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Klaviyo · Campaigns & flows

Email is still the highest-ROI channel you own.

Campaigns, automated flows and segmentation that turn your subscriber list into predictable revenue — without renting the audience back from a platform every single month.

FinTech Investment
+$420K
Incremental email revenue from an existing 180K-user list.
Read the case study
In short
ProDigital360 provides email marketing services — broadcast campaigns, automated flows (welcome, abandoned cart, win-back) and list segmentation in Klaviyo and HubSpot. Email remains the highest-ROI owned channel because you don’t pay per impression; one FinTech client generated $420K in incremental revenue from its existing list.

Why most email programs underperform.

Most brands treat email as batch-and-blast: the same message to the whole list, no segmentation, no automation, deliverability ignored until the open rate collapses. The channel underdelivers — then gets written off as “dead”.

Email isn’t dead; undisciplined email is. Automated flows triggered by behaviour, segmentation by value and engagement, and disciplined list hygiene turn the same list into a reliable revenue line. And you own the audience — no per-impression cost.

One FinTech client generated $420K in incremental revenue from a list it already had, simply by replacing blasts with triggered flows and proper segmentation.

Inside a Email Marketing engagement.

The flows, the segments and the deliverability that make email pay.

01

Automated flows

Welcome, abandoned cart, browse-abandon, post-purchase and win-back sequences that run on autopilot.

02

Campaign strategy & calendar

A planned send calendar tied to revenue goals — not last-minute blasts.

03

Segmentation & personalisation

Value, engagement and behaviour segments so every send lands with the right people.

04

Deliverability & list health

Authentication, hygiene and engagement-based sending so your email reaches the inbox.

05

Design & template systems

Reusable, on-brand templates that render everywhere and convert.

06

A/B testing & optimisation

Subject lines, timing and offers tested continuously to lift revenue per send.

From blasts to a revenue line.

How an email engagement runs.

Week 1

Audit & deliverability

Review list health, deliverability and existing flows; find the revenue left on the table.

Week 2–3

Build core flows

Welcome, abandoned and win-back automations built and instrumented.

Week 4

Segmentation & calendar

Value and engagement segments plus a planned campaign calendar.

Ongoing

Test & send

Continuous A/B testing of subject lines, timing and offers to lift revenue per send.

Platforms
Klaviyo · HubSpot
Scope
Campaigns + automated flows
Proof
+$420K from an existing list
Channel
Highest-ROI owned channel

The numbers behind the claim.

Email Marketing isn't a theory here. This is a live account, verified from platform data.

FinTechNDA
+$420K
Email revenue · existing 180K list
FinTech Investment

$420K in incremental email revenue from an existing list.

Triggered Klaviyo flows, win-back sequences and proper segmentation replaced batch-and-blast — revenue reclaimed with no new ad spend.

See the result

Email Marketing — your questions.

Straight answers. If yours isn't here, email info@prodigital360.com and we'll write a real answer back.

What email platforms do you work with? +

Klaviyo and HubSpot — including flow build, campaign management, segmentation, deliverability and template design.

What is the difference between email marketing and lifecycle marketing? +

Email marketing is a single channel — campaigns and automated flows over email. Lifecycle marketing is the broader strategy across the whole customer journey, often spanning email, SMS and in-app. See our lifecycle and CRM service for the wider program.

Which automated email flows matter most? +

Welcome, abandoned cart and browse-abandon, post-purchase, and win-back flows typically drive the majority of automated email revenue.

Why is email such a high-ROI channel? +

Because you own the list and pay no per-impression cost, the marginal cost of each send is low — so well-run email consistently delivers one of the highest returns in marketing.

How do you improve email deliverability? +

Through list hygiene, sender authentication (SPF, DKIM, DMARC) and engagement-based sending, so your messages reach the inbox rather than the spam folder.

Often paired with this.

Want results like these?

Book a free 20-minute Revenue Leak Audit. We’ll review your campaigns, find the biggest leak, and write you a plan — same week.

  • Free 20-minute call with a senior strategist
  • Written audit summary within 5 business days
  • Clear plan, prioritised by revenue impact
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