Libretto Communications, Inc., has a wide variety of clients ranging from municipalities and large engineering firms to small businesses, entrepreneurs and political candidates. Several of those clients are listed below:

• Mike Burke, former KCMO Mayoral Candidate
  
  "Working in a major political campaign is one of the most challenging jobs that a communications professional will ever have. Campaigns are fast moving, demanding and adversarial. Donna Mandelbaum is the best communications professional with whom I have had the privilege of working. She is tireless in her commitment to a project, always a step ahead in planning and I have never seen her at a loss for what to do next. It is a pleasure to work with her. I would highly recommend her without any reservations. She is a consummate professional."
  -Mike Burke, Vice President of King Hershey, PC, and former KCMO Mayoral Candidate
• Richard Martin
  
  "I've had the pleasure of working with Donna Mandelbaum of Libretto Communications on two projects: one with the Environmental Defense Action Fund in building support in the State of Missouri for a Comprehensive Climate and Energy Policy for the nation; the other while on the Mike Burke for Mayor Campaign. Donna always came to the table with fresh, innovative ideas and a strategic mind on how to implement them. She was able to handle a multitude of tasks including written communications, graphic design, media relations, event planning, social media and website content development and overall public outreach and public relations efforts.

  On the EDF project, we had to bring together top business leaders and community activists in order to solidify the support for a comprehensive energy policy in the State of Missouri. Donna was not only able to pull together a series of events in Missouri on short order, but she effectively used the media and other available resources to raise awareness for our mission and pull together a solid group who was committed to work together on this issue in the future. Donna is a tireless worker who strives for results, whatever the task. I look forward to working with her and Libretto Communications again in the future."
  - Richard Martin, Managing Director of Governmental Affairs at Husch Blackwell

• Burns and McDonnell
  
  "Every time I've needed thorough and responsive service for our communication needs, Libretto Communications has come through. Libretto has mastered the mantra of customer service, and it shows time and time again."
  - Joe Bathke, Burns and McDonnell
• incite Design Studio
  
  "Being a small business, we did not have a lot of extra resources for marketing campaigns. After careful consideration to what type of media relations would benefit our firm, we realized we needed help in putting together a media relations program. We chose Libretto Communications because of Donna's enthusiasm for our business along with her knowledge and background of public/media relations.

  Donna was flexible in scheduling, on top of deliverables and deadlines, and provided a top-notch product! The media relations event coordinated by Donna was well received by business members, local citizens, and community leaders alike. iDS could not have pulled together all of the details as quickly or effectively without the assistance of Libretto. It was such a relief to see the efforts come to fruition without having to worry about every last detail; Donna took care of everything for us. It was a pleasure working with Libretto Communications, and we look forward to the next opportunity with them!"
  - Jaci Foxworthy, incite Design Studio

• KMT Consultants, Inc.
• MWH Global
  
  "While working with MWH Global, Libretto Communications has always been professional, thorough, meticulous and conscientious. The attention to detail and strategic elements Libretto brings to a project are invaluable and allow us to offer more to our clients as a result. We always rely on Libretto Communications for our public involvement, media/public relations and marketing needs."
  - Gavin Gilchrist, MWH Global

• Thunder Road Comic Creators - In partnership with Uclick and GoComics
  
  "We knew that we had a unique and entertaining product in "Thunder Road," but we didn't have the time or know-how to market that product to a wider audience. Not only did Donna and the Libretto team take us on, they worked outside of the box to make sure that our message hit our target audience time and again. Libretto's public relations strategy worked within our budget to turn a new product from an unknown writer into one of the biggest sellers within its marketplace."
  -Sean Demory, Thunder Road Co-Creator
• BNIM Architects
• Town of Babylon, Long Island, New York
• City of Kansas City, Missouri
• Meridian
• Red Quill, Inc.
• Phillips-West
• Astra Enterprises
• Parson and Associates

Additional testimonial for Donna's work experience:

• City of Kansas City, Missouri
  
  "Ms. Mandelbaum was instrumental in the creation of CIMO. As an original member of the CIMO team, Ms. Mandelbaum was charged with developing a communications strategy for the entire, newly formed, division. Her leadership and profound skills saw her team through the challenges of large organizational change."

  "Ms. Mandelbaum performed a variety of vital roles: oversight of an entire communications team; creation of various publications and signage; author of grant and award applications; coordination of events surrounding the more than 300 capital projects completed by CIMO. Ms. Mandelbaum exemplifies diligence and dedication in all she does."
  - John Franklin, Assistant City Manager, City of Kansas City, Missouri

  "Donna's vision of how information was communicated to our citizens, customers and project stakeholders was a large part of the success of the City's Capital Improvements Management Office. Donna is a professional in the communications field. She is a quality writer, presenter and facilitator in a multitude of settings."

  "Donna is committed to her customers in providing structure, balance and innovation in the production of all communication materials. I was always pleased with the award winning publications she produced and her ability to understand the details of each of the projects being highlighted. As a result, the products she created for us have been presented in many settings outside of Kansas City to much praise. Donna was always willing to offer her assistance and had an excellent rapport with city staff, elected officials and our citizens."
  - Eric P. Bosch, AIA, Manager of Architectural Services, CIMO, City of Kansas City, Missouri

• City of Kansas City, Missouri and MWH Global
  
  "Donna's hard work and dedication on the Kansas City Live (Kansas City Power & Light District) project helped us work strategically with the media and highlight the City's numerous milestones through coordinated events. I am Donna's biggest fan and look forward to working with her again."
  - Dave Peck, Former MWH Project Manager for the Development and Construction of Kansas City's Power and Light District, City of Kansas City, Missouri
• The Mid-America Chapter of The Leukemia & Lymphoma Society
  
  "I want to personally thank Donna for her successful efforts as Team Captain for the 2009 Light The Night Walk. In the 20 years I have been Executive Director for the Mid-America Chapter of The Leukemia & Lymphoma Society, 2009 has by far been the most challenging year for nonprofits. Donna's leadership and influence has put her team on the right track."

  "I want to commend Donna and Team Libretto Communications for working toward the challenges of recruiting walkers and raising money. In this uncertain economy, Donna not only shows dedication to the fight against blood cancers, but demonstrates a true passion for our mission."
  - Janna LaCock, Executive Director, Mid-America Chapter of the Leukemia & Lymphoma Society