Independent Shopify margin analysis · run by Nimisha Sharma

Find where your Shopify store is losing margin.

We analyze your Shopify data to identify specific, actionable margin leaks. We investigate your numbers and show you the dollars at risk: which discounts, shipping rules, products and refunds may be reducing your margin, and by how much. A report you read once, not another dashboard to babysit.

$199 fixed price · report in 5 business days · no Shopify password, app or API access needed

Findings, ranked$ / year
  1. D4Free-gift cost missing from promo margin$8.5k–9.4k
  2. D1Reusable codes used far beyond campaign$3.4k–8.5k
  3. S1Free-shipping orders that lose money$2.4k–2.9k
  4. S2Import duties you pay, not the customer$2.2k–2.4k
  5. R1Refund outlier: one reed diffuser$2.1k–3.0k
Illustrative excerpt from our sample report on a fictional store. Not a claim about recoverable cash; your findings depend on your own data.

How it works

You don't install anything or give us admin access. You send a few standard exports; we do the investigation.

  1. You pay and send your exports

    Required: orders and products (with cost per item). If you have them: shipping or 3PL costs and Shopify Payments transactions. We send a 2-minute guide showing exactly where each one lives.

  2. We investigate

    We rebuild contribution margin order by order: discounts, gifts, shipping, duties, payment fees and refunds. Then we test each leak check against your data.

  3. You get a ranked report

    Every finding includes its annual $ range, our confidence, the rows behind it and the fix. One written Q&A round by email is included.

What we check

Each check runs only when your data supports it. If we can't measure something, the report says so instead of guessing.

C1Missing or wrong product costs

Products with no cost per item that Shopify reports at 100% margin.

D1Discount-code leakage

Reusable codes spreading beyond their campaign, and what they cost per year.

D2–D4Discount depth, stacking and free gifts

Orders where offers combine below cost, and gift costs missing from promo margin.

S1–S2Shipping and landed cost

Free-shipping orders that lose money; duties and express shipping you absorb.

P1–P2Product and bundle margin

SKUs and bundles that lose money after every cost.

R1Refunds and returns

Products refunded far more often than the rest of your catalogue.

X1Pricing inconsistencies

Compare-at prices below price, cost above price, and odd gaps between sibling variants.

What this isn't: it isn't a subscription, an app, bookkeeping or hourly consulting. It's one fixed-scope investigation of your data, with one written follow-up round.

The $199 audit, exactly

One fixed-scope investigation of your store's data. Here is everything it includes, what you send, and what it doesn't cover.

$199USD, fixed

Standard price $249

The founding price applies to our first 20 audits. You pay by a secure payment link before work starts. No subscription.

What you get

  • A ranked report (PDF, plus an HTML copy you can open offline) in the same format as the sample report
  • For each finding: what we found, the rows or products behind it, an estimated annual $ range, our confidence and the assumptions used
  • A specific fix for each finding that you or your team can carry out
  • A list of the checks we couldn't run with your data, so nothing is silently skipped
  • One written Q&A round by email after delivery

Delivery

Within 5 business days of receiving usable exports. We confirm within 1 business day whether your files are usable.

Our guarantee

If we cannot identify at least 3 specific, evidence-backed margin issues or opportunities in your data that are actionable, we'll refund the full $199.

If your exports turn out to be unusable and we can't complete the audit, we also refund in full.

We do not guarantee that your store is losing a particular dollar amount. Some well-run stores will have little to find, and we'll tell you that plainly. Full refund policy.

What you send

  • Required: orders export (at least 90 days; 12 months is better) and products export with cost per item
  • Optional: shipping or 3PL cost export, and Shopify Payments transactions. Checks that need them are marked “not measurable” if they're missing

Not included

  • Implementing fixes in your store, apps or ads
  • Bookkeeping, accounting, tax or legal advice
  • Ongoing monitoring or monthly reports
  • Calls or meetings (none are needed)
  • Ad-spend or marketing attribution analysis

Your data and security

We only need numbers about orders, products and costs. We don't need access to your store, and we don't need your customers.

QuestionAnswer
Shopify passwordNever required. We will never ask for your Shopify login, password or 2FA codes.
Apps or API accessNot required. No app install, API keys, collaborator request or staff account.
What you provideCSV exports you download yourself from Shopify admin. Required: orders and products. Optional: shipping/3PL costs and Shopify Payments transactions. We send a short guide showing where each one is.
Customer dataYou can delete the email, name, address and phone columns before sending. If they're included, our script drops them when the file is loaded, and we don't read or keep them.
How files reach usPreferably a share link from your own Google Drive or Dropbox; otherwise by email to hello@marginleakaudit.com. That storage or email provider holds the files in transit under its own terms.
Where they're processedLocally, on our own computer, by our own scripts. We do not upload your files, or figures derived from them, to AI tools or any other online service.
Who sees themOnly Nimisha Sharma, who carries out every audit personally. We never sell or share your data, name your store, or publish your figures. Happy to sign your NDA.
RetentionWe delete your files, including email copies, 30 days after delivery (sooner if you ask) and confirm by email. You keep the report.

Full details: Privacy policy.

Who runs this

Margin-Leak Audit is an independent Shopify margin-analysis service run by Nimisha Sharma. Nimisha carries out every audit personally and answers every email.

It's a new service. We have no customer testimonials yet, so instead of claims we show you exactly how we work: the sample report, the fixed scope above, and a refund if we can't find enough to act on.

More about the business

Contact

Email: hello@marginleakaudit.com

We reply within 1 business day.

Independent service; not affiliated with Shopify Inc.

FAQ

Do you need access to my Shopify admin?

No. We never need your Shopify password, a staff account, an app install or API access. You download a few standard CSV exports yourself and send them to us.

Will you see my customer information?

Not if you don't want us to. You can delete the email, name, address and phone columns before sending. If they're included, our script drops them as soon as the file is loaded, and we never read or keep them.

What files do I need?

Required: an orders export covering at least 90 days (12 months is better) and a products export that includes cost per item. Optional: a shipping or 3PL cost export and your Shopify Payments transactions. After you order, we send a short guide showing where each export lives in Shopify admin.

How long does it take?

Your report arrives within 5 business days of receiving usable files. We confirm within 1 business day whether the files are usable, and tell you exactly what's missing if they aren't.

What if you don't find anything useful?

If we cannot identify at least 3 specific, evidence-backed margin issues or opportunities in your data that are actionable, we refund the full $199. We don't promise a particular dollar amount; some well-run stores have little to find, and we'll say so plainly.

Do you implement the fixes?

No. Each fix is written so you or your team can act on it in Shopify, your 3PL or your email tool. Implementation, ongoing monitoring and calls are not part of the audit.

Is this bookkeeping or accounting?

No. It's an analysis of your store's order, product and cost data to find margin issues. It isn't bookkeeping, accounting, tax or legal advice, and it doesn't replace your accountant.

I already use a profit app. Why would I need this?

Profit apps show totals. This audit explains them: which specific codes, shipping rules, gifts and products move the number, and by how much per year. If your app already answers that, you probably don't need us.

How big does my store need to be?

It works best from about $20k to $300k a month in sales, with at least 3 months of order history. Below that there's usually too little data for the dollar estimates to be meaningful.

How accurate are the dollar figures?

Every figure is a range with a confidence level. Findings computed directly from your data are high confidence. Findings that depend on an assumption are marked medium, and the assumption is written out.

Do you use AI on my data?

No. Your files are processed locally by our own scripts and are not uploaded to AI tools or any other online service.

Will you offer ongoing monitoring?

We're considering Margin Watch ($79/month, not yet available), a monthly re-check of the same issues. It isn't part of this purchase.

Are you affiliated with Shopify?

No. Margin-Leak Audit is an independent service. Shopify is a trademark of Shopify Inc.

Order your audit

Tell us about the store. We reply within 1 business day with a secure payment link for $199 and the export guide. Work starts when payment and usable files arrive. By ordering you agree to our terms.

Prefer email? Write to hello@marginleakaudit.com

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