Improve your business analysis.

MacKay & Company delivers comprehensive business information through industry-leading market research. We offer expert consulting services to help our clients build strategies and capitalize on opportunities now and in the future.

  1. Summer 2015 Newsletter

    Read our newsletter to learn more about the Economic Landscape, our latest DataMac products and where we have been out there talking about the aftermarket and other industry related topics. 

  2. 2015 Transit Bus & Motor Coach Study Press Release

    MacKay & Company is pleased to announce the completion of our inaugural analysis of current service and parts replacement practices among North American transit bus and motor coach fleet operators. 

  3. Trivia Question 2015-07

    In 1974 there were approximately 1,450,000 medium duty (Class 6 & 7) trucks in operation – and 935,000 Class 8’s.  What are the respective universes of these two classes of trucks today?


Diversify your decision making capabilities.

Access and leverage the most comprehensive database of commercial vehicle aftermarket information available. Our signature DataMac formats guide and assist your decisions by helping you visualize, forecast and actualize your market positions.

Market Research

Maximize your perspectives.

From consultative planning and proprietary reports to product analysis, acquisition studies and evaluations, MacKay & Company delivers everything you need for strategic planning and consultation at all levels of decision-making.


Solid market research properly interpreted and executed is one of the best investments any company can make.

Stuart MacKay—Founder, MacKay & Company

Contact Us

MacKay & Company
1 E. 22nd St, Suite 300
Lombard, IL 60148
Toll free: 800.926.6110 Tel: 630.916.6110