# Top 5 Mobile Advertising Startup Investors in LATAM in October 2026

| Investor | Relevant Deals | Geography | Stage | Focus |
| --- | --- | --- | --- | --- |
| Confrapar | 1 | Brazil, United Kingdom, United States | Series A, Series B, Venture - Series Unknown | Apps, Internet, Health Care |
| Macro Holding | 1 | Brazil | Seed, Private Equity | SEO, Sales, Freemium |
| Bossa Invest | 1 | United States, Brazil, Mexico | Seed, Pre-Seed, Venture - Series Unknown | Software, Information Technology, Financial Services |
| Nahuel Bulian | 1 | Argentina | Angel, Convertible Note | Big Data, Marketing, Agriculture |
| Anton Ruin | 1 | Dominica | Venture - Series Unknown | DSP, Ad Server, Ad Network |

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