Amazon Marketplace Operations

Amazon account management,
executed in-house.

Kcolours supports Korean brands entering and operating in the U.S. marketplace through Seller Central account management, catalog operations, A+ Content, Brand Store creation, FBA/SEND support, advertising operations and U.S. compliance coordination.

30+Brands under active Amazon management
A–ZSeller Central operational support
DirectCore operations & compliance coordination
KR → USCross-border market entry focus

One operating partner for the full Amazon workflow.

We combine marketplace operations with practical U.S. market-entry support so brands do not have to coordinate multiple disconnected agencies.

Account Management

Seller Central onboarding, day-to-day operations, case handling, account health coordination and operational issue resolution.

Catalog & Listing

Product setup, listing optimization, category and variation support, content maintenance and selling-application coordination.

A+ Content & Brand Store

Brand Store planning, page structure, visual content implementation, A+ Content and ongoing storefront updates.

FBA / SEND Operations

Inbound planning, shipment support, inventory coordination and issue handling related to Amazon fulfillment workflows.

Advertising Support

Sponsored campaign setup, performance monitoring and ongoing optimization within the scope approved by each client.

U.S. Compliance Support

Coordination support for labeling, FDA/FSVP-related requirements and other U.S. market-entry compliance tasks where applicable.

Integrated U.S. Market Entry

Multiple disconnected vendors
vs. one operating partner.

When a brand coordinates separate providers for trade, customs, compliance, fulfillment and sales, launch preparation can stretch across months. Kcolours brings the core Amazon launch workflow into one operating structure.

Trade & Sourcing

Supplier coordination, negotiation, samples, quality checks and basic trade documents such as CI / PL.

Import & Customs Coordination

Importer-of-record coordination, bond / clearance support, landed-cost visibility and shipment documentation.

Regulatory & Compliance

FDA / FSVP / MoCRA support, English label review, product-document checks and market-entry readiness.

FBA / Fulfillment

FBA / SEND inbound planning, inventory coordination, returns handling and operational follow-up.

Amazon Growth

Seller Central operations, listings, A+ Content, Brand Store, ads and channel-expansion support.

One operating partner · one point of accountability — from first compliance check to Amazon launch.
30+brands under Amazon management
A–ZSeller Central operating scope
1integrated operating workflow
KR → UScross-border market-entry focus

Service scope and timing vary by product category, marketplace, documentation, inventory and regulatory requirements.

Direct execution, not service re-delegation.

Core Amazon operations and compliance coordination are performed directly by Kcolours rather than being routinely handed off to unrelated third-party agencies.

Single point of accountability
Operational issues, content, catalog and compliance coordination are managed within one working structure.
Faster communication
We reduce delays and information loss that can occur when responsibilities are repeatedly transferred between intermediaries.
Practical U.S. market-entry focus
Our work is structured around the needs of Korean brands entering or expanding in the United States.
See project experience.
Review selected companies, completed marketplace success stories and representative client feedback.

View Results & Experience →
Project Experience

Real operating history across Amazon, Alibaba and Rakuten.

Our experience includes marketplace launches, account operations, localization, compliance coordination and growth projects for Korean companies across multiple consumer categories.

5×+sales growth within one month in a completed Amazon growth project
Rakutensuccessful Japan marketplace launch support
Alibabasuccessful global B2B marketplace onboarding
50selected companies from broader project history
View Results & Experience
Transparent Pricing Structure

A–Z Full Service from USD 3,000.

A clear package structure for Amazon launch and ongoing operations, with third-party costs and pass-through expenses separated from Kcolours service fees.

See Pricing Details
A–Z Full Service
Per marketplace / country
USD 4,200USD 3,000
  • Amazon operations & marketing management
  • Compliance coordination included
  • Listing rewrite, A+ Content & Brand Store included

Industries we support

Our current management portfolio spans consumer categories that frequently require both marketplace execution and careful product information management.

Food & Beverage K-Beauty Cosmetics Personal Care Health & Wellness Consumer Goods