Douglas Mummert Email & Phone Number
General Manager @ Preston Automotive Group
5 free lookup(s). No credit card required.
If you need more lookups,
subscriptions start at $34 USD/month.
Douglas Mummert Location
- Seaford, DE, US
Douglas Mummert Work
- 2018 -now General Manager @
- 2016 -now General Manager @ Hertrich Buick GMC Seaford
- 2016 -2016 General Manager @
- 2006 -2016 Sales Manager @
Douglas Mummert Skills
- Team Building
- Sales Process
- Vehicles
- Purchasing
- Dealer Management
- Retail
- Account Management
- Profit
- Sales
- Gross Profit
- Deal Closure
- Customer Retention
- Sales Operations
- Customer Satisfaction
- Automotive
- Forecasting
- Negotiation
- Team Leadership
- Finance
- Advertising
- Sales Management
- Business Planning
- New Business Development
- Customer Service
- Contract Negotiation
- Parts
- Business Strategy
- Automobile
- Automotive Aftermarket
- Management
- Inventory Management
- Marketing Strategy
- Dealers
Douglas Mummert Summary
- Douglas Mummert, based in Seaford, DE, US, is currently a General Manager at Preston Automotive Group. Douglas Mummert brings experience from previous roles at Hertrich Buick GMC Seaford, Preston Hyundai and The Hertrich Group. With a robust skill set that includes Team Building, Sales Process, Vehicles, Purchasing, Dealer Management and more. Douglas Mummert has 3 mobile phone numbers on RocketReach.
Looking for a different Douglas Mummert?
Find contact details for 700 million professionals.
Top Preston Automotive Group Employees
Eddie Oliveras
General Manager
Glenolden, PA, US
Tim Wilson
General Counsel
Easton, MD, US
Stephen Biggar
General Manager
Preston, MD, US
G2 Crowd Trusted
300K+ Plugin Users
© 2026 RocketReach.co