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About Sandler

We're all about success

At Sandler, we're constantly pushing the boundaries

Exciting new ideas and tools for our clients

Stay up to date on the latest Sandler book releases, news and media coverage, or employment opportunities.

The Sandler Story

Today, Sandler dominates the global training market through an unparalleled network of more than 250 offices worldwide, with professional trainers providing more than 450,000 hours per year of instruction in 23 languages.

However, our rich history began with the extraordinary vision of one man—David H. Sandler.

Dave Mattson,
Our CEO and President.

Mattson is the best-selling author of numerous books, a sales and management thought leader, keynote speaker and leader for training events around the world. 

Sandler Books, New Releases


The Sandler library of books includes two Amazon and Wall Street Journal best-sellers, as well as the best-selling sales classic for any sales book ever.

Sandler Press Room


Sandler's leadership has been featured in top industry and mainstream publications as a key opinion and thought leader on various sales and management topics.

Sandler Career Opportunities


Sandler Training is global sales leader with a serious growth strategy. To do that, we need highly qualified people who are passionate about what they do.

Free Offers, White Papers

Unlock the secrets in Sandler’s wide array of FREE white papers to achieve success, both in your professional and personal life. 

Awards & Recognition

Top 20 Sales Training Companies by TrainingIndustry.com

Sandler has received this prestigious industry award for eight consecutive years.


  • Industry recognition and impact on the sales training industry
  • Innovation in the sales training market
  • Company size and growth potential
  • Breadth of service offering
  • Strength of clients served
  • Geographic reach