Here is what clients have said about
Dr. Rinke's services:


Home

About Dr. Rinke

Keynotes

Seminars &
Workshops

Personal
Development

Management
Development

Team Building

Consulting

Executive
Coaching

Client List

MAKE it a
WINNING Life
Products

WINNING MANAGEMENT
Products

Free Articles

To Contact Us

"[Dr. Rinke] delivers powerful information in a dynamic, innovative, action-oriented style"
J.W. Marriott, Chairman of the Board & President, Marriott Corp.

"You have delivered significant value to me and my leadership team. I look forward to working with you in the future so you can continue to help us build a global SAP IT organization that will service as a 'best in class' model for other companies to emulate."
—Uwe Herold, Chief Information Officer, SAP AG, Germany

"Just a few words of thanks for all you've done for us since 2006. I've been especially impressed with how versatile you are, and how much you've been able to help us. ... I look forward to you continuing to help us build a peak performance management team that achieves exceptional improvements in performance and productivity while at the same time have more fun, because as you say 'if it's fun it gets done."
—Jesper Moeller, CEO, Toms Gruppen A/S, Denmark

"A brief note to let you know what an exceptional job you have been doing helping me merge the cultures of two separate teams (IT and GSS) into one cohesive and highly effective global team. ... Your in-depth knowledge of our organization coupled with your highly effective team building initiatives followed by one-on-one coaching, as well as your unique ability to understand both the German and American culture, has enabled us to build a solid foundation for achieving dramatic improvements in management effectiveness."
—Mike Golz, Regional Information Officer, SAP America

You were able to relate to a highly diverse audience. Typically our participants come from about 18 different countries from all over the world. And yet you are able to make the learning experience fun, entertaining and energetic so that they are able to internalize the skills they need to empower their team members and build a high performance organization."
—Martin Christensen, Vice President, Human Resources, ISS A/S, Denmark

"You have provided us with an incredible level of positive energy, expertise and wisdom that continues to have a significant impact on our bottom line."
—Marti Morenings, President/CEO, Universal Companies, VA

"Wolf is a highly rated and valued IMS faculty. He has presented to representatives from many of the 450 Fortune companies who comprise the IMS membership. Wolf has never failed to engage and teach and change the hearts and minds of those who have had the opportunity to see him."
—Jon Peters, President, The Institute for Management Studies

"Hiring Wolf provided us with a very positive return on our investment and an unprecedented opportunity to reinvent and revitalize our company."
—Simon Tutt, President, DP Solutions

"I wanted to let you know how much I've benefited from your guidance and advice. You certainly have consistently exceeded my expectations. …our company has grown 260% since we began utilizing [your] services."
—Dan Cohen, President, AquaGuard Waterproofing Corp., MD

"Your highly effective two-day team building initiative followed by one-on-one coaching sessions, as well as your unique ability to understand both the German and American culture, has enabled us to build a solid foundation for achieving dramatic improvements in management effectiveness."
—Mark Hulett, Vice President, SAP America, Inc., PA

"Your in-depth organizational analysis and recommendations enabled us to streamline our management structure, enhance our competitive posture, increase our effectiveness, and improve our profitability."
—Charles Narang, President and CEO, NCI Information System, Inc., VA

"...I was overwhelmed by how deeply they [TI managers] embraced your concepts and were committed to using them."
—Dee Dee Allen, Professional Development Consultant, Texas Instrument, TX

"...we appreciate your ability to touch the hearts of our 1300 Delta Team Leaders while providing them with information that will help them find a more positive approach to management."
—Vicki Escarra, Senior Vice President, Delta Air Lines

"I have made use of the information you provided and I must admit, it actually paid off!! To the extent that last year was the best year the company has had in 15 years and sofar we are 224% ahead of budget ."
—Vels Jensen, Managing Director, EAC, South Africa

"The homework you did was incredible! In fact at times I thought it was a bit excessive, until you delivered your presentation. Then I was stunned by how many Sargento-specific comments you incorporated into your presentation."
—Kevin G. Delahunt, Vice President Marketing, Sargento Foods, Inc.

Your keynote address...riveted the attention of the audience from start to finish. The standing ovation...was a strong testimonial of how much they enjoyed your session.
—Jack I. Criswell, Member Service Manager, Sales and Marketing Executives International

"We were so pleased with your message at our management meeting that we had you come back to our kick-off meeting to work the same magic on every employee."
—Don Gillespie, President, NORTEL Federal Systems

"I did not quite believe in your 111% pin - until after having experienced your more than 111% delivery during our senior management meeting in Kuala Lumpur. Now I am convinced of your concept."
—Bjarne Uhde Nielsen, CEO, EAC Graphics International, Singapore

"Thanks for making our leadership conference a 'howling' success."
—James P. Carty, Vice President, National Association of Manufacturers

"I want to let you know how impressed I was with the extensive research you conducted to customize your presentation."
—Frank J. Fiorina, Area Vice President -Sales, NCR Corporation

"The more I considered your message to the members of Warner Bros. Domestic Cable Distribution, the more I found it led me to even deeper reflection."
—Eric Frankel, President, Warner Bros. Domestic Cable Distribution

"Your message was ... extremely effective in creating the personal commitment that is so important in changing executive behavior."
—Carlos A. de la Torre, Perez Companc, Argentina

"…your coaching was extremely valuable for me and brought me forward in an incredible way. As an effect, I have been promoted to become member of the executive team last week…"
—Stephan Fischer, SAP Research, SAP AG, Germany

"...our members loved you! In fact, they talked about your outstanding presentation throughout the rest of the conference.
—Daniel W. Farley, PhD, President, American College of Health Care Administrators

"Your time and attention to creating a unique program for our management staff made the program extremely effective."
Christopher E Barnes, Vice President - Claims, Cigna Property & Casualty

"You gave us solid information that we can use to improve our business as well as our lives."
Jim Morin, Michelin Tire Corporation

"I want to thank you for the coaching you have provided me over the past half of year. It has been very beneficial for me.
—Tamara Davis, Director of Bus. Ops, Active Global Support, SAP America, Inc., PA

"...you provided our managers highly effective strategies that will enable them to instill team spirit and confidence in their team members so that EAC becomes a world-class leader..."
— Alan S. Nementzik, General Manager, EAC, Singapore

"[Wolf uses] a systematic approach to identify goals, planning action and personal evaluation [which] helped me achieve a number of personal successes…"
—John Dewey, Director, Public Relations, CF Industries, IL

"...the evaluations prove that your session was a howling success!"
—Valerie Knaster, Director, Conference Planning, Direct Marketing Association

"Thank you for an excellent presentation and for all the added value you delivered."
—Paul Sonnenblick, Litton PRC

"Our people are still talking about your Winning Management program. That's why we want to have you back for more."
—Joseph N. McGowan, Baltimore County Police

"You provided us with specific strategies to improve our leadership skills and our ability to manage our most important resource—our people."
Thomas L. Phillips, President, Phillips Publishing International, Inc.

"Thank you so much for your presentation at BSCAL's Annual Convention in Dallas. The evaluation results for your session were excellent (4.8 out 5.0)."
—Karen Bilak, CMP, Director of Meetings, Building Service Contractors Association International

"Your dynamic presentation...left participants feeling good about themselves and gave them sound advice on how to approach their work and their lives in a more positive way."
—Doris Hauser, Acting Asst. Director, Office of Personnel Management

"Wolf, you were exactly 'what the Doctor ordered.' I could not have expected to attain more with our management staff, than we did."
—Ron Klipping, Executive Director, Wesley Homes, WA

"...you...used the enthusiasm and resolve of the executive team to get commitment on several key points that we will implement together to improve our competitive position."
—Iskandar Hartono, Senior Director, PT DUTA PERTIWI, Sinar Mas Group, Indonesia

"I was impressed not only with you, but with the way your staff followed through.... you delivered more than you promised and provided our Sales Team with the tools to make [it] a Winning Year."
—Gene Anselmo, Vice President - Marketing, Sysco, UT

"Your message was so highly customized that our personnel thought you were a Delta employee....they gave you two spontaneous standing ovations."  
—Debbie Cramer, Regional Director, Delta Air Lines

"Thanks, Wolf, for consistently exceeding our expectations and for helping us achieve dramatic improvements in performance, productivity and profitability."
—Richard Ysmael, Corporate Director, Motorola Food Works Management Services

"AAAOOOO!!!! What an outstanding seminar you prepared for all of us, thank you, thank you!!"
—Emily Miller, Education Director, Utah Health Care Association

"...as the keynote presenter you established a positive tone that lingered during the entire conference."
—Martin A. Rothchild, Vice President Aladdin Synergetics, Inc.

"I have been planning seminars the last six years and never have I been so impressed. My members and I will never forget you!"
—Sherry G. Smith, Dir. Education, Health Facilities Association of MD

"...no one has ever taken so much time and effort to personalize and customize their presentation. Your sales presentation ... was simply the best we ever had, definitely 111%"  
—Tony Zazzi, Vice President of Marketing, Sysco Food Service, FL

"I have never seen such a performance... a truly excellent performance with finesse, style, knowledge and sheer kindness. My attendees LOVED you! "
—Maria A. Beer, Convention and Meeting Manager, DMA

"...you have been extremely effective and versatile in helping my company move forward, as well as improving my effectiveness as a leader."
—Robert J. Katz, President, Horn & Horn Cafeterias

"You gave the audience much more than just a motivational speech. The audience left with the knowledge and guidelines necessary to make real changes in their lives."
—Lesa D. Frederick, Unicare Health Facilities

"Implementing just one of your strategies will provide us with a phenomenal return on our investment."
—Jere Heinze, Vice President, Allenberry Resort & Playhouse

"Your ability to understand and relate to both the German and American culture has been a powerful asset in helping executives enhance their leadership skills and improve their personal and management effectiveness."
—Carol Wilson, Chief Information Officer & SVP, SAP IT, SAP AG, Germany

Complete letters and additional references available
upon request.