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For 7-, 8- and 9-Figure E-Commerce Brands

Helping e-Commerce brands convert strangers better than anyone else

Using our proprietary Growth Protocol, we've generated over €500M in additional revenue for 250+ brands like SNOCKS, AG1, and HelloFresh — and we put our money where our mouth is with a performance guarantee.

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We work exclusively with brands doing €300K+/month.

See how we helped SNOCKS

The CRO Agency Behind 250+ of the World's Leading E-Commerce Brands

Whether high-growth startups or global leaders — we consistently drive measurable revenue increases.
Strauss
Koro
Sunday Natural
The Body Shop
Grover
Hello Fresh
Natural Elements
AG1
Bluebrixx
Woom
Hornbach
Tourlane
Congstar
Holy
Junglück
PV
Wunschgutschein
Motel A Mino
Ryzon
Kickz
The Female Company
Livefresh
Schiesser
Horizn Studios
Seeberger
Luca Faloni
Zahnheld
Snocks
Bruna
NatureHeart
Priwatt
Jumbo
NKM
Oceansapart
Omhu
Blackroll
1 Kom Ma 5
Purelei
Giesswein
T1tan
Buah
Ironmaxx
Waterdrop
Send a Friend
Fitjeans
Mofakult
Plantura
BGA
4,000+
A/B Tests Run
95%
Client Loyalty
52.6%
Test Win Rate
€500M+
Revenue Generated

Measurable Revenue Uplift — Guaranteed, or We Work Free

Watch our Thesis
Read our Thesis

The Process Behind Market-Leading Results

Here's the exact process that keeps 95% of our clients working with us year after year:

The Process Behind Market-Leading Results

Here's the exact process that keeps 95% of our clients working with us year after year:

Brands that have watched and downloaded our thesis

Lego
Nike
Tesla
Lululemon
Peloton
Samsung
Bose
Ikea
Lacoste
Gymshark
Loreal
Allbirds

The DRIP Growth Protocol — Our 3 Proven Strategies for Market-Leading Results:

Predictive Consumer Research

We map every touchpoint in your funnel to real user motivations — so each step moves visitors closer to buying. The result: higher conversion rates and lower acquisition costs across every traffic source.

Rapid A/B-Testing

Every extra click, confusing option, or slow-loading page costs you revenue. We eliminate friction and simplify the path to purchase — so visitors convert faster and your AOV climbs.

Iterative Prioritization

We run 3–5x more experiments than typical agencies using parallel testing — the same methodology Microsoft and Google use internally. More tests = faster learnings = compounding revenue growth.

Our rapid testing protocol uncovers winning strategies faster, allowing us to scale what works and pivot from what doesn't. By testing more frequently, we gain insights that your competitors miss—keeping you one step ahead in a constantly changing market.

€500M+ in Additional Revenue Generated Across 250+ Brands

€14,2M

Additional Revenue

17,7

ROI
From €3M to €80M/year
Goal
Become the go-to D2C underwear brand in the DACH region.
Approach
Gaining market share by being able to outspend the competition for acquisition costs per user. This meant that increasing average revenue per user was key. We built a rapid testing protocol designed to quickly reveal why customers hesitate and how to maximize their purchase value.
Johannes Kliesch
Founder
"Drip played a crucial role in our growth, generating an additional €14,2M revenue for us. They supported us every step of the way—from underdogs to market leaders. Their expertise helped us stay profitable, giving us the foundation to scale and dominate our market."
Read full case study →

15,6

ROI

44,8%

Winrate
Goal
Enable 9 Coop brands to scale A/B testing effectively and make data-driven e-commerce decisions across the group.
Approach
We start every collaboration with a structured research package that combines GA funnel data, customer reviews, heatmaps, click and scroll maps, and brand-specific insights. From this foundation, we develop and launch three initial A/B tests to validate opportunities and demonstrate impact. Once proven, we transition brands into a scaling phase, running and managing rapid A/B testing programs. So far, this approach has resulted in more than 100 planned experiments across Coop brands, building a culture of continuous optimization and growth.
Timo Dunke
Digital Marketing Manager Personalisierung
"As a cooperative with multiple formats, we rely on data-driven decisions with real impact. DRIP now supports nine of our formats and has helped boost both ARPU and conversion rates. Their strategic use of our tools and regular collaboration deliver valuable insights, reflected in an outstanding A/B test win rate."

€866K

Additional Revenue

4,5

ROI
Goal
Establish Blackroll as the industry leader in high-performance recovery and training solutions by harnessing data-driven insights to refine marketing strategies and optimize the customer experience.
Approach
We began by conducting a comprehensive analysis of market data and customer behavior to gain a clear understanding of Blackroll’s target audience. This allowed us to move away from intuition-based decisions and adopt a structured, test-driven methodology. By integrating in-depth research with A/B testing that incorporated psychological insights, we refined product messaging and the overall digital journey. Regular trend evaluations and collaborative stakeholder sessions ensured that our strategy remained agile and aligned with evolving market demands.
Antonia Kraut
E-Commerce Manager
"Working with DRIP has significantly improved our data-driven decision-making process. Instead of relying on gut feeling, we now better understand our target audience and what truly drives their purchasing decisions. We especially appreciate the in-depth research, psychological insights in A/B testing, and the regular exchange on current trends."
Read full case study →

€4,2M

Additional Revenue

25,3

ROI
Goal
Establish Giesswein as the go-to brand for sustainable, high-performance outdoor apparel - recognized for its innovative use of eco-friendly materials and quality.
Approach
We leveraged authentic customer testimonials to fuel continuous product refinement and digital storytelling. By implementing rapid testing protocols and gathering customer-centric insights, we uncovered why users chose Giesswein and how to further elevate their experience — ultimately driving brand trust, expanding market share and increasing lifetime value.
Markus Kapferer
Head of E-Commerce
"Working with DRIP ensures a continuous, data-driven approach to online shop development. Their optimization helps us focus on real value, combining internal and external ideas. As a German-speaking agency, they understand our audience better, and we appreciate their flexibility, collaboration, and quick response times."
Read full case study →

11%

CR Increase

182K

Monthly Revenue Growth
Goal
Position vetevo.de for sustainable growth by optimizing the customer journey to drive conversion rates and strengthen market presence.
Approach
We began by analyzing key conversion metrics and identifying friction points within the user journey. Leveraging our D2C expertise, we implemented a rigorous A/B testing framework and integrated technical optimizations that focused primarily on enhancing conversion rates. This targeted approach resulted in an 11% increase in CR, validating our data-driven strategy for tangible business impact.
Felix Rollecke
Co-Founder & Managing Director
"We chose Drip for A/B testing because of their D2C expertise, data-driven optimizations, and seamless technical integration. Their strategic approach and proactive collaboration drive real impact and long-term success."

€702K

Additional Revenue

13,51

ROI
Goal
Maximizing ROI from Social Media Adspend by adopting data driven infrastructure as supervised innovation framework.
Approach
Following a surge in website traffic driven by paid advertising, our consulting team conducted a comprehensive analysis of both the platform and its core target demographic. We discovered that users arriving via TikTok exhibited a penchant for speed and innovation, which guided our testing strategy to optimize for their specific behaviors and preferences.
Tyler Macke
Founder
"Thanks to DRIP, our team now thinks in tests and data. They've not only elevated our understanding of business-wide optimization but also trained us to tackle challenges with data-backed, test-driven solutions."
Read full case study →

52.6% Winrate in A/B Testing — Outperforming Global Benchmarks

Our Skin in the Game Guarantee

We guarantee measurable uplift on your conversion rate or AOV within 6 months of starting A/B testing. If we don't deliver, we work for free until we do. No asterisks. No exceptions.

95% of clients see measurable results within the first 6 months.

See What More Revenue Looks Like for You

€
10%

Want to make it happen?

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The expert team behind CRO Innovation

Fabian Gmeindl
Fabian Gmeindl
Co-Founder

Fabian has led the data infrastructure behind €500M+ in optimized revenue across 250+ brands. Published researcher on ResearchGate and technical architect of DRIP's proprietary statistical tools and dashboard.

ResearchGate Published250+ Brands Optimized
Samuel Hess
Samuel Hess
Co-Founder

Samuel is the strategic mind behind DRIP's behavioral science approach. Featured on the SNOCKSULTING podcast (4 episodes — Germany's largest e-commerce podcast), keynote speaker at industry events, and guest lecturer at universities.

SNOCKSULTING Podcast (x4)Keynote SpeakerUniversity Guest Lecturer

Your Dedicated CRO Team

+ 70 other A-players in design, development, QA, and strategy.

Robert
Robert
Account Executive
Anna
Anna
Growth Marketing Manager
Marcus
Marcus
Growth Marketer
Adrián
Adrián
Growth Marketer
Melina
Melina
CRO Manager
Joel
Joel
Growth Manager
Pascal
Pascal
CFO & Lead CRO Manager
Milen
Milen
Director of Technical Product Development
Sana
Sana
E-Commerce Manager
Pranto
Pranto
E-Commerce Manager
Arjen
Arjen
CRO Manager
Danny
Danny
CRO Manager
Marie
Marie
Director of Behavioral Science
Mika
Mika
CRO Manager
Robert
Robert
Account Executive
Anna
Anna
Growth Marketing Manager
Marcus
Marcus
Growth Marketer
Adrián
Adrián
Growth Marketer
Melina
Melina
CRO Manager
Joel
Joel
Growth Manager
Pascal
Pascal
CFO & Lead CRO Manager
Milen
Milen
Director of Technical Product Development
Sana
Sana
E-Commerce Manager
Pranto
Pranto
E-Commerce Manager
Arjen
Arjen
CRO Manager
Danny
Danny
CRO Manager
Marie
Marie
Director of Behavioral Science
Mika
Mika
CRO Manager

Game-Changing Growth Strategies for eCommerce Leaders

The Hidden Mistake Killing Top Ecom Brands in 2025 (And How to Avoid It)
The Hidden Mistake Killing Top Ecom Brands in 2025 (And How to Avoid It)

We figured out one of the mistakes, brands are making that is killing them, even the $100M+ ones. Yes, the data backs it up.

Download Now
Product pages that generated over €2 Million
Product pages that generated over €2 Million

In the past 6 years, the product pages we built generated over €2 million. Today, we are leaking what made them work.

Download Now
Kickz Case Study - How we went from Chaos to Conversion
Kickz Case Study - How we went from Chaos to Conversion

By downloading this resource, you'll get the exact step-by-step process we tripled a client's conversion rate in just 1 year.

Download Now
Unlock €2.1M Revenue: Master Friction Points, Not Funnels
Unlock €2.1M Revenue: Master Friction Points, Not Funnels

How we used this new framework to add €2.1M in revenue for one of our clients. (Spoiler: It’s Better Than a Sales Funnel)

Download Now
Snocks Case Study to Unlock 7-Figure Growth
Snocks Case Study to Unlock 7-Figure Growth

We’ve spent 5 years optimizing SNOCKS’ funnel, helping them scale past plateaued margins and unlock sustainable growth. The result? Over €8.2M in added revenue without redesigns, or more ad spend.

Download Now
This Airtable base runs $100M+ in A/B tests
This Airtable base runs $100M+ in A/B tests

Here’s how it drives results and how you can use it too. It’s not just an Airtable base; it’s the backbone of every project we run. With it, we: keep every idea organized and ready for action. Prioritize the highest-impact tests in seconds. Track wins, losses, and learnings automatically.

Download Now

Become the Market Leader You're Meant to Be.

Think your brand is ready to go from market participant to leader? Let’s discuss it in a strategy session. In this session, we will discuss:

If your brand is aligned with our high-performance standards and client roster.

The tailored strategies to elevate your brand from market participant to leader.

Specific growth opportunities you’re overlooking—and how to seize them.

Book Your Free Strategy Call
...and become the market leader you’re meant to be.
CRO strategy preview

Frequently Asked Questions

DRIP Agency differentiates on four dimensions: scale (4,000+ experiments, €500M+ documented revenue impact across 250+ brands), methodology (psychology-first research using our 7 Psychological Drivers framework — not best-practice checklists), velocity (6–10 parallel A/B tests simultaneously, producing 3x the experiments per year), and specialization (exclusively e-commerce CRO). These factors combine to produce a 52.6% test win rate versus the 20–30% industry average, and we guarantee a minimum 10% RPU uplift in 6 months.

No. Parallel testing uses statistical isolation to ensure each test's results are valid independently. It's the same factorial design approach used by Microsoft, Google, and Meta internally. Microsoft's research across thousands of experiments found meaningful interactions in only 0.002% of cases. DRIP Agency has validated this across 4,000+ experiments with clients like SNOCKS (350+ tests), Livefresh (202 experiments), and Blackroll (122 experiments) — all with clean, reproducible results.

DRIP Agency typically launches first A/B tests within 2–4 weeks. Month 1 is a dedicated Research & Strategy Intensive: 40+ hours of session recording analysis, heatmap reviews, Category Entry Point identification, and psychological driver mapping — delivered as a 20+ page research report. Active testing begins in month 2 with 6–10 parallel experiments. KoRo generated €2.5M in additional revenue within 6 months, and Oceansapart surpassed the 10% RPU guarantee ahead of schedule.

DRIP Agency is platform-agnostic and works with all major e-commerce platforms including Shopify, Shopify Plus, Magento, WooCommerce, custom builds, and headless commerce architectures. Our testing tools integrate at the code level, not through visual editors. We handle all technical implementation, cross-browser QA using BrowserStack for real-device testing, and results analysis — regardless of which platform or testing tool the client uses.

Not for developing the A/B tests — DRIP Agency handles all test design, development, and QA in-house. You just need a development team for implementing winning tests into your live site. After an initial 2-hour onboarding, working with DRIP requires less than 1 hour per week from your team. We communicate through a dedicated Slack channel with bi-weekly strategy calls and monthly performance reports.

DRIP Agency works with e-commerce brands generating €300K+ per month in revenue, which provides sufficient traffic for running multiple statistically valid A/B tests simultaneously. Our client portfolio ranges from €20M annual revenue (SendAFriend) to €250M+ (KoRo), all with significant untapped conversion potential. During the strategy call, we assess your specific traffic levels and conversion rates to confirm testing feasibility.

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