Top companies in São Paulo
Latin America's largest tech ecosystem, anchored by fintech.
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Ranked by current headcount across companies headquartered in São Paulo. Refreshed daily.
- 1Governo do Estado de São Paulo· São Paulo, São Paulo, Brazil
- 138.5k employees
- Founded 1946
- 2Itaú Unibanco· Greater São Paulo Area
- Post-IPO debt
- 112.9k employees
- 3Banco Bradesco· Osasco, São Paulo, Brazil
- Post-IPO debt
- 88.9k employees
- Founded 1943
- 4JBS· São Paulo, São Paulo, Brazil
- Post-IPO debt
- 87.9k employees
- Founded 1953
- 5Ambev· São Paulo, São Paulo, Brazil
- 79.5k employees
- Founded 1999
Find engineers and operators at companies in São Paulo
São Paulo is one of the densest markets for technology talent in the world. The list above ranks the largest companies headquartered in São Paulo by current headcount, drawn from public LinkedIn and Crunchbase records. With 44,949 matching companies in our index, the depth of engineers, designers, product managers, and founders is broad across stages and industries.
Hiring in São Paulo usually means hiring out of these companies. The biggest names anchor the talent pool - every senior engineer in São Paulo likely has at least one of them on their resume - and the fast-growing ones generate the most movement.
Refolk lets you reach into this pool with plain English. Ask for “senior backend engineers in São Paulowho’ve shipped at scale” or “founders in São Paulowho left in the last year” and Refolk returns a ranked shortlist with the evidence behind each match.
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Last refreshed: Sun, 21 Jun 2026 09:24:20 GMT
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