Know your true margin — every order, every channel.
Marketplace fees, returns, ad spend, COGS, freight — netted into one live margin per order. Peak season hits in eight weeks. You should already know where you'll bleed.
- Live margin by SKU, channel, and order
- Returns auto-netted against revenue, no spreadsheet
- COGS + freight + marketplace fees in one feed
- Peak-season scenarios, modeled in plain English
- SOC 2 Type II in progress
- Read-only across all channels
- Shopify · Amazon · Stripe in 5 min
- QuickBooks-native
Trusted by brands running on Shopify, Amazon, and Stripe
- Northstone
- Harbor Goods
- Field & Forge
- Lumen Co.
- Verdant
- R&R
Private beta. Customer names are representative of the ICP and will be replaced with permission.
What founders ask us
“Is this SKU actually profitable after Amazon's fees, freight, and 18% returns?”
Most e-comm dashboards show gross revenue. Real profit shows up after marketplace cuts, fulfillment, ad spend, freight, and returns — and by then the inventory's already bought. CentSight tags every fee at the order level, so the answer is one click and it's right today.
How it works
Your store's real economics, in one feed.
Step 1: Connect your channels
Shopify, Amazon Seller Central, Stripe, QuickBooks — connected in 5 minutes. Read-only across every channel.
Step 2: Net margin per order
Revenue minus fees, freight, ad spend, returns, and COGS — auto-calculated per order, rolled up by channel and SKU.
Step 3: Catch margin slip live
Live alerts when SKU margin crosses your threshold — not 30 days after the inventory is sunk.
Step 4: Plan for peak season
Model Q4 scenarios in plain English. "Can I afford a 40% ad-spend lift?" Answered in 90 seconds.
What e-comm operators get back
Decisions before the inventory's sunk.
12 hrs/wk
Reclaimed from reconciling Shopify payouts, Amazon fees, and QuickBooks. Time you spend on the brand, not the books.
47 days
Average lead time on cash-gap detection — long enough to renegotiate AP terms before Q4 inventory hits.
+4.1 pts
Median gross margin lift in the first 90 days, from catching unprofitable SKUs and channel-mix leakage.
A founding-member case
One brand, one quarter, three numbers.
Lumen Co., $9M DTC + Amazon. CentSight live in week 1.
+4.7 pts
gross margin
By catching 6 SKUs that lost money after Amazon fees and freight.
$87K
ad-spend saved
Reallocated from break-even SKUs to top-decile channels.
47 days
earlier warning
On the Q4 cash gap — handled with a line-of-credit draw, not a panic.
Customer case based on private-beta data, used with permission. Results vary by store, mix, and category.
What founders are saying
What brand operators are saying.
“We thought our hero SKU was our profit driver. CentSight showed us it had a 2% margin after Amazon. We rebuilt the entire assortment.”
Devi Brar
Founder · Lumen Co.
“Returns were eating us alive and we didn't know by how much. Now I see net margin per SKU every Monday.”
Marcus Hill
COO · Field & Forge
“Peak-season planning used to be a guess. This year I knew exactly how much ad spend I could lean into in October.”
Sasha Kim
Head of Growth · Northstone
Common questions
Answers, before you ask.
How do you handle Amazon fees — by category, by FBA, or order-level?
Does CentSight handle Shopify payouts vs sales correctly?
What about COGS — do you need a perfect inventory system to start?
Can my 3PL or fulfillment partner see this?
Will this work before Black Friday?
Is founding-member pricing locked through peak season?
No risk to look.
- Read-only across channels
- Cancel anytime
- SOC 2 in progress
- No POS or 3PL lock-in
See your real margin before peak season.
Live, per-order, every channel. Decisions while the inventory window is still open.
No credit card. 5-minute setup. Read-only — your books stay yours.