# Xavier Gury

> Xavier Gury is a seed investor at Wind Capital (San Francisco) backing Software and Big Data. See 10 investments, check sizes, portfolio. Updated Aug 2026.

- Type: Angel Investor
- Fund: [Wind Capital](https://shizune.co/investors/profile/wind-capital-8b6e)
- Location: San Francisco, United States
- Total investments: 10
- Last investment: Sep 2024
- Lead investor: 30%
- Last updated: Aug 2026
- LinkedIn: https://www.linkedin.com/in/xaviergury/

Xavier Gury is a seed investor at Wind Capital in San Francisco focused on Software and Big Data. Xavier Gury - Founding Partner @ Wind Capital

## Round sizes

| Stage | Round size |
| --- | --- |
| Seed | $1.1M–$3.9M |
| Series A | $1.3M–$2.5M |

## Investment focus

### Industry

| Industry | Investments | Share |
| --- | --- | --- |
| Software | 3 | 30% |
| Big Data | 2 | 20% |
| B2B | 1 | 10% |
| SaaS | 1 | 10% |
| Audio | 1 | 10% |

37 industries tracked in total.

### Stage

| Stage | Investments | Share |
| --- | --- | --- |
| Seed | 5 | 50% |
| Series A | 2 | 20% |
| Angel | 1 | 10% |
| Pre-Seed | 1 | 10% |

### Country

| Country | Investments | Share |
| --- | --- | --- |
| France | 5 | 50% |
| United States | 3 | 30% |

## Investments

| Company | Description | Amount | Stage | Date | Website |
| --- | --- | --- | --- | --- | --- |
| InSpek | InSpek develops biological and chemical monitoring systems using integrated photonics. The company aims to democratize access to chemical analysis thanks to integrated optics. Its sensors make the most of micro and nano-optical chip technologies to maximize light-matter interactions and improve chemical detection. | $3.9M | Seed | Sep 25, 2024 |  |
| INTERSTELLAR LAB | Interstellar Lab is a biotech company founded in 2018 that develops, manufactures and operates advanced bio-farming platforms to help its customer produce the cleanest plant-based ingredients. Its bio-farming technology combines automated farms (Biopods), AI and bioscience with a unique data-driven approach. Its considerably accelerates plantgrowth while optimizing plant molecular composition. Interstellar Lab provides sustainable plant-based ingredient solutions to large health, beauty and F&B companies. Its bio-farming technology has also convinced NASA and ESA, which contracted with the company to adapt the system for space deployment. The company counts 45 engineers, scientists and researchers located between its flagship 65,000SF BioPod Facility and Plant Lab in Ivry-sur-Seine (France), its SpaceLab at NASA KSC Florida (USA) and its Business Hub in San Francisco (USA). | $1M | Pre-Seed | Dec 21, 2020 |  |
| Swiftly | Swiftly develops enterprise software that helps transit agencies and cities improve urban mobility. The platform harnesses billions of data points and sophisticated algorithms to improve transit system performance, service reliability, and real-time passenger information. | $1.1M | Seed | Jan 01, 2018 |  |
| Swiftly | Swiftly develops enterprise software that helps transit agencies and cities improve urban mobility. The platform harnesses billions of data points and sophisticated algorithms to improve transit system performance, service reliability, and real-time passenger information. | $2.5M | Seed | May 03, 2017 |  |
| Upcall | Upcall helps hundreds of companies acquire, qualify, engage and retain more customers through outbound phone calls.Upcall's platform and API give 24/7 access to 1000s vetted US based callers as well as various tools to manage call campaigns effectively such as script templates, call analytics and recording, as well as integrations withclient's existing workflow (Slack, Salesforce, Google Calendar, Outlook, ...).Upcall was part of the prestigious Y Combinator. | $2.2M | Seed | Apr 07, 2017 |  |
| Visiblee | Visiblee is a generation automation solution to boost B2B website conversion.VA first worldwide, Visiblee Lead Generation solution identifies individual website visitors. It enables Sales Teams to increase their sales by transforming anonymous website visitors into qualified leads.Visiblee is develped by Salezeo, which has its main office inParis and is also active in the UK and in Spain. | $1.8M | Seed | Nov 10, 2016 |  |
| Tempow | Tempow is a research and design company focused on pushing the limits of Bluetooth technology. Their first product, the Tempow Audio Profile (TAP) is an updated Bluetooth protocol allowing any Bluetooth chip to stream audio on multiple Bluetooth audio outputs simultaneously. It is a 100% software solution and works with any brand of Bluetoothspeaker on any chip. The company closed a Series A round of venture funding led by Balderton Capital and has global partnerships that bring Tempow-enhanced Bluetooth to millions around the world. Tempow is headquartered in Paris, France with extended operations in Seoul, Korea, and Shenzhen, China. Tempow is partnering with leading semiconductor companies. | $500K | Angel | Sep 25, 2016 |  |
| Costockage | Costockage is invented the concept of personal custody, expanding the scope of the collaborative economy to storage. | $1.3M | Series A | Sep 01, 2016 |  |
| Smart Me Up | Humans continuously extract information from their surroundings. This enables them to understand and analyze their environment to quickly make smart decisions. That’s what they do. Once embedded in a chipset, their computer vision technology analyses and provides data to the devices in real-time. It instantly locates anything around the car andmonitors the driver to make possible the highest safety autonomous driving. | $2.5M | Series A | Jan 06, 2016 |  |
| Costockage | Costockage is invented the concept of personal custody, expanding the scope of the collaborative economy to storage. |  | Seed | Jun 01, 2014 |  |

10 of 10 investments shown.

## Co-investors
- [Kima Ventures](https://shizune.co/investors/profile/kima-ventures) — VC Fund, 2 deals together
- [Samsung NEXT](https://shizune.co/investors/profile/samsungnext) — VC Fund, 2 deals together
- [Wind](https://shizune.co/investors/profile/wind-capital) — VC Fund, 2 deals together
- [AngelList](https://shizune.co/investors/profile/angellist) — VC Fund, 1 deal together
- [BREEGA](https://shizune.co/investors/profile/breega-capital) — VC Fund, 1 deal together
- [EIC Accelerator](https://shizune.co/investors/profile/eic-accelerator) — VC Fund, 1 deal together

## About Wind Capital

VC Fund · San Francisco, United States

Wind Capital is investing in environmental industries and luxury goods/services.

1 contacts available at Wind Capital.

| Name | Title | Profile |
| --- | --- | --- |
| Xavier Gury | Co-Founder & CEO | https://shizune.co/investors/profile/xavier-gury |

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## FAQ

### What does Xavier Gury invest in?

Xavier Gury invests primarily in Software, Big Data and B2B startups, most often at Seed and Series A stage. Most of the 10 investments tracked by Shizune back companies in France. The Investment Focus section breaks down every industry, stage and country in the portfolio.

### What is Xavier Gury's check size?

Xavier Gury typically joins rounds of $1.1M–$3.9M at Seed and $1.3M–$2.5M at Series A. These ranges are 10th–90th percentile round sizes calculated from confirmed public funding rounds, so they are a realistic guide to the rounds Xavier Gury participates in.

### When did Xavier Gury last invest?

The most recent investment recorded for Xavier Gury closed in Sep 2024. Shizune tracks 10 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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