Supplement Brand
$162K
In Marketplace Leakage
Stopped In Under
Unauthorized sellers are on your listings right now. We find them and remove them.
866-524-9005
Protect Your Brand. Control the Marketplace.




ESQgo detects unauthorized resellers and counterfeiters across your marketplaces — then removes them through our 3-pillar enforcement program, recovering revenue and restoring pricing control.
ESQgo detects unauthorized resellers and counterfeiters across your marketplaces — then removes them through our 3-pillar enforcement program, recovering revenue and restoring pricing control.
ESQgo detects unauthorized resellers and counterfeiters across your marketplaces — then removes them through our 3-pillar enforcement program, recovering revenue and restoring pricing control.
ESQgo detects unauthorized resellers and counterfeiters across your marketplaces — then removes them through our 3-pillar enforcement program, recovering revenue and restoring pricing control.
In Marketplace Leakage
Stopped In Under

Unauthorized resellers and marketplace abuse create downstream financial pressure that many brands underestimate.
Margin compression, Buy Box instability, pricing deterioration, distributor friction, and diverted ad-driven conversions all reduce marketplace efficiency—and over time, brand value. This is bigger than an IP problem, it's a marketplace and revenue control problem.
BELU™ Brand Enforcement is designed to bring control back to your marketplace presence through a repeatable, law-firm-led system. Instead of isolated takedowns, BELU™ Brand Enforcement applies continuous enforcement across your listings and sellers, aligned with how the marketplace actually operates.
Monitor
Continuous marketplace surveillance across listings, sellers, and activity patterns
Detect
Identification and prioritization of high-impact unauthorized sellers and abuse.
Enforce
Legal takedowns, policy escalation, and structured enforcement actions.
Recover & Protect
Restored Buy Box control, pricing stability, and measurable revenue recapture.
A high-growth supplement brand came to ESQgo with a familiar but costly problem: unauthorized third-party sellers had taken over key ASINs on Amazon, collectively moving over 17,000 units per month — revenue that was never reaching the brand.
ESQgo conducted a full marketplace audit, identifying 6 unauthorized seller accounts operating across the brand's top-selling products. Combined, they represented over $830,000 in monthly revenue—nearly $10 million annualized—being intercepted before it could reach authorized channels.
Through BELU™ Brand Enforcement, ESQgo's proprietary enforcement engine, each unauthorized seller was systematically removed from the brand's listings. With the gray market cleared, that revenue pipeline closed and sales returned to authorized channels.
The relationship didn't stop there. With Amazon under control, the brand is now expanding to Walmart, and ESQgo is already ahead of it, cleaning the marketplace before the brand scales in. TikTok Shop is next on the roadmap, where ESQgo will move to clear infringers and unauthorized sellers before they get a foothold.
Contact Us →
Every engagement begins with a Brand Audit Report.
See how brands have used BELU™ to address unauthorized sellers, restore pricing integrity, and regain control of their marketplaces.
Perfec Draw
Great experience and very highly recommend! Mario at ESQgo® was very helpful, and following their advice was a great decision. They resolved the patent infringement of my product very quickly with Amazon. They will continue to be my go-to source in the future, should I need any legal representation with Amazon. Thanks Mario and team!
Vatche Yeressian
Hire Them ASAP! They were successful with my case and are experts! ESQgo® started working on my case from the 1st Minute, and they pushed hard. I’ve worked with many different attorneys, and Mario & his staff are calm, understanding, experts in their field, and will win for you. Highly Recommend!
Rho G.
High-quality legal services specially when it comes it Amazon. If you have a problem with your Amazon store this is the law firm you want to call.
Maxim Babooie
Had the pleasure to work with Mario and the rest of the team on multiple occasions, both Amazon related cases as well as intellectual property ones. Everyone over at ESQgo® is professional, responsive and dedicated to getting favorable results for the clients. Their experience with Amazon is invaluable and you’d want them in your corner when dealing with Amazon. ESQgo will be our go to for our legal needs!
Learn More →
Amazon acts fastest when violations clearly impact marketplace integrity.
Learn More →Intellectual property enforcement adds formal legal pressure when marketplace policy alone is not enough.
Learn More →Some sellers create exposure that goes beyond marketplace violations.
Learn More →If unauthorized sellers or listing abuse are affecting your brand,
the first step is understanding the scope of the problem.
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