Though often considered "old school," email marketing remains one of the highest-ROI channels. Here's how to start from scratch — without needing a huge list or any ad budget at all.
Build Your Email List
Offer something valuable — an ebook, discount, or exclusive content — in exchange for an email address. Never buy email lists; purchased addresses are usually irrelevant to your business and damage your sender reputation, making your emails more likely to land in spam even when sent to a genuinely opted-in list later on.
"The average return on investment for email marketing reaches $36 for every $1 spent — well above most other digital marketing channels."
— Litmus State of Email Report
Write Emails That Get Opened and Read
| Element | Its impact |
|---|---|
| Specific subject lines that spark curiosity | Determines whether the email gets opened at all before content matters |
| Relevant content, not just promotion | Prevents recipients from unsubscribing out of feeling constantly "sold to" |
| One clear CTA per email | Reduces confusion that lowers clicks when there are too many choices |
Measure and Improve
Track open rate, click-through rate, and conversions. Use this data to continuously refine your approach — a low open rate usually means the subject line needs work, while a low click-through rate paired with a high open rate signals the content isn't living up to what the subject line promised.
Segmenting your list by behavior — new buyers, repeat customers, never-purchased — usually produces far better open and conversion rates than sending the exact same email to everyone at once.
First step: create one simple lead magnet (a checklist, template, or small discount) and offer it on a single page. That's enough to start building your list without needing a complex system from day one.
Frequently Asked Questions
How often should I email my list? There's no fixed number, but most small businesses find the sweet spot at one to two emails per week — frequent enough to stay top of mind, not so frequent it triggers a wave of unsubscribes.
Is email marketing still relevant given social media? Very much so. Unlike social followers, which can disappear overnight due to algorithm changes, your email list is an asset you fully control and can reach directly whenever you need to.
Conclusion
Email marketing builds a direct relationship with your audience — an asset you fully own, unlike followers on third-party platforms. Start small, measure consistently, and let the data decide what needs adjusting.
