NortSud

Nort Sud is an expert network founded in 2026 and based in São Paulo, Brazil. The firm offers B2B and B2C surveys, channel checks, expert calls, and qualitative focus groups.

Beyond these standard services, Nort Sud's distinctive offering is an in-person immersive field visit program, letting clients see operations firsthand on the ground rather than relying solely on remote consultations. The program is structured in three tiers: a one-day immersion with a direct, intensive focus on a specific sector or bottleneck in a strategically accessible region; a weekend or two-business-day visit offering a broader view across multiple players in a production chain for a cross-cutting understanding of an operation; and a fully custom, on-demand project designed for long-term research objectives covering complex routes or multiple producing regions.

Other Brazil-based expert networks are Accurate Insights, Trust Insight, Maven Day, Wivenn, Refer2, and Voiss.