Deep expertise
Created by automotive experts translating real retail network experience into software.
Check out the latest and brightest advice, trends and analysis from our industry experts.
Who we are
what we do
We make it happen!
We are OneDealer. We build AI-native software for the automotive retail industry to make it smarter, faster, and ready for what comes next.
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Dealer Networks
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Countries of Presence
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Automotive Brands
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Dealers
AI
VISION
Automotive at heart. AI at core.
There are companies that know automotive, the dealer hierarchies, the DMS ecosystems, the OEM governance models, the ownership lifecycle. And there are companies that know what AI, cloud-native architecture, and modern software engineering can do at enterprise scale. Very rarely are they the same company.
We built OneDealer specifically to be that company.
One
Industry
One
Platform
One
Team
Built by people who understand automotive and people who push it forward.
OneDealer brings together two distinct centres of expertise: automotive professionals with deep operational experience across OEMs, importers, and dealer networks and technology leaders who have built enterprise AI systems at scale.
Automotive domain specialists
Deep expertise in OEM network structures, dealer operations, DMS systems, aftersales workflows, and the commercial realities of automotive retail.
AI and platform engineers
Engineers who build AI native architectures from first principles, not integrators who configure ready made models. Machine learning, generative AI, and autonomous agents built for the automotive context.
OEM integration specialists
A dedicated in house team with hands on experience integrating the platform into OEM ecosystems, from HQ systems and ERP platforms to dealer DMS environments and country specific regulatory requirements.
Global - Local connectors
We connect the ambitions of global automotive networks with the realities of each local market, bringing together cross-regional knowledge that turns strategy into execution.
Customer success specialists
Implementation, training, and success teams who have delivered OEM and dealer group deployments, understanding that a platform is only as good as the adoption it drives and the outcomes it delivers.
Data and analytics engineers
Specialists in automotive data architecture, building the unified data layer that connects leads, campaigns, sales, and aftersales into the single source of truth that AI learns from at network scale.
AI
Vision
AI won't change automotive retail. It will remake it entirely.
We are building toward a single vision: an automotive retail industry that runs on intelligence by default, where every decision in the retail chain is guided by AI that never sleeps, never forgets, and gets sharper with every interaction across the entire network.
AI as the operating layer of automotive retail.
Our vision for AI goes far beyond automation or efficiency gains. We see a future where AI is not something you log into or a feature you activate. It is the fundamental operating layer underneath everything.
Where the distance between a customer's intent and a dealer's response is measured in seconds, not days.
Where every lead is scored before an advisor picks up the phone, every workshop schedule is optimised before the day begins, and every campaign is personalised before a customer even knows they need a new car.
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CEO Quote
Most companies know technology. Or they know automotive. We built OneDealer to know both completely.
That is our edge. And it is why we believe the most exciting moment in automotive retail history is happening right now.
OneDealer is not following. OneDealer is driving.
Our Values
The
Core Values
Behind Every Solution
We Deliver
Collaborative approach
A hands-on, collaborative approach to developing solutions for long-term success
Philosophy of evidence
Data-driven insights tackling core issues through analysis and research
The know-how
Turning insights into impactful action by overcoming strategic barriers
Office Locations
Operational Intl Headquarters
Germany
Raiffeisenallee 582041 Oberhaching/Munich +49 89 125033700
Office
OneDealer Austria
Urstein Süd 19, 5412 Puch beiHallein, Österreich +43 6245 23023
Office
OneDealer Germany
Raiffeisenallee 582041 Oberhaching/Munich +49 89 125033700
Office
OneDealer Greece
44 Kifissias Ave., 151 25, Marousi Attikis, Athens,Greece +30 210 6381100
Office
OneDealer MENA
Premises No. 6WB 536, 6 West B Building, 5th Floor,Dubai, United Arab Emirates
Latest News
The Readiness Gap: What Will Separate Automotive Winners from Laggards in the AI Era
The Readiness Gap: What Will Separate Automotive Winners from Laggards in the AI Era Why AI success in automotive retail... read more →
OneDealer AI POV: Putting AI to Work in Automotive Retail
OneDealer AI POV: Putting AI to Work in Automotive Retail Real perspectives on how automotive-specific AI creates value across dealership... read more →
OneDealer Launches AI Cockpit Built Exclusively for Automotive Retail
ONEDEALER LAUNCHES AI COCKPIT BUILT EXCLUSIVELY FOR AUTOMOTIVE RETAIL Official launch at Automotive Dealer Day 2026 Verona, Italy May 11,... read more →
adesso Greece: adesso and OneDealer Holdings Establish Joint Venture in Greece
Dortmund/Athens, 8 April 2026 adesso Greece: adesso and OneDealer Holdings Establish Joint Venture in Greece New national company in Athens... read more →
AI Foundations Will Decide the Winners. The Real Challenge? How to AI at Scale.
AI Foundations Will Decide the Winners. The Real Challenge? How to AI at Scale. By Sakis Tassoudis | CEO onedealer international March... read more →
OneDealer and ServiceNow Bring AI-Driven Transformation to Greek Enterprises and Public Sector
OneDealer, a leader in enterprise technology solutions, and ServiceNow (NYSE: NOW), the AI platform for business transformation today announced a... read more →
OneDealer Leads Automotive Retail Network Efficiency at the 25th Annual ENG Automotive Retail & Distribution Summit in Berlin.
OneDealer is advancing automotive retail network efficiency with smart, modern technology. At the 25th Annual ENG Automotive Retail & Distribution... read more →
OneDealer Announces Strategic Leadership Transition to Accelerate Next Phase of Digital Innovation
Koblenz, GERMANY. April 10, 2025 OneDealer, a pioneer in cloud-native automotive dealer management and OEM solutions, announced a significant leadership... read more →
Automotive Network Management suite – a comprehensive toolkit, designed to empower automotive retail networks.
Automotive Network Management suite We're thrilled to reveal the Automotive Network Management suite– a comprehensive toolkit designed to empower automotive... read more →
OneDealer Drives Innovation at the 24th Annual Automotive Retail & Distribution Summit
OneDealer, a leading provider of automotive retail solutions, is proud to be a Gold Sponsor at the upcoming 24th Annual... read more →
OneDealer Keeps on Driving Innovation. Launches a Used Car Sales Engine, First Time for Autobesikos S.A.
OneDealer Drives Sales Success for Autobesikos S.A. with Innovative Used Car Sales Engine Autobesikos S.A. is accelerating used car sales... read more →
OneDealer is excited to announce its latest collaboration with Skoda Finland
OneDealer, the pioneering force in automotive retail digitalization, is excited to announce its latest collaboration with Skoda Finland. Building upon... read more →
