Cost Tracking MarginStackTM
SKU 4471 · Cast-iron skillet- Sale price+£39.00
- COGS−£18.60
- Shipping−£3.90
- Payment fees−£0.75
- Returns · 4.2%−£1.64
- Import duties−£0.81
- Packaging−£0.62
- Customer service−£0.85
- Post-sale revenue+£2.10
- LTV uplift+£4.30
We are a performance based agency focusing on revenue growth and stronger returns for your brand. 20 years experience + In-house AI Technology to provide faster fully costed, sustainable growth.
There is no commitment or obligation to use our services.
“GROW are the best in the business!”
Results collected from customer testimonials and account results in 2025.May not be reflective of your own results — results vary and are not guaranteed. See our results guidance.
GROW is a leading AI technology provider for Google Shopping advertisers offering best in class results.
Our technology can:
Our experts can run it for you — for in-house teams you can use our cloud connected workspace to access all of these benefits instantly.
Find out prices now
“Our technology goes way beyond campaign management.
You need to track your exact costs, figure out your true margins and calculate the precise ROAS bid to stay profitable. Then you need to do this across your entire catalog. It’s hard, it’s math, it’s difficult to scale — that’s exactly why we built GROW AI. It does all of this for you, seamlessly.”
* Outcomes and fee savings vary by account and are not guaranteed. Interface shown is illustrative — figures are worked examples, not client data. See our results guidance.
The GROW MethodologyTM is significantly different from how most people manage Google Shopping campaigns. Our approach is backed by scientific grade testing & refinement over 20 years on real world data.
Watch the videoSee the GROW workspace in action
01 · Complete Cost Tracking
We track every single cost — your biggest leverage to profitable growth. MarginStackTM goes way beyond COGS to calculate your exact margins, automatically.
02 · Precision Bidding
We calculate the precise bid you need to be profitable. Using MarginStackTM cost tracking data every product gets its own bid, calculated automatically and synced.
03 · Campaign Efficiency
We nurture each product, to maximize reach, control growth and profitability. Each product gets its own group so we can fully optimize bids and targeting.
04 · Smarter Reporting
Make better decisions on scaling revenue and improving returns. We track the impact of sales and account changes on a graph to show you exactly what happened pre and post change. Quantifiable results.
05 · Designed to Pay for Itself
Our fees are performance based. We charge a small fee (2% or less) for actual value generated to your business. We also try to cover our own fee by adding it to your cost track — when your bids are calculated they are adjusted slightly to generate more revenue per sale to cover our fee.
Our technology is built to automate all of the important analytical work essential to drive the results you need. Just simply connect your accounts in 1-click, upload your cost data when ready and our automations will handle the rest.
* Interface shown is illustrative — figures are worked examples, not client data.Fees, margin and growth figures vary by account and are not guaranteed. See our results guidance.
Results our users talk about.
£700M+ in additional revenue delivered*
GROW’s method drove hundreds of millions in incremental sales across the eBay Commerce Network — three years as our number-one European partner.
700% ROI in a brand-new market*
GROW launched Shopping for us in Australia — a brand-new market — achieving a 700% ROI.
£350k → £2.7M+ revenue a month*
GROW has taken our revenue from £350k per month to over £2.7 million — enabling us to launch in 5 new countries!
Sales went from £82k to over £510k per month! ROI doubled too!*
A complete game changer — doubled our ROI, sales went from £82k to over £510k per month, with a 30%+ increase in average order value.
Doubled our revenue · cut CPA by 25%*
GROW doubled our revenue in less than 18 months. Completely changed our business — reduced our CPA’s by 25% too.
At least 10× customer growth across 18 countries!*
GROW launched campaigns in 18 countries and took us from £0 to £45 million in just 4 years.
500%+ increase in revenue*
500%+ increase in revenue over 3 years — launched 3 new products and changed our business.
Sales increased 300% with GROW — +20% more subscriptions too!*
3× revenue over 3 years, and a 20% increase in subscriptions.
150% growth in sales*
150% growth in sales and helped us expand into a new country.
350% revenue · +22% ROI*
350% increase in revenue, and a 22% relative improvement in ROI.
270% revenue · −15% CPA*
270% increase in revenue and subscriptions, with a 15% drop in CPA.
400%+ sales · +15% ROI*
400%+ increase in sales and revenue, with a 15%+ improvement in ROI.
“The best decision we made — sales have increased 5x and our order values are up.”*
* Results collected from customer testimonials and account results in 2025. May not be reflective of your own results — results vary and are not guaranteed. See our results guidance.
Sign in, choose the Shopping App, complete checkout — your first month is pro-rated — and our team takes it from there.
Or — our platform is also self-serve if you wish to manage everything from one simple workspace.
Free setup · 30% off plans · mentor support — create your account and get started today.†