MDG-Market Development Group
High Impact Business Growth Solutions

MDG Gets Measurable Results

  • “ MDG is a very focused, cost-effective way to generate marketing information and strategic data. ”

    Dave Marshburn
    Senior Director
    Seagate Technologies

  • “ MDG was able to get a 100% response rate, on-time and on budget. I highly recommend MDG if you are interested in finding out how customers view your company. ”

    Jeff Leonoudakis
    SFO Shuttle Bus Company

  • “ MDG is dependable, thorough, meets deliverables, and keeps you informed. ”

    John Pendergrass

  • “ I would rate the quality of deliverables at 10 on a scale of 1 to 10. ”

    Michael Clingan
    Director of Marketing

  • “ An MDG Customer Survey resulted in the retention of a $1,500,000 customer for a 3000% ROI. ”

    Richard A Dunning
    Senior Vice President
    First Transit

  • “ MDG is proactive, has excellent follow-through, and exceeds our service expectations. ”

    Todd Schuelke
    Vice President
    Eclipse Group, Inc.

   The Revenue Accelerator™

The quarterly newsletter on how to drive your revenue growth. Receive your complimentary subscription by providing your name and e-mail address below.

Helping companies achieve their revenue and profits
quickly and cost effectively.

Eric W. Wiedenmann

Market Development Group, Inc.

We grow business’ top and bottom lines by providing customized business growth solutions at the right time at the fraction of the cost of a full-time CMO or VP of Sales.  We work directly with our clients’ leadership team to reestablish or accelerated growth through identifying customer and market insights, developing effective and practical growth plans, and the execution and measurements of results.


We help our clients grow their businesses by:

  • Developing New Markets
  • Growing Current Markets
  • Writing High Impact Growth Plans
  • Conducting Customer Surveys
  • Providing Market Insights 
  • Conducting Growth Assessments
  • Conducting Competitive Intelligence
  • Increasing Sales Force Effectiveness
  • Identifying Market Opportunities 
  • Launching New Products/Services

Contact Eric Wiedenmann ( or 925-413-5159)
for a Complimentary One-Hour Assessment of Your Business Growth Challenges


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9000 Crow Canyon Rd. Suite S #304, Danville, CA  94506 - (925) 413-5159
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