some)

You don’t need a marketing degree, but you do need to know what you’re doing.

Focus on learning:

  • How to write subject lines that get opened
  • How to design drip campaigns that don’t feel robotic
  • How to segment lists and personalize content
  • How to read data like open rates and click-throughs—and what to do with it

There are great (free and paid) courses out there, but honestly, you’ll learn a ton just by using a platform like MailDrip.io, which is designed for creators, freelancers, and small agencies to get up and running without needing a tech team.

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3. Choose the Right Tools (Don’t Overcomplicate It)

Tech can either make your life easier or drive you up a wall. The key is to keep it simple—especially when you’re just starting out.

That’s where MailDrip.io comes in.

It’s built with solo marketers, creators, and small teams in mind. You get:

  • Easy email scheduling (daily, weekly, monthly—it’s all flexible)
  • Clean templates you can customize without touching code
  • Pay As You Go (PAYG) options, so you’re not locked into monthly fees
  • Automation workflows that actually feel simple
  • A clutter-free dashboard that lets you focus on writing and results, not wrangling code

This is perfect if you’re just getting started and want a tool that scales with you, not against you.

4. Package Your Services (So Clients Know Exactly What They’re Buying)

Don’t just say “I do email marketing.” Create 2–3 clear offers like:

  • Starter Campaign Setup – One-time setup of email lists, automations, and a 3-part welcome series
  • Monthly Email Management – 4–8 emails per month, testing, reporting, and optimizations
  • Launch Sequence Buildout – Customized emails for product/course launches

Put your pricing on a simple one-page website or PDF. Keep it clear, clean, and focused on results (like “We’ll help you make more sales without sounding spammy.”)

5. Find Your First Clients (Without Cold Pitching Strangers All Day)

When you’re just starting, your first few clients often come from:

  • Past jobs or freelance gigs
  • Your existing network (post on LinkedIn, Instagram, Twitter)
  • Facebook groups or online communities
  • Job boards like Upwork, Contra, or Workello
  • Offering free mini audits in exchange for testimonials

Once you have 1–2 case studies under your belt, everything gets easier. People trust results more than credentials.

6. Systematize Your Work (So You Don’t Burn Out)

Here’s where a lot of new agency owners mess up: they get clients but don’t have systems. Soon, they’re doing custom work for everyone and feeling overwhelmed.

The fix?

  • Use email templates for your onboarding, proposals, and reports
  • Automate as much of your backend as you can
  • Use MailDrip.io to pre-schedule client emails and reports
  • Set clear boundaries (e.g., one revision per email unless otherwise agreed)

Remember: simple > fancy. The more streamlined your process, the more clients you can serve (without working more hours).

FAQs

Do I need to know how to code or design?

No. Tools like MailDrip.io come with pre-designed templates and drag-and-drop editors. You’ll be fine as long as you have an eye for clean, readable layouts.

How much can I charge for email marketing services?

Rates vary, but beginner freelancers often charge $300–$1,000 per month, while more established agencies charge $2,000+ per client—especially if you help with sales and strategy.

Is email marketing still worth it in 2025?

Absolutely. With all the noise on social media, inboxes are one of the few places where people choose to listen to you. Email gives you direct, uninterrupted attention. It’s still one of the best investments a business can make.

Final Thoughts

Starting an email marketing agency isn’t about being perfect. It’s about being helpful. Businesses need people who can help them build trust, communicate clearly, and sell without shouting.

With a niche, a few skills, and a tool like MailDrip.io in your corner, you’re already way ahead of the game. It’s built for people like you—those who want to get results without drowning in complexity.

So take a breath, pick your niche, sign up for a free MailDrip.io account, and send your first campaign. You’ve got this.

What’s stopping you from starting your email marketing agency today?

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Take Your Emails to the Next Level

MailDrip helps you automate your outreach, nurture leads, and grow your brand with ease. Send the right message at the right time—without the stress.

Sign Up Free

No Card Required

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