Newsletters for small businesses: how to start properly

Why email works for small businesses

Nobody can take your list away. People who signed up want to hear from you, which is why replies and purchases per recipient are usually far higher than on social media.

Collecting subscribers — with consent

In the EU you need provable consent. Only collect addresses where people actively opt in, and record when and how that happened.

• A sign-up form on your website that clearly states what you send.
• Ask in person after an appointment — never add people quietly.
• No purchased lists: unlawful and damaging to deliverability.
• A working unsubscribe link and your legal details in every email.

What belongs in a good newsletter

A newsletter is not a catalogue. One message, one benefit, one action: share something useful, show a concrete example and close with exactly one call to action.

How often to send

Once a month is realistic and enough for most small businesses. Reliability matters more than frequency: short every month beats long three times a year.

Subject lines and deliverability

The subject line decides whether anyone reads. Keep it under roughly 50 characters, say what's inside and skip hype — it costs trust and increases spam placement.

What to measure

Open rate shows whether subject and sender work. Clicks show whether the content was relevant. Unsubscribes show whether frequency and topic fit. Three numbers are plenty.