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We Buy Your Excess Inventory. Any Category.

We audit your manifest, make an offer in 48 hours, and pay at pickup. Balance released after 7-day inspection.

What We Buy

Get your free valuation in the form · No minimums · 50-state pickup · No FDA items

Logistics · Included

You Release the Dock. We Handle the Rest.

Pickup, freight, and cargo insurance from our 3PL network. Hubs in California, New Jersey, and Texas. No coordination on your side.

Pickup in 3–5 business days · 50-state coverage · Cargo insurance included

Open Review · Three Firm Offers

Three Firm Offers. One Clear Answer.

Every manifest gets a real review and a straight answer. No ghosting. No vague maybes. If your stock doesn't fit us, we tell you why. If it does, you get three offer structures so you choose the one that fits your balance sheet.

Not sure which offer fits? Talk to our review desk →

Supplier Brief · Only of Its Kind

Nobody Else Reads the Off-Market for You.

The only weekly brief written from the supplier side of the secondary market. Tariffs that changed your landed cost last month. Retailer distress that floods the resale channels your products could end up in. A read on where excess is being sold, so you know if your brand is exposed. Free. Supplier-only.

Subscribe with your work email. Join 1,100+ weekly readers · Last verified: April 2026 →

Credentials

Verified credentials. No theater.

D-U-N-S Registered

Dun & Bradstreet verified entity ID. Lookup-able by any procurement team in seconds.

US Business Banking

All wires originate from our Mercury US Treasury account. Verifiable paper trail on every transaction.

Delaware-incorporated

MasterStock USA Inc. · 8 The Green, Ste A · Dover, DE 19901. Registered agent on file.

If you need our W-9, COI, or sample NDA before we even talk, we'll send them in the same email as your offer.

No friction for procurement teams. No document chase.

Industry Pulse

What's moving the market

Real signals from retail, trade, and liquidation. Our read on why it matters, and when it's the window for suppliers to act.

No new signals in this category. Check back soon.
Weekly · Free · Supplier-only

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First manifest valuation is free when you subscribe. Monday delivery. Unsubscribe in one click.

Categories We Buy

What We Buy

Send your manifest even if your category isn't listed. We'll answer in 48h with a category-specific timeline.

Not listed? No problem

Don't see your category? Send it anyway.

We'll review any manifest and answer within 48h with a firm offer or a category-specific timeline. Zero fees. No commitment to sell.

Nationwide coverage

All 50 states. Three owned hubs.

California, New Jersey, and Texas run as operational hubs. Partner 3PLs cover the rest. Cargo insurance included on every lot.

United States coverage map
California
West Coast Hub
Texas
Gulf Hub
New Jersey
Northeast Hub
50
States covered
3
Owned hubs
3-5d
Pickup lead time
Who we are

Built for the supplier side of excess.

We built MasterStock because suppliers kept getting stuck between brokers shopping their inventory for commissions and marketplaces that listed their brand on Amazon the next day. We take title on every lot. We take the risk. You get a wire and a Bill of Sale.

48h
Offer Turnaround
50
US States Covered
100%
Offers signed by a founder
<24h
Response from a founder
Why Principal > Broker

How we stack up against your alternatives.

You have three real options when you move excess. Here's what actually happens under each, in plain terms.

Recommended
MasterStock USA
Principal buyer
Brokers
Commissioned middlemen
Marketplaces
B-Stock · Liquidation.com
Time to firm offer
72 hours · written & signed
2-4 weeks · verbal, no commitment
No offer · auction-style bidding
Offer structures to choose
3 options: Full-Lot · Selective Buy · Floor + Upside
One number · take it or leave it
Whatever the highest bid is
Fees to the supplier
$0. Decline, owe nothing.
10-25% commission · sliding fees
Listing + transaction + buyer premium
Payment & speed
Paid at pickup · balance ≤7 days
30-60 days after buyer pays broker
Variable · depends on buyer volume
Brand & channel control
NDA · SKU-level channel restrictions
Limited · broker keeps buyer list
None · often re-listed on Amazon/eBay
Who holds the risk
We do. Cargo insurance included.
You do · until final buyer accepts
You do · claims, returns, chargebacks
Pricing method
AI-modeled · founder-signed
Manual · opinion + margin
Whatever bidders pay
Keep calling brokers
Keep auctioning

Based on standard industry practices observed across 40+ supplier engagements. Your experience with specific brokers or marketplaces may vary.

Common Questions

Frequently asked questions

01Do you take title directly, or match us with another buyer?

Yes. We take title, we wire from our own US bank account, and we move the stock. We don't list your inventory or shop it around.

02How does the 48-hour offer work?

Send a manifest. We audit within 48 hours and return a firm, written price. Non-binding on your side. You accept or decline.

03How is the payment structured?

Paid at pickup. Balance released after 7-day inspection window. All wires originate from our US Mercury Treasury account.

04What items do you not buy?

We don't buy FDA-regulated items (food, drugs, medical devices, cosmetics with claims), firearms, hazmat, or live goods. Everything else is open.

05What format do you need the manifest in?

A spreadsheet (Excel or CSV), one row per SKU. At minimum: SKU, description, quantity, unit cost or MSRP, and condition. We share a template if you don't have one.

06What does it cost me to sell to you?

Nothing. Zero fees, zero listing costs. We're your buyer, not a marketplace. Decline the offer, owe nothing.

07How fast do I get paid?

Partial payment at pickup, balance within 7 days of inspection sign-off. End-to-end: 10 business days typical.

08Can we sign an NDA before I share the manifest?

Yes. We sign mutual NDAs for any manifest you request. Request a template from legal@masterstockunitedstates.com.

09Where do you pickup from?

50-state pickup. Our main hubs are in California, New Jersey, and Texas. We cover any US location.

10Do you do one-off deals or only recurring?

Both. One-time clear-outs and ongoing monthly overstock programs. Pricing improves with volume and recurrence.

11Will my brand end up on eBay or Amazon?

Not without your consent. Channel restrictions are built into every purchase agreement. SKU-level controls available on request.

12Is there a minimum lot size?

No minimum. We evaluate anything from a few pallets to full trailer loads. Larger lots get better per-unit pricing.

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