Email Marketing

Email marketing is sending messages to people who’ve given you permission to land in their inbox, to build a relationship that ends in sales.

What Email Marketing Means in Marketing

Every other major channel has a landlord. Google decides your ranking. Instagram decides your reach. Email is different: once someone gives you their address, you can reach them tomorrow without paying a platform or pleasing an algorithm.

That’s why your email list is one of the few marketing assets you truly own. Social followers can vanish with a policy change or a banned account. Subscribers stay, as long as you keep earning the right to be there.

Email marketing covers a lot of ground. Newsletters, welcome sequences, abandoned-cart reminders, launch announcements and win-back messages all count. What ties them together is permission. Email sent to people who never asked for it isn’t marketing. It’s spam, and inbox providers treat it that way.

How Email Marketing Works

Most programmes that work follow the same sequence:

1. Earn the address. Offer something worth trading an email for: a useful guide, a first-order discount, or simply a newsletter people want. Double opt-in keeps the list clean from day one.
2. Welcome people properly. The first few emails after sign-up get the most attention you’ll ever have from that person. Use them to set expectations and deliver what you promised.
3. Segment the list. Split people by behaviour: what they bought, what they clicked, how long since they last engaged. Email segmentation is what stops you sending the same message to a loyal customer and a stranger.
4. Automate the predictable. Drip campaigns and triggered emails handle welcomes, abandoned carts and renewals, which frees you to spend time on the campaigns that need judgement.
5. Protect deliverability. Remove people who never engage. A smaller list that reads your emails beats a bigger one that sends you to the spam folder.

Measure what each email earns, in clicks, replies and revenue, rather than how many people opened it.

Email Marketing Example

Mailchimp started in Atlanta in 2001 as an email tool for small businesses. It grew without venture capital into the dominant email platform for small businesses and independent creators, and Intuit bought it in 2021.

A company built on helping small shops send email became a major acquisition. That’s a useful reminder the next time someone tells you email is dead.

Why Email Marketing Matters for Marketers

Rented audiences get more expensive every year. An email list works the other way: you pay to acquire each subscriber once, and every send after that costs almost nothing.

So treat every paid campaign as a chance to grow the list, not just to close a sale. The brands that survive an algorithm change are the ones that can still reach their customers when a platform decides they can’t.