# Nayarah Ribeiro

> Nayarah Ribeiro is a pre-seed investor in Araguaína backing CRM, Software and Machine Learning. See 1 investments, check sizes, portfolio. Updated Aug 2026.

- Type: Angel Investor
- Location: Araguaína, Brazil
- Total investments: 1
- Last investment: Apr 2021
- Lead investor: 0%
- Last updated: Aug 2026
- LinkedIn: https://www.linkedin.com/in/nayarah-ribeiro-s-vaz/

Nayarah Ribeiro is a pre-seed investor in Araguaína focused on CRM and Software. Advogada e Angel em empresas de Early Stage.

## Investment focus

### Industry

| Industry | Investments | Share |
| --- | --- | --- |
| CRM | 1 | 100% |
| Software | 1 | 100% |
| Machine Learning | 1 | 100% |
| Artificial Intelligence | 1 | 100% |

## Investments

| Company | Description | Amount | Stage | Date | Website |
| --- | --- | --- | --- | --- | --- |
| Makes.ai | Makes.ai is a Brazilian startup that provides AI solutions to help companies of all sizes increase sales, reduce costs, and improve efficiency. Makes' solutions include: - AI Chatbot (NLP Powered) - AI Recsys - AI Forecasting - AI Credit Analysis - AI Powered CRM. | $8.8K | Pre-Seed | Apr 10, 2021 |  |

1 of 1 investments shown.

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## FAQ

### What does Nayarah Ribeiro invest in?

Nayarah Ribeiro invests primarily in CRM, Software and Machine Learning startups, most often at Pre-Seed stage. Most of the 1 investments tracked by Shizune back companies in Brazil. The Investment Focus section breaks down every industry, stage and country in the portfolio.

### When did Nayarah Ribeiro last invest?

The most recent investment recorded for Nayarah Ribeiro closed in Apr 2021. Shizune tracks 1 investments in total for this profile, including round sizes, stages and portfolio companies, all sourced from confirmed public funding rounds and refreshed monthly.

### Is Shizune's investor data accurate?

Yes — every stat on this profile is calculated from confirmed public funding rounds monitored across hundreds of sources since 2020. This profile was last refreshed in Aug 2026 and is updated monthly. Spotted something off? Use the “Suggest an edit” link near the top of the page.

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