about us
our services
Our Clients
Projects & Results
What Clients Say
contact us

Our Firm

The Winthrop Group, Inc. is a fast growing, private consulting and research firm, founded in 1992 by Laura Petrucci and operated as a consortium.

Our mission is to grow our clients’ businesses through superior analytics, hard-hitting growth recommendations, and practical, hands-on implementation. Our clients’ success is our success!

We are proud that more than 90% of our clients have become “repeat customers”, motivated by our impactful, practical and cost-effective results. Many clients have been with our firm since its inception more than 15 years ago.

Our senior people are top professionals in their fields with proven track records in their areas of expertise. We are not “lifetime consultants”, we are experienced line managers with senior corporate experience in functions such as general management, strategy, new business development, marketing, merchandising, and sales.

Headquartered in Los Angeles, we operate on a nation-wide basis. Our professionals are located in the Los Angeles, San Francisco, Dallas, and New York metropolitan areas.




“The Winthrop Group quickly grasped the key aspects of our market, helped us shape the strategy, identified the steps to execute that strategy, and then helped coach us as we implemented the tactical plans to achieve our objective. We had access to our team at all times and they helped us think creatively and solve problems in a timely manner. Great people. . . great outcome!”

James Hummer

Chief Executive Officer

Whole Health Management, Inc.