GDPR-Friendly Tactics for Growing Your Email Marketing List

Written by Philip Storey
2 Minute Read

Did you survive the race for data compliance? Last month, marketers rushed to get their houses in order and ensure their processes were GDPR compliant before the May 25th deadline. If your subscriber list took a hit, what's your new approach for growing your email database?

In this blog, we've outlined our top 5 GDPR-friendly tactics to grow your subscriber list.

1. Optimise email sign-up forms 

Email sign-up forms must outline what potential subscribers should expect from your marketing emails, how they'll benefit from them and how their data will be processed and privacy protected.

Pre-ticked checkboxes are a definite no-no under new GDPR rules. Positive opt-in is all about ensuring clear confirmation of consent to receive marketing communications.

Here are some fundamental ways to increase new subscriptions on your website:

  • Include email sign-up in your checkout process
  • Add subscriber form popovers on key site pages (including mobile)
  • Add links or short email subscription forms in your site footer

Popover forms on your website must also contain GDPR-friendly information and consent details, or at least take users through to landing pages with compliant forms. The same goes for footer links and forms. Optimise popovers by setting up automation based on behavioural triggers and buyer journey stage. 

2. Offer clear value to your prospects

In order to convince prospects to join your subscriber list, you need to make clear the benefits and value subscribers will get from your marketing emails, including promotional incentives.  

Consumers provide brands with valuable and sometimes sensitive personal details when filling out website forms, so in a time where people are very aware of GDPR and its purpose, you need to offer great value and incentives for this information exchange.

Here's a great (but a bit lengthy!), example from Gap, where the brand is very clear about what email subscribers should expect. The form offers a good range of customisation and an offer is even included as an added incentive: 

3. Create referral campaigns

Word-of-mouth and social proof are powerful ways to build your business reputation and acquire new customers. You can use referrals to grow your subscriber list too.

Encouraging new subscribers or existing customers to get friends and family to sign-up for your marketing emails is an effective tactic, especially in welcome emails. Offering incentives to both new sign-ups and for the referrers themselves is a win-win!

Check out this referral email campaign example from Everly Well below:

4. Utilise transactional emails 

GDPR can be complicated and confusing for marketers, but transactional emails can be sent to prospects and customers, even if they've not opted-in to received marketing emails. They can be sent due to legitimate interest, as part of the purchasing process, as long as consumers have not actively opted out of email communications completely.

For retailers, here are some of the transactional emails that can be sent under legitimate interest:

  • Browse abandonment emails
  • Cart abandonment emails
  • Post-purchase receipts/order confirmation
  • Shipping/delivery reminders

Make sure to add sign-up links or CTA buttons to gain consent for marketing emails in these emails, as this will help grow your subscriber list and expand your scope for communicating with opportunities and customers.

5. Use social media marketing to drive email sign-ups 

Use your social followers to gain new email subscribers. Promote your newsletters and outline the value of your regular emails. Also, give social followers clear and enticing incentives to join subscriber lists, both in the short and long-term. Gifts and discounts could be offered for new email subscribers.

For the longer-term retention strategy, you could create and promote loyalty schemes for those who join subscriber lists, outlining ongoing value and the offers and benefits subscribers will get.

Also, make sure you try and get as many customer preferences and indicators for segmentation and personalisation purposes. Make it clear that these measures are to ensure individuals receive more relevant and tailored content. This will benefit both your brand and your subscribers.

Campaign Monitor recently shared a handy infographic, outlining the key reasons for integrating social media marketing with email. Check it out >> How to Combine Email Marketing and Social Media: Infographic


The game has changed for email marketers in the wake of new GDPR rules, but the future of email marketing is still bright. Brands must just adapt their email strategy. Focus on building trust, providing transparently and convincing prospects and customers about the value of your marketing content.

Once you've acquired new subscribers, you need to have the building blocks in place to deliver relevant and timely email campaigns throughout the customer lifecycle

We hope you found this blog useful and that the recommendations and tactics we've outlined help you grow your email list effectively. Want to get your email marketing strategy analysed by a leading industry expert? Take a leap with email marketing this year with the help of our free email audit and roadmap!


Enchant is a leading UK digital marketing agency, based in London, specialising in email marketingCRM and paid social advertising. If you need help creating a GDPR-friendly email marketing strategy, get in touch with our email experts and we'll help you to plan out an effective strategy!

Ready to Improve Your Email Marketing?

Our team of email marketing consultants are here to help you today

Let's Talk Email

Ready to Improve Your Email Marketing?

Our team of email marketing consultants are here to help you today

Let's Talk Email