ATC Open Celebrates One-Year Anniversary with Record Dealer Adoption, 14 New Consignors
NASHVILLE, TN – ATC-Onlane, Inc., an online auction company for automotive dealers to buy and sell wholesale vehicles, is celebrating the one-year anniversary of its revamped auto auction site, ATC Open.
NASHVILLE, TN – ATC-Onlane, Inc., an online auction company for automotive dealers to buy and sell wholesale vehicles, is celebrating the one-year anniversary of its revamped auto auction site, ATC Open (www.atcopen.com). ATC Open, a full-service online marketplace to buy and sell wholesale vehicles, has expanded over the past year in both the volume and categories of vehicles available for sale, and has demonstrated increased adoption from dealers nationwide. ATC Open now offers dealers across the country access to more than 7,000 vehicles a day, a thousand percent increase from its launch last June.
Among other key milestones over the past 12 months, ATC Open now has more than 30,000 registered dealers, and ATC-Onlane added 14 new consignors over the past year.
ATC Open offers vehicle inspections with high-resolution pictures; upfront transportation quotes; and fair arbitration policies designed for online purchases. And according to ATC, ATC Open consignors boast a lower arbitration rate compared to other channels.
More Operations

Manheim Index Shows Used-Vehicle Wholesale Prices Up 2.1% in June
The market is seeing stronger appreciation in older used vehicles this year, and the most affordable segments have been among the year’s best performers.
Read More →
Commercial Fleet Sales Contribute To June, YTD Gains
The fleet sector has boosted its vehicle purchases at a reliable pace in the first half of this year compared with 1H 2025.
Read More →
Stop Remarketing Electric Vehicles Like Gas Cars
The advantages and attributes of electric vehicles are upending the traditional remarketing cycle, requiring fleet sellers to rely on new factors and approaches detailed below.
Read More →
Used EVs Strengthen Overall Electric Vehicle Market
The latest sales data point to several reasons for the divergent trends in new and used EVs that can factor into fleet cycling decisions.
Read More →
The Data-Driven Haul: 5 Ways AI is Leveling the Playing Field in Auto Transport
Large and small transport fleets are becoming more competitive as predictive analytics and real-time data inform the logistics decision chain.
Read More →
2026 CAR Awards Celebrate Industry Excellence
CAR’s annual Fleet Remarketing Awards opened a reimagined 2026 conference designed to bridge the worlds of fleet management and automotive remarketing.
Read More →
The Predictive Pivot: How AI and Data Are Redefining Auto Logistics in 2026
AI is no longer a luxury but the baseline for profitability in 2026. Auto haulers that adopt these tools now will quickly outpace those using manual workflows and taking a wait-and-see approach.
Read More →
CAR 2026 Recap Part 2: Closing the Gap Between Data & Remarketing Value
The second half of CAR 2026 examined how fleets can translate lifecycle strategy, vehicle data, and market shifts into higher real-world results.
Read More →
CAR2026 in Two Words: Velocity, Value (Part 1)
The 2026 Conference of Automotive Remarketing convened with a mandate to involve a new constituency — fleet managers — and an updated mission to demonstrate unrealized value in de-fleeted vehicles.
Read More →
CAR 2026: Get the Wall Street Update on the Key Players in Remarketing
From a Wall Street analyst's take on remarketing's key players to whether fleets need their own version of Carfax, CAR 2026's afternoon roundtables will answer key operational and industry questions.
Read More →