“I built CUSTOS because I saw firsthand how brands were losing money on Amazon due to lack of operational judgment, not budget. That led me to create a small, selective firm focused on real results.”
Leandro Orecchini
Founder
CUSTOS is an Amazon operations firm for established brands that need profitable growth. We operate Seller Central, PPC campaigns and listings with operational judgment and a focus on real results, across all Amazon marketplaces.
We work with a small, selective team. Each account receives attention from the same senior operator throughout the entire relationship — no junior delegation, no account manager rotation. That limits how many clients we can take on, and that's exactly the point.
We are an Amazon Ads Verified Partner. That certification validates our advertising capability, but our real value lies in connecting advertising, listings, account health and operations into a single decision-making system.
We charge a fixed monthly retainer. We don't charge commission on advertising spend, because that model aligns agency incentives with spending, not with your profitability.
We work with brands from Latin America and Spain that see Amazon as a strategic channel. If you're looking for an Amazon agency that operates with the same level of rigor you'd demand from your own team, that's what we do.