Here is an uncomfortable truth about social media: you do not own your followers. The platform does. Algorithm changes can slash your reach overnight, accounts can be hacked or suspended, and a platform’s popularity can fade.
Your email list is different. It is yours. Nobody can decide that only a fraction of your subscribers will see your message, and you can take it with you whatever happens to any particular platform. That is why, for many small businesses, email remains one of the most profitable marketing channels available.
Why email works
- Ownership: you control the list and the relationship.
- Direct access: your message lands in the inbox of people who have chosen to hear from you.
- Low cost: many email platforms are free or inexpensive for small lists.
- Personal: email feels more one-to-one than a public social post.
- Measurable: you can see opens, clicks and sales.
- Drives repeat business: it is easier and cheaper to sell to existing customers than to find new ones.
Choosing an email platform
Popular options for small businesses include Mailchimp, MailerLite, Brevo, Kit and others. Look for:
- An easy drag-and-drop editor.
- Sign-up forms you can add to your website.
- Automation features (welcome emails, follow-ups).
- Good deliverability.
- Pricing that fits your list size.
- EU-friendly data handling, particularly if you are based in Spain or Ireland.
Building your list
You cannot just add every contact you have ever had — you need permission. Our guide to GDPR and email marketing covers the rules in the UK, Ireland and Spain. Ways to grow your list legitimately include:
- A sign-up form on your website, on the homepage, blog posts and footer.
- A lead magnet: a free checklist, guide or discount in exchange for an email address. See lead magnets that actually work.
- At the point of sale: offer customers the option to join when they book or buy.
- Social media: promote your newsletter and lead magnets.
- In person: a sign-up sheet or QR code at your counter or events, with clear consent wording.
What to send
The best emails are useful, interesting or valuable to the reader. Mix:
- Helpful tips and advice related to your expertise.
- News: new services, team members, opening hours.
- Customer stories and case studies.
- Exclusive offers for subscribers.
- Seasonal content and local events.
- Your latest blog posts.
Short of ideas? Try our list of 30 newsletter ideas.
How often?
Consistency matters more than frequency. Monthly is a sensible starting point for most small businesses; some send fortnightly or weekly. Choose a rhythm you can maintain and tell subscribers what to expect.
Automation: emails that work while you sleep
Automated emails are sent based on triggers — someone joins your list, makes a purchase or books an appointment. A welcome series, a post-purchase follow-up and a review request can run continuously without any extra effort. Our guide to five automated emails every business should set up explains how.
Writing emails people open
- Subject line: clear, specific and intriguing. Avoid spammy words and excessive capital letters.
- Sender name: use a recognisable name, ideally a real person plus your business name.
- Keep it focused: one main message and one clear call to action.
- Make it mobile-friendly: most emails are read on phones.
- Personalise: use the subscriber’s name and relevant content where possible.
Measuring success
Watch open rates, click rates, unsubscribes and, most importantly, the actions that matter: bookings, enquiries and sales. Open rates have become less reliable due to privacy features in some email apps, so focus on clicks and conversions.
Start today
Even a small list of engaged customers can generate significant repeat business. Start collecting emails now — every month you delay is a month of lost opportunity.
We set up email marketing systems, design templates and write campaigns for small businesses. Get in touch to start building your most valuable marketing asset.
