Marketplace management agency
Sell more on Amazon, Walmart and Temu.
E-Merch runs the day-to-day work behind your marketplace stores: setup, listings, advertising, inventory and account health. One team looks after every channel and reports to you in plain language.
Amazon
Seller Central setup, listing SEO, A+ Content, PPC, Brand Registry and FBA.
Amazon servicesWalmart
Marketplace approval, item setup, WFS, Walmart Connect ads and listing quality.
Walmart servicesTemu
Seller model choice, Seller Center registration, listings, pricing, deals and Temu Ads.
Temu servicesWhat we manage
One team for the whole store, on every marketplace
You focus on products and suppliers. We handle the marketplace side, from the first listing to the monthly report.
Store setup
Seller registration, verification, tax and payment settings, shipping templates and fulfillment enrollment.
Listings and search
Keyword research, titles, bullet points, images and product content that help shoppers find your products and choose them.
Advertising
Campaigns on Amazon Ads, Walmart Connect and Temu Ads, adjusted every week against your profit targets.
Inventory and fulfillment
Restock planning, inbound shipments and the right mix of marketplace fulfillment and shipping it yourself.
Account health
Policy monitoring, performance metrics and appeals, so small issues are fixed before they turn into suspensions.
Reporting
A monthly report for each marketplace showing sales, ad spend, what changed and the plan for next month.
Who we work with
Built for sellers at every stage
Whether you are listing your first product or running a large catalog across three marketplaces, the work is the same: good listings, profitable ads and a healthy account.
Private label brands
Your own brand on Amazon, Walmart and Temu, with brand protection, content and ads built around it.
Wholesalers and distributors
Large catalogs that need clean listings, competitive pricing and tight control of stock levels.
Manufacturers
Factories and makers selling direct to marketplace shoppers for the first time.
Brands with their own website
Brands that want marketplace sales without undercutting the prices on their own store.
New sellers
First-time sellers who want registration, product setup and launch done properly from day one.
Multi-channel sellers
Sellers already on one marketplace who want to add a second or third without doubling the workload.
Choosing a marketplace
How Amazon, Walmart and Temu differ for sellers
Each marketplace has its own costs, fulfillment programs and ad tools. This is the short version we walk new clients through.
| Topic | Amazon | Walmart | Temu |
|---|---|---|---|
| Cost to sell | Monthly Professional plan plus a referral fee on each sale | No monthly subscription. Referral fee on each sale, set by category | Depends on the seller model you choose |
| Fulfillment | FBA (Amazon ships) or FBM (you ship) | WFS (Walmart ships) or seller fulfilled | Temu warehouses (fully-managed) or your own (semi-managed) |
| Advertising | Sponsored Products, Sponsored Brands, Sponsored Display and DSP | Walmart Connect: Sponsored Search and display ads | Temu Ads plus promotions such as Lightning Deals |
| Brand tools | Brand Registry, A+ Content, Brand Store | Brand Portal, rich media content, Brand Shop | Store page. More brand control on the semi-managed model |
| Good fit for | Brands ready to compete on content and ads for the largest audience | Sellers with US inventory looking for less crowded categories | Value-priced products that can sell in high volume |
Fees and programs change often and differ by country. We confirm the current terms for your category during the free audit.
How we work
From first audit to monthly growth
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Free store audit
We review your listings, ads, account health and margins, then send a short list of the biggest wins.
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Plan and setup
We agree on goals and scope, fix urgent issues and set up anything that is missing.
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Launch and advertise
Optimized listings go live and ad campaigns start against the targets we agreed.
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Report and scale
Each month you get a clear report and the plan for the month ahead.
Ways to work with us
Choose the help you need
Every option starts with a free audit. We quote a fixed price once we know your catalog and goals.
Full store management
For sellers who want one team to run the marketplace side of the business.
- Listings and product content
- Advertising management
- Inventory and restock planning
- Account health monitoring
- Monthly report and call
Launch and setup
For new sellers, or existing sellers opening a new marketplace.
- Registration and verification
- Product listings and images
- Store and fulfillment setup
- Launch advertising plan
Advertising management
For sellers with solid listings who need better results from their ad budget.
- Campaign restructure
- Weekly bid and keyword changes
- Search term mining
- Weekly ad performance report
Account rescue
For suspended accounts, blocked listings and policy warnings.
- Root-cause review
- Appeal or Plan of Action
- Listing reinstatement
- Checklist to prevent repeats
Reporting
What your monthly report covers
One report per marketplace, written so you can read it in ten minutes and know exactly where things stand.
- Sales and units by marketplace and product, compared with last month
- Advertising results: spend, ACoS, TACoS and ROAS, with what we changed
- Search rank for the keywords that matter most to your main products
- Inventory levels, slow movers and the next restock dates
- Account health alerts and how each one was handled
- Next month's plan: the three to five actions we will focus on
Why E-Merch
Why sellers work with us
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One point of contact
A dedicated account manager knows your catalog, your margins and your goals across every marketplace you sell on.
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Your accounts stay yours
We work through each marketplace's user permissions. You never share your password, and you keep every listing, ad account and report.
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Reports in plain language
Every report explains what changed, why it changed and what we will do next.
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One plan across channels
Keyword research, product content and inventory planning are shared between marketplaces, so each new channel takes less work than the first.
Which marketplace should I start with?
Start where your products already fit the shoppers. Amazon has the largest audience and the most competition. Walmart works well for sellers with US inventory in less crowded categories. Temu suits value-priced products that can sell in volume. The free audit ends with a clear recommendation for your products.
Can you manage more than one marketplace at the same time?
Yes. Many sellers use two or three marketplaces. We share research, content and inventory planning across them and send one report per marketplace.
Do you work with new sellers?
Yes. We help new sellers with registration and their first launch, and we help established sellers fix problems, scale and expand to new marketplaces.
How much do your services cost?
Pricing depends on the number of marketplaces, the size of your catalog and your ad spend. After the free audit we send a fixed monthly quote with the full scope written out.
Do I need to give you my password?
No. Where the marketplace supports it, you add us as a team user with our own login. You stay the account owner and can remove our access at any time.
What do you need from me to get started?
Team-user access to your seller accounts, your product details and costs, and your goals for the next few months. If you are not selling yet, we send a checklist of the documents each marketplace asks for.
How will we stay in touch?
Your account manager is available on WhatsApp and email, sends a short weekly update and walks you through the monthly report on a call.
Do you work with sellers outside the US?
Yes. Each marketplace has its own rules about company registration, bank accounts and where inventory must be stored. We explain what applies to your business before you register anywhere.
Find out what is holding your store back
Send us your store link. We will review your listings, ads and account health and reply with the changes that matter most.