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A results-driven company, specialized in Information Security. Through its expertise and 20-year experience, DSR9 helps clients identifying their needs and offering high level solutions and services. Our values are: client-focused, excellence, ethics and profit.

DSR9 Questions

The DSR9 annual revenue was $7.2 million in 2026.

Gerson Cezar Jr is the Founder and CEO of DSR9.

19 people are employed at DSR9.

DSR9 is based in São Paulo, State of São Paulo.

The NAICS codes for DSR9 are [8112, 811212, 811, 81121, 81].

The SIC codes for DSR9 are [73, 737].

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