Buy and Sell Inventory Directly

A professional marketplace where licensed dealers and salespeople connect directly — no auctions, no bidding wars, no commission fees. Trade directly and efficiently with a trusted network.

Trade directly

Designed for used car professionals like you

We're building a trusted network where used car dealers and salespeople connect, collaborate, and trade vehicles directly and efficiently.

Salesperson

Easily connect with other professionals, discover inventory, and close deals faster within a trusted network of licensed dealers and salespeople.

Used Car Dealer

Streamline your wholesale operations, post and find vehicles, and connect directly with other verified dealers and salespeople.

Car Rental and Leasing Company

List your fleet vehicles, connect with buyers fast, and grow your business through collaboration with industry professionals.

Auto Repair and Maintenance Shop

Expand your business by connecting with dealers and salespeople—whether you're sourcing vehicles, wholesaling inventory, or providing repair services.

Sourcing inventory directly from trusted dealers

With COSOO, you connect exclusively with licensed, trusted dealers. No middlemen. No surprises. Just fast, reliable access to the inventory you need to grow your business.

  • Already have your own sales network? Let COSOO power your inventory sourcing.
  • Discover vehicles with strong profit margins from other regions.
  • Direct deals with verified dealers, no middlemen.
  • No endless bidding. No commission fees.
  • COSOO powers every professional buyer.

Wholesale inventory directly to trusted dealers

With COSOO, you connect exclusively with a network of verified professional buyers. No middlemen. No hidden fees. Just fast, secure wholesale deals.

  • Already sourcing cars elsewhere? Move them quickly through COSOO's trusted network.
  • Expand your reach and maximize profits by wholesaling across regions.
  • Direct deals with verified dealers, no middlemen.
  • Enable rapid capital turnover for your inventory.
  • No commission fees. No hidden costs.

Testimonials

Connect with real professionals. See how COSOO is helping used car salespeople, dealers, and automotive businesses grow their network and close more deals.

Seamless and Fast Transactions

"COSOO makes it so easy to find inventory and connect with other sales pros. I closed my first deal within a day of signing up!"

Jamie Lee Salesperson
Jamie Lee
Salesperson

AI Descriptions Save Time

"I love how the AI generates vehicle descriptions for me. Listing cars is now a breeze and looks super professional."

Ryan Anderson Salesperson
Ryan Anderson
Salesperson

Trusted Dealer Network

"I only deal with verified dealers and salespeople here. It's a safe and efficient way to do business, giving me peace of mind with every transaction."

Priya Patel Salesperson
Priya Patel
Salesperson

Efficient Inventory Turnover

"As a dealer with established sourcing channels, COSOO helps us quickly wholesale vehicles to other dealers. This rapid inventory turnover significantly improves our capital utilization."

Sarah Wilson Dealer
Sarah Wilson
Dealer

Great for Building Relationships

"I've built strong relationships with other salespeople and dealers through COSOO. The platform's professional environment makes it easy to connect with trusted partners and grow my network, leading to more successful deals."

Joseph Kim Salesperson
Joseph Kim
Salesperson

Great Acquisition Channel

"I recently acquired a vehicle from another dealer through COSOO. It's been a great addition to my sourcing channels, making it easy to find quality inventory from trusted professionals. The direct communication and quick response times really make a difference."

David Brown Salesperson
David Brown
Salesperson

No More Bidding Wars

"Before COSOO, buying from other dealers meant dealing with scheduled auctions and endless bidding wars. You'd set aside time, keep bidding, and often end up empty-handed when someone else outbid you at the last minute.

Now with COSOO, I can browse listings whenever I have time. When I spot a good vehicle from a trusted dealer, I can act quickly and secure the deal directly. No more waiting for auction times or losing out to last-minute bids."

Steve Miller Dealer
Steve Miller
Dealer

Direct Communication

"Being able to call or email sellers directly through COSOO is incredibly efficient. I can get immediate responses and close deals much faster than before."

Michael Xu Dealer at Vancouver
Michael Xu
Dealer at Vancouver

Easy Fleet Liquidation

"Listing our retired fleet vehicles is effortless. The AI-generated descriptions and dealer network help us sell faster than ever."

Neil Sims Car Rental Company
Neil Sims
Car Rental Company

Expand Business Opportunities

"We started selling used cars alongside our repair services thanks to COSOO. It's opened up a whole new revenue stream for us."

Robert Brown Auto Repair Shop
Robert Brown
Auto Repair Shop

Regional Price Advantage

"As a small dealer in Alberta, I found a great opportunity through COSOO to purchase a vehicle from Vancouver. The regional price difference gave me a healthy profit margin."

Eric Chen Small Dealer in Alberta
Eric Chen
Small Dealer in Alberta

Here's what we've helped you solve

We make it easy for used car professionals to move inventory quickly, find reliable partners, and grow a trusted network.

Quick return on capital

Maximize your investment with fast, efficient trading.

Easy vehicle sourcing

Find and source vehicles effortlessly with our platform.

Find wholesale buyers

Locate wholesale buyers and close your deals in no time.

Expand dealer network

Grow your connections and reach more trusted dealers.

Why you should upgrade to VIP?

COSOO VIP is designed for professionals who want more efficiency and visibility in the used car marketplace.

$0 Commission

Enjoy 100% commission-free trading — zero fees, guaranteed.

Verified Listings

Every vehicle is verified and listed by trusted sales professionals.

No bidding wars

No auctions, no bidding — just direct listings and simple deals.

COSOO VIP

$365
/year

Just $1/Day. Small Cost, Big Return.

Upgrade now
  • 100% Unlimited
  • Free Vehicle Listings
  • Free Wanted Requests
  • Email Sellers Directly
  • Call Sellers Instantly
  • 0% Commission
  • Quick Inventory Search
  • Dealer-to-Dealer Deals
  • Expand Dealer Network
  • Full Feature Access

Frequently asked questions

What problems does COSOO solve?

COSOO solves three major challenges in the used car industry: First, it eliminates the middleman and auction fees, saving you thousands in commission costs. Second, it connects you directly with trusted dealers through phone and email, enabling faster deal closure. Third, it provides a professional network where you can quickly buy and sell inventory across Canada, with US expansion coming next year.

Whether you're looking to source vehicles, wholesale inventory, or expand your dealer network, COSOO offers a streamlined platform where professionals can trade efficiently, with zero commission fees and direct communication. It's the modern solution for dealers who want to move inventory faster and grow their business.

How do I upgrade to VIP?

You can upgrade to VIP membership at any time through your account settings. The annual fee is $365 ($1 per day), and you'll get immediate access to all premium features.

Contact our support team if you need assistance with the upgrade process.

What are the benefits of VIP membership?

VIP members enjoy unlimited vehicle listings, direct communication with sellers, priority support, and access to advanced features like AI-powered vehicle descriptions.

For just $1 per day, VIP members get full access to all platform features with zero commission fees on transactions.

How does the vehicle listing process work?

Enter essential vehicle details. Optionally use our AI for description. Add photos, set price, and your listing goes live to verified buyers.

VIP members can list unlimited vehicles, while free members have a limited number of active listings.

Can I use COSOO for personal vehicle sales?

No, COSOO is exclusively for licensed automotive professionals and businesses. We focus on wholesale and dealer-to-dealer transactions to maintain a professional marketplace.

How should I use COSOO?

If you have strong vehicle sourcing channels, you can use COSOO to quickly wholesale your inventory to other dealers, ensuring fast capital turnover. On the other hand, if you have a solid retail network, you can source quality vehicles from other dealers on COSOO to meet your retail demand.

This flexible approach allows you to optimize your business model - whether you're focusing on wholesale distribution or retail sales, COSOO helps you connect with the right partners and move inventory efficiently.

What regions does COSOO cover?

Currently, COSOO is open across all of Canada, connecting dealers nationwide. We're planning to expand to the US market next year, creating a seamless cross-border trading network for used vehicles between Canada and the United States.

This expansion will enable dealers to access a wider inventory pool and create more trading opportunities across North America.

How do I contact sellers directly?

Buyers and sellers can communicate directly through email, phone calls, and text messages. There's no third-party involvement - you connect directly with other professionals in the network.

This direct communication approach ensures quick responses and efficient deal-making between verified dealers.

What types of vehicles can I list?

You can list any used vehicle that you have the legal right to sell. This includes cars, trucks, SUVs, and commercial vehicles. All vehicles must meet local regulatory requirements.

We recommend providing Carfax Report and Inspection Report to speed up the transaction process and facilitate faster deal closure.

How do I handle vehicle inspections?

Since both buyers and sellers are professionals, inspection reports are typically provided by the buyer through our platform. However, sellers can also obtain inspection reports from third-party providers if they choose to do so.

This professional approach ensures transparency and builds trust between dealers in the network.

Who can register on COSOO?

COSOO is exclusively for licensed used car dealers, sales professionals, car rental companies, and auto repair shops. We verify all registrations to maintain a trusted network of automotive professionals.

To register, you'll need to provide your business license or professional credentials for verification.

What support is available?

We provide 24/7 email support and priority phone support for VIP members. Our support team consists of experienced automotive professionals who understand your business needs.

How do COSOO verify my business?

During registration, you'll need to provide your business license, dealer license, or professional credentials. Our verification team typically processes applications within 1-2 business days.

We verify through multiple channels, including business registration, dealer license status, and professional credentials. This thorough process ensures only legitimate automotive professionals join our network.

How do I ensure safe transactions?

COSOO operates on a direct dealer-to-dealer model. All transactions are conducted through familiar offline processes, with direct communication via phone and email. Both buyers and sellers are verified professionals, and with vehicle inspection reports in place, the risk is virtually zero.

This professional-to-professional trading environment ensures transparency and trust, as everyone in the network understands the industry standards and practices.

Is it safe to pay for COSOO VIP membership with Stripe?

Absolutely. Stripe is trusted by millions of businesses worldwide, including major corporations like Amazon, Google, and Shopify. Your payment information is encrypted using bank-level security, and Stripe is certified to the highest security standards in the industry.

You can pay with complete confidence, knowing your payment is as secure as it would be with any major bank.

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