Email is now a third of our revenue. The flows pay for themselves daily.
Email Marketing Agency in Bangladesh for revenue on autopilot.
You already paid to get those customers. Digiil is the email marketing agency in Bangladesh that builds automated flows and smart campaigns, so they come back and buy again without extra ad spend.
An email marketing agency builds and runs the emails that turn subscribers into buyers and buyers into repeat customers. That includes automated flows like welcome, abandoned cart and post-purchase, regular campaigns, list growth, segmentation and deliverability, all measured by the revenue each email brings in.
Set up once. Sell every day.
Flows are automatic emails sent when someone takes an action. They often bring in more revenue than all your campaigns.
Welcome series
Introduce your brand, share your story and give a reason to buy first.
Abandoned cart and browse
Bring back shoppers who left without buying, with the right nudge at the right time.
Post-purchase
Thank, teach, ask for a review and suggest what to buy next.
Replenishment
Remind buyers when it is time to reorder their favourite product.
Win-back
Re-engage customers who have not bought in a while.
B2B nurture
Lead follow-up and nurture sequences connected to your CRM.
From messy list to money machine.
Audit
We check your platform, list health, flows, design and deliverability.
Fix deliverability
SPF, DKIM, DMARC and list cleaning, so emails land in the inbox.
Build core flows
Welcome, cart, post-purchase and win-back, written and designed for your brand.
Campaign calendar
Regular campaigns around launches, seasons and content.
Test and grow
Subject lines, timing, offers and sign-up forms tested every month.
Email went from 6% to 34% of revenue.
The problem
Bloom had 28,000 subscribers but only sent one newsletter a month. There was no abandoned cart email, no welcome series, and a third of emails landed in spam.
What we did
- 01
Fixed domain authentication and removed 7,000 inactive contacts.
- 02
Built seven core flows in Klaviyo with brand-matched design.
- 03
Added a quiz pop-up that grew the list by 4,100 subscribers.
- 04
Launched a weekly campaign plan with tea guides and limited blends.
“The flows run while we sleep. Email is now our most profitable channel by far.”Chloe Martin, Founder, Bloom Tea Co
1,350+ projects for brands in 20+ countries, including
Rated 4.9 by clients in 20+ countries.
Verified reviews from Google, Clutch and Trustpilot. Hover any card to pause and read.
Cart recovery emails alone bring back lakhs every month.
They fixed our spam problem in a week. Open rates doubled.
Our B2B nurture flow books demos on autopilot now.
Beautiful emails that sound like us. Repeat orders keep climbing.
Post-purchase flow got us hundreds of new reviews. Very smart setup.
LinkedIn ads finally make sense for us. 27 qualified B2B demos last month at a third of our old cost.
Email is now a third of our revenue. The flows pay for themselves daily.
Cart recovery emails alone bring back lakhs every month.
They fixed our spam problem in a week. Open rates doubled.
Our B2B nurture flow books demos on autopilot now.
Beautiful emails that sound like us. Repeat orders keep climbing.
Post-purchase flow got us hundreds of new reviews. Very smart setup.
LinkedIn ads finally make sense for us. 27 qualified B2B demos last month at a third of our old cost.
Lead quality on Meta improved overnight once they rebuilt the forms and tracking. 60% fewer junk leads.
Server-side tracking fixed our attribution gap. We finally know which channel pays, and we scaled it 3×.
From logo to Shopify store to ads, they built the whole brand in 8 weeks. First month sales covered the full fee.
We've worked with agencies in London and New York. Digiil is better and costs a third. I don't say that lightly.
LinkedIn ads finally make sense for us. 27 qualified B2B demos last month at a third of our old cost.
Our email flows run themselves and bring in 22% of revenue now. It was 4% before Digiil took over.
They answered a message at 2am my time to fix a pixel issue before a launch. That's the level of care you get.
Our brand finally looks like the business we are. Thoughtful identity work and a smooth rollout across every channel.
Lead quality on Meta improved overnight once they rebuilt the forms and tracking. 60% fewer junk leads.
Server-side tracking fixed our attribution gap. We finally know which channel pays, and we scaled it 3×.
From logo to Shopify store to ads, they built the whole brand in 8 weeks. First month sales covered the full fee.
We've worked with agencies in London and New York. Digiil is better and costs a third. I don't say that lightly.
LinkedIn ads finally make sense for us. 27 qualified B2B demos last month at a third of our old cost.
Our email flows run themselves and bring in 22% of revenue now. It was 4% before Digiil took over.
They answered a message at 2am my time to fix a pixel issue before a launch. That's the level of care you get.
Our brand finally looks like the business we are. Thoughtful identity work and a smooth rollout across every channel.
Built for businesses like yours.

Imagine a shopper adds a pair of shoes to her cart, then her phone rings. She forgets. Without email, that sale is gone. With a simple abandoned cart flow, she gets a friendly reminder an hour later and buys. Multiply that by hundreds of carts a month.
That is the quiet power of email marketing. As an email marketing agency in Bangladesh, Digiil builds systems that keep selling to customers you already paid to win.
Why email still works
Social reach can drop overnight when an algorithm changes. Your email list is different. You own it. Nobody can turn it off. It is also cheap: once a flow is built, each extra email costs almost nothing.
Flows vs. campaigns
| Flows | Campaigns | |
|---|---|---|
| Triggered by | A customer action | You, on a date |
| Examples | Welcome, cart, post-purchase | Launches, sales, newsletters |
| Effort | Build once, runs forever | New one each time |
| Relevance | Very high, perfectly timed | Depends on segmenting |
Most stores start with campaigns. We start with flows, because they work every day without new effort.
Getting into the inbox
The best email is useless if it lands in spam. Since 2024, Gmail's sender guidelines require bulk senders to authenticate their domain and make unsubscribing easy. We set up:
- SPF, DKIM and DMARC on your domain.
- One-click unsubscribe.
- Regular cleaning of inactive contacts.
- Gradual warm-up for new sending domains.
Growing your list the right way
A good list is built, never bought. We use sign-up forms with a clear reason to join, like a guide, a quiz or early access. For stores, a simple first-order offer works well. For B2B, a useful report or checklist.
Writing emails people read
- One clear goal per email.
- A subject line that is short, specific and honest.
- Mobile-first design, since most opens happen on phones.
- A friendly, human voice, as if from a real person on your team.
Which platform should you use?
Klaviyo is a strong choice for Shopify and WooCommerce stores. Mailchimp suits simpler needs. HubSpot fits B2B teams that need email and CRM together. We work with all three and help you pick, then connect it to your automation and tracking.
- Email is an owned, low-cost channel that keeps selling.
- Build core flows before regular campaigns.
- Authenticate your domain to land in the inbox.
- Grow your list with real value, never bought lists.
- Measure revenue per flow and per email.
Email marketing questions.
Message us on WhatsApp or email info@digiil.com. A real strategist replies within 12 hours.
Is email marketing still effective in 2026?
Yes. Email is an owned channel with low cost per sale. Automated flows like abandoned cart and welcome series keep producing revenue without new ad spend.
What are the most important email flows?
Welcome series, abandoned cart, browse abandonment, post-purchase, replenishment and win-back. For B2B, lead nurture and onboarding flows.
Why are my emails going to spam?
Common causes are missing SPF, DKIM or DMARC records, sending to old or bought lists, high complaint rates and spammy content. Fixing authentication and cleaning the list usually helps quickly.
Which email platform is best for e-commerce?
Klaviyo is popular for Shopify and WooCommerce because of its deep store data. Mailchimp and Omnisend are also options depending on budget and needs.
How often should I send marketing emails?
Flows run automatically. For campaigns, one to two a week works for most brands, as long as each email is useful.
Can you add SMS and WhatsApp?
Yes. We add SMS and WhatsApp steps inside flows where customers opted in, which works well in Bangladesh.
Services that make this work even harder.
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