What does a marketplace management agency actually do?
A plain-English guide for D2C brands: what a marketplace management agency handles on Amazon, Flipkart, Myntra and Nykaa, how pricing usually works, and the questions to ask before you hire one.
By Viral IRL
"Marketplace management" covers a lot of ground, and agencies use the phrase to mean very different things — from uploading listings to running the whole channel. This guide explains what the job actually involves, how it is usually priced, and how to tell a good partner from a listing-upload service.
The short answer
A marketplace management agency operates your seller accounts day to day on platforms like Amazon, Flipkart, Myntra, Nykaa, Meesho and Ajio, with the goal of growing profitable sales. That usually includes the catalog, pricing, stock planning, sponsored ads, account health and reporting.
What the work includes
Onboarding and catalog setup
Registering the brand, getting approval in restricted categories where needed, setting up brand registry, and building the catalog: titles, bullet points, descriptions, attributes, variations and images in each marketplace's format.
Listing optimisation
Rewriting titles and content around how customers actually search, filling every attribute the marketplace uses for filtering, building rich content such as A+ content on Amazon, and keeping images compliant with each platform's rules.
Pricing and promotions
Setting prices that stay competitive without eroding margin, keeping prices consistent across channels, and planning participation in sale events, coupons and deals.
Inventory and stock planning
Forecasting demand for top SKUs, planning shipments to fulfilment centres, and avoiding the stock-outs that cost both sales and search ranking.
Sponsored ads
Running each marketplace's ad platform: campaign structure, keyword and product targeting, bids, negative keywords and budget pacing, reviewed against sales and margin rather than clicks.
Account health and operations
Monitoring seller-performance metrics, policy warnings, listing suppressions and customer complaints, and fixing issues before they reduce visibility or lead to suspension.
Reporting
A regular view of sales, ad spend and efficiency, stock position, and what is changing next — ideally short, and tied to decisions.
What it usually costs
Pricing models vary, but most fall into three groups:
- Fixed monthly retainer — predictable, and not tied to how much you sell.
- Percentage of marketplace sales — aligns the agency with revenue, but costs rise as you grow and it can reward revenue over profit.
- Hybrid — a smaller base retainer plus a smaller percentage.
In almost every model, ad spend is paid by the brand directly to the marketplace, separately from the agency fee.
For reference, our own retainers start at $1,499 a month for one marketplace with a Meta/Google paid layer, and $2,999 a month for multiple marketplaces with full paid, web & CRO and creative, with a two-month minimum.
Agency or in-house team?
An agency gives you operators who already know several marketplaces' rules, ad platforms and seasonal patterns, from week one. In-house makes sense once marketplace revenue can support a dedicated team and you want that knowledge to stay inside the company permanently.
Many brands do both in sequence: an agency to build the system, then an in-house team to own it.
Seven questions to ask before you hire one
- Who runs my account day to day, and how senior are they? A named person, not a ticket queue.
- What do you report, and how often? Ask to see a sample report.
- How is ad spend controlled? Who approves budget changes, and how are wasted search terms handled?
- Which marketplaces do you actively run today? Experience on Amazon does not automatically transfer to Myntra or Nykaa.
- What happens in the first 30 days? There should be a clear onboarding and audit plan.
- Do I keep ownership of every account and all data? The answer must be yes.
- What is the minimum term, and how do I exit? Clear terms on both sides avoid surprises later.
How we approach it
At Viral IRL we run marketplaces together with paid ads, web and creative, because the same product page, images and offers drive results everywhere a customer finds you. One team owns the work, and every brand gets one weekly review with one page of decisions.
If you are weighing up an agency, send us a brief with your category and the marketplaces you sell on — we will tell you honestly whether we are a fit.
Frequently asked questions
- What does a marketplace management agency do?
- It operates a brand's seller accounts on marketplaces like Amazon, Flipkart, Myntra, Nykaa, Meesho and Ajio: onboarding and catalog setup, listing optimisation, pricing and promotions, inventory and stock planning, sponsored ads, account-health monitoring, returns analysis and regular performance reporting.
- How much does marketplace management cost?
- Common models are a fixed monthly retainer, a percentage of marketplace sales, or a base retainer plus a smaller percentage. Ad spend is usually paid by the brand directly to the marketplace. Viral IRL's retainers start at $1,499 per month for one marketplace with a paid-ads layer, and $2,999 per month for multiple marketplaces with full paid, web and creative, with a two-month minimum.
- Is it better to hire an agency or build an in-house marketplace team?
- An agency gives you experienced operators across several marketplaces immediately, without hiring a specialist for each. In-house makes sense once marketplace revenue is large enough to justify a full team and you want that knowledge permanently inside the company. Many brands start with an agency and move in-house later.
- Should my brand keep ownership of its seller accounts?
- Yes. The seller account, brand registry, ad accounts and all data should be registered to your business. A good agency works through user permissions you grant and can remove at any time.