Dealership Management System Built with Equipment Industry Expertise —So You Can Thrive in Today’s Market
Get in TouchWe empower agriculture equipment and Thermo King dealers to achieve long-term growth and stability by providing the right technology and industry expertise to drive their business forward.
See what dealers are saying:
It's cut my research time in half, being able to access all the data that's imported into the system when you're creating work orders. It's very beneficial. I would definitely recommend DIS.
Samuel Ortega, Wholesale Industrial Parts


DIS has been a great partner. All aspects of the dealer software have been a positive experience all around. I think that they do want to see your business succeed, and it's become a big core part of our business.
Lauren Simkovic, Thermo King of Pittsburgh
Finally, a fully integrated DMS that matches your dealership’s needs.
Quantum unifies your entire dealership with one seamless business management system, eliminating inefficiencies and streamlining workflows across every department.
- Management
- Accounting
- Service
- Parts
- Sales
- CRM
- Rentals
Management
Gain full visibility into every aspect of your dealership – from individual departments to entire branches – to ensure you and your managers can always drive efficiency and profitability.
Learn MoreAccounting
Automate all areas of accounting – from point of sale to inventory to costing transactions – to save time on tedious tasks and eliminate errors.
Learn MoreService
Schedule service, create work orders, and track the status of every job, unit, and technician in one central location. Boost field tech productivity by letting them access and update work orders, customer details, parts inventory, and other vital information on the go.
Learn MoreParts and Inventory
Easily look up what parts you have in stock and automatically order the right parts at the right time for any location. Instantly import part lists and price updates into the system from 250+ manufacturers.
Learn MoreSales
Empower your sales team to access complete unit information, engage leads, distribute quotes and close deals more effectively with our CRM system, accessible from any device.
Learn MoreCRM
Look up relevant customer details such as recent and past purchases, payments, owned units, service and rental history, parts on order, last contact date, and more, for any department or location.
Learn MoreRentals
Know what’s happening with each of your rental units at any location. Accurately calculate rates based on actual time (or engine hours) and automatically bill open contracts and damage waivers.
Learn MoreThe only DMS purpose-built for farm equipment and Thermo King dealerships
Dig deeper into your industry:
Why do dealers love Quantum?
Immediate ROI
See the difference DIS Quantum makes in your dealership’s sales, efficiency, and productivity—right from day one.


Accelerate success without changing your workflow
We know that every dealership is unique. Quantum enhances and accelerates your dealership’s growth without disrupting the way you operate.
Create a strong foundation today to support your success well into the future
With essential integrations and add-ons, Quantum grows with your business. Backed by Constellation Software Inc.
—a growth-focused company—we’re here for the long haul, updating our products to meet the changing demands of the market.


Get more than just a dealership business system
DIS knows the industries we serve better than any other dealership software provider. Our Sales, Support, PSG, and Product teams leverage deep industry knowledge to act as a true growth partner for your business.
Key add-on products to match your dealership’s needs:
Integrate with key OEMs and technology providers
Ready to see what Quantum can do for your dealership?
Every dealership is unique—your software should be too. Talk to one of our dealership experts today and see how our tailored demo can help you:
Build a solid foundation for your dealership’s future.