# Nauta Tech Invest I

> Nauta's early predecessor investment vehicle, approximately €15M in contemporaneous retrospective sources. Together with Nauta Tech Invest II, Nauta reported €65M across two vehicles by 2007. It is distinct from the €50M 2006 fund that the manager describes as its first institutional fund; exact standalone closing date and LP commitments remain undisclosed.

## Profile

- **Stage-based planning range:** $1M–$10M
- **Check-size evidence basis:** estimated
- **Founded:** N/A
- **Headquarters:** Barcelona, Spain
- **AUM:** N/A
- **Rounds they lead:** N/A
- **Rounds they invest:** Seed, Series A

## Links

- [Website](https://www.nautacapital.com/)

## In-depth investment analysis

## What was Nauta Tech Invest I?

This was an **early Nauta Capital investment vehicle**, before the manager's later numbered institutional funds. A historical [venture-capital survey](https://naider.com/en/naiderlab/knowledge/articles/background-of-venture-capital-in-spain-starting-point-venture-capital-part-ii-and-last/) identifies an approximately €15M first vehicle, while [contemporaneous reporting on Nauta's 2007 Agnitio investment](https://www.europapress.es/economia/noticia-economia-empresas-nauta-capital-hace-control-compania-biometria-agnitio-26-millones-20071213140743.html) describes Tech Invest I and II together at €65M.

**Do not confuse fund generations.** In its [2026 retrospective](https://www.nautacapital.com/news-insights/nauta-vi-first-close), Nauta calls the €50M vehicle raised in 2006 its first *institutional* fund. That does not make the earlier Tech Invest I vehicle the same legal fund. The €15M and €50M figures are **different fund vehicles**, not successive first and final closes of one fund.

## Investment focus and evidence limitations

Nauta's early strategy concerned technology, enterprise software, internet and mobile infrastructure, initially with a Spain/US presence. The manager's later portfolio spans Brandwatch, Scytl and security-related investments, but **no specific investment should be assigned to Fund I without an identified vehicle-level source**.

The precise launch/closing date, LP composition, number of investments and realized returns for this early vehicle are not verified. No separate closing event is created without a dated original announcement. See [Nauta Capital's manager profile](/fund/nauta-capital) and [Tech Invest II](/fund/nauta-tech-invest-ii) for context.

## Research sources

- [2007 contemporaneous I/II aggregate and Tech II investment](https://www.europapress.es/economia/noticia-economia-empresas-nauta-capital-hace-control-compania-biometria-agnitio-26-millones-20071213140743.html)
- [Historical survey naming Tech Invest I](https://naider.com/en/naiderlab/knowledge/articles/background-of-venture-capital-in-spain-starting-point-venture-capital-part-ii-and-last/)
- [Manager's 2026 institutional-fund retrospective](https://www.nautacapital.com/news-insights/nauta-vi-first-close)

**Research verified:** 2026-11-07

**By:** [Venture Capital Tracker](https://venturecapitaltracker.com/editorial-policy)

**Editorial note:** AI tools assisted with research, structure, or drafting. Venture Capital Tracker retains human editorial responsibility for factual accuracy, relevance, and source quality before publication.

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Source: https://venturecapitaltracker.com/fund/nauta-tech-invest-i