Marketplace Profile

Greenbook GRIT Top 50 Company

Zamplia's parent company, The Logit Group, has been named to the GRIT Top 50 Most Innovative Companies list by Greenbook for three years in a row (2020-2022).

Our innovative Zamplia tool allows you to source respondents for your study from multiple sample sources in real time with industry proprietary and 3rd party validation built in. Zamplia is built by researchers with one simple goal to make sample simple.

GRIT Top 50

Global Audience

Zamplia has access to some of the largest sample sources from across the globe. Our goal is to work with the best providers with proprietary sources in their home countries. See where Zamplia can help you:

35M+ Panelists and growing


Advanced Respondent Insights

Zamplia has over 150+ profiling points per country and offers you the ability to create your own profiling questions. Here are some of the leading qualifications our clients use:


  • Age
  • Gender
  • State / Province
  • DMA
  • Region
  • Age and Gender of Children
  • Household Income


  • Industry
  • Job Title
  • Number of employees in organization
  • Revenue size


  • Ailments
  • Tobacco & Alcohol consumption
  • Leisure & Purchase history
  • Car ownership / make and model
  • Home ownership
  • Category product usage and consumption
  • Travel and spend