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Profit & Operations

Know where the money really goes.

True product economics, stock risk and customer signals in one operating flow—before small changes become expensive problems.

Start free See plans

MARGINReal unit economics

COGS, Amazon fees, returns and ads by ASIN.

STOCKInventory risk

Status, inbound supply and attention points.

VOICEReturns & reviews

Patterns behind complaints and product friction.

Operations without blind spots

Profit, stock and customer feedback belong in the same conversation.

A margin drop can come from fees, returns, advertising or supply. SalesFortuna keeps those causes connected.

01

Margin Lab

P&L and break-even economics at product level.

02

Catalog & Inventory

ASIN health, stock and inbound shipment context.

03

Returns & Reviews

Find recurring reasons and prioritize fixes.

Follow one unit from order to profit.

Margin is an investigation, not a KPI tile. Revenue, Amazon charges, product cost, freight and returns stay in the order they affect the unit.

Unit economics investigationPER ASIN · PER FBA BATCH

01OrderedPrice and units

02Amazon feesReferral, FBA, storage

03AdvertisingSpend attributed

04Your costsCOGS and freight

05ReturnsRefund and reason

06Net profitMargin and break-even ACoS

Operations plan

Start with control
over the fundamentals.

Operations starts at $49.90/month and works without ads.