Built to find profit leakage before it quietly erodes your margin.
Simentri analyzes your Amazon advertising, FBA inventory activity, and settlement data to surface wasted ad spend, missed reimbursements, and payout blind spots — then gives you prioritized actions to fix them. We built it because most sellers don't have four hours every Monday to hunt through reports — but they still lose real money when nobody checks.
Our mission
Amazon sellers lose margin in places that don't show up on a single dashboard. Search terms keep spending with zero orders. FBA inventory gets lost or damaged without a matching reimbursement. Settlements bundle sales, fees, refunds, and ad spend into one deposit that's hard to read. The leaks are small week to week — but they compound.
Simentri's job is to find those leaks and rank them by dollar impact. Connect your Amazon account, run a free profit leakage audit, and review a clear action queue — PPC waste, FBA gaps, settlement issues — before you scale spend or close another month. You approve every change. Nothing happens in Seller Central without your say-so.
When you're ready, Simentri can also post clean settlement entries to QuickBooks — but recovery comes first.
What we analyze
PPC waste
Zero-order search terms, high-ACOS targets, placement drift, and campaign structure issues that keep spending without profitable sales.
FBA gaps
Lost or damaged inventory without a matching reimbursement, return errors, and other FBA discrepancies sellers often miss.
Settlement blind spots
Fees, refunds, ad spend, and adjustments buried in biweekly payouts — hard to read without cross-referencing multiple reports.
Who we built this for
Amazon sellers doing meaningful ad volume — typically $200K–$1M+ in revenue — who can't review every search term every week but still need to know where margin is leaking.
Accountants and PPC managers who need a client-ready audit queue, not another spreadsheet export. Simentri gives partners the same prioritized findings and approval workflow across client accounts.
What we stand for
Actionable
Insights should come with a recommended next step and estimated impact — not another chart with no decision attached.
Seller-controlled
Simentri surfaces findings and drafts actions. You review, confirm, or skip. We don't change campaigns, listings, or books without your approval.
Honest scope
We focus on Amazon profit leakage — PPC, FBA reimbursements, and settlement visibility — with optional bookkeeping for sellers who want it. We'd rather do one thing well than promise everything.
Get in touch
Questions, feedback, or partnership inquiries — we'd love to hear from you.
hello@simentri.comSee where profit may be leaking in your account.
Start with a free Amazon profit leakage audit. No credit card required. 90-day free trial.