

Europe's #1 eCommerce Performance Partner
Risk free incremental sales for retailers
We optimise your ad performance using our own cash, team of experts & smart AI-driven tech, to help you sell more of your stuff on a pure CPA basis. Try us risk free!
- Only ever pay for sales
- No going over budget
- No cannibalising your in-house efforts
In 2023 our partners earned £1.05 billion in incremental sales using Redbrain
Your Products
How We Work
Get more traffic, clicks, and impressions. Only pay if you make a sale.
It's risk free. If you don’t make a sale, you don’t pay a penny. We love to work on a flexible, CPA basis that’s customised to your budget and goals.
Only pay for sales
Unlike other CSS providers, Redbrain operates on a fixed, cost-per-acquisition model, which means we only get paid when you make sales.
You control commissions
As a performance-based partner, we’re incentivised to continually optimise your campaigns and get you as much revenue as possible at the most efficient rate.
Laser-focused on your success
Tell us what you’d like to pay and we’ll optimise it. There are no hidden fees, long-term contracts, and no surprises.
What We Do
Services that compliment — not cannibalise — your in-house efforts
Redbrain has every strategy you need to attract more qualified shoppers and make more sales. And the best part? All of our services operate on a CPA model, which earned our partners £1.05 billion worth of incremental sales in 2023 alone.
Google CSS Shopping Services
Over 50% of all Google clicks occur in the shopping carousel. Make sure your products are front and center and attracting the highest quality clicks.
Microsoft Shopping Services
Every month, over 6 billion people use Bing to shop. Get more sales by quickly and efficiently testing the impact of Microsoft ads.
Price Comparison Services
Be seen by an additional 75+ million shoppers across the EU, US, and CA who visit our 50 comparison shopping sites every month.

Don't worry...
We're designed to exceed your sales targets without...
Driving up your costs
Because you set the commission and we work within your fixed budget, there are no hidden or unexpected costs.
Cannibalising your traffic
Google won’t show the same product more than once from the same retailer in a single set of results, even if you’re working with multiple CSS partners.
Taking sales from your team
Instead of focusing on your top-performing products, we optimize products that don’t normally get a lot of traffic, but are ripe for incremental sales.
Our different approach
How Redbrain compares to other online shopping partners
- Pricing
Based entirely on performance. You only pay us if we make a sale.
Typical Shopping PartnerOften based on clicks or impressions, not sales or results.
- Results
While other providers may (or may not) deliver results, we get 100m impressions, 1.9m clicks, and £2.3m in incremental sales for our partners every single day.
Typical Shopping PartnerROI tends to vary based on CPC. Some campaigns only get clicks and impressions, but no sales or revenue (and some campaigns don’t even get traffic!).
- Control
You’re always in control. You set the commission and we work to optimize it.
Typical Shopping PartnerIt depends on the CPC and costs, as well as the networks and products offered and/or accepted by the partner.
- Technology
With more than a decade of experience, we've developed a proven system that combines AI, machine learning, and human oversight.
Typical Shopping PartnerSome providers rely on human power and manual methods to manage campaigns, while others may use technology, machine learning and/or AI.
- Flexibility
The team at Redbrain is more than happy to work within your budget and parameters. We’re also able to make quick adjustments based on performance and results.
Typical Shopping PartnerMany CSS providers just want the data and prefer to use their “proven” methods for collecting it. This often results in little flexibility or choice in terms of process or products.
- Communication
You can always rely on our team to be responsive, proactive, and transparent.
Typical Shopping PartnerVaries depending on the partner; some have communication and service teams, while others are more “set it & forget it.
Our partners
We are the trusted partner for eBay, Waterstones and thousands of other retailers
After working with over 10,000 clients for more than a decade, we have the experience, technology, and scale to provide optimisation and AI-powered bidding strategies for even the largest retailers.
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Is Redbrain right for you?
Whilst we’ve helped a variety of businesses across fashion, electronics, books, footwear & marketplaces find success, our services work best for partners who:
- Work with an affiliate network
- Provide us with a product feed
Sounds like your business?
Partnering with Europe's #1 Online Shopping Performance Partner is just a conversation away.
Still unsure? Check out our FAQs.