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eCommerce Marketing Automation: Drive Sales & Customer Loyalty

Written by power2Cloud | 30/10/25

How often does the newsletter you send get relegated to the 'to-read' pile, or worse, the spam folder?

The truth is, an occasional purchase or even an excellent product isn’t enough. The real success of an eCommerce business stems from building a community and having the ability to transform every interaction into a moment of value: sneak peeks, events, targeted discounts, and even birthday messages.

If you run a Shopify store and feel the need to step up your game, you are in the right place. In this guide, we will show you how to make the most of Shopify's native features and how to boost them with specialised tools like Klaviyo and HubSpot for advanced segmentation and optimisation.

It’s time to turn every contact into a meaningful conversation.

 

What is Marketing Automation (and Why It is Strategic for Your eCommerce Business)

How does the dream of targeted, non-intrusive communication translate into practice? The answer is Marketing Automation.

It’s not just about using software for automation; it is about strategically leveraging digital tools to personalise your marketing and sales activities at scale. The goal is to send the right message, to the right person, at the exact moment, making every campaign more effective and the customer experience memorable.

This approach frees you from repetitive tasks, giving your team back valuable time to dedicate to creative and complex initiatives.

Be warned, though: this strategy only works if powered by the right data. It all starts with the ability to precisely define and segment your target audience and their every interaction with your brand.

When done right, this isn’t about fleeting trends, it’s about results that boost your bottom line:

  • Abandoned Cart Recovery: Can lead to up to a 20% increase in sales.
  • Cross-selling and Up-selling: Increases the average order value and can reduce marketing costs by up to 12.2%.
  • Retention and Loyalty: Personalised emails and dedicated programmes boost customer retention by up to 33%.

 

8 Automation Strategies (From First Click to Customer Loyalty)

Here are eight strategic levers you can activate on your Shopify store right away.

1. Use Lead Magnets to Attract Qualified Leads

The first rule of automation is: do not rush the sale. Offering real value in exchange for contact details is the best way to build genuine relationships. This lead magnet must solve a small problem, transforming curiosity into trust. Here are some examples:

  • For the B2C vertical: Are you a coffee producer? Offer a recipe book on how to use coffee in desserts. You attract an audience interested in quality and creative use of the product. Selling beauty products? A 'perfect skin' quiz that suggests the ideal product and delivers a personalised consultation can make all the difference.
  • For the B2B vertical: Working in finance? Offer a checklist on the 5 most common tax mistakes. You instantly position yourself as a credible expert.

2. Create Memorable Welcome Sequences

First impressions are crucial. Your welcome to the community cannot just be a cold "thank you". Automate a series of emails that greet the new subscriber, tell your brand story, share your values, and perhaps include a small incentive for the first purchase. In subsequent stages, use success stories and reviews to strengthen credibility.

3. Recover Abandoned Carts (and Do Not Lose Sales)

Approximately 70% of online carts are abandoned: a drain on sales you cannot afford. The solution is a strategic, automatically sent reminder that acts as a subtle persuader. Use automated email sequences or high-engagement channels like WhatsApp to bring the customer back to the checkout and recover lost sales.

4. Personalise Your eCommerce to Be Truly Relevant

Sending the same email to everyone is the best way to end up in the spam folder. Marketing automation allows you to segment your audience with surgical precision by considering behaviours: what they have searched for, what they have bought, how long they have spent on a page.

With this data, you can use web personalisation to tailor what each visitor sees, with offers tailored to their interests.

5. Increase Average Order Value with Automated Suggestions

Every sale is an opportunity. Leverage automation to intelligently suggest a related product (cross-selling) or a superior model (up-selling). Plan these suggestions not only at checkout, but also in post-purchase communications. When based on dynamic data, these suggestions significantly increase the average transaction value.

6. Automate Post-Purchase Management and Logistics

The relationship with the customer does not end at checkout; on the contrary, that is where true loyalty begins. Send automated messages to say thank you, request a review (essential for social proof), or offer a targeted discount for a future purchase. Even transactional updates like shipping notifications can become opportunities to build trust and reinforce your brand’s professionalism.

7. Use Videos and Exit Pop-ups to Reassure and Convert

If your products are complex or your brand is unfamiliar, overcome uncertainty. Integrate demonstrative videos ("How to use?") directly on product pages to answer common doubts. 

And don’t take site abandonment for granted: catch visitors before they  leave with an exit pop-up. It is your last chance to offer a valuable lead magnet or a discount code before they vanish.

8. Monitor and Analyse to Discover What Really Works

Open rates, clicks, conversions, and, above all, the effectiveness of your workflows: it is crucial to constantly monitor the results. Automation is not magic; it is a growth system that requires constant checks and an analytical mindset.

Advanced tools like Klaviyo and HubSpot allow you to track this data accurately. If an open rate is low, it is time to test different email subject lines or segment the target audience better. The data is talking to you; be ready to revise your strategies.

 

Integrations: The “Brain” of Your Marketing Automation

For your automations to truly work, all your channels must speak the same language. Automations are only as effective as the data that feeds them. For this reason, connecting your eCommerce platform with your CRM, help desk, and social channels is essential.

  • The CRM (like HubSpot) is the orchestra conductor. It is the software that collects every single interaction, from the first click on social media to post-sale support. Having all the data in one place gives you a comprehensive view of the buying journey and allows you to create truly personalised communications.
    The integration with your eCommerce platform (Shopify) enriches the CRM with essential transactional data such as purchases, abandoned carts, frequency, and average order value. This allows you to refine promotions and upselling strategies.
  • Support and assistance channels, like WhatsApp and social media, cannot be ignored. Did you know that abandoned cart recovery via WhatsApp has open rates approaching 94%? Leveraging these channels means intercepting customers where they feel most comfortable, transforming response speed into a competitive advantage.

 

Shopify, Klaviyo and HubSpot: which platform to choose?

The real challenge is not whether to do marketing automation, but where to start. The ideal path depends solely on the size of your business and the complexity of your interactions.

Let us analyse the three main solutions.

Features

Shopify (native automation)

Klaviyo (specialised for email & SMS)

HubSpot (complete CRM, Marketing, Sales and Service)

Primary Function

Sales platform

Marketing automation focused on Retention and Customer Lifetime Value (LTV)

Unified CRM for Marketing, Sales, and Service

Data Segmentation

Advanced on store data (orders, behaviours, and customer value), but with limitations compared to dedicated platforms.

Highly specialised (real-time behavioural)

Comprehensive (unification of eCommerce, CRM, Sales, Service data)

Omnichannel

Native Omnichannel (email, POS, Inbox, etc.); additional channels via partner apps.

Powerful Email and SMS, with limited integration to other channels.

Total (email, chatbot, social, landing pages, sales, CRM)

Data Integration

Basic (often only internal App data)

Seamless integration with Shopify, focus on marketing data

Bi-directional with ERP/CRM; 360-degree customer view

Ideal for

Businesses with simple automations

Growing brands aiming to maximise customer value

Structured B2C/B2B companies with marketing, sales, and service teams

 

Shopify: Native Automation to Start on the Right Foot

Shopify offers seamlessly integrated basic automations to manage essential workflows. With Shopify Flow, you can automate operational processes (e.g., hiding out-of-stock products), while Shopify Email manages basic sequences (welcome, abandoned cart recovery).

  • Pros: The integration is native. It is the most affordable and fastest solution to get started.
  • Cons: Marketing automation is basic. Segmentation is much less advanced than specialised platforms, and workflows are simpler.
  • Ideal for: Startups and SMEs with low volume that need to activate basic flows without technical complexity or added costs.

Did you know?

 

Klaviyo: Advanced Personalisation for Growing eCommerce

Klaviyo is the specialised platform most loved by brands using Shopify. Its power lies in real-time behavioural segmentation: it tracks what the customer has bought, what they have viewed, and how they interact with emails.

  • Pros: Advanced customer segmentation, email and SMS automations, and a vast library of pre-built, high-conversion flows. It is designed to maximise Customer Lifetime Value (LTV).
  • Cons: It focuses almost exclusively on retention (email/SMS). It lacks a true CRM and tools for managing complex sales or customer service, which must be integrated separately.
  • Ideal for: B2C eCommerce in a rapid growth phase that wants to maximise sales from existing customers and requires surgical segmentation.

Start now!

 

HubSpot: The CRM that Unifies Marketing, Sales, and Service

When the business becomes more complex (B2B, B2C with intricate sales cycles, physical stores), the previous solutions show their limitations. HubSpot is an all-in-one CRM platform that scales with you, unifying Marketing, Sales, and Service.

  • Pros: 360-degree customer view, real omnichannel capabilities (chat, social, email, sales pipeline in a single dashboard), advanced lead scoring, and bi-directional integrations with complex systems (ERP, management software).
  • Cons: It has a higher initial cost and a longer learning curve compared to the other solutions. It requires an investment in time and training to be fully leveraged.
  • Ideal for: Structured companies (B2B or B2C) that manage an eCommerce alongside physical retail locations, a sales network, or require the unification of customer service and sales into a single view.

Request a demo now!

 

The (Predictable) Costs of Automation

Many brands think that all it takes to do marketing automation is to add software. In reality, the budget to consider includes three main items:

  1. Software: Licenses (like Klaviyo or HubSpot), whose cost scales based on the size of your contact list.
  2. Integrations: The connectors to make Shopify communicate with your management systems (ERP) or CRM, essential for clean data.
  3. Resources: The time and expertise needed to build the flows, segment the audience, and analyse the data.

The good news is that you can proceed in steps and that all of this is measurable.

Everything you invest in automation can generate direct returns. So the real question isn’t “How much does it cost?” but “How much additional value can each active workflow generate for my ecommerce business?”.

 

Do You Need a Partner for Your Automations?

Implementing marketing automations requires strategy, vision, and technical expertise. Often, the person managing the eCommerce lacks the know-how to orchestrate complex integrations, and that is where we come in.

At power2Cloud, we have cross-functional expertise on the best SaaS solutions. We are a Shopify Plus Partner, HubSpot Diamond Partner, and Klaviyo Partner: this triple certification allows us to advise and implement the automation platform that is truly best suited for you, without bias.

After a detailed assessment, we synchronise your Shopify data with your CRM, ERP, and all the systems you rely on. Together, we design customised flows that increase conversions and retention, analysing the data to optimise strategies and your ROI.

We build automations with purpose and measurable returns.