Seamless Procurement of Used Cars

CarOnSale enables car dealers to easily and profitably procure exclusive vehicles from licensed dealers and OEMs!

CarOnSale auction car image.
Mercedes-Benz GLE 400 d
AMG Line
Ends tomorrow at 10:15
Exclusively at COS
CarOnSale auction car image.
Mercedes-Benz C 63
AMG
Ends tomorrow at 10:08
Exclusively at COS
CarOnSale auction car image.
Mercedes-Benz S 450 L
AMG Line
Ends tomorrow at 10:20
Exclusively at COS
CarOnSale auction car image.
Mercedes-Benz G 350
CDI BlueTec
Ends tomorrow at 10:17
Exclusively at COS
CarOnSale auction car image.
Mercedes-Benz GT 43
AMG
Ends tomorrow at 10:02
Exclusively at COS
CarOnSale auction car image.
BMW M2
3.0i Drivelogic
Ends tomorrow at 10:17
Exclusively at COS
CarOnSale auction car image.
Mercedes-Benz GLE 400 d
AMG Line
Ends tomorrow at 10:15
Exclusively at COS
CarOnSale auction car image.
Mercedes-Benz C 63
AMG
Ends tomorrow at 10:08
Exclusively at COS
CarOnSale auction car image.
Mercedes-Benz S 450 L
AMG Line
Ends tomorrow at 10:20
Exclusively at COS
CarOnSale auction car image.
Mercedes-Benz G 350
CDI BlueTec
Ends tomorrow at 10:17
Exclusively at COS
CarOnSale auction car image.
Mercedes-Benz GT 43
AMG
Ends tomorrow at 10:02
Exclusively at COS
CarOnSale auction car image.
BMW M2
3.0i Drivelogic
Ends tomorrow at 10:17
Exclusively at COS
CarOnSale auction car image.
BMW 540 d
Luxury Line
Ends tomorrow at 10:03 am
Exclusively at COS
CarOnSale auction car image.
BMW X3
Luxury Line
Ends tomorrow at 10:03 am
Exclusively at COS
CarOnSale auction car image.
BMW X5
Ends tomorrow at 10:03 am
Exclusively at COS
CarOnSale auction car image.
Audi A4 Avant
S line
Ends tomorrow at 10:03 am
Exclusively at COS
CarOnSale auction car image.
Audi A6
Allroad quattro
Ends tomorrow at 10:03 am
Exclusively at COS
CarOnSale auction car image.
Audi Q3
S line
Ends tomorrow at 10:03 am
Exclusively at COS
CarOnSale auction car image.
BMW 540 d
Luxury Line
Ends tomorrow at 10:03 am
Exclusively at COS
CarOnSale auction car image.
BMW X3
Luxury Line
Ends tomorrow at 10:03 am
Exclusively at COS
CarOnSale auction car image.
BMW X5
Ends tomorrow at 10:03 am
Exclusively at COS
CarOnSale auction car image.
Audi A4 Avant
S line
Ends tomorrow at 10:03 am
Exclusively at COS
CarOnSale auction car image.
Audi A6
Allroad quattro
Ends tomorrow at 10:03 am
Exclusively at COS
CarOnSale auction car image.
Audi Q3
S line
Ends tomorrow at 10:03 am
Exclusively at COS
CarOnSale auction car image.
Audi A3
S tronic
Ends tomorrow at 10:03 am
Exclusively at COS
CarOnSale auction car image.
Ford Mondeo
Titanium
Ends tomorrow at 10:03 am
Exclusively at COS
CarOnSale auction car image.
Ford S-MAX
ST-Line
Ends tomorrow at 10:03 am
Exclusively at COS
CarOnSale auction car image.
Porsche 911
Turbo
Ends tomorrow at 10:03 am
Exclusively at COS
CarOnSale auction car image.
Tesla Model Y
All-wheel drive
Ends tomorrow at 10:03 am
Exclusively at COS
CarOnSale auction car image.
Volkswagen Polo
Comfortline
Ends tomorrow at 10:03 am
Exclusively at COS
CarOnSale auction car image.
Audi A3
S tronic
Ends tomorrow at 10:03 am
Exclusively at COS
CarOnSale auction car image.
Ford Mondeo
Titanium
Ends tomorrow at 10:03 am
Exclusively at COS
CarOnSale auction car image.
Ford S-MAX
ST-Line
Ends tomorrow at 10:03 am
Exclusively at COS
CarOnSale auction car image.
Porsche 911
Turbo
Ends tomorrow at 10:03 am
Exclusively at COS
CarOnSale auction car image.
Tesla Model Y
All-wheel drive
Ends tomorrow at 10:03 am
Exclusively at COS
CarOnSale auction car image.
Volkswagen Polo
Comfortline
Ends tomorrow at 10:03 am
Exclusively at COS

Current Vehicles

Exclusive vehicles from licensed dealers and OEMs

2094

Vehicles in
auction

  • An auction image of Mercedes-Benz GLE 400 d.

    Mercedes-Benz GLE 400 d

    AMG Line
    08/2022
    22,360km
    Diesel
    Automatic
    330 HP (243 KW)
    90km
    Ends tomorrow at 10:03 am
  • Mercedes-Benz E300 de

    AMG Line
    06/2020
    61,833km
    Hybrid
    Automatic
    194 HP (143 KW)
    110km
    Ends tomorrow at 10:04 am
  • BMW M3

    Competition EU6d
    04/2021
    34,824km
    Gasoline
    Automatic
    510 HP (375 KW)
    60km
    Ends tomorrow at 10:05 am
  • BMW X5 xDrive

    40 d M Sport
    12/2020
    72,932km
    Diesel
    Automatic
    340 HP (250 KW)
    72km
    Ends tomorrow at 10:06 am
  • Audi A4 Avant 35 TFSI

    S-Line S-tronic
    01/2021
    44,295km
    Gasoline
    Automatic
    150 HP (110 KW)
    75km
    Ends tomorrow at 10:07 am
  • Audi Q8 3.0 TDI quattro

    EU6d
    03/2023
    25,447km
    Diesel
    Automatic
    286 HP (210 KW)
    92km
    Ends tomorrow at 10:08 am
  • Volkswagen T-Cross

    Life
    06/2020
    25,447km
    Gasoline
    Manual gearbox
    95 HP (70 KW)
    84km
    Ends tomorrow at 10:09 am
  • Volkswagen Golf

    Basis
    12/2021
    65,819km
    Gasoline
    Manual gearbox
    90 HP (66 KW)
    72km
    Ends tomorrow at 10:10 am
  • 2094 vehicles

Current Showrooms

At CarOnSale, you'll find daily rotating showrooms where vehicles are categorized and offered at set auction times.

Exclusively at COS
Mondays
Germany / Austria

German Premium

Audi, BMW & Mercedes

from € 25,000

Details

Young used cars get their own special auction days on CarOnSale. Discover exclusive deals and top-tier vehicles from renowned licensed dealers!

To the showroom calendar

Overview of Other Showrooms on CarOnSale

  • Exclusively at COS
    coming soon

    First Class

    Minimum prices from € 20,000 | Brand mix

    View showroom
  • Exclusively at COS
    coming soon

    Economy Class

    Minimum prices under €5,000 | Brand mix

    View showroom
  • Exclusively at COS
    coming soon

    Budget Class

    Minimum prices €1,000 - €2,000 | brand mix

    View showroom
  • Exclusively at COS
    coming soon

    Volkswagen (VW)

    Minimum prices from € 5,000 | Volkswagen

    View showroom
  • Exclusively at COS
    coming soon

    Schmidt & Koch

    Minimum prices from € 5,000 | Brand mix

    View showroom

The Seamless
Marketplace

CarOnSale serves as your central partner throughout the entire purchasing process.

Simple

Find vehicles directly on our intuitive marketplace – simple, centralized, and equipped with all the necessary information.

Profitable

Benefit from detailed vehicle reports that provide you with comprehensive and precise information for profitable online purchases.

Exclusive

Take advantage of our wide range of used cars - secure exclusive vehicles from
authorized dealers and OEMs.

Partnerships and Seller

CarOnSale is Mercedes Benz's partner for the marketing of lease returns and demonstration vehicles in Europe.

Other proven Seller at CarOnSale

Register Now as a Buyer for Free

New exclusive goods every day!

Register now for free
  • Bronze
    From 5 purchases

    Advantages

    5%

    Fees
    Discount

    View minimum prices

    Prioritized processing of your requests

    Free return option

  • silver
    From 25 purchases

    Advantages

    10%

    Fees
    Discount

    View minimum prices

    Prioritized processing of your requests

    Free return option

  • Gold
    From 50 purchases

    Advantages

    20%

    Fees
    Discount

    View minimum prices

    Prioritized processing of your requests

    Free return option

  • Platinum
    From 100 purchases

    Advantages

    30%

    Fees
    Discount

    View minimum prices

    Prioritized processing of your requests

    Free return option

Car auctions for car dealers

Find vehicles
Bid & Buy
Simply pay
Collection & transportation
Receive documents
Personal service
Find vehicles

Vehicle Search and Procurement in One Place

Search specifically for suitable vehicles - with intuitive filters and categories you can find what you are looking for quickly and efficiently.

CarOnSale Showrooms: Daily bundled car auctions
Bid & Buy

Bidding and Buying Made Easy

Use the numerous functions on our clearly laid out auction platform to bid for vehicles or buy them directly - all online and hassle-free.

Bidding agent: automate bids and save time!
Power View: Keep an overview and bid on several vehicles!
Immediate purchase: The vehicle you want simply, profitably and exclusively at a fixed price!
Simply pay

Secure and Hassle-Free Payment

Simply navigate through our user-friendly platform, all transactions are secure and easy to track.

Reduce risks and save time as everything is done digitally and without paperwork.

Collection & transportation

Flexible Logistics for Car Dealers

Choose between classic self-collection, express collection and our tried-and-tested transportation service. We offer you maximum flexibility when transferring your purchased vehicles.

Self-collection: Collection on agreed date
Transportation: Delivery of your purchased vehicle
Express collection: collection with reduced processing time
Receive documents

Receive All Documents Safely and Quickly

Direct and fast delivery of vehicle documents by courier. This is how we ensure that your documents reach you safely and without detours.

Vehicle documents can be viewed in your account immediately after receipt of payment
Shipment tracking via tracking number
Secure delivery by courier
Personal service

Personalized Support for Your Success

CarOnSale provides you with personal support to assist you every step of the way in the purchasing process.

Our personal support is at your side from the initial consultation through to vehicle delivery. Our customer service is tailored to the specific needs of dealers to guarantee the best possible support.

Frequently Asked Questions

  • What Documents Do I Need for Registration?

    In order to activate you for bidding within one working day, we are legally obliged to check the following documents from you:
    1. your business registration/extract from the commercial register. | 2. your passport or identity card (front and back). | 3. your sales tax identification number (VAT ID).

  • What Are the Costs?

    A successful vehicle purchase incurs fees that start at €89 and are capped. You can view all costs incurred transparently in your account at any time.

  • Is There Customer Support?

    Yes, our multilingual customer service is available to you at any time. You can contact your personal contact person by e-mail or telephone. We will be happy to help you with any questions or problems.

Discover the
COS 
App

Improve your user experience with the COS app - simple, profitable and exclusive.

apple app store logo whitegoogle play store logo

What Our Buyers Say About CarOnSale

The vehicles are described in great detail. It goes down to the smallest detail: tire tread depths, every component is measured. This is what sets CarOnSale apart from all other auction providers.

Marcus Specht
Owner, Autozentrum Specht

B2B car auctions for car dealers: Buying used cars

Car auction for dealers - Easy access to exclusive used cars

CarOnSale is your B2B marketplace for the smooth purchase of high-quality vehicles. Our car auctions for dealers are specially tailored to the needs of car dealers who want to expand their stock efficiently, transparently and profitably. We rely on an exclusive range of vehicles from licensed dealers and OEMs. This means you benefit from tested quality and gain access to vehicles that you will not find on any public car dealer portal or classic used car exchange for dealers.

Used cars exclusively from authorized dealers and OEMs

Our offer mainly includes lease returns, well-maintained trade-ins and demonstration cars directly from renowned dealers and manufacturers. Unlike conventional car auctions, CarOnSale focuses on origin and quality. This clearly sets us apart from other platforms and offers you a reliable source for vehicles that will delight your customers. With every online car auction for dealers, you benefit from tested quality and comprehensive vehicle reports (COS Check). This transparency enables you to make safe decisions when buying from dealers and distinguishes CarOnSale from traditional used car exchanges. This not only makes purchasing easier, but also more profitable.

Online car auctions for car dealers - showrooms and immediate purchase

On CarOnSale you will find new showrooms with thematically bundled auctions every day. Thanks to intuitive filters and transparent vehicle reports (COS Check), you always have an overview and can make informed purchasing decisions. The thematically bundled showrooms in particular offer you clear added value: from premium brands and budget class to special dealer auctions for young used cars - CarOnSale structures the offer so that you can find the vehicles that suit your target group more quickly. This makes our platform the ideal vehicle exchange for dealers and a car dealer portal that shortens search processes and speeds up purchases.

Car dealer portal with bonus program - More benefits with every purchase

A special highlight of CarOnSale is the COS Bonus Club. With every purchase, you collect benefits and reduce your fees in the long term. The bonus program is a strategic advantage over traditional dealer platforms. While other car dealer portals only allow you to make additional purchases, with CarOnSale you permanently reduce your costs with every purchase and benefit from a 5% discount on fees and prioritized processing from just five purchases with bronze status. With Silver, Gold and Platinum, your benefits increase to 30% fee savings, a free return option and priority support. This makes your participation in our car auctions doubly worthwhile - with attractive vehicles and exclusive bonuses.

Car auction for dealers - secure, digital and personal support

We make car auctions simple and secure for car dealers: from the digital conclusion of the purchase to direct document delivery by courier and flexible transportation options, we support you throughout the entire process. All processes are fully digitalized, audit-proof and transparent. Our multilingual customer support team is available to assist you personally at all times - from registration to vehicle handover.

Conclusion: CarOnSale - your B2B car dealership for exclusive used cars

With CarOnSale, you choose a car auction for dealers that combines simplicity, profit and exclusivity. Thanks to our high-quality range of vehicles from authorized dealers and OEMs, transparent processes, a strong bonus program and personal support, we offer you a platform that takes your purchase to the next level. In addition, CarOnSale offers a clear European focus: independent car dealers and authorized dealers from all over Europe already rely on our online car auctions for dealers. This positions CarOnSale not only as a digital marketplace for used cars, but also as a central platform for the entire B2B used car trade.register now for free and secure access to exclusive used cars - simple ✔ profitable ✔ exclusive ✔.