Scale your Ecommerce
brand profitably with
Email & SMS marketing
Scale your Ecommerce
brand profitably with
Email & SMS marketing
Scale your Ecommerce
brand profitably with
Email & SMS marketing
We’re your backend marketing partners focused on increasing CLTV, retention, and profitable growth.
We’re your backend marketing partners focused on increasing CLTV, retention, and profitable growth.
4.9
/5 rated by 165+brands
Sinag is trusted by 165+ brands across different industries
Sinag is trusted by 165+ brands across different industries
We are here if
you're looking for
We are here if
you're looking for
We are here if
you're looking for
Retention Strategy & Lifecycle Automation
Push Notifications
Platform Migration (Klaviyo, Omnisend etc.)
SMS & WhatsApp Marketing
Backend Subscription System
Segmentation, Deliverability and Optimization
Reach the right people, every time.
Retention Strategy & Lifecycle Automation
Push Notifications
Platform Migration (Klaviyo, Omnisend etc.)
SMS & WhatsApp Marketing
Backend Subscription System
Segmentation, Deliverability and Optimization
Retention Strategy & Lifecycle Automation
Push Notifications
Platform Migration (Klaviyo, Omnisend etc.)
SMS & WhatsApp Marketing
Backend Subscription System
Segmentation, Deliverability and Optimization
See the results
we've delivered
See the results
we've delivered
See the results
we've delivered
Email Marketing
SMS Marketing
Rippl Impact Gear
25.9%
Of Total Revenue from Retention
+198%
increase in pop-up performance
307%
YoY Growth in Email Revenue
Email Marketing
SMS Marketing
Breeze - A pet wellness brand tripled its Email revenue in just 30 days
$2.8k to $12.8k
in the first 30 days
1.09% to 30.08%
Returning customer rate
25%
Email share of total revenue
+28%
Pop-up submission rate
Email Marketing
SMS Marketing
Uvlizer – Multi-Million Dollar Retention System
$17.5M+
Total Annual Revenue (2024)
$3.02M
From Email Marketing (2024)
$1.6M
Directly Attributed to SMS
26.4%
Of Total Revenue from Retention
Email Marketing
SMS Marketing
Rippl Impact Gear
25.9%
Of Total Revenue from Retention
+198%
increase in pop-up performance
307%
YoY Growth in Email Revenue
Email Marketing
SMS Marketing
Breeze - A pet wellness brand tripled its Email revenue in just 30 days
$2.8k to $12.8k
in the first 30 days
1.09% to 30.08%
Returning customer rate
25%
Email share of total revenue
+28%
Pop-up submission rate
Email Marketing
SMS Marketing
Uvlizer – Multi-Million Dollar Retention System
$17.5M+
Total Annual Revenue (2024)
$3.02M
From Email Marketing (2024)
$1.6M
Directly Attributed to SMS
26.4%
Of Total Revenue from Retention
Email Marketing
SMS Marketing
Rippl Impact Gear
25.9%
Of Total Revenue from Retention
+198%
increase in pop-up performance
307%
YoY Growth in Email Revenue
Email Marketing
SMS Marketing
Breeze - A pet wellness brand tripled its Email revenue in just 30 days
$2.8k to $12.8k
in the first 30 days
1.09% to 30.08%
Returning customer rate
25%
Email share of total revenue
+28%
Pop-up submission rate
Email Marketing
SMS Marketing
Uvlizer – Multi-Million Dollar Retention System
$17.5M+
Total Annual Revenue (2024)
$3.02M
From Email Marketing (2024)
$1.6M
Directly Attributed to SMS
26.4%
Of Total Revenue from Retention
Hear from
our clients
Hear from
our clients
Hear from
our clients
"The Sinag team has become an essential part of how we operate. They’ve handled everything from strategy to execution and helped us build retention into one of our strongest growth channels."
"The Sinag team has become an essential part of how we operate. They’ve handled everything from strategy to execution and helped us build retention into one of our strongest growth channels."
"We were honestly nervous at first because our last agency didn’t deliver. After seeing the results, we felt complete relief. Now we can finally focus on the front end knowing our backend is in good hands."
"We were honestly nervous at first because our last agency didn’t deliver. After seeing the results, we felt complete relief. Now we can finally focus on the front end knowing our backend is in good hands."
"We were honestly nervous at first because our last agency didn’t deliver. After seeing the results, we felt complete relief. Now we can finally focus on the front end knowing our backend is in good hands."
"Before working with Rosh and his team, our email setup was basic, a few campaigns here and there with no real structure or consistency. Within the first month, we started seeing results that genuinely surprised us. Couldn’t recommend them enough."
"Before working with Rosh and his team, our email setup was basic, a few campaigns here and there with no real structure or consistency. Within the first month, we started seeing results that genuinely surprised us. Couldn’t recommend them enough."
"Before working with Rosh and his team, our email setup was basic, a few campaigns here and there with no real structure or consistency. Within the first month, we started seeing results that genuinely surprised us. Couldn’t recommend them enough."
"Working with Sinag has been such a smooth experience. Rosh and his team completely changed how we approach retention. They really understood our brand voice and helped us create email and SMS campaigns that actually connect with our customers."
"Working with Sinag has been such a smooth experience. Rosh and his team completely changed how we approach retention. They really understood our brand voice and helped us create email and SMS campaigns that actually connect with our customers."
"Working with Sinag has been such a smooth experience. Rosh and his team completely changed how we approach retention. They really understood our brand voice and helped us create email and SMS campaigns that actually connect with our customers."
Working with Sinag completely changed how we approach email and SMS. They didn’t just set up flows — they built a system that consistently brings in revenue every week. Their communication and attention to detail are unmatched.
Working with Sinag completely changed how we approach email and SMS. They didn’t just set up flows — they built a system that consistently brings in revenue every week. Their communication and attention to detail are unmatched.
Why Us?
Why Us?
Why Us?
Sinag Marketing
Monthly payment flexibility
Monthly retainer and flexible options
Dedicated 5-member team (strategist, copywriter, designer and more)
Continuous testing, optimizing and performance insight
Weekly reports and performance data
Timely, direct Slack communication
Feels like an extension of your internal team
We care about your brand like it’s our own
Other Agencies
Locks you in long term contracts
Hidden or high (%) based pricing
One person handling everything
Set and forget approach
Minimal visibility
Slow and unclear
Treat you like another client
Focused only on deliverables
Sinag Marketing
Monthly payment flexibility
Monthly retainer and flexible options
Dedicated 5-member team (strategist, copywriter, designer and more)
Continuous testing, optimizing and performance insight
Weekly reports and performance data
Timely, direct Slack communication
Feels like an extension of your internal team
We care about your brand like it’s our own
Other Agencies
Locks you in long term contracts
Hidden or high (%) based pricing
One person handling everything
Set and forget approach
Minimal visibility
Slow and unclear
Treat you like another client
Focused only on deliverables
Sinag Marketing
Monthly payment flexibility
Monthly retainer and flexible options
Dedicated 5-member team (strategist, copywriter, designer and more)
Continuous testing, optimizing and performance insight
Weekly reports and performance data
Timely, direct Slack communication
Feels like an extension of your internal team
We care about your brand like it’s our own
Other Agencies
Locks you in long term contracts
Hidden or high (%) based pricing
One person handling everything
Set and forget approach
Minimal visibility
Slow and unclear
Treat you like another client
Focused only on deliverables