GNO PartnersReviews of gnopartners.com

After working with GNO Partners for over a year, I can confidently say they are the gold standard in Amazon growth and PPC management. Sales have more than doubled since partnering with them, and their guidance, advertising strategies, infrastructure, and overall expertise are second to none. I’ve worked with several other agencies and consultants over the years, and nobody comes close to the level of trust, transparency, and results that GNO delivers. If you’re serious about growing your Amazon business, these are the people you want in your corner.

Great experience. My consultant, Jim, has been outstanding. Amazon has countless nuances and complexities, and he's been super helpful in explaining them clearly. He also helped put a robust PPC system in place that has made a real difference for my business. I'd highly recommend GNO and the team to any serious Amazon seller, large or small.

When we started working with GNO, our business had reached a plateau. Growth was steady but not particularly dynamic, and as a team we had become somewhat complacent in our approach. Over the past few months, that has changed significantly. The biggest shift has been in momentum, focus, and consistency of execution. Working closely with Michele, we’ve been able to bring more structure and clarity into how we operate. This is now clearly reflected in our numbers: in March, we grew profits by 85% year over year; in April, that increased to +130%; and in May, we are on track to reach +182%. What stands out is not just the growth itself, but the fact that it feels structured and repeatable rather than incidental. The added perspective and hands-on support have helped us move faster and make better decisions. In hindsight, this is something we would have benefited from doing earlier. For anyone in a similar position, it is worth exploring sooner rather than later. Working with GNO, and specifically with Michele, has been a valuable step forward for our business.

Before working with Michele Tardelli and the team, we were starting to feel real stagnation in our Amazon business. Growth had slowed, and we were hitting the limits of our own knowledge (Even after 20 years in the business!). As a small team, it’s hard to see what you’re missing, especially with how fast Amazon keeps evolving. We knew we needed a reset and outside expertise. What stood out was the level of real operator experience. This isn’t a typical agency setup—these are people who have actually built and run brands and understand the day-to-day challenges. The impact was noticeable quickly. We cut inefficiencies and significantly improved profitability, and sales with +35%-44% YoY growth in sales, and 85-100% growth in YoY net profit in the last two months. Beyond that, the biggest shift has been clarity on prioritization—what actually drives short-term results vs. long-term growth. If you’re considering it, my advice is to be ready to engage. You’ll get results, but it requires focus and internal effort. This isn’t passive - you need to implement and collaborate. Overall, it’s been a very worthwhile experience, and I’ve already recommended Michele and the GNO Partners team to other sellers.

In February, I started working with Florian Egger from GNO Partners. This collaboration has been very beneficial in growing both the top and bottom line in our account. We have adopted a lot of learnings from GNO Partners, as well as their systems and processes for running an Amazon business/account. There are many things we have worked on and implemented together, but two of the biggest changes have been the way I now think about unit economics on Amazon and how we operate our Campaign Manager. When working with GNO, they recommend onboarding a VA who can help implement and execute their PPC strategy. Esha khalid was onboarded and trained by GNO and ourselves, and now helps optimize all our campaigns on a weekly basis. A cool thing about this PPC system is that all new campaigns created are automatically a part of our weekly reporting and execution. Another big benefit of working with GNO is the constant access to updated Amazon knowledge. You are not only kept up to date on the latest changes and opportunities, but you are also only one or two connections away from other Amazon operators who are actively implementing and executing inside real Amazon accounts every day.

I've worked with GNO for years; they're an incredible company that will push you and your business to grow! From my POV, the top Amazon consulting agency. They're incredibly hard workers; they dont stop improving and gaining an edge

8 months with GNO Partners have taken our Amazon ACoS from 32% to 17% – with profitability improving alongside. The advisory-based setup is what convinced me: solid strategies and recommendations, but I stay in control of what gets implemented. Highly recommended if you're serious about Amazon PPC – just be ready to execute consistently.

Working with GNO has completely transformed my Amazon business. Before joining GNO in July 2025, my business was honestly struggling. I was doing maybe $50–$100/day in sales and constantly guessing my way through Amazon. I knew I needed help, but more importantly, I needed to actually understand how to compete properly. GNO didn’t just manage things for me, they taught me how the business actually works. From PPC and inventory planning to pricing strategy and problem solving, I’ve learned more in the last several months than I did in years trying to figure it out on my own. The growth has been incredible. In about 6–7 months, we’ve grown the business nearly 10x, and we’re now approaching $1,000/day in sales consistently. More importantly, I finally feel in control of the business instead of reacting blindly to problems. It still feels like we’re only getting started. The current performance of the business is now allowing us to launch new products much more aggressively, scale faster, and build momentum in a way that simply wasn’t possible before. One of the biggest values has been the strategic guidance. There are so many situations where Ivan and the team catch issues or opportunities I would have completely missed myself. At first, the investment felt significant, especially because the business wasn’t profitable yet. But looking back, it was one of the best investments I’ve ever made. I honestly believe that without GNO, I’d still have a struggling business today. If you already have products and you’re serious about building a real Amazon business, working with GNO has absolutely been worth it for me.