Marketplace growth, managed end to end.
JAD Source helps brands manage, optimize, and grow across Amazon, Walmart, Target, and other major e-commerce marketplaces—from onboarding and operations to advertising, inventory, fulfillment, and long-term growth.
Marketplace management that connects the pieces.
JAD Source is built for brands that need more than a one-off task. The work is organized around the full marketplace lifecycle so strategy, operations, advertising, inventory, and growth decisions support each other.
Amazon Marketplace Management
Seller Central, FBA, listings, PPC, SEO, forecasting, account health, operations, and growth strategy.
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Walmart Marketplace Management
Onboarding, Seller Center, catalog, Walmart Connect, WFS, MCS, Remote Shipping, inventory, and ongoing management.
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Target Marketplace Management
Setup, catalog operations, listing optimization, inventory, promotions, Roundel advertising, and ongoing support.
Explore service →From marketplace setup to day-to-day management and growth.
The strongest marketplace programs are operationally connected. JAD Source helps coordinate the areas that directly affect channel health and performance.
Setup & Onboarding
Account setup, marketplace applications, channel readiness, and required attributes.
Catalog & Listings
Listing creation, catalog maintenance, marketplace SEO, backend search terms, and content quality.
Advertising
Amazon PPC, Walmart Connect, Target Roundel, campaign monitoring, and performance decisions.
Inventory & Fulfillment
Forecasting, replenishment, FBA, WFS, MCS, Remote Shipping, availability, and operational coordination.
Account Operations
Account health, order/customer-service workflows, troubleshooting, issue resolution, and ongoing support.
Growth & Optimization
Performance monitoring, reporting, conversion opportunities, expansion planning, and continuous improvement.
Built around Amazon, Walmart, and Target—with room to expand.
Primary expertise stays focused where JAD Source has the strongest hands-on experience. Additional marketplaces demonstrate broader channel capability without diluting the core offer.
AmazonWalmartTarget
eBay
Shopify
Etsy
Houzz
Best BuyNot a generic VA. A marketplace management partner.
The difference is how the work is approached: with hands-on marketplace experience, operational ownership, and a view of the whole account—not a checklist of disconnected tasks.
Experience-led
7+ years of practical marketplace management experience across complex account operations.
Multi-marketplace
Amazon, Walmart, and Target at the center, with broader marketplace support available when it fits.
Strategy + execution
Planning only matters when it turns into consistent catalog, advertising, inventory, and operational execution.
Built to qualify the work
Scopes are based on the account, catalog, marketplaces, sales volume, ad needs, and operational complexity.
Hands-on marketplace experience at the center of the agency.
JAD Source is led by Joseph Dilay, Founder & E-commerce Marketplace Strategist, with 7+ years of hands-on e-commerce marketplace experience. The focus is practical: understand the account, find the operational and growth priorities, and build a management plan around what the business actually needs.
Read the experience story →Experience across established commerce and operations tools.
Selected platforms can support catalog syndication, order flow, shipping, inventory, and channel operations. Tools support the process; marketplace judgment drives the decisions.
Need the website side handled too?
JAD Source can also support professional business websites, e-commerce experiences, and Amazon affiliate websites where the project fits the broader growth plan.
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Need a clearer plan for your marketplace business?
Tell us where you are today, what is getting in the way, and which marketplaces matter most. We’ll use the consultation to understand the account before recommending a scope.