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The 2026 referral rates in one place — 15% for most categories, 8% electronics, 17% clothing, 20% jewelry — the tiered thresholds where one cent costs $0.70, and three worked examples down to a $24.43 break-even price.
The same $40 blender pays three different bills: Amazon $13.80, Walmart $13.10, TikTok Shop $8.40 plus your shipping. The full stacks side by side — plan fees, referral tiers, fulfillment, storage and the affiliate line — using only the rates documented on this site.
Six jobs, three ways to staff them. What each model really charges — the visible fee, the hidden lines, and the stage where each one wins — with our disclosure up front: we are an agency, and two of the three options beat us somewhere.
Two invented listings, identical in price, photos and spec: the grid slots where a true story can and cannot live, the honesty line fabrication crosses, four assets built from a seller’s real operations, and a seven-check story audit.
Amazon performance notifications explained: which warnings matter, how to read what Amazon is really asking, and a plan of action structure that works.
Amazon FBA reimbursement claims explained: the five claim types, the reports where discrepancies hide, the evidence Amazon wants, and a monthly audit routine that takes under an hour.
Amazon listing optimization for 2026: the 75-character title rule, 125-character Item Highlights, keyword research workflow, backend search terms in 249 bytes, images and A+ content — a field-by-field guide.
How to find wholesale suppliers for Amazon: where to look, how to verify a supplier is legit, MOQs, ungating invoices, and the red flags that expose scams.
How to get reviews on Amazon in 2026: how Vine works, enrollment, costs, and compliant review strategies that stay within policy.
How to win the Amazon Buy Box in 2026: eligibility, pricing, fulfillment, seller metrics, and fixing Buy Box suppression.
Amazon Brand Registry in 2026: benefits, trademark requirements, enrollment steps, and how to avoid rejection.
Sell on Amazon UK and Europe in 2026: account setup, VAT basics, Pan-EU fulfillment, and localization — with on-the-ground UK support.
Amazon FBA fees explained: referral, fulfillment, storage and other fees — what sellers actually pay and how to reduce the bite.
How to get ungated on Amazon in 2026: which categories are gated, what documents and invoices you need, and the step-by-step approval process.
Amazon account management pricing explained: the 4 pricing models, what drives cost, hidden fees to watch, and how to measure whether it's worth it.
A step-by-step playbook for US and UK sellers on how to reduce Amazon PPC ACoS: fix campaign structure, harvest keywords, cut wasted spend with negatives, optimize bids, and improve the listing itself.
eBay fees explained for 2026: final value fees, insertion fees, store subscriptions and promoted listings — plus a worked example and a free fee calculator.
A practical 2026 guide to eBay SEO: the 80-character title strategy, item specifics, pricing and shipping signals, seller performance metrics, and Promoted Listings — everything that moves your listings up in Cassini search.
eBay vs Amazon for new sellers compared on fees, barriers, traffic, fulfillment, and brand control — find the right marketplace to launch your business.
Walmart WFS explained: eligibility, how Walmart Fulfillment Services works, the fee structure, and an honest WFS vs FBA vs self-fulfilment comparison.
Walmart Marketplace seller requirements explained: who can apply, business and tax rules, the application process, fees, and a full approval checklist.
The TikTok Shop affiliate program for sellers, explained: open, targeted and shop plans, how to set commissions, recruiting creators who sell, sample rules, Spark Ads and GMV Max — plus the margin math.
TikTok Shop fees explained: referral fees, affiliate commissions and shipping costs for 2026 sellers — see what each sale really costs.
TikTok Shop for beginners: account setup, fees, product selection, content that sells and creator affiliates — get your first sales in 2026.
The de minimis exemption has ended: the $800 duty-free threshold is suspended for all countries. What imports from China actually cost sellers in 2026 — tariff stack, worked examples at $10/$50/$500, and what to change.
Form 5472 for foreign-owned LLCs, explained for non-residents: who must file Form 5472 with a pro-forma 1120, the $25,000 IRS penalty, EIN without an SSN, state annual reports, and every deadline in one calendar.
UK company formation for non-residents in 2026: no residency rule, Companies House identity verification since November 2025, the £100 digital incorporation fee, registered office rules, banking and tax — a full step-by-step.
The complete 2026 playbook for non-resident founders: state selection, registered agent, EIN, US banking, tax basics, and the mistakes that cost the most.
One invented LCL quote read the way a contract is read — twelve lines annotated: what each charge means, what drives it, what to challenge. Plus the cheaper second quote, whose $335.50 ‘saving’ turns out to be a duplicated line and two charges left blank.
Catch defects before goods leave the factory: AQL sampling in plain language, the full inspection checklist, defect classes, and what to do when a shipment fails.
DDP shipping from China explained: what DDP means, who pays duty, the importer-of-record trap, DDP vs DAP, FOB and EXW, and when DDP is safe to use.
An honest sourcing agent vs Alibaba comparison: cost, MOQs, quality control, communication and risk — plus a decision framework for sellers at every stage.
From skipping factory verification to ignoring Incoterms, here are the seven China sourcing mistakes that cost sellers thousands — and exactly how to avoid each one.
The complete 2026 guide to importing a car from Japan to the UK: sourcing at auctions, RoRo vs. container shipping, full cost breakdown with duty and VAT, the IVA test, and DVLA registration.
Practical tactics across Amazon, eBay, Walmart and TikTok Shop — one useful email a week. No spam, unsubscribe anytime.
