Who We Are

For 60 years, Hennessy Automobile Companies has been a cornerstone of the metro Atlanta automotive community, excelling in vehicle sales, servicing, and leasing.

How We Work

At Hennessy Auto, we're committed to challenging the automotive industry's norms. Our pride lies not only in the quality of our work but also in the reputation we've earned in our community. Building meaningful relationships with our clients is our top priority.

Why Choose Us?

We boast an extensive selection of new and certified pre-owned luxury vehicles, and we care about you far beyond the initial transaction. Learn more about why you should buy from Hennessy Auto.

We invite you to explore our online inventory and visit our dealership for a test drive! Should you have any inquiries, please don't hesitate to reach out to us.

New Vehicles

Shop our impressive selection of new vehciles across multiple luxury brands.

Shop New Vehicles

Pre-Owned Vehicles

Looking for a quality pre-owned vehicle? We have got you covered at Hennessy Automotive

Shop Pre-Owned

Vehicle Service

Is your vehicle in need of service? Take it to one of our conveniently located service centers!

Service Locations

#OneHennessy

Hennessy is proud to serve our community with a set of core values which guide our daily decisions and actions. They are:

  • Accountability - We take ownership of our words, actions, results, and commitments.
  • Teamwork - We are better when we work together.
  • Kindness - We show compassion and care for others.
  • Grit - We have the heart and determination to see it through.
  • Integrity - We are trustworthy, honest, and do what's right.
  • Curiosity - We ask questions to seek understanding.