Guide
What digital marketing actually costs a UK SME
Realistic monthly budgets for SEO, paid ads, content and automation.
Read guideEmail marketing and automation
Get in touch about email marketing — setting up email platforms, building automated sequences and writing campaigns that turn your existing contact list into repeat sales.
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How email marketing and automation works
Email marketing remains one of the highest returning channels available to UK businesses because you already own the list and are not paying a platform for every impression. It covers regular newsletters and promotional campaigns, plus automation such as welcome sequences, abandoned basket emails and post-purchase follow-ups that run without manual effort once built.
Providers typically charge for platform setup, sequence building and either ongoing campaign management or a lighter support retainer if you plan to send campaigns yourself once trained. Costs are driven mainly by how many automated sequences you need and whether contact segmentation and list cleaning are required to fix a messy or outdated database.
The businesses that see the strongest results treat email as a proper channel with planning behind it, not an occasional newsletter sent when someone remembers. Automation sequences in particular tend to keep generating sales month after month once built properly, making them one of the better long-term investments in digital marketing.
What affects the cost of email marketing and automation
- Number of automated sequences needed, such as welcome, abandoned cart and win-back flows
- Size and quality of your existing contact list, since a messy list needs cleaning before it performs
- Platform chosen, with costs varying between tools like Klaviyo, Mailchimp and HubSpot
- Whether ongoing campaign writing and sending is included or just the initial build
- Design requirements, from simple text-style emails to fully branded templates
Why compare email marketing and automation with us
Automation does the heavy lifting
Well-built sequences generate sales continuously without needing a campaign sent manually every time.
Segmentation improves results
Sending relevant content to the right group of contacts consistently outperforms one generic email to everyone.
List health matters
A smaller, engaged list usually outperforms a large, unclean one on both deliverability and sales.
Typical email marketing management costs
Figures below cover management and are separate from the email platform's own monthly subscription fee.
| Service level | Typical monthly cost | What's included | Best suited to |
|---|---|---|---|
| Setup only | £400 - £1,200 one-off | Platform setup and two to three core sequences | Businesses sending campaigns themselves |
| Light support | £150 - £350 | Template design plus quarterly strategy check-in | Small business sending occasional newsletters |
| Full management | £400 - £900 | Weekly or fortnightly campaigns plus sequence maintenance | Ecommerce or growing service business |
| Advanced ecommerce | £900 - £2,000 | Full segmentation, multiple flows and A/B testing | Established online retailer |
Email platform subscription costs (approximate)
Platform fees are paid directly to the software provider and scale with your contact list size.
| Platform | Typical monthly cost | Contacts covered |
|---|---|---|
| Mailchimp | £15 - £70 | Up to 5,000 contacts |
| Klaviyo | £30 - £150 | Up to 5,000 contacts, ecommerce focused |
| HubSpot Marketing Hub | £40 - £700 | Depends on tier and contact volume |
| ActiveCampaign | £25 - £120 | Up to 5,000 contacts |
Expert advice
Our team reviews UK agencies, platforms and software pricing throughout the year.
“Email is the channel businesses most often underinvest in, yet a handful of well-built automated sequences frequently outperform everything else in the marketing plan combined.”
email marketing and automation: pros and cons
Pros
- You own the contact list, unlike social media followers who belong to the platform
- Automation sequences keep generating sales with minimal ongoing effort once built
- Highly measurable, with open rates, click rates and revenue per email all trackable
- Cost per contact reached is far lower than most paid advertising channels
Cons
- Requires an existing contact list to be effective, so is less useful for brand-new businesses
- Poor list hygiene and irrelevant content can lead to high unsubscribe rates over time
- UK GDPR rules mean consent and unsubscribe processes must be handled correctly
How to choose a email marketing partner
Marketing quotes vary wildly for the same scope. Check these points before you sign.
- 1
Ask which sequences they prioritise
A specialist should recommend the two or three automations that matter most for your business model first.
- 2
Check platform experience
Confirm they have hands-on experience with the specific platform you use or are moving to.
- 3
Clarify content responsibility
Agree whether they write campaign copy or you supply it, since this significantly affects the fee.
- 4
Ask about list cleaning
If your list is old or was never properly permissioned, check this is addressed before sending increases.
Compare email marketing and automation
See what's available for your business today. It takes just minutes.
How to compare email marketing and automation
It takes a couple of minutes and there is no obligation to proceed.
1. Tell us about your business
Sector, size, current setup and what growth looks like for you.
2. See matched providers
We shortlist UK providers who work with businesses like yours.
3. Compare scope and price
Deliverables, contract length and reporting — not just the monthly fee.
4. Start when you're ready
Onboarding usually takes one to three weeks depending on scope.
Things to watch out for
Providers who ignore your existing list quality and jump straight to sending campaigns
No mention of UK GDPR consent requirements when discussing your contact list
Automation sequences described vaguely without naming which specific flows will be built
Our email marketing and automation service
We compare email marketing and automation from vetted UK providers so you can see scope, pricing and contract terms side by side.
Comparing is free, and we will say plainly when your current setup is already competitive.
Getting started
1
Set one clear goal
More enquiries, more bookings or more online sales — pick the one that matters most.
2
Agree how success is measured
Fix the reporting metrics before work starts, not after month three.
3
Start small, then scale
A short initial term lets you prove results before committing long term.
Why choose Grow Your Business?
Wide choice of providers
We compare a broad range of UK providers so you can find the option that actually fits how your business operates.
Exclusive offers
We work hard to bring you exclusive deals, switching incentives and cashback where they're available.
Simple and fast
It takes just a few minutes to compare with us — and the deal you find could be well below what you pay today.
Types of email marketing and automation
The right approach depends on your market, budget and how quickly you need results.
Welcome sequences
Automated emails triggered when someone joins your list, introducing your business and encouraging a first purchase or enquiry.
Abandoned basket emails
Automated reminders sent when someone leaves items in an online basket without completing checkout.
Regular newsletters
Scheduled campaigns keeping your business front of mind with updates, offers and useful content.
Post-purchase and win-back flows
Sequences that encourage repeat purchases or re-engage contacts who have gone quiet.
Providers we compare
Logos are shown for identification only. We are not affiliated with every platform listed and do not compare the whole market.
Google
Meta
HubSpot
Shopify
WordPress
Salesforce
Semrush
Zapier
Mailchimp
Klaviyo
Ahrefs
MicrosoftComparing with us is a no-brainer
“The abandoned basket emails alone have paid for the whole setup cost several times over since we launched them.”
Owner, online homeware store, Cardiff
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Read guideemail marketing and automation FAQs
Do I need a big email list for this to work?
No, a smaller engaged list of a few hundred genuinely interested contacts often outperforms a much larger unengaged one, particularly for deliverability.
How long does it take to set up email automation?
A core set of two to three sequences typically takes two to four weeks to plan, write and build, depending on platform and complexity.
Is email marketing still effective in the UK?
Yes, it remains one of the highest returning digital channels because you own the audience and are not paying per impression like paid social or search.
What is the difference between a campaign and an automation?
A campaign is a one-off email sent to your list at a chosen time, while an automation is a sequence triggered automatically by an action such as signing up or abandoning a basket.
Written by the Grow Your Business editorial team · Updated 26 July 2026