# Avelino Castro Valencia

> Avelino Castro Valencia is a Series A investor at Castro Rongel Consultores backing Billing. See 1 investments, check sizes, portfolio and contact details…

- Type: Angel Investor
- Fund: Castro Rongel Consultores
- Location: Hermosillo, Mexico
- Total investments: 1
- Last investment: Mar 2022
- Lead investor: 0%
- Last updated: Aug 2026
- LinkedIn: https://www.linkedin.com/in/c-p-c-avelino-castro-valencia-47571124/

Avelino Castro Valencia is a distinguished professional in the field of accounting and business consultancy. With extensive experience leading Castro Rongel Consultores, S.C., Avelino has implemented innovative cloud-based administrative software solutions like Crol ERP to streamline business operations across various industries. Educated atUniversidad Panamericana, he has consistently contributed to the advancement of accounting practices and has held significant roles, including presidency at the IMCP Sonora Colegio de Contadores Públicos de Sonora, AC. Avelino is recognized for his strategic insights and his commitment to enhancing financial and operational efficiencies, making him a respected leader in the Mexican business community.

## Contacts

5 contacts available for Avelino Castro Valencia: work email, personal email, work phone, personal phone and socials. Sign up free to unlock them: https://app.shizune.co/sign-up/investor-profiles/find-email/avelino-castro-valencia?utm_source=investor_profile

## Investment focus

### Industry

| Industry | Investments | Share |
| --- | --- | --- |
| Billing | 1 | 100% |
| Mobile Apps | 1 | 100% |
| Point of Sale | 1 | 100% |
| Sales Automation | 1 | 100% |
| Financial Services | 1 | 100% |

## Investments

| Company | Description | Amount | Stage | Date | Website |
| --- | --- | --- | --- | --- | --- |
| Conto Pay | Conto Pay is a cutting-edge mPOS solution that transforms mobile devices into comprehensive sales terminals, enabling businesses of all sizes to manage payments and electronic invoicing efficiently from anywhere. Designed to streamline commercial operations, Conto Pay offers robust security, real-time financial analytics, and dedicated support,empowering businesses to thrive in a digital economy. Join the revolution and elevate your business operations with Conto Pay, your mobile sales powerhouse.This description highlights the key features and benefits of Conto Pay, tailored for an audience on a business platform like Crunchbase. | $411.7K | Series A | Mar 16, 2022 |  |

1 of 1 investments shown.

## About Castro Rongel Consultores

VC Fund



1 contacts available at Castro Rongel Consultores.

| Name | Title | Profile |
| --- | --- | --- |
| Avelino Castro Valencia | Castro Rongel Consultores SC | https://shizune.co/investors/profile/avelino-castro-valencia |

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## FAQ

### What does Avelino Castro Valencia invest in?

Avelino Castro Valencia invests primarily in Billing, Mobile Apps and Point of Sale startups, most often at Series A stage. Most of the 1 investments tracked by Shizune back companies in Mexico. The Investment Focus section breaks down every industry, stage and country in the portfolio.

### How do I contact Avelino Castro Valencia?

Public channels for Avelino Castro Valencia include LinkedIn. For a verified work email and phone number, create a free Shizune account — contact data is searched across 20+ sources and validated before delivery, so your outreach lands in the right inbox.

### When did Avelino Castro Valencia last invest?

The most recent investment recorded for Avelino Castro Valencia closed in Mar 2022. 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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