The Email Marketing Agency That Drives 30% Plus of Revenue From Email & SMS
- ✓ Full-funnel Klaviyo programs: flows + campaigns + SMS
- ✓ $300M+ in profitable revenue across email/ads since 2011
- ✓ 200+ brands scaled at 30% plus total rev via email /sms
- ✓ Klaviyo Master Partner with deliverability engineers
- ✓ Transparent revenue-per-recipient + LTV reporting
What We Do
Email & SMS Management Services for eCommerce Brands
Email + SMS Strategy
Channel mix strategy, send-cadence modeling, revenue-per-recipient targets, and a messaging calendar tuned to hit 20–35% of total revenue from email + SMS.
Copy, Design & Templates
In-house copywriters and designers building on-brand email templates, modular content blocks, animated GIFs, and mobile-first layouts that hit Gmail Primary (not Promotions).
Segmentation & Audiences
RFM segmentation (recency, frequency, monetary), engagement-based suppression, predictive CLV and churn segments, and sunset policies that keep sender reputation clean.
Automation Flows
Welcome, abandoned cart, browse abandonment, post-purchase, win-back, VIP, and birthday flows that convert browsers into buyers and first-time buyers into repeat customers.
Deliverability & Inbox Placement
Expert management of Meta's AI-powered Behavioral Flows campaigns to maximize catalog performance and ROAS.
Attribution & LTV Reporting
Klaviyo revenue attribution, post-purchase attribution via Triple Whale or Northbeam, LTV cohort tracking, and revenue-per-recipient benchmarking.
Top Growth Marketing is a DTC-focused email marketing agency and Klaviyo Master Partner founded in 2011. We build automation flows, segmentation, and deliverability programs that drive 20–35% of total revenue from email + SMS for 200+ eCommerce brands. Our in-house team handles Klaviyo setup, flow architecture, segmentation, deliverability, campaigns, and SMS on a month-to-month basis with a first-month money-back guarantee. Pricing ranges from $2,000–$10,000/month for brands doing $100K–$25M in annual revenue.
QUICK ANSWERS
What Does an Email Marketing Agency Do?
An email marketing agency manages the email and SMS programs that own your customer relationship after the first visit. At Top Growth Marketing we handle Klaviyo account setup, automation flows (welcome, cart, browse, post-purchase, win-back), segmentation, deliverability, broadcast calendar, and SMS integration — focused on lifting email + SMS to 20–35% of your total eCommerce revenue.
Email marketing agency fees typically range from $2,000–$10,000/month depending on list size, send volume, and scope. Top Growth Marketing works with DTC brands doing $100K–$25M in annual revenue, driving 20–35% of total revenue from email + SMS with transparent reporting and no long-term contracts.
Most DTC brands see a 10–20% lift in email revenue within the first 30 days from fixing the core flows alone (welcome, cart, browse, post-purchase). Full ramp to 20–40% of total revenue typically takes 60–120 days as we deepen segmentation, add SMS, and launch advanced flows. Top Growth Marketing's structured Klaviyo + list audit accelerates this timeline.
Trusted by 200+ eCommerce brands including:
Ready to Scale Your Brand with Klaviyo email & SMS?
See why 200+ DTC brands trust Top Growth Marketing with their ad spend.
COMPARE OPTIONS
How Top Growth Marketing Compares to Your Alternatives
Most DTC brands choose between three options when scaling email & SMS: hire in-house, hire a generalist agency, or hire a DTC specialist like TGM. Here's an honest breakdown.
| Capability | Top Growth Marketing | In-House Media Buyer | Typical Agency |
|---|---|---|---|
| Monthly cost | $3K–$10K | $10K–$20K (salary + benefits + tools) | $5K–$15K |
| In-house creative production | ✅ Full team | ❌ Extra hire | ⚠️ Often outsourced |
| DTC/eCommerce specialization | ✅ 200+ brands, since 2011 | ⚠️ Depends on hire | ❌ Usually generalist |
| Cross-brand data & learnings | ✅ $600M+ rev generated | ❌ Single-brand view | ⚠️ Varies |
| Attribution stack (Triple Whale + Northbeam + MER) | ✅ Included | ⚠️ You pay + configure | ❌ Usually not included |
| Contract length | Month-to-month | Employment contract | 6–12 month LOCKED contracts |
| First month money-back guarantee | ✅ Yes | ❌ No | ❌ No |
| Transparent reporting dashboard | ✅ Real-time | ⚠️ You build it | ⚠️ Monthly PDFs |
| Time to launch | 7–14 days | 60–90 days (hiring + ramp) | 14–30 days |
| % Rev from email | 20–35% | Varies widely | 10–20% |
Sound Familiar?
Most Email Marketing Agencies Are Wasting Your Money
Email is Only 10-15% of Revenue
Your email revenue has plateaued and your agency keeps blaming platform/market updates instead of adapting their strategy.
No Flow or Segmentation Strategy
You're burning through your contacts with no clear strategy beyond "send more emails" and hope something sticks. Open rates are dropping and flows haven't been touched in a year.
Zero Transparency
You can't get straight answers about what's working, what's not, and why - just vague monthly reports full of vanity metrics.
Get Results
Email & SMS Marketing Results From Our DTC Partner Brands
Skincare / Beauty
Beauty Brand
Built Klaviyo automation flows + segmentation programs that drove email revenue from sub 10% to over 30% of total rev.
8.4x Email rev Growth
Supplements / Health
Supplements
Achieved a 312% increase in email rev through optimized email/sms campaigns and full-funnel flows to expand customer LTV.
312% Conversion Increase
DTC FASHION
Apparel Brand
Doubled email + SMS revenue by layering deep segmentation, post-purchase flows, and abandoned-checkout on top of baseline welcome + cart.
2.4x Email Rev Increase
Trusted Platform Partners
Ready to Scale Your Brand with Klaviyo email & SMS?
See why 200+ DTC brands trust Top Growth Marketing with their ad spend.
How It Works
Our Email & SMS Management Process — From First Call to 30%+ Email Revenue
1. Klaviyo & List Audit
We audit your Klaviyo account, list health, sender reputation, current flows, and segmentation to surface the biggest revenue leaks and quick wins.
2. Flow + Segment Blueprint
We build a tailored growth plan based on your niche, audience, AI research and goals.
3. Launch + Warming Phase
Our team handles everything: creative, strategy, AI optimization, and list building.
4. Scale & Optimize LTV
Once we find what works, we scale while protecting your delivrability & unit economics.
EXPERTISE & Featured In
Our Approach
We Don't Just Send Emails. We Engineer Retention.
Full-Funnel Klaviyo Programs
From cold audiences to repeat buyers, we build every stage of your acquisition funnel - not just the top. New leads, retargeting, retention, and reactivation all work together.
Copy & Design That Converts
Our in-house creative team + AI systems produces inbox opening headlines and clickable creative backed by performance data - not guesswork.
Transparent Reporting
Live dashboard and weekly reports with real strategy - not vanity numbers. You'll always know exactly what your email list is doing and why we're making the decisions we make.
DTC Expertise Since 2011
We've managed 200+ eCom brands email/sms accounts. We know what works for DTC at every stage - from first sale to eight figures.
Chat With Jack Paxton
Founder and Growth Marketing Expert
Jack comes armed with over 12+ years of expertise, propelling eCommerce brands to new levels of profitability through every marketing strategy you've ever heard of – and some you haven't.
Email Marketing Agency Reviews From DTC Brand Founders
I was just sitting here thinking about how very impressive TGM is and how grateful I am that I found you. THANK YOU and your team for being incredible at your jobs, and for being such nice, great people.
See full video testimonials here.
It has truly been a gift to have worked with TGM.
1) truly an expert at digital marketing.
2) Understands and cares about our needs and goals.
3) Selfless in teaching and empowering us.
4) Genuinely pleasure to work with and be around.
We have been working with them for 2 years after seeing them speak at a Shopify conference. Top Growth Marketing has been such a game-changer for us.
So if you are looking for a great partner that delivers results, I highly suggest TGM.
See full video testimonials here.
The engagement yields impressive results. Top Growth Marketing executes effective paid ad campaigns that secure new customers cost-efficiently.
A dedicated team, they research opportunities to access additional audiences. Their professionalism leads to an ongoing partnership.
Ready to Scale Your Brand with Klaviyo email & SMS?
Still have questions? Let's talk through your growth plan.
FAQ
Email Marketing Agency FAQs
What does an email marketing agency do?
An email marketing agency builds and manages the email + SMS programs that own your customer relationship after the first visit. At Top Growth Marketing we handle Klaviyo account setup, automation flows (welcome, cart, browse, post-purchase, win-back), segmentation, deliverability, broadcast calendar, SMS integration, and attribution — focused on lifting email + SMS to 20–35% of your total eCommerce revenue. Request our full email flow outline.
How much do your email marketing services cost?
Our fees range from $2,000 to $10,000 per month depending on list size, send volume, and scope. Pricing is transparent, month-to-month, and includes strategy, flow builds, copy + design, segmentation, deliverability, and attribution.
How quickly will I see email revenue growth?
Most brands see a 10–20% lift in email revenue within the first 30 days from fixing the core flows alone (welcome, cart, browse, post-purchase). Full ramp to 20–40% of total revenue typically takes 60–120 days as we deepen segmentation, add SMS, and launch advanced flows.
Do you require long-term contracts?
No. Engagements are month-to-month with a 30-day notice period and a first-month money-back guarantee. Our retention is built on email revenue growth, not lock-in.
What industries and brands do you specialize in?
We specialize in DTC and eCommerce: apparel, beauty, food & beverage, health/supplements, home goods, jewelry, pet, and lifestyle. Since 2011 we've scaled 200+ brands including Fresh Patch, Atlas Coffee Club, Playboy, Joovv, MyIntent, and Waiakea across email, SMS, and paid channels.
Do you write the email copy and design the templates?
Yes. Our in-house copywriters and designers handle all copy, design, and template builds — on-brand, mobile-first, and optimized for Gmail Primary (not Promotions). Creative is included in the monthly fee.
How do you handle email deliverability and inbox placement?
We set up full authentication (SPF, DKIM, DMARC), warm domains and IPs, monitor sender reputation via Google Postmaster Tools and inbox placement tests, manage bounce and complaint thresholds, and implement sunset policies to protect long-term list health.
What email platforms do you work with?
Klaviyo is our primary platform (Partner) for both email and SMS. We also work with Attentive and Postscript for SMS-heavy brands, and can support migrations from Mailchimp, Omnisend, and other platforms.
Do you also run paid ads or other channels?
Yes — we offer Meta Ads, Google Ads, TikTok Ads, and influencer whitelisting as separate services. For SEO and CRO we refer to vetted partners. Many clients run email + paid together so retention and acquisition compound. We're full-stack DTC growth.
How is Top Growth Marketing different from other email agencies?
Four things: (1) DTC specialization since 2011 with $300M+ managed across email, SMS, and paid, (2) Klaviyo Master Partner with dedicated deliverability engineering, (3) transparent revenue-per-recipient and LTV reporting, and (4) month-to-month with a first-month money-back guarantee.
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Our Zero-Risk Guarantee
We work on a month-to-month basis, no long-term contracts and first month money back guarantee. If we're not delivering results, you can walk away at any time – no penalties, no fine print. Most of our clients stay for years because the results speak for themselves.
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