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Silicon Line
Semiconductors · Munich, Germany · Founded 2005
Silicon Line provides advanced optical technology for high-speed data transmission in consumer, commercial and industrial applications MoreLess
Silicon Line is a global leader in the development and provision of ultra low power optical link technology. This technology enables the creation of thin, long, lightweight, and very high-speed active optical cables, which are essential for a wide range of consumer electronics products such as TVs, set-top boxes, video game consoles, and augmented reality (AR) and virtual reality (VR) headsets. The company operates in the consumer electronics market, serving manufacturers and developers who require high-speed data communication solutions for their products.
Silicon Line's business model revolves around the design and sale of its proprietary optical link technology, which includes ultra low power four-channel VCSEL drivers and transimpedance amplifiers. These components are crucial for HDMI and USB 3.x active optical cables, supporting data speeds of up to 48 Gbps without the need for additional external power supplies. The company generates revenue through the sale of these components to consumer electronics manufacturers and developers.
The market for high-speed data communication in consumer electronics is growing rapidly, driven by the increasing demand for high-definition video, AR, and VR applications. Silicon Line is well-positioned to capitalize on this trend with its innovative technology that meets the needs of modern consumer electronics.
Keywords: ultra low power, optical link technology, active optical cables, consumer electronics, HDMI, USB 3.x, VCSEL drivers, transimpedance amplifiers, high-speed data communication, AR/VR.
Company overview
Silicon Line company information
The essential company record, classifications and operating signals in one place.
- Status
- Operational
- Founded
- 2005
- Headquarters
- Munich, Germany
- Employees
- 28
- Open positions
- None listed
- Dealroom signal
- 42.7
Valuation & funding
Silicon Line funding history
Company financing events and reported valuations.
| Deal type | Date | Amount | Valuation | Investors | Source |
|---|---|---|---|---|---|
| SERIES B✓Equity / VC | Sep 2018 | $9M | $36M | LRM · Unixtar · Munich Venture Partners · Capital-E | ↗ |
| SERIES E✓Equity / VC | Jul 2016 | — | — | Undisclosed | — |
| SERIES D✓Equity / VC | Mar 2015 | $6.9M | $28M | LRM · Munich Venture Partners | — |
| SERIES A✓Equity / VC | Dec 2007 | — | — | Capital-E · Munich Venture Partners | — |
Financials
Revenue, earnings and profit over time
Reported history and available estimates. Estimated years are marked “E”; sparse fields are left blank rather than inferred.
| Year | Revenue | Growth | Profit | Margin |
|---|---|---|---|---|
| 2026 | $2.5M | 0% | −$4.7M | -187.2% |
| 2025 | $2.5M | 0% | −$4.7M | -187.2% |
| 2024 | $2.5M | 0% | −$4.7M | -187.2% |
| 2023 | $2.5M | 0% | ||
| 2022 | $2.5M | 0% | ||
| 2021 | $2.5M | 0% | ||
| 2020 | $2.5M | — |
Growth signals
Silicon Line website traffic
Latest recorded traffic for Silicon Line is 610 monthly website visits, down 33% over the last three months. Silicon Line's team grew 0% over the past year.
Comparisons
Silicon Line compared with similar companies
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Talent graph
Silicon Line's talent
Source: Dealroom Talent Intelligence.
Investors
6 investors on Silicon Line's cap table
Sourced from Dealroom's funding and investor records.
Global footprint
Where Silicon Line has talent and traffic
team presence
In the news
Latest news about Silicon Line
Recent press, funding announcements, and product moves mentioning Silicon Line — open to read from the original sources.
Market sentiment
What the market is saying about Silicon Line
An AI-synthesized read of the highest-engagement posts about Silicon Line on X over the past 7 days. We rank by likes & retweets, ignore corporate channels, and surface the themes that broke out from real people.
Reading the room on X — pulling top posts and synthesizing themes…
Source: X recent search ranked by engagement (likes + retweets) · Synthesis by Claude · Cached for 1 hour
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