# Carlos Trenchs Sainz de la Maza

> Carlos Trenchs Sainz de la Maza is a seed investor at Aldea Ventures backing Financial Services. See 1 investments, check sizes, portfolio. Updated Aug 2026.

- Type: Angel Investor
- Fund: [Aldea Ventures](https://shizune.co/investors/profile/aldea-ventures)
- Location: Barcelona, Spain
- Total investments: 1
- Last investment: Oct 2022
- Lead investor: 0%
- Last updated: Aug 2026
- LinkedIn: http://www.linkedin.com/pub/carlos-trenchs-sainz-de-la-maza/0/12b/bb3
- X (Twitter): http://twitter.com/ctrenchs
- Website: https://x.com/ctrenchs

Carlos Trenchs Sainz de la Maza is a seed investor at Aldea Ventures in Barcelona focused on Financial Services. Mr. Carlos Trenchs Sainz de la Maza is Co-Founder & Managing Partner at Aldea Ventures - Bcn Tech City Board Member - Teaching faculty at Esade Business School

## Investments

| Company | Description | Amount | Stage | Date | Website |
| --- | --- | --- | --- | --- | --- |
| Banktrack | Banktrack employs a banking API with read-only access that has been approved by the Bank of Spain. The organization use the most secure authentication provider available (Auth0.com). | $971.1K | Seed | Oct 10, 2022 |  |

1 of 1 investments shown.

## Co-investors
- [4Founders Capital](https://shizune.co/investors/profile/4founders-capital) — VC Fund, 1 deal together
- [Indexa Capital](https://shizune.co/investors/profile/indexa-capital-a-v-s-a-u) — VC Fund, 1 deal together
- [K Fund](https://shizune.co/investors/profile/kfund) — VC Fund, 1 deal together
- [4Founders Capital](https://shizune.co/investors/profile/seedrocket-4founders-capital-scr-pyme) — VC Fund, 1 deal together

## About Aldea Ventures

VC Fund · Barcelona, Spain

At Aldea, we focus on disruptive technologies that can fundamentally reshape the economy in a responsible and sustainable way. With its high growth potential and diverse network of tech hubs, Europe presents an ever-growing opportunity to support the boldest innovators in technology. Our relationship with MicroVCs is central to our thesis—theyprovide crucial resources to promising early-stage companies, including operational expertise, proven investment track records, and deep industry knowledge. Through strong community building and relationships with these partners, we gain access to extensive market data, enabling us to co-invest in Europe and the US's most promising companies.

2 contacts available at Aldea Ventures.

| Name | Title | Profile |
| --- | --- | --- |
| Alfonso Bassols | Managing Partner | https://shizune.co/investors/profile/alfonso-bassols |
| Carlos Trenchs Sainz de la Maza | Managing Partner | https://shizune.co/investors/profile/carlos-trenchs-sainz-de-la-maza |

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## FAQ

### What does Carlos Trenchs Sainz de la Maza invest in?

Carlos Trenchs Sainz de la Maza invests primarily in Financial Services startups, most often at Seed stage. Most of the 1 investments tracked by Shizune back companies in Spain. The Investment Focus section breaks down every industry, stage and country in the portfolio.

### When did Carlos Trenchs Sainz de la Maza last invest?

The most recent investment recorded for Carlos Trenchs Sainz de la Maza closed in Oct 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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