“GHz are our go-to partners in Latin America – a quick, kind, courteous, and excellent partner who we have no hesitation in recommending to others.”

— Simon Roberts, Partner @ Stripe Partners

“I really appreciated everything you and your team brought to our week in São Paulo: the professionalism of the logistics, proactive and frequent communication, the depth of your local cultural knowledge, and the vetting of our respondents. When we're in-field with clients, we really rely on the local team for all of these things – and you delivered above and beyond!”

— Ian Beacock, Ph.D., Senior Strategist @ Gemic

“… aw that’s sweet. and wish that all research partners were like you. To many more!”

— Ariel Abonizio, Senior Consultant @ ReD Associates

“I started working with Glaucia several years ago… she was brilliant in understanding our project. With her help, we were able to make sense of the challenges and opportunities. She played a vital role in supplying the necessary, creative brain food to help our design team innovate”

— Dan Formosa, PhD

“Did a guardian angel go into the Miro and change the teen card sorts? How are you guys so good at your job????”

— Mariana Saavedra Espinosa, Senior Strategist @Gemic

“GHz has been an incredible partner contributing with research that has greatly helped us in decision making, both regarding brand building and product features. GHz has a very experienced and efficient team, making the research processes smooth, with accurate and useful results, always within the deadline we need.”

— Analigia Martins, Country Marketing Director @ Duolingo Brazil

“I’ve worked with GHz several times, deploying projects with very focused outcomes to broader, more exploratory work, usually with tight timelines. Working with GHz has always been a pleasure. Glaucia is practical, flexible, provides vast cultural context, and is just plain enjoyable to work with. Highly recommended.”

— Rich Radka, Partner @ Fuse Forsight