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EMAIL · AUTOMATION · CRO · PAID ADS

Email returns $42 for every $1 spent. Most businesses send one newsletter a month.

The highest ROI marketing channel is email — and automation delivers 451% more leads. We set up the full stack: flows that run while you sleep, campaigns built around your actual customer journey.

$42:$1
Email ROI
2 weeks
To live automations
Revenue
Primary metric
Marketing Services

Full-funnel. Every channel. One team.

From the first email a subscriber receives to the retargeting ad that brings them back after they stopped visiting — we cover the entire customer journey.

Email Marketing

Strategy, copywriting, design and delivery — email campaigns that get opened, read and acted on. We write in your brand voice, test subject lines before sending and report on revenue attributed, not just open rates.

  • Campaign strategy & calendar
  • Copywriting & design
  • List segmentation
  • A/B subject line testing

Marketing Automation

Behaviour-triggered email sequences, lead nurture flows and customer lifecycle automation built in Klaviyo, ActiveCampaign or a custom stack. The right message at the right moment — without someone manually sending it.

  • Welcome & onboarding flows
  • Cart abandonment sequences
  • Re-engagement campaigns
  • Lead scoring & routing

Conversion Rate Optimisation

Data-driven CRO — we audit your funnel, identify exactly where customers drop off and run A/B tests on the screens that matter. Revenue increases without spending more on traffic.

  • Funnel audit & heatmaps
  • A/B & multivariate testing
  • Landing page optimisation
  • Checkout optimisation

eCommerce Marketing

Product launch campaigns, upsell and cross-sell automation, post-purchase sequences and loyalty programme emails. The campaigns that drive repeat purchases and lifetime value, not just first orders.

  • Product launch campaigns
  • Upsell & cross-sell flows
  • Loyalty programme emails
  • Review request automation

Analytics & Attribution

GA4, Klaviyo and custom dashboard reporting that shows which campaign earned which revenue — attribution you can show a CFO, not just impressions and clicks that don't connect to the bank account.

  • GA4 eCommerce tracking
  • Email revenue attribution
  • Campaign performance dashboard
  • Monthly ROI reports

Paid Campaigns

Google Ads and Meta Ads managed to maximise ROAS — strategy, creative, targeting and ongoing optimisation. We write the ads, build the landing pages and tie every campaign back to revenue.

  • Google Search & Shopping Ads
  • Meta (Facebook / Instagram) Ads
  • Retargeting campaigns
  • Creative testing
Industries We Serve

Every industry has a customer journey worth automating

The channels and messaging adapt to your sector. The standard — revenue attribution, no vanity metrics — never does.

eCommerce & Retail
Cart recovery, post-purchase automation, loyalty flows, product launch campaigns
SaaS & Software
Trial onboarding sequences, feature adoption nudges, upgrade automation, churn prevention
B2B Service Companies
Lead nurture flows, proposal follow-up sequences, retainer renewal campaigns
Healthcare & Wellness
Patient reminder flows, appointment follow-ups, wellness programme email journeys
Food & Beverage
Menu launch campaigns, seasonal promotions, loyalty reward automations, reorder flows
Education & eLearning
Course welcome sequences, progress nudges, completion campaigns, re-enrolment flows
Finance & Professional Services
Lead qualification sequences, proposal journeys, client onboarding automation
Events & Entertainment
Pre-event email sequences, ticket urgency campaigns, post-event follow-up automation
Our Process

Audit first. Strategy second. Execute third.

We don't run campaigns before knowing what the data says. The audit tells us where the revenue is leaking before we decide where to invest.

01

Audit

We audit your current marketing stack, email list health, conversion data and campaign history. You learn what's working, what's wasted and what's missing before we spend a single hour executing.

02

90-Day Strategy

A written marketing roadmap — campaigns, automations, tests and revenue targets. You see the plan before we start. No surprises, no pivots that weren't agreed.

03

Execute

Campaigns built, automations live and ads running — all tracked against KPIs agreed in the strategy. We write the copy, design the emails and monitor performance daily.

04

Optimise

Monthly strategy reviews with real data. Test results analysed. Underperforming campaigns cut. Best performers scaled. The plan evolves based on what the numbers say.

Our Guarantee

Three commitments we put in writing.

Marketing agencies promise results they can't guarantee. We promise process and transparency — and tie every number back to revenue.

01

Revenue attribution — always.

Every campaign report attributes revenue, not just traffic or open rates. We use GA4 eCommerce tracking, Klaviyo attribution and custom dashboards to show exactly which campaign earned which revenue — so you know what's working and what's not.

02

Core automations live in 2 weeks.

Welcome series, abandoned cart and post-purchase flows — live within 2 weeks of kickoff, assuming assets are ready. We don't take 6 weeks to build what should take 10 days. Fast launch, then optimise from real data.

03

90-day strategy before execution.

We don't start spending your budget before you've approved a written plan. The 90-day strategy document — campaigns, automations, tests, revenue targets — is agreed and signed off before a single email goes out or a single ad is launched.

Our Work

Products with marketing built from the ground up

These platforms were built with conversion and retention architecture in mind — marketing and development working from the same brief.

MiniShop BD
MiniShop BD
Email automation — 28% revenue from email
LMS Platform
LMS Platform
Onboarding flows — 3.5× trial conversion
BRC Platform
BRC Platform
Paid campaigns — 4.8× ROAS
$42:$1
email ROI
Industry average return on email marketing investment
2 weeks
to live automations
Welcome, cart recovery and post-purchase flows launched
15–20%
cart recovery
Abandoned carts recovered by a well-built 3-email sequence
Monthly
ROI reporting
Revenue attributed per channel — no vanity metric reporting

Client Stories

What our clients say about us

Don't just take our word for it. Here's what the businesses we've worked with have to say.

Working with Codex Devware was an excellent experience. They built a user-friendly, dynamic website that perfectly aligns with our brand. Their commitment to quality and attention to detail truly stand out.

Mohammad Rafi
Mohammad Rafi
Marketing Manager · BRC
Saudi Arabia

Codex Devware's Coaching Management Software and website have transformed how we operate. The system is efficient and user-friendly, making our day-to-day tasks significantly easier. We are thoroughly impressed with their excellent work!

MD Ayanul Islam
MD Ayanul Islam
Founder · Proborton
Fulgazi, Feni

Codex Devware didn't just create a UI for us — they brought our ideas to life. Their team was responsive and professional, ensuring the final design met all our expectations. Highly recommended!

Billal Hossain
Billal Hossain
Manager · ARRC
Saudi Arabia

Our branding has never looked better! Codex Devware's graphic design team designed a sleek logo and an elegant company profile that we are proud to showcase. Exceptional service and creativity!

Musthafa Kamal
Musthafa Kamal
Director · GAC
Saudi Arabia

We are beyond satisfied with the website Codex Devware created for us. The UI design is modern and visually appealing, offering a seamless experience for both students and staff. A big thank you to their talented team!

Riyad Chowdhury
Riyad Chowdhury
Director · AID Coaching
Muradpur, Chattogram

Codex Devware designed a logo for our company that perfectly captures our work and values. We were surprised and thrilled by how well the design represented our identity. Truly outstanding creativity and professionalism!

Mohib Contracting Team
Mohib Contracting Team
Management · MQC
Saudi Arabia

Working with Codex Devware on our new logo was an excellent experience. They captured our vision perfectly and delivered a modern, professional design that truly represents our brand. Highly recommended!

Nova Electronics Team
Nova Electronics Team
Management · Nova Electronics
Bangladesh

Technologies

Built with tools the industry trusts

We don't chase trends. Every technology we use is battle-tested, well-documented, and chosen to serve your project's long-term success.

React JS
React JS
Node JS
Node JS
MongoDB
MongoDB
JavaScript
JavaScript
Python
Python
AWS
AWS
Figma
Figma
Postman
Postman
React JS
React JS
Node JS
Node JS
MongoDB
MongoDB
JavaScript
JavaScript
Python
Python
AWS
AWS
Figma
Figma
Postman
Postman
React JS
React JS
Node JS
Node JS
MongoDB
MongoDB
JavaScript
JavaScript
Python
Python
AWS
AWS
Figma
Figma
Postman
Postman
React JS
React JS
Node JS
Node JS
MongoDB
MongoDB
JavaScript
JavaScript
Python
Python
AWS
AWS
Figma
Figma
Postman
Postman
React JS
React JS
Node JS
Node JS
MongoDB
MongoDB
JavaScript
JavaScript
Python
Python
AWS
AWS
Figma
Figma
Postman
Postman
React JS
React JS
Node JS
Node JS
MongoDB
MongoDB
JavaScript
JavaScript
Python
Python
AWS
AWS
Figma
Figma
Postman
Postman
Laravel
Laravel
MySQL
MySQL
Illustrator
Illustrator
PHP
PHP
PostgreSQL
PostgreSQL
Oracle
Oracle
Flutter
Flutter
Dart
Dart
Laravel
Laravel
MySQL
MySQL
Illustrator
Illustrator
PHP
PHP
PostgreSQL
PostgreSQL
Oracle
Oracle
Flutter
Flutter
Dart
Dart
Laravel
Laravel
MySQL
MySQL
Illustrator
Illustrator
PHP
PHP
PostgreSQL
PostgreSQL
Oracle
Oracle
Flutter
Flutter
Dart
Dart
Laravel
Laravel
MySQL
MySQL
Illustrator
Illustrator
PHP
PHP
PostgreSQL
PostgreSQL
Oracle
Oracle
Flutter
Flutter
Dart
Dart
Laravel
Laravel
MySQL
MySQL
Illustrator
Illustrator
PHP
PHP
PostgreSQL
PostgreSQL
Oracle
Oracle
Flutter
Flutter
Dart
Dart
Laravel
Laravel
MySQL
MySQL
Illustrator
Illustrator
PHP
PHP
PostgreSQL
PostgreSQL
Oracle
Oracle
Flutter
Flutter
Dart
Dart

FAQ

Questions about marketing services

We recommend Klaviyo for eCommerce — it has the best revenue attribution and automation triggers. For B2B and SaaS, we use ActiveCampaign or HubSpot. We work with whatever platform you already have if migration isn't worth the disruption.

You're leaving $42 on the table for every $1 you don't invest in email.

Let us audit your current marketing. We'll show you exactly where the revenue is leaking — in your email flows, your checkout funnel or your ad attribution — and what fixing each one is worth.

Revenue attribution always
Automations live in 2 weeks
90-day strategy first