Silence VC
VC Fund
Luxembourg, Luxembourg
Silence VC is a VC fund in Luxembourg focused on Software and Marketplace. Global investors. Pre-seed to Series A follower checks. Team of ex-founders, operators and investors.
- Total investments:
- 27
- Last investment:
- Lead investor:
- 4%
Last updated:
For AI agents: llms.txt
Industries Silence VC invests in
Stages Silence VC invests in
Countries Silence VC invests in
Round sizes
Contacts
| Name | Phone | Socials | |
|---|---|---|---|
Round size
- Seed
- $2.4M–$5.8M
- Pre-Seed
- $1.1M–$4M
- Series A
- $6.8M–$21M
Investment Focus
Industry
- Software 5 (19%)
- Marketplace 4 (15%)
- Online Portals 3 (11%)
- Information Technology 3 (11%)
- SaaS 2 (7%)
Stage
- Seed 11 (41%)
- Pre-Seed 7 (26%)
- Series A 5 (19%)
- Funding Round 1 (4%)
- Venture - Series Unknown 1 (4%)
Country
- United States 8 (30%)
- Germany 4 (15%)
- Brazil 3 (11%)
- France 2 (7%)
- Chile 1 (4%)
Team
| Name | Title | Investments | Links | |
|---|---|---|---|---|
Guilherme Penna
Partner
|
Partner | Total investments: 15 | Find email |
Investments
| Company | Description | Round | Links |
|---|---|---|---|
| BuyWander is a platform connecting consumers with returned products. The company appears to operate across various categories, including automotive, beauty & health, clothing, electronics, food & grocery, and home & kitchen. | $21M / Series A / Sep 15, 2026 | ||
| Prenew is a platform, which allows to sell and buy used gaming computers with an ease. | $2.1M / Pre-Seed / Feb 24, 2026 | ||
| Ecair provides software for indoor air quality and energy management. The platform aggregates data from connected sensors to track pollutants, CO2, humidity, temperature, and particulate matter in real time. Dashboards, alerts, and APIs support building operations, facility managers, and ESG teams. Algorithms estimate exposure, flag ventilationissues, and suggest HVAC adjustments to balance comfort, health, and energy use. Reporting tools support certifications and compliance, and data exports integrate with BMS, CMMS, and data warehouses. Services include device provisioning, calibration management, and analytics consulting for multi-site portfolios. | $5.8M / Seed / Dec 03, 2025 | ||
| Omen AI develops an AI-powered asset intelligence platform that monitors equipment health through real-time fluid analysis and predictive diagnostics. The company provides sensor technology and portable testing systems that analyze fluids in machinery to identify wear, contamination, and potential equipment issues before failures occur. Omen AIcombines hardware sensors with AI-driven data analysis to help organizations monitor industrial machines and infrastructure systems. The platform supports applications such as industrial equipment maintenance and data center fluid monitoring by providing continuous insights into machine conditions. | $10.5M / Seed / Oct 01, 2025 | ||
| Fleequid connects passenger transport operators across Europe with a smart, simple, and transparent vehicle rental platform. | $3.4M / Seed / May 14, 2025 | ||
| CNaught is an online platform that helps companies to purchase a diversified portfolio of carbon offsets. | $4.5M / Seed / May 06, 2025 | ||
| dsb Deutsche Sanierungsberatung provides easy and sustainable solutions for climate-friendly homes energy-efficient renovations for homeowners. | $3.8M / Seed / Feb 21, 2025 | ||
| Tangible is a climate technology company focused on building sustainable materials that are not harmful to the environment. Tangible is a unified software platform that catalyzes the adoption of sustainable building materials by allowing real estate developers, architects, and contractors to seamlessly identify, manage, and report on products thatmeet their carbon, environmental, and social goals.Founded in 2021 by Nicole Granath and Anneli Tostar, Tangible is headquartered in San Francisco, California, United States. | $3M / Venture - Series Unknown / Jan 07, 2025 | ||
| A tech-enabled marketplace for clean energy tax credits | $3M / Seed / Dec 05, 2024 | ||
| Airship provides HVAC technicians with point-of-sale software. | $4M / Pre-Seed / Sep 30, 2024 | ||
| See all 27 investments → | |||
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FAQ
What does Silence VC invest in?
Silence VC invests primarily in Software, Marketplace and Online Portals startups, most often at Seed and Pre-Seed stage. Most of the 27 investments tracked by Shizune back companies in United States. The Investment Focus section breaks down every industry, stage and country in the portfolio.
What round sizes does Silence VC invest in?
Silence VC typically joins rounds of $2.4M–$5.8M at Seed, $1.1M–$4M at Pre-Seed and $6.8M–$21M at Series A. These are whole funding-round sizes, not Silence VC's own check, which is rarely disclosed: the 10th–90th percentile of the confirmed public funding rounds Silence VC took part in.
How do I contact Silence VC?
Public channels for Silence VC include LinkedIn and the website linked on this profile. For a verified work email and phone number, create a free Shizune account — contact data is searched across 20+ sources and validated before delivery, so your outreach lands in the right inbox.
Who are the partners at Silence VC?
The team at Silence VC includes Guilherme Penna (Partner). The Team section lists each member with their title, investment count and links.
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 Oct 2026 and is updated monthly. Spotted something off? Use the “Suggest an edit” link near the top of the page.
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