Merchants who search for a Shopify Plus email marketing agency are usually past the point of needing an introduction to email. They have a store, a list of some kind, and a suspicion that the programme is thinner than the platform they are paying for. This is the work we do with that brief as a Shopify Plus Partner in London.
It covers the choice of tool, the flows worth building, the data the store can actually supply, and the storefront the message lands on. The week-to-week care, after the programme exists, belongs with the retainer on Shopify ongoing success support.
What the work actually is
Email on Shopify Plus is a programme, with owners, a calendar, and a connection to the catalogue. An agency is useful when that programme has to be designed, wired to the store, and left in a state your team can run. Sending a newsletter from a template is a task. Deciding which messages exist, what triggers them, and what happens when a product in the template is archived is the engagement.
We start from the store you have. Products, customers, orders, and the way the theme collects an address. A programme drawn on a whiteboard before anyone has looked at the customer data tends to include flows the store cannot feed. The first job is to see which events are real.
Shopify Email, and when a dedicated platform is the better tool
Shopify Email is Shopify's own sending tool in the admin. Campaigns pull products, colours and logo from the store, and Shopify's marketing automations cover a simple programme once you turn them on: a welcome, a nudge when a checkout is abandoned, a note after a first order. For a merchant whose email is a handful of sends and those automations, it is often the right place to stay. The admin is already open. Another login is a cost.
A dedicated platform is the usual choice when the programme needs more than that. Branching flows, tighter segments, SMS beside email, or a reporting model your team already trusts. Klaviyo is the name we are asked about most often. Omnisend and others sit in the same category. Shopify remains the source of products, customers, and orders. The platform is where the logic of the programme lives.
The choice is part of the brief, made against the list you have, the events the store can send, and who will run it after launch. A tool picked because a comparison article ranked it first is how stores end up paying for features nobody switches on. When Shopify Email is enough, we will say so and leave the programme there.
The programme an agency sets up
The messages that earn their place are usually a short list. Each one needs a trigger the store can fire, a reason for the customer, and a page worth landing on.
- A welcome for someone who has just joined the list, or just created an account
- A browse or product reminder, only where that behaviour is actually tracked
- Cart and checkout reminders, where the checkout and the platform allow them
- A post-purchase message, and a replenishment note where the product has a real interval
- A quiet return for customers who have stopped ordering, written as a single message with an end, so the series can stop
Campaigns sit beside those flows. A campaign is a date, an offer, and a segment. A flow is a reaction to something the customer did. Mixing the two, and then reporting them as one number, is how a programme looks busy and teaches you nothing. We separate them in the account and in the report you look at afterwards.
Creative is the template system, using your type, your photography, and product blocks that pull from Shopify. A template that hard-codes ten products will be wrong the week the range changes. A template that references the catalogue stays closer to the store, and fails in a way you can see: an archived product drops out, and you replace it.
Data, consent, and the list
We will ask where the list came from and how consent was recorded. Customers who bought from you, and people who asked to hear from you, are the list we will work with. Your solicitor or data protection lead should confirm the lawful basis. Our job is to build the programme around the permission you already hold, and to keep the forms honest about what someone is joining.
Bought lists and rented lists are a deliverability problem and a consent problem. We will not send to them, and we will not treat a spreadsheet of unknown origin as an asset. If the existing list is messy, the first month is often hygiene: suppress the bounces, split the people who bought from the people who only subscribed, and stop a flow that is emailing the same person twice.
Shopify Plus does not remove any of that. A larger plan comes with more orders and, often, more markets. More markets means more care about language, currency, and which customers should receive which send. The customer record has to support the split before the flow does.
The storefront the email depends on
Email fails in the theme as often as it fails in the platform. The address has to be collected somewhere deliberate: a footer form, a considered on-site prompt, the account, the checkout marketing opt-in. A prompt is a design decision and a frequency decision. A box on every template, in the first second, teaches people to close it. We will talk about where capture belongs on your theme, and we will leave the rest of the page alone.
The link in the email has to land somewhere that still makes sense. A collection, a product, a landing section built for the offer. Discount codes in the copy have to exist in Shopify, with the right conditions, on the day the message sends. Product blocks have to tolerate a variant that sells out. UTM parameters, or the platform’s own tracking, have to be consistent enough that the report can be read next to Shopify’s orders.
That is why email and the theme are often commissioned together, and still scoped apart. A new theme is a development engagement, described on the Shopify development agency page, and in what to expect from that work. The email programme is the messages, the data, and the QA of the sends. The capture points and the landing sections are theme work. Naming the boundary keeps both projects finishable.
After the programme is in place
The launch of a programme is a checked account: flows in draft and then on, a test send to a real inbox, links clicked, codes redeemed in a test order, and a reporting view your team can open without us. We sit with the person who will approve the next campaign and walk through what they can change alone, and what should come back to a developer or to the agency.
What happens after that is ordinary and easy to under-budget. The range changes. A flow points at a product you no longer sell. A trading peak needs a different segment. Someone has to open the numbers and decide whether a flow is earning its place. That week-to-week work belongs with the people who already look after the store.
On our side, that is the retainer described on Shopify ongoing success support. Email can sit inside it when you want the same team on the store and the programme. That is how a Shopify Plus email marketing agency engagement usually continues once the flows are live. The scope is agreed the same way the rest of the support package is agreed: what we watch, what we change, and what stays with your team. A programme with nobody assigned to it in March is a setup, and setups decay.
Practicalities
Write through the contact form or to hello@e-commerce.studio. Tell us whether you are on Shopify Plus, which email tool you use today if you use one, and roughly how the list was collected. A store URL and access to the email account, when you are ready, is enough for us to see the shape of it.
If you want the commercial page for the ongoing relationship, use Shopify ongoing success support. For the wider Plus engagement, see the Shopify Plus agency page. This article is the account of the email work. Those pages are where you commission the team to keep doing it.
Common questions
Do you only work in Shopify Email?
We set up Shopify Email when it matches the programme. When the flows, the segmentation, or SMS need a dedicated platform, we work in that platform and keep Shopify as the source of products, customers, and orders. The choice is part of the brief, and we will recommend staying with the simpler tool when the simpler tool is enough.
Can you take over a Klaviyo account we already have?
Yes, if you can grant access and you know how the list was collected. We start by reading what is already sending, what is broken, and what the store’s data will support. We keep what is working. A rebuild for the sake of a new diagram is a poor use of the first month.
Will you buy or rent a list to get us started?
No. We work with customers and subscribers you have collected, with a reason you can explain. A bought list damages deliverability and sits badly with UK consent rules. We will not send to one.
Is email the same project as a store build?
They can run in the same months, because capture points and landing pages are theme work. They are still two scopes. The build is on the Shopify development agency page. The ongoing care, including email once it is running, is Shopify ongoing success support.

