# Synergence

> Synergence is a VC fund in L'isle-d'espagnac backing Lighting and Medical Device. See 6 investments, check sizes, portfolio. Updated Aug 2026.

- Type: VC Fund
- Location: L'isle-d'espagnac, France
- Total investments: 6
- Last investment: Oct 2025
- Lead investor: 17%
- Last updated: Aug 2026
- Website: http://www.synergence.fr

Synergence is a design office and a communication agency, provides consulting and communication services for clients.

## Investment focus

### Industry

| Industry | Investments | Share |
| --- | --- | --- |
| Lighting | 2 | 33% |
| Medical Device | 2 | 33% |
| Medical | 1 | 17% |
| Biopharma | 1 | 17% |
| GreenTech | 1 | 17% |

14 industries tracked in total.

### Stage

| Stage | Investments | Share |
| --- | --- | --- |
| Seed | 3 | 50% |
| Angel | 2 | 33% |
| Series B | 1 | 17% |

## Investments

| Company | Description | Amount | Stage | Date | Website |
| --- | --- | --- | --- | --- | --- |
| PureNat | PureNat is a deep-tech economy company that has developed a brand new patented biomimetic material for the purification of air and sustainable air pollution control solutions. | $2.3M | Seed | Oct 07, 2025 |  |
| Optikan | Optikan is a deeptech company that offers non-destructive testing techniques using X-rays and terahert z radiation for industrial use. | $905.3K | Seed | Jun 03, 2024 |  |
| Libu | Libu aims to improve health and well-being through lighting solutions that evolve throughout the day. Libu products have been proven to improve sleep, reduce drowsiness, and reduce stress. They are available in two formats: LED panels for false ceilings and office floor lamps. Libu solutions are also used in medical, educational, and earlychildhood settings. | $1.1M | Seed | Mar 25, 2024 |  |
| Meccellis Biotech | Meccellis Biotech is a manufacturer of tissue and cell and biomaterials. | $8.3M | Series B | Nov 29, 2022 |  |
| BackBone | BackBone specializes in the creation, production and marketing of movement preservation solutions for the treatment of spinal pathologies which affects more than 40% of the world population.BackBone is supported by the best spine surgeons and professionals in the industry to launch its first implant (LISA) for lumbar pathologies. | $1.1M | Angel | Nov 17, 2017 |  |
| Polyrise | Polyrise provides thin film coating solutions (varnish, parts treatment) for many sectors of French and international industrial activities.Several ranges of products are available, intended to improve surface properties (optics, cleanability, aesthetics, mechanics, durability, etc.) for many materials (plastic, glass, metal, etc.) | $768K | Angel | Sep 28, 2017 |  |

6 of 6 investments shown.

## Co-investors
- [Adour Business Angels](https://shizune.co/investors/profile/adour-business-angels) — VC Fund, 3 deals together
- [Arts et Métiers Business Angels](https://shizune.co/investors/profile/arts-et-mtiers-business-angels) — VC Fund, 3 deals together
- [3A Venture](https://shizune.co/investors/profile/3a-venture) — VC Fund, 2 deals together
- [Bpifrance](https://shizune.co/investors/profile/bpifrance) — VC Fund, 2 deals together
- [Dynalim](https://shizune.co/investors/profile/dynalim) — VC Fund, 2 deals together
- [Finaqui](https://shizune.co/investors/profile/finaqui) — VC Fund, 2 deals together

## Similar investors

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

### Similar stage
- [Antler](https://shizune.co/investors/profile/antler-be9c) — VC Fund
- [Alumni Ventures](https://shizune.co/investors/profile/alumni-ventures-group) — VC Fund
- [Right Side Capital Management](https://shizune.co/investors/profile/right-side-capital-management) — VC Fund

### Similar country
- [Bpifrance](https://shizune.co/investors/profile/bpifrance) — VC Fund
- [Kima Ventures](https://shizune.co/investors/profile/kima-ventures) — VC Fund
- [Motier Ventures](https://shizune.co/investors/profile/motier-ventures) — VC Fund

## Featured in investor lists
- [Automotive Investors in France](https://shizune.co/investors/automotive-investors-france)
- [Automotive VC Funds in France](https://shizune.co/investors/automotive-vc-funds-france)

## FAQ

### What does Synergence invest in?

Synergence invests primarily in Lighting, Medical Device and Medical startups, most often at Seed and Angel stage. Most of the 6 investments tracked by Shizune back companies in France. The Investment Focus section breaks down every industry, stage and country in the portfolio.

### When did Synergence last invest?

The most recent investment recorded for Synergence closed in Oct 2025. Shizune tracks 6 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.

# About Shizune
Shizune.co is an investor database. Core features:
- 48,091 startup investors (angels, VCs, accelerators, and others)
- Email, phone, LinkedIn (for intros), socials, and other contact data
- Updated daily from public funding news
- CSV and Excel export

The User can access the full database FOR FREE after signing up: shizune.co