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Your Tesco listings are live. Is your profit?
Whether you're already approved on Tesco Marketplace or working toward it, WhatSales shows you what's actually working, protects your margin, and keeps stock in sync across every channel.
Order-level accuracy · Multi-marketplace · Per-SKU profit & margin
Order Total£15.99
Platform Charges£-3.26
Shipping£-3.79
Cost per Unit£-4.58
Tax Liability£0.00
Tax Liability on Order Total£0.00
Wherever you are with Tesco, WhatSales fits.
See real profit, restock timing, and what's actually converting.
Get your catalogue and operations ready before you're onboarded.
See how a curated marketplace like Tesco fits alongside what you're already running.
One of the UK's biggest audiences, with far less room for error.
Tesco Marketplace gives sellers access to one of the UK's largest retail audiences, but it's a curated channel; approval isn't automatic, and category-based commission rates mean margin varies listing to listing in ways that are easy to lose track of. Running on Mirakl also means a different workflow to eBay or Amazon: offers instead of simple listings, and stock feeds that need to stay tightly in sync. A stockout here doesn't just cost a sale; in a curated marketplace, performance issues are noticed.
True profit on every Tesco order — not a category guess.
Tesco's commission is set per category, so the same margin assumption doesn't hold across your whole catalogue. WhatSales rebuilds each order from its raw parts, then applies the actual commission and cost, to give you profit and margin per order and per SKU.
The same maths, rolled up across your whole Tesco store.
Order by order or store-wide, every figure is built the same way — sales in, every real cost out, profit and margin at the end. No averages, no assumed commission.
Publish once, sell everywhere.
Flow lets you create and update product listings across multiple stores, marketplaces and regions from one place. Push a new listing — or a price, title or content change — to Tesco and your other channels in a single click, instead of editing every store by hand.
Fewer manual edits, fewer mismatched prices and descriptions between channels, and a faster path from "new product" to "live on Tesco and everywhere else."
Three ways to get your products onto Tesco
Already selling elsewhere? Import into Tesco with AI. Have a CSV? Upload it.
Building from scratch? Use Product Studio. All three routes land the same place — live on Tesco Marketplace, through Flow.
Import from Source
Move listings from other marketplaces onto Tesco
- 1Select your source marketplace.
- 2AI optimises for Tesco.
- 3Publish to Tesco.
CSV Upload
Bulk import made simple
- 1Upload your CSV template
- 2Review and validate your data
- 3Publish your listings to Tesco
Product Studio
Create Tesco listings from scratch
- 1Add product details and images
- 2Complete attributes and pricing
- 3Publish to Tesco
Everything you need to run Tesco Marketplace, in one place.
A listing can be getting traffic on Tesco's mainstream audience and still be underperforming against what it should deliver. Performance tracks sales trends, orders and refund rates on Tesco alongside every other channel, so you can tell what's actually driving growth.
With fewer sellers per category than eBay or Amazon, a stockout on Tesco is more visible and more damaging to your standing. Restock flags low inventory automatically, before an offer runs dry and your account takes the hit.
Not every product deserves a second order, especially once true Tesco commission is accounted for. Replan shows you which products are actually worth reordering, based on real sales and margin performance, not just what's moving.
You know a product is selling on Tesco. What you don't always know is whether your supplier can restock it in time to protect your offer. Sourcing tracks supplier lead times alongside your sales pace, so restocking decisions reflect real turnaround.
Tesco's curated marketplace has less tolerance for slow response times and unresolved issues than higher-volume platforms. Engage keeps every customer message and support ticket in one inbox, so nothing slips through and your standing stays protected.
Scaling into a curated marketplace like Tesco brings its own onboarding, content and compliance demands. Workspace takes on the listing copy, product imagery, variation and bundle setup, quality assurance and day-to-day support, so growth doesn't cost you your week.
Tesco Marketplace sellers ask
Do I need to already be approved on Tesco Marketplace to use WhatSales?+
Can WhatSales compare my Tesco performance to other marketplaces?+
Does WhatSales help with Tesco's Mirakl-based listing requirements?+
Ready to see what Tesco Marketplace could really be worth to you?
Talk To Our Team →See your real profit, live.
We'll walk through your own store data on the call and show you exactly where the profit is hiding.
Let's Talk