amazon.com·amazon.ca·amazon.com.mx·amazon.com.br·amazon.co.uk·amazon.de·amazon.fr·amazon.it·amazon.es·amazon.nl·amazon.pl·amazon.se·amazon.com.be·amazon.com.tr·amazon.ae·amazon.sa·amazon.in·amazon.co.jp·amazon.sg·amazon.com.au·amazon.com·amazon.ca·amazon.com.mx·amazon.com.br·amazon.co.uk·amazon.de·amazon.fr·amazon.it·amazon.es·amazon.nl·amazon.pl·amazon.se·amazon.com.be·amazon.com.tr·amazon.ae·amazon.sa·amazon.in·amazon.co.jp·amazon.sg·amazon.com.au·
Amazon Ads Verified Partner

Amazon account management for established brands. 

Seller Central, PPC and listing management for brands in Latin America and Spain. Fixed monthly fee, no commissions on advertising spend.

We don't operate to show activity. We operate to improve margin, control and sustained growth.

Amazon Ads Verified Partner
— Amazon Ads Verified Partner

This certification validates our Amazon Ads capability. But that's not our main argument.

Our value lies in connecting advertising, listings, account health and operations into a single decision-making system. Every variable affects the others, and we manage them as a whole.

We operate across all Amazon marketplaces: Americas, Europe, Asia-Pacific and the Middle East.

Marketplaces

amazon.comamazon.com.mxamazon.com.bramazon.caamazon.esamazon.co.ukamazon.deamazon.framazon.itamazon.nlamazon.co.jpamazon.com.au+8 más
What we solve

Amazon Agency — Seller, PPC and listing management for brands in Latin America and Spain

We don't operate to show activity: we operate so you get more margin, more control and sustained growth.

Account operations

Account audits, health monitoring, risk control, reinstatement support and execution in Seller environments.

01

Account Management & Audits

We evaluate your account's real health, detect risk signals and correct what could hold back growth or escalate into larger problems.

02

Account Recovery & Reinstatement

We analyze the suspension type and define the right appeal strategy for your case. Every situation is different. We don't promise timelines, we promise judgment.

Growth and visibility

PPC management, Amazon SEO, listing optimization, launches and category positioning to improve visibility and conversion at the same time.

03

PPC Campaign Management

We audit, restructure and manage campaigns so your investment drives profitability, not just activity.

04

Amazon SEO & Positioning

Organic visibility built on keywords with real purchase intent. The traffic you don't pay for delivers the best return.

05

Listing Creation & Optimization

Titles, bullets and images designed so buyers understand in seconds why to choose you — not to fill keyword slots.

06

Launch Strategies

We calculate real costs, define pricing and design the market entry plan. A poorly executed launch costs months of recovery.

07

Market & Competitive Analysis

We study your market and competitors before making decisions. Every strategy we design has data behind it, not intuition.

Brand infrastructure

Brand Registry, A+ Content, Brand Store and brand protection to gain long-term control and solidity in the Amazon ecosystem.

08

Brand Registry & Brand Protection

We register your brand on Amazon Brand Registry and activate protection tools. 90% of brands aren't using them. Yours will.

09

A+ Content & Brand Store

Rich content that reinforces your visual proposition. A buyer lands on your listing and understands in 3 seconds why to choose you.

10

Strategic Mentorship

For founders who want to understand the game, not just delegate it. Strategy, key decisions and the metrics that actually matter.

Process

How we work

First we diagnose, then we correct, and only then we scale.

Every step has a clear purpose. Nothing is executed before understanding what's happening.

01

Evaluation

Before operating, we assess fit. Not every brand should hire us, and not every Amazon problem should be approached the same way.

02

Access and baseline

We take access, organize the information and define a real operational baseline across listings, advertising, account health and inventory.

03

Audit and priorities

We detect what's holding back performance today: structural errors, conversion issues, inefficient spend, operational risk or execution failures.

04

Execution

We implement changes in the order that actually impacts the business — not the order that looks best in a report.

05

Review and scaling

We analyze, decide and adjust continuously so the account gains stability, control and sustained profitability.

Seller CentralFixed RetainerNo CommissionsBrand RegistryPPCA+ ContentAmazon SEOSenior OperatorsAuditsLaunch Strategies4–5 accounts per operatorAmazon Ads Verified PartnerSeller CentralFixed RetainerNo CommissionsBrand RegistryPPCA+ ContentAmazon SEOSenior OperatorsAuditsLaunch Strategies4–5 accounts per operatorAmazon Ads Verified Partner
Why CUSTOS

We are not an agency. We are a brand operations firm on Amazon.Amazon agency for established brands in Latin America and Spain

The difference isn't aesthetic. Most agencies scale by adding clients. We scale by protecting operational quality.

We work on a fixed monthly retainer. We don't charge commission on advertising spend, because that model rewards spending more, not deciding better. Each operator manages a limited number of accounts, that keeps judgment close to execution, and execution close to your numbers.

We focus on supplements, wellness and pet supplements. These are categories with regulated claims, where a compliance mistake costs a suspension. Judgment matters as much as strategy there.

“If you’re looking for an agency that says yes to everything, we’re not the right fit.”

0/10
prospects rejected

We say no more than we say yes. Every new client displaces attention from the ones we already operate.

0%
ad spend commission

Our incentives are aligned with your profitability, not your advertising budget.

0–5
accounts per operator

Real senior attention, with no structure based on junior delegation.

The difference

CUSTOS vs a typical agency

CriterionCUSTOSTypical agency
Billing modelFixed monthly retainerCommission on sales
Accounts per operator4 to 5 accounts15 to 20 or more
Who operatesSame senior operator, alwaysAccount manager + junior team
Client selectionWe work with who qualifiesAccept everything that comes in
Hard decisionsWe say them clearlyTell you what you want to hear
ReportsReal analysis every monthAutomated dashboard, no context
Seller CentralFixed RetainerNo CommissionsBrand RegistryPPCA+ ContentAmazon SEOSenior OperatorsAuditsLaunch Strategies4–5 accounts per operatorAmazon Ads Verified PartnerSeller CentralFixed RetainerNo CommissionsBrand RegistryPPCA+ ContentAmazon SEOSenior OperatorsAuditsLaunch Strategies4–5 accounts per operatorAmazon Ads Verified Partner
Contact

Does your brand fit CUSTOS?

If you think there might be a fit, tell us about your brand, your current Amazon situation and what's holding back growth or creating operational friction.

We work best with brands that:

  • Have a defined product and brand proposition
  • See Amazon as a strategic channel, not an experiment
  • Can operate with a 6 to 12-month horizon
  • Have internal capacity to support execution
  • Value operational judgment over noise

We typically don't fit well with brands that:

  • Expect guaranteed results within a fixed timeframe
  • Haven't decided yet if Amazon will be an important channel
  • Lack stock, pricing or operational readiness structure
  • Are looking for a team that says yes before thinking

Free Amazon account audit.

We analyze your account health, PPC campaigns and listings. We tell you exactly what's limiting your growth. No charge. No commitment.