WR Analysts, Researchers, and Consultants

Marc F. Beattie (Senior Analyst & Partner)
Marc is a Senior Analyst and Partner at Wainhouse Research. His area of expertise is cloud-based unified communication and conferencing services at worldwide Telcos and communication service providers.  He is the principle author of more than 12...
Andrew W. Davis (Senior Analyst & Partner)
Andrew is a researcher, analyst, and opinion leader in the field of collaboration and conferencing. He is a co-founder of Wainhouse Research and an active enthusiast for video conferencing and collaboration applications.  Prior to WR, he held senior...
Charles M. Denault (Senior Analyst)
A WR Senior Analyst, Charles covers Talent Management and how organizations can best utilize talent and learning solutions, exploring how these platforms can improve employee performance and engagement, and how they intersect with collaboration and...
Alan D. Greenberg (Senior Analyst & Partner)
Alan is an expert on Distance Education and e-Learning, contributes to the Wainhouse Research Personal and Web Conferencing, Streaming, and Group Videoconferencing subscription services, and covers mobile conferencing and the suite of unified...
William A. Haskins (Senior Analyst & Partner)
Bill's primary focus at Wainhouse Research is on Unified Communication and Collaboration solutions, market trends, and industry players. Bill has over 15 years of experience supporting, delivering, and evolving converged collaboration services...
Saar Litman (Senior Analyst & Consultant)
Saar Litman is a Senior Analyst and Consultant at Wainhouse Research and a 17-year veteran of the audio visual (AV) and video conferencing (VC) industries.  Prior to joining WR, Saar was the founder and owner of Audio-Visual Design (AVD), the...
Andrew H. Nilssen (Senior Analyst & Partner)
Andy has been a primary contributor to WR's portfolio of services, management consulting, training, and competitive analysis, since January 2000. Andy's primary focus is on web collaboration solutions including web conferencing and persistent...
Caroline Tingley (Research Associate)
Caroline Tingley is a Research Associate at Wainhouse Research.  She has more than ten years’ experience in consumer research and customer insight working with some of the world’s top consumer brands and across a range of industries including...
Steve Vonder Haar (Senior Analyst)
Steve Vonder Haar is a senior analyst with Wainhouse Research, focusing on enterprise streaming & webcasting. Steve has covered the technology industry for more than 20 years and, most recently, served as Research Director of Interactive Media...
Ira M. Weinstein (Senior Analyst & Partner)
Ira M. Weinstein is a Senior Analyst and Partner at Wainhouse Research (WR) and a 20-year veteran of the conferencing, collaboration, and audio-visual industries.  Ira is an expert on video conferencing, collaboration, audio-visual, and UC products...