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HiLight Semiconductor
Designs and supplies analogue and mixed-signal CMOS ICs for high speed optical communications and networking applications
About HiLight Semiconductor
HiLight Semiconductor is a dynamic player in the semiconductor industry, specializing in the design and production of high-performance integrated circuits (ICs) for fiber optic communications. The company primarily serves clients in the telecommunications and data communications sectors, including major telecom operators and data center providers. HiLight operates in the global market, with a significant presence in China, as evidenced by their recent collaboration with SITRI China to establish a new technical support and sales office.
The company's business model revolves around the development and sale of advanced semiconductor components, such as transimpedance amplifiers (TIAs), drivers, receivers, and transceivers. These components are critical for enabling high-speed data transmission over fiber optic networks. HiLight makes money by selling these specialized ICs to equipment manufacturers who integrate them into their products, such as optical network units (ONUs) and other communication devices.
HiLight has demonstrated robust growth, recently surpassing the milestone of 100 million unit shipments. This growth is driven by their continuous innovation, such as the release of the highest sensitivity 11Gbps CMOS TIA for data communication and CPRI (Common Public Radio Interface) applications. The company also invests in next-generation technologies, including Non-Return-to-Zero (NRZ) signaling and advanced CMOS IC design down to 14nm, ensuring they remain at the forefront of the industry.
The company’s leadership includes experienced professionals like Ian Dedic, who brings over 25 years of expertise in long-haul fiber optic telecoms ICs and analog mixed-signal CMOS IC design. This strong leadership team supports HiLight's mission to deliver cutting-edge solutions that meet the evolving needs of their clients.
Source: Dealroom company dataAt a glance
- Status
- Operational
- Founded
- 2012
- Headquarters
- Winterbourne, United Kingdom
- Employees
- 13
- Open positions
- None listed
- Dealroom signal
- 61.0/100
- Sector
- Semiconductors, Fabless, Laser Technology, Chips, Optical Technology, Semiconductor Designers and Manufacturers, Chips and Processors, Hard Tech, Horizon Europe, DT and LS, UKis Digital and technologies
- Technology
- Hardware, Deep Tech
- Business model
- Manufacturing
- Client focus
- b2b
Knowledge graph
More headlines
Funding history
Company financing events and reported valuations.
| Deal type | Date | Amount | Valuation | Investors | Source |
|---|---|---|---|---|---|
| GRANT✓Other financing | Jan 2025 | $399K | — | UK Research and Innovation | — |
| SERIES C✓Equity / VC | Mar 2019 | $20M | $80M | Atlantic Bridge · Gary Steele | — |
Financials
Revenue, earnings and other financial measures where available. Years marked “E” are estimates.
Growth signals
Latest recorded traffic for HiLight Semiconductor is 640 monthly website visits, down 77.1% over the last three months. HiLight Semiconductor's team declined 38.1% over the past year.
Similar companies
Company identity and context are open; selected comparison metrics preview what is available on the platform.
Investments and acquisitions
Recent portfolio relationships for companies that also act as investors or acquirers.
Investors
From Dealroom's funding and investor records, grouped by the round each investor first entered.
Seed3 investors entered at this stage
- OPOyster Capital Partners
European Innovation Council
UK Research and Innovation
Series A1 investor entered at this stage
Atlantic Bridge
Series B and later2 investors entered at this stage
Harbert Growth Partners- GSGary Steele
Source: Dealroom Talent Intelligence.
Global footprint
team presence
Market sentiment
An AI-synthesised read of the highest-engagement posts about HiLight Semiconductor on X, ranked by likes and reposts, corporate channels excluded.
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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