Klaviyo email & SMS marketing

Klaviyo email& SMS marketing

Automated flows and campaigns that turn first-time buyers into loyal customers — designed, written and tested by one team.

Case studies
41
Client brands
43
Team specialists
38

Quick answer

Why do ecommerce brands use Klaviyo?

Klaviyo connects deeply with Shopify, so it knows what each customer browsed, bought and spent. That makes it possible to send the right email or SMS automatically — a welcome series, abandoned cart reminders, post-purchase follow-ups or win-back offers — and to segment campaigns by behaviour instead of blasting everyone. For most stores it is the highest-return channel they own.

  • Automated flows that earn every day
  • Segments built on real behaviour
  • Email and SMS in one platform

What we do

Klaviyo marketing services

From a first set of flows to a full retention programme across email and SMS.

Get a fixed quote
  • Klaviyo flows

    Welcome, browse and cart abandonment, post-purchase, replenishment and win-back flows built and tested.

    • Welcome
    • Abandoned cart
    • Win-back
    The 8 essential flows
  • Campaign management

    A monthly calendar of campaigns for launches, sales and stories, sent to the right segments.

    • Calendar
    • Launches
    • Sales
  • SMS marketing

    Consent-based SMS for launches, cart recovery and VIP offers, coordinated with email.

    • SMS
    • Consent
    • Cart recovery
  • Segmentation and personalisation

    Segments by purchase, behaviour and value, with content that changes for each.

    • RFM segments
    • Dynamic content
    • VIPs
  • Email design and copywriting

    On-brand templates and copy that read well on phones and in dark mode.

    • Templates
    • Copywriting
    • Mobile
  • Deliverability

    SPF, DKIM and DMARC set up, list hygiene and sending practices that keep you in the inbox.

    • SPF / DKIM / DMARC
    • List hygiene
    • Inbox placement
  • List growth

    Sign-up forms, pop-ups and quizzes that grow your list without annoying visitors.

    • Sign-up forms
    • Pop-ups
    • Quizzes
  • Migration to Klaviyo

    Lists, templates and flows moved from Mailchimp, Omnisend or Shopify Email.

    • Mailchimp
    • Omnisend
    • Shopify Email

Plans

Three ways to grow repeat revenue

A one-off build or a monthly programme — priced in writing, month to month.

  • Foundations

    Flows build

    The core automated flows designed, written and launched.

    • Account audit
    • Core flows
    • Templates
    • Deliverability setup
    Get a fixed quote
  • Retention

    Retention programme

    Email, SMS, loyalty and segmentation run as one retention strategy.

    • Email and SMS
    • Advanced segments
    • Loyalty integration
    • Quarterly strategy
    Get a fixed quote

In every plan

What every Klaviyo plan includes

  1. An audit of your account and flows
  2. Sending domain authentication
  3. Templates in your brand style
  4. Designs tested on phones and dark mode
  5. Consent and unsubscribe rules respected
  6. A/B tests on subject lines and content
  7. Monthly report on email revenue
  8. Month-to-month, 30 days' notice

How it works

From audit to repeat sales

Flows first, because they earn every day; then campaigns and segments that grow the list's value.

  1. Free 30-minute call

    Audit

    Your Klaviyo account, flows, list and deliverability reviewed.

  2. Within 48 hours

    Plan & fixed fee

    Flows, campaign calendar and fee in writing.

  3. Flows first

    Build & launch

    Flows designed, written and launched, then campaigns every month.

  4. Monthly reports

    Test & improve

    Results reported and every flow and campaign improved from the data.

Straight answers

Questions worth asking Questions worth asking

The things brands actually ask us before a build — answered properly, including the times the answer is that you do not need us.

  • How much does a Klaviyo agency cost?

    It depends on the number of flows and campaigns each month, and whether SMS is included. A one-off flows build costs less than a monthly programme. After a short call we send a fixed fee in writing.

  • Which Klaviyo flows should every store have?

    At least a welcome series, browse and cart abandonment, checkout abandonment, post-purchase and win-back flows. Together they cover the moments when customers are most likely to buy.

  • Is SMS worth it for my store?

    Often, for time-sensitive messages such as launches, restocks and cart recovery. SMS costs more per message than email, so we use it where it earns its keep and always with consent.

  • Why are our emails going to spam?

    Usually missing domain authentication, sending to unengaged contacts or sudden spikes in volume. We set up SPF, DKIM and DMARC, clean the list and adjust how and when you send.

  • Can you move us from Mailchimp to Klaviyo?

    Yes. We move your lists, consent records and templates, and rebuild your automations as Klaviyo flows.

  • How do you measure email performance?

    By revenue from email and SMS, plus open, click and conversion rates, list growth and deliverability — reported every month.

Still weighing it up?Tell us the situation

Start a project

Let's build yours Let's build yours

Tell us where you are — a new build, a migration or a project that has stopped moving. You get a fixed scope and a plan in writing, not a sales call.

  • Fixed quote in 48 hoursScope, milestones and price in writing before anything starts.
  • No obligationThe plan is yours to keep, even if you build it somewhere else.
  • Straight to the teamYou talk to the people who design and build it, not an account manager.