# Suez Ventures

> Suez Ventures is a VC fund in La Défense backing Software, Water and Social. See 5 investments, check sizes, portfolio. Updated Aug 2026.

- Type: VC Fund
- Location: La Défense, France
- Total investments: 5
- Last investment: Nov 2025
- Lead investor: 40%
- Last updated: Aug 2026
- LinkedIn: https://www.linkedin.com/company/1711137
- X (Twitter): https://www.twitter.com/suez
- Website: https://www.suez.com/en

Suez Ventures is a VC fund in La Défense focused on Software and Water. Due to the challenges of increasingly scarce resources, we must speed up the development and implementation of radically new solutions. Our innovation ecosystem calls on a worldwide network of centers of excellence in collaboration with the world’s leading research centers. We also work with a generation of pioneering start-ups.

## Round sizes

| Stage | Round size |
| --- | --- |
| Series B | $3.7M–$11M |

## Investment focus

### Industry

| Industry | Investments | Share |
| --- | --- | --- |
| Software | 2 | 40% |
| Water | 1 | 20% |
| Social | 1 | 20% |
| Computer | 1 | 20% |
| Internet | 1 | 20% |

13 industries tracked in total.

### Stage

| Stage | Investments | Share |
| --- | --- | --- |
| Series B | 2 | 40% |
| Funding Round | 1 | 20% |
| Post-IPO Equity | 1 | 20% |
| Venture - Series Unknown | 1 | 20% |

### Country

| Country | Investments | Share |
| --- | --- | --- |
| France | 2 | 40% |
| Canada | 1 | 20% |
| United States | 1 | 20% |
| United Kingdom | 1 | 20% |

## Investments

| Company | Description | Amount | Stage | Date | Website |
| --- | --- | --- | --- | --- | --- |
| Loop Industries | Loop Industries, Inc. is a technology and licensing company whose mission is to accelerate the world’s shift toward sustainable plastic and away from our dependence on fossil fuels. Loop owns patented and proprietary technology that depolymerizes no and low value waste PET plastic and polyester fiber, including plastic bottles and packaging, carpetand polyester textile of any colour, transparency or condition and even ocean plastics that have been degraded by the sun and salt, to its base building blocks (monomers). The monomers are filtered, purified and repolymerized to create virgin-quality Loop™ branded PET plastic resin and polyester fiber suitable for use in food-grade packaging to be sold to consumer goods companies to help them meet their sustainability objectives. Through our customers and production partners, Loop is leading a global movement toward a circular economy by raising awareness of the importance of preventing and recovering waste plastic from the environment to ensure plastic stays in the economy for a more sustainable future for all. |  | Post-IPO Equity | Nov 11, 2025 |  |
| Lita.co | LITA.co is the first impact investing platform that connects individuals and social entrepreneurs. In order to manage your finances in a more ethical way, LITA.co allows you to invest online in companies seeking social, environmental or other positive impacts. | $12.2M | Venture - Series Unknown | Apr 03, 2022 |  |
| Inflowmatix | Inflowmatix is a spin-out company from the InfraSense Labs at the Department of Civil and Environmental Engineering of Imperial College London. Inflowmatix builds upon the unique cross-disciplinary expertise from sensing to advanced modelling and optimization and the active research collaborations with water utilities and IT system integrators.Inflowmatix creates innovative and customer tailored solutions for the steady-state, resilient and energy efficient operation of water supply networks by continuously monitoring and analyzing the fluid dynamics in complex networks. This allows operators to continuously gain unique insight and proactively optimize the dynamic network performance in order to extend the service life of infrastructure assets. Our expertise in modelling the steady and unsteady-state hydraulics of water distribution networks, combined with knowledge and experience in the design and implementation of embedded electronic systems, yield compelling returns on investment for our customers.Many cities in the world face the problem of ageing infrastructure, increasing population demand and climate change. This combined with increasing regulatory and financial pressure means water utilities are actively seeking novel, integrated and optimized operational strategies for managing leakage, demand and energy efficiency in order to deliver high-quality of service to customers within cost constraints. Water companies and operators are facing unparalleled challenges to meet increasing demand with limited water and financial resources.By successfully applying the technologies and analytics developed by Inflowmatix to water supply networks, we significantly improve the management of leakage, demand, energy and operational incidents, thus providing multiple operational benefits for network operators. | $3.7M | Series B | Oct 22, 2019 |  |
| Hesus | Hesus has pursued its objective of helping its public works contractors better understand, control and optimize their evacuations of contaminated or inert building sites. In order to be ever more innovative and relevant in the tools They make available, Hesus has developed a partnership with the Paris Est University and its"Geo-Environment" Master. This partnership aims at being both a source of knowledge for the field of sites and soil as well as a pedagogical tool. | $11M | Series B | Mar 19, 2019 |  |
| Optimatics | Optimatics provides software and computer processing solutions that enable water industry decision makers to optimize the planning, operation and management of their water and wastewater systems.The results generated provide our clients with defensible solution options and empower them to make decisions across daily operations through to50-year master plans. |  |  | May 18, 2017 |  |

5 of 5 investments shown.

## Co-investors
- [AQUITI Gestion](https://shizune.co/investors/profile/aquiti-gestion-aci) — VC Fund, 1 deal together
- [BNP Paribas](https://shizune.co/investors/profile/bnp-paribas) — VC Fund, 1 deal together
- [Bouygues Construction corporate venture](https://shizune.co/investors/profile/bouygues-construction-corporate-venture) — VC Fund, 1 deal together
- [Bpifrance](https://shizune.co/investors/profile/bpifrance) — VC Fund, 1 deal together
- [Construction Venture](https://shizune.co/investors/profile/construction-venture) — VC Fund, 1 deal together
- [Demeter](https://shizune.co/investors/profile/demeter-1e8a) — VC Fund, 1 deal together

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### Similar country
- [Bpifrance](https://shizune.co/investors/profile/bpifrance) — VC Fund
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## FAQ

### What does Suez Ventures invest in?

Suez Ventures invests primarily in Software, Water and Social startups, most often at Series B and Funding Round stage. Most of the 5 investments tracked by Shizune back companies in France. The Investment Focus section breaks down every industry, stage and country in the portfolio.

### What is Suez Ventures's check size?

Suez Ventures typically joins rounds of $3.7M–$11M at Series B. These ranges are 10th–90th percentile round sizes calculated from confirmed public funding rounds, so they are a realistic guide to the rounds Suez Ventures participates in.

### When did Suez Ventures last invest?

The most recent investment recorded for Suez Ventures closed in Nov 2025. Shizune tracks 5 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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