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Marr Professional Development Corporation Change Location
Marr Professional Development Corporation
The Next Evolution
of Sales Is Here
Marr Professional Development Corporation
1705 Woodland Drive East,
Suite 206 Ann Arbor, MI 48176
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Solve Your
Sales tools that solve today’s toughest sales challenges
  • Finding and Closing Enough Profitable Deals
    Many salespeople struggle to meet enough prospects to meet revenue and quote attainment goals.
  • Helping Prospects Navigate the User Journey
    Prospects are looking for a consultative sales approach that provides value throughout the entire sales process.
  • Eroding Margins 
with Discounts 
and Concessions
    Prospects expect large discounts because they haven’t connected the value to pain.
  • Finding
and Keeping
Top Talent
    Finding, choosing, and onboarding new team members can be challenging while expensive turnover of staff can be crippling.
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Why Sandler
  • The Proven Sandler
    Selling System
    50K+ businesses and professionals have found success
  • Unlocking Potential
    Through B-A-T

    Comprehensive approach to behaviors, attitudes, and techniques

  • Post-Training
    Continuous reinforcement to develop long-term success

Sales Training in Ann Arbor

We Raise the Bar for Local Businesses to Succeed

Based in Ann Arbor, Marr Professional Development Corporation stands apart as a beacon of innovation in sales training and business development. We offer much more than traditional seminars and webinars. As a distinguished Sandler Training Center, we are dedicated to transforming your sales ambitions into measurable successes, guiding both businesses and professionals to achieve beyond their goals.

The acclaimed Sandler Selling System is central to our approach. It has been an emblem of business development success for over 50 years. This system reshapes strategies and mindsets, equipping your team with the fortitude, assurance, and expertise needed to excel in sales. You will benefit from our diverse offerings, such as hiring assessments, in-person training, virtual courses, and targeted sales advice.

Connect with our team today to discover the breadth of possibilities with Sandler!

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Award-Winning Business

  • Top 20 Company 2024 Sales Training
  • Selling Power Top Sales Training Companies 2024
  • Top 20 Sales Training and Enablement Company in 2023 by Training Industry
  • Top Virtual Sales Training Companies in 2023 by Selling Power
  • Top 20 Sales Training and Enablement Company in 2022 by Training Industry
  • Top 25 Sales Training Companies in 2022 by Selling Power
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Sandler Success Stories

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