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Leon W.
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Leon W.

Klaviyo E-Mail Marketing Expert | 30M+ in Client Revenue

Hey there, I'm Leon! If you're an e-commerce brand using Klaviyo doing $50K+/month, you're in the right place! Check out my website to see that I'm a real person. I've generated over $30M in email revenue across multiple industries and solved every Klaviyo challenge imaginable. Message me for a FREE 15-minute audit where I'll show exactly how I can increase your revenue by at least $50K in the next 60 days! Here are a few recent client wins: 1. I helped one of the biggest clothing brands in Germany: - Increase email revenue from 29% to 57% of total revenue - Add an extra $160,000 in monthly revenue - Optimize flows, campaigns, and segmentation - Transform email into their biggest revenue driver 2. I helped a DTC brand achieve: - 61% of total revenue coming from email alone - Reduced dependence on increasingly expensive paid advertising - Built sustainable, relationship-focused campaigns that don't rely on discounting - Created a predictable, consistent revenue stream independent of ad performance 3. For a skincare brand, I delivered: - Growth from $9,000 to $26,000 in just 24 days - Complete flow optimization with advanced segmentation - Strategic campaign development with proven high-conversion templates - Significant improvement in all key metrics including open rates, click rates, and AOV 4. I helped another fashion brand: - Generate $78,000 in revenue in just 30 days after launch - Achieve 33% attributed revenue without sending a single campaign - Build a strong email foundation with high-performing automated flows - Create a scalable framework for sustainable growth 5. I helped a German jewelry brand: - Add $60,000 in monthly revenue in just 60 days - Increase attributed revenue from 18% to 41% - Revamp all flows and build a strong retention strategy from scratch - Launch high-converting campaigns that consistently drove sales without discounts Here's what I offer: ✔️ Full-service Klaviyo account management ✔️ 7+ high-converting automated email flows ✔️ 2-4 strategic campaigns weekly ✔️ Custom list growth strategies ✔️ Advanced segmentation implementation ✔️ Ongoing optimization and A/B testing ✔️ Detailed performance reporting ✔️ Fast response times and regular updates What clients say: ⭐️⭐️⭐️⭐️⭐️ "Working with Leon has been an incredible experience. He completely transformed our email marketing and made a huge impact on our revenue." ⭐️⭐️⭐️⭐️⭐️ "Leon did an excellent job setting up our welcome series within the agreed timeframe. In just a month, we generated $78,000 in revenue." ⭐️⭐️⭐️⭐️⭐️ "I worked with Leon on setting up our Klaviyo account, and I couldn’t be more impressed with the result.!" ⭐️⭐️⭐️⭐️⭐️ "After working with several agencies and still having issues, Leon was able to quickly get our Klaviyo account back on track. He identified and fixed broken triggers and flows that weren’t firing properly, and our flow revenue nearly doubled." ⭐️⭐️⭐️⭐️⭐️ "Leon is very prompt and professional and it was a very hands off experience working with him!" What's the next step? Send me a message saying hello! We'll: ➔ Discuss your current email performance and identify gaps ➔ Analyze your biggest revenue opportunities ➔ Create a custom plan to achieve 30-50% of revenue from email ➔ Start implementing quick wins within the first 72 hours I intentionally keep my client list small to ensure each business receives exceptional service and outstanding results. Spots fill quickly, so message me today with any questions!

🇩🇪Spremberg, Germany$15/hr100% JSS4.99 (24)Since Apr 2024
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Earnings and projects

MRR
$3.8k

Last 6 months ÷ 6

World#8,775 / 412k
🇩🇪Country#65 / 3,842
Revenue, last 30 days
$5k

Last 6 months: $23k

World#5,691 / 412k
🇩🇪Country#47 / 3,842
Total earnings
$36k

Billed in all: $36k

World#98,233 / 412k
🇩🇪Country#698 / 3,842
Per project
$614

$814 in the last 6 months

World#164,056 / 412k
🇩🇪Country#1,517 / 3,842
Projects, last 6 months
28

Across 31 contracts

87% fixed13% hourly
World#3,253 / 412k
🇩🇪Country#14 / 3,842
Projects in all
58

Across 65 contracts

82% fixed18% hourly
World#52,574 / 412k
🇩🇪Country#391 / 3,842

Earnings, last 30 days

$35.7k+$5k earned in the last 30 daysBilled in all, before Upwork's fee · drag across the chart to see what was earned in any stretch
$30.0k$32.5k$35.0k$37.5kOct 8Oct 23Nov 7

Skill rankings: Top 0.93% in Email Communication

Ranked by MRR among everyone on Upwork with the skill.

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  8. #64Email Marketing Strategy2,223 freelancers · 🇩🇪 #1Top 3%