# Stex25

> Stex25 is a VC fund backing Software, Analytics and Infrastructure. See 2 investments, check sizes, portfolio. Updated Sep 2026.

- Type: VC Fund
- Total investments: 2
- Last investment: Sep 2018
- Lead investor: 0%
- Last updated: Sep 2026

Stex25 is a VC fund focused on Software and Analytics. Stex25 operates as an investment firm.

## Investment focus

### Industry

| Industry | Investments | Share |
| --- | --- | --- |
| Software | 1 | 50% |
| Analytics | 1 | 50% |
| Infrastructure | 1 | 50% |
| Asset Management | 1 | 50% |
| Information Technology | 1 | 50% |

### Stage

| Stage | Investments | Share |
| --- | --- | --- |
| Funding Round | 1 | 50% |
| Venture - Series Unknown | 1 | 50% |

## Investments

| Company | Description | Amount | Stage | Date | Website |
| --- | --- | --- | --- | --- | --- |
| Akselos | Akselos is the creator of the world’s most advanced digital twin technology. Founded in 2012 and with operations in Europe, the USA, and South East Asia, the company’s products are designed specifically to help protect the world’s critical infrastructure with next-generation simulation technology.Akselos Integra® has the power to revolutionizehow we design and manage our critical structures and pushes past the boundaries of what modern engineering and data analytics can achieve. With patented algorithms that are up to 1000 times faster than anything else on the market, it’s the only simulation software that can build an accurate and detailed model of large-scale operational assets and run those simulations using only a portable computer.We have some of the world’s best mathematicians and computer scientists on our team and we’re working towards a vision of preventative maintenance and zero unplanned downtime through smart and connected assets. Our vision combines our super-fast, physics-based, digital twins with sensors and big data analytics as essential elements of what we call a Digital Guardian - giving you access to your asset’s condition in real time and a window into the future. We apply the best in digital technology to bring value and efficiency to customers in all asset-centric industries. Find out more www.akselos.com | $10M | Venture - Series Unknown | Sep 28, 2018 | http://www.akselos.com/ |
| Akselos | Akselos is the creator of the world’s most advanced digital twin technology. Founded in 2012 and with operations in Europe, the USA, and South East Asia, the company’s products are designed specifically to help protect the world’s critical infrastructure with next-generation simulation technology.Akselos Integra® has the power to revolutionizehow we design and manage our critical structures and pushes past the boundaries of what modern engineering and data analytics can achieve. With patented algorithms that are up to 1000 times faster than anything else on the market, it’s the only simulation software that can build an accurate and detailed model of large-scale operational assets and run those simulations using only a portable computer.We have some of the world’s best mathematicians and computer scientists on our team and we’re working towards a vision of preventative maintenance and zero unplanned downtime through smart and connected assets. Our vision combines our super-fast, physics-based, digital twins with sensors and big data analytics as essential elements of what we call a Digital Guardian - giving you access to your asset’s condition in real time and a window into the future. We apply the best in digital technology to bring value and efficiency to customers in all asset-centric industries. Find out more www.akselos.com |  |  | Aug 31, 2018 | http://www.akselos.com/ |

2 of 2 investments shown.

## Co-investors
- [Alumni Ventures](https://shizune.co/investors/profile/alumni-ventures-group) — VC Fund, 2 deals together
- [Castor Ventures](https://shizune.co/investors/profile/castor-ventures) — VC Fund, 2 deals together
- [EPFL Innovation Park](https://shizune.co/investors/profile/epfl-innovation-park) — VC Fund, 2 deals together
- [EuroUS Ventures](https://shizune.co/investors/profile/eurous-ventures) — VC Fund, 2 deals together
- [Forticap](https://shizune.co/investors/profile/forticap) — VC Fund, 2 deals together
- [Government of Switzerland](https://shizune.co/investors/profile/government-of-switzerland) — VC Fund, 2 deals together

## Similar investors

### Similar industry
- [Antler](https://shizune.co/investors/profile/antler-be9c) — VC Fund
- [Everywhere Ventures](https://shizune.co/investors/profile/everywhere-ventures) — VC Fund
- [Alumni Ventures](https://shizune.co/investors/profile/alumni-ventures-group) — VC Fund

### Similar stage
- [Bpifrance](https://shizune.co/investors/profile/bpifrance) — VC Fund
- [SFC Capital](https://shizune.co/investors/profile/startup-funding-club) — VC Fund
- [HTGF (High-Tech Gruenderfonds)](https://shizune.co/investors/profile/high-tech-gr%C3%BCnderfonds) — VC Fund

### Similar country
- [SICTIC](https://shizune.co/investors/profile/sictic) — VC Fund
- [Foundation for Innovation and Technology (FIT)](https://shizune.co/investors/profile/foundation-pour-l-innovation-technologique) — VC Fund
- [Zürcher Kantonal Bank](https://shizune.co/investors/profile/z%C3%BCrcher-kantonalbank) — VC Fund

## Featured in investor lists
- [Infrastructure Investors in Switzerland](https://shizune.co/investors/infrastructure-investors-switzerland)
- [Infrastructure VC Funds in Switzerland](https://shizune.co/investors/infrastructure-vc-funds-switzerland)

## FAQ

### What does Stex25 invest in?

Stex25 invests primarily in Software, Analytics and Infrastructure startups, most often at Funding Round and Venture - Series Unknown stage. Most of the 2 investments tracked by Shizune back companies in Switzerland. The Investment Focus section breaks down every industry, stage and country in the portfolio.

### When did Stex25 last invest?

The most recent investment recorded for Stex25 closed in Sep 2018. Shizune tracks 2 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 Sep 2026 and is updated monthly. Spotted something off? Use the “Suggest an edit” link near the top of the page.

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