Amazon SPN Certified Partner · Walmart Marketplace Partner · Helium 10 Trusted

We Help Amazon & Walmart Sellers Stop Guessing, Start Growing

intelliRANK® is a premium eCommerce growth agency — managing PPC campaigns, product rankings, listing optimization, and publishing services for over 4,000 brands across Amazon and Walmart.

$60M+
Amazon & Walmart Ad Spend Managed
4,000+
Brands Served Worldwide
4,000+
Product Testing Campaigns Launched
99.7%
Campaign Success Rate
Our Story

Built by Sellers, for Sellers

intelliRANK® was founded by Amazon sellers who experienced firsthand the frustration of burning through ad budgets with no strategy, watching competitors with inferior products outrank them, and wasting months on tactics that yielded no results.

We built intelliRANK® to be the agency we wished had existed — one that combines real marketplace expertise with transparent reporting, honest strategy, and a genuine stake in your success.

Today, we manage $60M+ in Amazon and Walmart ad spend for over 4,000 brands worldwide — from solo private label sellers to 8-figure multi-brand operators.

Larisa Herbai — intelliRANK Co-Founder
Marcel Marculescu — intelliRANK Founder
2019
Founded
4,000+
Brands Served
$60M+
Ad Spend Managed

Our Vision

To be the most trusted growth partner for Amazon and Walmart sellers worldwide — where data-driven strategy, genuine expertise, and human transparency set the standard for what an eCommerce agency should be.

Our Mission

To help every seller we work with — from first-time private label brands to established 8-figure operators — gain the visibility, strategy, and competitive edge they need to grow profitably and sustainably on the world's largest marketplaces.

What We Stand For

Transparency First

We share what works and what doesn't — every week, every campaign. No vanity metrics. No hidden fees. Clear reporting that tells the real story of your account.

Results-Driven

We measure our success by your growth. Every decision — from bid adjustments to listing rewrites — is made with one question in mind: does this drive more profitable sales?

Long-Term Partnership

We don't chase quick wins that hurt you in 6 months. We build strategies designed to grow with your brand — and we treat every client like a business partner, not a ticket number.

Innovation & Expertise

The Amazon and Walmart algorithms evolve constantly. Our team invests heavily in staying ahead — attending the world's top eCommerce conferences and continuously testing new strategies.

Where You'll Find Us

We attend the world's leading eCommerce events — staying at the forefront of Amazon, Walmart, and marketplace strategy so our clients always benefit from the latest insights.

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Cannes, France

Cannes Lions International Festival of Creativity

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Tallinn, Estonia

Ambizion Conference · Marcel Marculescu

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Prague, Czech Republic

EUSECON · European Sellers Conference

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Istanbul, Turkey

WEF 2023 · Larisa Herbai

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Istanbul, Turkey

WEF 2023 · Marcel Marculescu

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Las Vegas, USA

Prosper Show · Amazon Sellers Conference

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Prague, Czech Republic

Prague eCommerce · Marcel Marculescu

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Bucharest, Romania

Amazing Days · Keynote Presentation

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Berlin, Germany

eCommerce Europe

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Sofia, Bulgaria

Amazing Days

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Dallas, USA

Amazon Seller Conference

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Las Vegas, USA

White Label Expo

Verified Partner & Certification

Amazon Service Provider Network Walmart Marketplace Partner Helium 10 Trusted

Ready to Work With a Team That Treats Your Brand Like Its Own?

No pressure, no pitch deck — just an honest conversation about where you are and how we can help you grow.

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