Klaviyo Agency
in 
Belfast

Service
Mindwave builds Klaviyo programmes for Belfast brands mailing customers in sterling and euro, where one careless send can quote the wrong price to half the list.

One list, two currencies, three markets

Belfast brands usually hold one Klaviyo list containing customers in Northern Ireland, the Republic and Great Britain. Those people see different prices, pay in different currencies and face different delivery costs and timelines.

Send everyone the same campaign and a good share of the list gets something wrong: prices in the wrong currency, a delivery promise that doesn't apply, or a shipping threshold they'll never reach. It reads as carelessness, and it costs orders.

Segmenting by region and currency

The work starts with segmenting the list by region, using shipping and billing data rather than guesswork, then setting up dynamic content so each subscriber sees the right currency, the right delivery terms and the right store link.

Flows need the same treatment. An abandoned checkout email quoting free delivery to someone who wouldn't get it is worse than sending nothing, because it costs you the order and the trust. Once the segmentation is right, everything downstream gets simpler.

Klaviyo for cross-border brands

One of our founders worked inside Klaviyo, so we know the platform from the inside out: what a healthy account looks like, and where the money hides in a messy one.

Belfast businesses often sell across Northern Ireland, Ireland and Great Britain, so connected audiences and clean customer data really earn their keep. We work remotely, and you talk directly to the people doing the work, with no big-agency layers in between.

Take us on for the full Klaviyo programme or slot us in beside your existing ecommerce, creative and paid teams. Either way, what Klaviyo learns feeds smarter decisions in Google and Meta too. If you're buying traffic as well, our Google Ads agency Belfast team runs both sides together.

Talk to a Klaviyo specialist

Tell us what's working, what isn't, and what you want Klaviyo to contribute. We'll review the opportunity and recommend the clearest next step.

Message Us

Success!

Your message has been sent.

Something went wrong while submitting the form.

Please try again or refresh the page and try again.

Audit & Assess

We look at your existing flows, campaigns and segments to find what's underperforming and why. If you're starting fresh, we map out your customer data sources and build the full account structure before anything goes live.

Consultation & Onboarding

We agree on which flows to build first, connect your data sources and get your Klaviyo account linked to your other marketing channels. Most clients are live and sending within two weeks.

Launch, Optimise, Learn

We build and launch your flows, then our agentic AI monitors performance - tracking which sequences drive revenue, flagging drop-off points and suggesting improvements. Your automation gets more precise the longer we run it.

News & Views

We write about what we're seeing across paid search, paid social and marketing automation - what's changing and what's actually working.