Certified Klaviyo Partner

Email should be a third of your revenue. Not a tenth.

We beat your last 90 days of email revenue in our first 90 days, or you get your money back.

Klaviyo email and SMS for ecommerce brands worldwide.

Why Founders Trust Us
9+
Years In Email
100+
Brands
Klaviyo Certified Partner badge
Klaviyo Certified Partner
Paint by Canvas
The Worthy Bone
Real Skin Care
Fluster
Where It Leaks

Your Email List Is Leaking Money In Three Places.

You already paid to get these people. The acquisition cost is spent and they are sitting in a list doing nothing. The lift is not in sending more, it is in who each send goes to. We go and get it.

Cart +176%
Added To Cart, Then Left
They wanted the product enough to add it. Then something pulled them away. Without a real recovery flow, that intent is gone forever.
Winback +431%
Bought Once, Then Went Quiet
The hardest sale, the first one, is already done. Without a system pulling them back, you'll pay to acquire them all over again.
A$27.14 per sub
Just Joined The List
New subscribers are paying more attention than they ever will again. Most welcome flows waste that window entirely.
Results

Most Accounts We Open Make 10% From Email. Ours Make 30 to 48%.

Every number below came out of a client's Klaviyo, measured on Placed Order.

Folded linen stacked on a wooden tray
Linen · Australia
47%of total store revenue

Email Became Almost Half The Business

An Australian linen brand did A$54,069 from email in a single month, 47% of total store revenue, with attributed revenue up 67% month on month.

Email Revenue
A$54,069
MoM Attributed
+67%
Share of Rev
47%
A man walking a hillside path in a white t-shirt
Menswear · UK
176%abandoned cart lift

£75,655 From Email After The Rebuild

A UK menswear brand pulled £75,655 from email in one month. Abandoned cart up 176%, winback up 431%, AOV up 23.9%.

Email Revenue
£75,655
Winback
+431%
AOV
+23.9%
A serum bottle on a glass shelf with water running off it
Skincare · Ireland
130%welcome series lift

A Welcome Series Worth €22 A Head

A skincare brand's welcome flow was underperforming, so we rewrote the whole sequence. It jumped 130% and now earns €21.87 for every new subscriber, with the popup feeding it converting above Klaviyo's benchmark.

Welcome Series
+130%
Per Subscriber
€21.87
Popup Submit
4.53%
Close up of a smile during a dental treatment
Teeth Whitening · UK
239%browse abandonment jump

Two Dead Flows, Carrying The Month

A UK teeth whitening brand's browse abandonment jumped 239% and abandoned checkout 231% in a single month. Email settled at 30% of total revenue.

Browse Abandon
+239%
Checkout Abandon
+231%
Share of Rev
30%
A snowy valley road seen from above
Snow Sports · Australia
115%email revenue lift

A Local Shop Punching Above Its Size

An Australian snow sports retailer more than doubled email revenue after we rebuilt the welcome series and core flows around their local credibility. The welcome flow alone earns A$27 for every subscriber who goes through it.

Email Revenue
+115%
Per Subscriber
A$27
Share of Rev
31%
How We Do It

The Bloom Method.

You always know what we are building, what we are testing and how it is performing. One approval round a week and a monthly call on the numbers.

01
Audit

We go into your Klaviyo account, your flows and your data. We find exactly where revenue is leaking before a single word is written.

02
Build

Every flow and campaign is written, designed and built specifically for your brand. Nothing is copied from a previous client.

03
Launch

Every send is segmented before it goes out. Who receives an email moves the revenue more than anything inside it.

04
Compound

Once live, we watch the numbers, tune what matters and let performance stack month over month.

What We Do

Fully Done For You.

You're not getting a template pack and a wave goodbye. This is a complete retention system, built and run end to end by a senior team.

Klaviyo Strategy & Setup
The whole account built right from the start. Segmentation, forms, deliverability, tech integrations.
Automated Flows
Welcome, abandoned cart, browse abandonment, post-purchase, winback, back-in-stock, VIP and replenishment.
Copywriting
Copy that sounds like your brand and moves people to buy. Written by people, not a template.
Email Design
Clean, on-brand, built to convert on a phone first. Custom templates and dynamic product blocks.
Campaigns
A monthly calendar built around your products and your season. Sent to the right people, not the whole list.
Ongoing Optimization
Monthly reporting, A/B testing, segment refinement, deliverability monitoring. We keep pushing the numbers up.
Work We've Shipped

The Emails Behind The Numbers.

A look at the campaigns and flows we've shipped for DTC brands around the world.

Discount reminder email for a supplements range, with a curated product selection
Campaign email for a menswear clothing drop
Care guide email on cleaning and maintaining a sleep device

Every card scrolls inside. Hover to explore the full email.

Hover to pause · drag to explore
Brand story email on the origins of a climbing training grip
Post-purchase check-in email on an anti-ageing patch course, with a two-week progress guide
Welcome email with a 48-hour discount on clinical skincare
Welcome email introducing a women's linen clothing label and its founder
Seasonal campaign email for custom canvas painting kits, with painting tips
Educational email on the active ingredients in a toothpaste
Photo review request email for a jewellery brand, offering credit on a future order
Campaign email announcing a 3D boot fitting service, with a booking link
Welcome email for a personalised engraved gifts shop, with a first-order discount code
Shipping confirmation email for a fresh cat food subscription, with a storage tip
Last chance campaign email for a streetwear collection
Educational email on coffee staining and teeth whitening, with a before and after
Summer sale campaign email for gym equipment
Educational email explaining how a hair supplement works, in three steps
Campaign email introducing a complete teeth care collection
Brand story email on the origins of a climbing training grip
Post-purchase check-in email on an anti-ageing patch course, with a two-week progress guide
Welcome email with a 48-hour discount on clinical skincare
Welcome email introducing a women's linen clothing label and its founder
Seasonal campaign email for custom canvas painting kits, with painting tips
Educational email on the active ingredients in a toothpaste
Photo review request email for a jewellery brand, offering credit on a future order
Campaign email announcing a 3D boot fitting service, with a booking link
Welcome email for a personalised engraved gifts shop, with a first-order discount code
Shipping confirmation email for a fresh cat food subscription, with a storage tip
Last chance campaign email for a streetwear collection
Educational email on coffee staining and teeth whitening, with a before and after
Summer sale campaign email for gym equipment
Educational email explaining how a hair supplement works, in three steps
Campaign email introducing a complete teeth care collection

Who You're Working With

Usama Riaz, founder of MailsBloom
UsamaFounder, MailsBloom

I'm Usama. I've spent nine years building email for more than a hundred ecommerce brands, almost all of it in Klaviyo. What I've learned is that the same few things go wrong in nearly every account I open: flows left untouched for years, a welcome series quietly broken, campaigns sent to the whole list at once. It usually adds up to about a third of the revenue a brand should be making.

Most of the fix is doing the ordinary things properly, then not leaving them alone for two years.

If We Miss

The 90-Day Baseline Guarantee

We beat your last 90 days of email revenue in our first. You get your money back if we miss, and the whole program stays in the account.

No Lock-In

Month to month, cancel with 30 days notice. Everything we built stays in the account.

Everything Stays With You

Every flow, campaign and template is built inside your Klaviyo and stays there after we stop.

A Senior Team, Not A Junior

A certified Klaviyo partner and a small senior team run the account. No juniors learning on a live store.

We Work Your Hours

Remote is the reason an expert costs less than agency overhead. Replies come the same working day, in your timezone.

Accountable To Revenue

We report on Placed Order revenue in your own Klaviyo, the number already on the dashboard. No hiding behind opens and clicks.

From The Brands We Work With

Straight from our clients

"MailsBloom did everything that was needed. Very responsive, does any work on request, even outside normal hours. I have never experienced an agency like them. The most driven, cooperative and kind team I have come across. If you want an agency that genuinely works for the good of your business, Usama is your man. 10 out of 10."
Jonny M.
Founder, Lux Plug
"Working with MailsBloom for years and I am very happy with the quality and the quantity of the work. Would absolutely recommend them."
Ashton A.
CEO
"It was a pleasure to work with the MailsBloom team. They understand what you need and deliver top-quality work with a fast turnaround. I was not familiar with Klaviyo, so they went the extra mile to explain a few things. Thorough professionals. Highly recommended."
Harsh M.
Founder, Home & Living
"Usama has been our go-to for email for the last two years. A good designer and his dedication is off the charts. Reliable, talented and just a great guy to have on the team. Highly recommend."
Dan T.
Founder, Stock Transfers
"Good email designs, good communication, fast turnaround. Appreciate the flexibility on a tight timeline."
Ash M.
Ecommerce Owner
Questions Founders Ask

Frequently Asked Questions

Straight answers to the questions we get on every discovery call.

Ecommerce and DTC brands doing around $20,000 a month and up. Below that there usually is not enough list or order volume for the flows to earn back what the retainer costs, and we would rather say that than take the money. Above it, the bigger the list the more there is to go and get.

One approval round a week and a monthly call. We write, design, build and schedule everything, then send it over for a yes or a change. That is the whole ask on your side.

First campaigns go out inside the first week. The core flows are built and live in 10 to 14 days. Most accounts see flow revenue move inside the first 30 days, because flows start earning the moment they are switched on.

A certified Klaviyo partner and a small senior team. Nothing goes out without a senior pair of eyes on it. Nobody junior is practising on your account.

It is what we specialise in and where every number on this page came from, so it is where we do our best work. If you are on Mailchimp, Omnisend, Attentive or anything else, we handle the migration end to end: contacts, historical data, integrations and a full flow rebuild.

A monthly retainer, based on scope. What moves it is the size of your list, how many flows need building or rebuilding and how much campaign volume you want each month. No onboarding fee and no lock-in. Book a call or send the audit request and you get a straight number for what you actually need, rather than a package you have to fit into.

No. Month to month, cancel with 30 days notice.

Every fee from the first 90 days comes back and the whole program stays in your account. The baseline is the 90 days before we start, measured on Placed Order in the same Klaviyo, so there is nothing to argue about later. It has not been invoked yet.

Yes, all of it. Every flow, campaign, template and segment is built inside your own Klaviyo, so it is yours from the day it is made and it stays there if we stop working together.

We work remotely and we work your hours. That is the reason you get a certified partner on the account at a fair rate instead of paying for agency overhead. You hear back inside your own working day, not ours.

We go through your Klaviyo flow by flow and show you what is leaking, what we would fix first and in what order. All we need is to be added to your Klaviyo, plus anything else you want to share. No call needed to get it, and no obligation after.

See your numbers first

See What Your Email
Is Really Worth.

Book a call, or start with the audit. We go through the account and show what the first 90 days would fix.

Book a Free Call
30 minutes with the person who would run the account.
Get a Free Audit
All we need is to be added to your Klaviyo.