Addison Research has rebranded as Schlesinger Group.

Since Schlesinger Group acquired Addison Research in March 2021, we have integrated our teams and our services to provide one seamless exceptional brand experience. As the world’s most comprehensive data collection provider, we now offer a broad range of qualitative and quantitative research solutions globally.

A Broad Range of Qualitative & Quantitative Research Solutions

A Broad Range of Qual & Quant Solutions

online surveys
focus groups
digital qualitative
clinical research
in person quant
product tests
research labs
jury research
custom panels

We Have Expanded Our Qualitative Solutions

Whether you need an end-to-end solution or just a piece of the data collection puzzle, whether you need a simple questionnaire or a complex detailed study, our team of survey management and optimization experts are committed to high-touch project support and laser focus.

Schlesinger Group Facility

World-class research testing and strategy spaces in key markets in the US and Europe.

digital qualitative studies

High-performing proprietary platforms for a broad range of digital qualitative studies.

global respondent access

Global respondent access through vast, deeply profiled, proprietary panels.

Schlesinger Group is your trusted partner for high-quality qualitative and quantitative solutions and exceptional research experience.


Let’s Work Together

Imran Khan