We build the trust layer for places

Machines reconcile the data. People vouch for what's actually good. Proxxy builds both.

Two companies, one layer of trust

DataStorm reconciles the data that machines depend on. Sniffer carries the trust that people depend on. Same problem, two layers.

DataStorm and Sniffer are operations of Proxxy Brasil Participações.

DataStorm

Geospatial data infrastructure

Data that moves LatAm forward

A geographic database of Brazil and Latin America, built from multiple sources, unified without duplicates and enriched field by field.

  • Multi-source with real deduplication — the same place from three sources becomes one record
  • Provenance per field: where it came from, when it arrived, what was there before
  • An estimate never disguises itself as a fact — inferred data lives in its own field
  • Brazil/LatAm focus: municipal tax records, CNPJ, CNEFE/IBGE
Explore DataStormDataStorm — a Proxxy company
Sniffer

Trust network · Hyperlocal discovery

Your neighborhood's trust network.

A hyperlocal trust network connecting people, local businesses, communities and events. Discovery driven by recommendations from real people, not by an engagement algorithm.

  • People · Businesses · Communities · Events
  • Subscription-based — we don't sell your attention
  • Always on the side of small business, never the franchise HQ
  • Brazil-first, hyperlocal
Discover SnifferSniffer — a Proxxy company

Trust is a process, not a promise

The Proxxy Method preserves the six core DAMA principles and adds three of our own: intelligent automation, a culture of collaboration, and continuous integration.

Adaptive governance

Automated compliance flows and continuous visualization of data trust metrics.

Architecture

Easily connecting to public and private structures across the continent.

Quality

AI-driven supervised models to detect inconsistencies and suggest corrections, ensuring real-time reliability and consistency.

Integration

Smart, contextual pipelines that understand data sources and destinations, prioritizing accuracy and traceability.

Security

Dynamic encryption layers and distributed authentication, balancing security and performance without slowing innovation.

Lifecycle management

Sustainable data cycles, linking ingestion, use, and disposal to environmental, social, and governance (ESG) metrics.

Build the future

Don't just see the future, be a part of it.

Become a partner