The 24/7 data analyst for E-Commerce and CPG
Menza connects to your Shopify, Amazon, and ad platforms, answers any questions you have about attribution, inventory, and margins, and emails you when something needs attention before it becomes a problem.
Used by Founders and Operators at:


















We used to have to beg our data team for reports. Now I can get the answers I need instantly, without a single Slack message.
Before Menza, admittedly, we relied on gut instinct. Now, every decision from marketing spend to product launches is backed by data we actually trust.
I used to waste so much time clicking between spreadsheets and ads platforms but I can now get my final reports in minutes. It's completely transformed how I make decisions.
Menza answers your questions
Ask a question. Get a clear answer.
Connect your tools and ask anything about your business in plain English. You get a straight answer you can trust, based on your real data.
Which campaigns actually drive profitable repeat customers?
Analyzed: Shopify, Meta Ads, Google Ads, Klaviyo
After matching ad spend with actual repeat purchase behavior:
- Email welcome series: 34% of customers reorder within 60 days — highest LTV of any channel.
- Google Brand Search: 28% repeat rate, but margins erode after refunds and discounts.
- Meta Prospecting: Only 12% repeat — high volume but low retention value.
Recommendation: Shift budget toward email capture and reduce Meta prospecting by 20%.
What should I reorder today if stock needs to last until Tuesday?
Analyzed: Shopify Inventory, Sales Velocity, Promotions
Based on current sell-through rates and your upcoming weekend sale:
- Vanilla Oat Milk 1L: Will stockout Saturday — reorder 240 units now.
- Chocolate Spread: Tight but should last — monitor closely.
- Honey Granola: 6 days of stock remaining, no action needed.
Priority: Get Vanilla Oat Milk ordered today to avoid ~£8k in missed revenue.
Get answers in seconds with no spreadsheets or code. Gain the power to make decisions with confidence.
Menza keeps an eye on your business
You do not have to ask. You just get the important updates.
Menza works 24/7 and emails you when it notices something important — ROAS drops, CAC spikes, inventory runs low, or refunds increase.
Hi there,
Your Meta "Summer Sale" campaign ROAS dropped from 3.2x to 1.7x in the last 6 hours. CPM spiked 42%.
Recommendation: Pause underperforming ad sets or reduce daily budget until CPM normalizes.
Hi there,
At current velocity, Vanilla Oat Milk, Chocolate Spread, and Honey Granola will be out of stock by Friday.
Recommendation: Reorder now — your last stockout on these items cost £12k in missed sales.
Most problems are only obvious after it's too late. With Menza, you never miss a critical moment or opportunity.
Put Menza to work
Tell Menza what you need. It shows up, every time.
Want a weekly report? It will be in your inbox at the same time every week. Want to know when something changes? Menza will keep an eye on it for you.
"Send me revenue, ad spend, ROAS, and top products vs last week"
In your inbox, same time every week. No chasing, no forgetting.
"Alert me if any SKU's contribution margin drops below 20%"
Menza watches around the clock. You only hear about it when it matters.
Set it once. Menza handles the rest — reliably, every time.
Built for scale, speed and security
Integrations
Shopify, Amazon, Google Ads, Meta, Klaviyo, and 650+ more
Secure
Bank-level security infrastructure keeps your data safe and private.
Scalable
Self-serve or white-glove onboarding to get your team up and running fast.
See Menza in action
Book a live demo to see how e-commerce brands use Menza to understand true attribution, optimize margins, and never miss a stockout.
Frequently Asked Questions
What data sources does Menza connect with for e-commerce?
Menza connects to Shopify, Amazon, Google Ads, Meta Ads, TikTok Ads, Klaviyo, Triple Whale, Xero, QuickBooks, Gorgias, Reviews.io, and 650+ more data sources.
How does Menza help with multi-channel attribution?
Menza combines data from Shopify, Amazon, ads, and email to show you true ROI across channels — not just last-click conversions, but which campaigns drive profitable repeat customers.
How do I get started?
Book a live demo and we'll show you how it works with your data.
Is my data secure?
Yes. Your data stays on your servers. We don't access it, and we don't use it to train any models. Credentials are encrypted and never shared with third parties.