Salience Labs Raises $30M in Series A for AI Photonic Datacenter Solutions
Salience Labs, a leader in photonic technology, has raised $30 million in Series A funding, led by Applied Ventures and ICM HPQC Fund. This investment will help accelerate the development of Salience’s optical switches, aimed at improving large-scale AI connectivity by offering high-bandwidth, low-latency, and energy-efficient solutions.
Salience Labs’ Series A funding round also saw participation from Braavos, Oxford Sciences Enterprises, Cambridge Innovation Capital, Silicon Catalyst, and Jalal Bagherli. Applied Ventures’ Vice President, Anand Kamannavar, noted the potential of silicon photonics to enhance energy-efficient performance in AI data centers. Dr. Jalal Bagherli, an investor and former CEO of Dialog Semiconductor, highlighted Salience’s advancements in photonic switching technology.

Figure 1. Salience Labs Secures $30M in Series A for AI Datacenter Photonics
To strengthen its executive team, Salience Labs appointed Bonnie Tomei as CFO. With over 20 years of experience, Ms. Tomei will play a key role in expanding the company’s presence in the U.S. and achieving strategic goals. Figure 1 shows Salience Labs Secures $30M in Series A for AI Datacenter Photonics.
Founded in 2021, Salience Labs builds on research from the University of Oxford and the University of Münster to deliver high-speed, ultra-low-latency networking solutions that address AI workload infrastructure bottlenecks [1]. Their cutting-edge photonic switching technology promises to transform the AI data center landscape.
Salience Labs Raises $30 Million in Series A to Advance Photonic Solutions
Salience Labs is set to accelerate the development of its groundbreaking photonic switching technology with $30 million in Series A funding, aimed at enhancing networking fabrics that eliminate AI workload bottlenecks. This investment highlights the pivotal role photonics will play in transforming AI data centers. With major industry investors like Applied Materials and ICM HPQC, and key customers such as Nvidia and AMD, Salience Labs is primed for significant market impact.
In addition to the funding, the company has made strategic appointments: Dr. Bonnie Tomei, a finance veteran with over 20 years of experience, will join as Chief Financial Officer to lead expansion, including into the U.S. market [2]. Dr. Jeffrey, a distinguished astronomer and strategic advisor, brings invaluable expertise from high-level roles in the U.S. government and industry to guide Salience Labs' future innovations.
With these developments, Salience Labs is poised to reshape AI infrastructure, offering solutions that provide low latency, high energy efficiency, and lower operational costs, reinforcing its leadership in the photonics space.
References:
- https://quantumzeitgeist.com/salience-labs-secures-30-million-series-a-funding-led-by-applied-ventures-and-icm-hpqc-fund-for-ai-datacenter-photonic-solutions/
- https://www.businesswire.com/news/home/20250207290130/en/Salience-Labs-Closed-Series-A-Round-Led-by-Applied-Ventures-and-ICM-HPQC-Fund
Cite this article:
Janani R (2025), Salience Labs Raises $30M in Series A for AI Photonic Datacenter Solutions, AnaTechMaz, pp.69