Lightmatter

Name: Lightmatter
Brand: Lightmatter
Availability: PreOrder

United States

About Lightmatter

Lightmatter is a pioneering deep-tech hardware company revolutionizing computing through advanced photonic technology. Founded in 2017 as a spinout from MIT, Lightmatter has developed two flagship products: the Envise photonic processor and the Passage photonic interconnect system. Envise utilizes light instead of electricity to perform AI computations, offering significantly faster processing speeds and lower power consumption compared to traditional chips. Meanwhile, Passage enables high-speed data transfer between processors in large computing clusters, making it ideal for data centers aiming to build expansive AI systems.

With a remarkable valuation of $4.4 billion as of October 2024, following a successful $400 million Series D funding round, Lightmatter has raised a total of $850 million since its inception. The company’s strategic focus on securing large deals with major cloud providers and AI companies sets it apart from competitors, allowing it to scale effectively through high-value partnerships. Unlike other players in the photonic space, Lightmatter offers a full-stack solution that includes both photonic chips and the necessary laser systems, enhancing its appeal to data center operators.

As demand for AI computing continues to surge, Lightmatter is well-positioned to capture significant market share in the multi-billion dollar AI networking sector. The company envisions expanding its photonic technology into adjacent markets, including telecommunications and high-frequency trading, paving the way for a transformative impact on the future of computing.

News

April 13th, 2025

Lightmatter Unveils Revolutionary Photonic Processor for AI Computing

Lightmatter's introduction of a photonic processor for AI computing could significantly accelerate data processing speeds, potentially reshaping competitive dynamics in the tech industry and enhancing capabilities across various sectors reliant on AI advancements.

April 1st, 2025

Lightmatter Unveils Revolutionary Photonic Technologies to Enhance AI Chip Connectivity

Lightmatter's introduction of advanced photonic technologies positions it to significantly enhance AI chip performance, potentially reshaping the competitive landscape in semiconductor innovation and accelerating the adoption of AI across various industries.

February 5th, 2025

Lightmatter Partners with GlobalFoundries to Advance Photonic Chip Production

Lightmatter's collaboration with GlobalFoundries positions it to enhance the semiconductor landscape, potentially accelerating the adoption of photonic technologies and reshaping competitive dynamics in high-performance computing.

January 7th, 2025

Lightmatter Partners with Amkor Technology to Revolutionize AI Efficiency

Lightmatter's collaboration with Amkor Technology enhances AI processing capabilities, potentially reshaping competitive dynamics in the tech industry by driving efficiency and innovation in AI applications across various sectors.

December 21st, 2024

Lightmatter Joins UALink to Revolutionize AI Interconnect Standards

Lightmatter's collaboration with UALink positions it at the forefront of AI interconnect standards, potentially reshaping industry benchmarks and enhancing interoperability across AI systems, which could accelerate innovation and competitiveness in the tech sector.

November 28th, 2024

Lightmatter Partners with Amkor Technology to Develop Largest 3D-Packaged Chip Complex

Lightmatter's collaboration with Amkor Technology to create the largest 3D-packaged chip complex positions them at the forefront of advanced semiconductor manufacturing, potentially reshaping supply chains and enhancing performance in AI and high-performance computing sectors.

October 16th, 2024

Lightmatter Secures $400 Million in Series D Funding, Valuation Reaches $4.4 Billion

Lightmatter's $400 million funding round not only solidifies its position in the AI hardware market but also signals growing investor confidence in the transformative potential of photonic computing technologies.

July 1st, 2024

Lightmatter Appoints Simona Jankowski as New CFO to Drive Financial Strategy

Simona Jankowski's appointment as CFO positions Lightmatter to enhance its financial strategy, potentially accelerating growth and innovation in the competitive semiconductor industry.

May 7th, 2024

Lightmatter's Nicholas Harris Recognized Among New England's Tech Leaders

Nicholas Harris's recognition among New England's tech leaders highlights the growing influence of innovative companies like Lightmatter, potentially attracting investment and talent to the region's burgeoning tech ecosystem.

April 4th, 2024

Lightmatter Revolutionizes AI Supercomputing with Photonic Technology

Lightmatter's advancement in photonic technology for AI supercomputing could significantly enhance processing speeds and energy efficiency, positioning it as a key player in the rapidly evolving landscape of artificial intelligence infrastructure.

Lightmatter Secures $800 Million in Funding to Revolutionize Computing with Photonic Technology

Lightmatter's $800 million funding positions it to disrupt traditional computing paradigms, potentially accelerating advancements in AI and data processing while reshaping competitive dynamics in the tech industry.

Lightmatter Secures $155 Million in Series C-2 Funding, Valuation Surpasses $1.2 Billion

Lightmatter's substantial funding round not only solidifies its position in the photonic computing sector but also signals growing investor confidence in advanced technologies that could redefine data processing efficiency and performance.

July 27th, 2023

Lightmatter Advances Semiconductor Technology with Photonic Processors and Cloud Integration

Lightmatter's development of photonic processors and cloud integration positions it to disrupt traditional semiconductor markets, potentially accelerating advancements in AI and data processing capabilities across various industries.

May 31st, 2023

Lightmatter Secures $154 Million in Series C Funding to Revolutionize AI Computing with Photonic Technology

Lightmatter's $154 million funding positions it to disrupt traditional AI computing paradigms, potentially accelerating advancements in machine learning and reshaping competitive dynamics in the tech industry.

August 22nd, 2022

Lightmatter Unveils Revolutionary Passage Technology for Chiplet Connectivity

Lightmatter's Passage technology enhances chiplet connectivity, potentially revolutionizing semiconductor design and performance, which could accelerate advancements in AI and high-performance computing sectors.

August 1st, 2022

Lightmatter Strengthens Leadership Team to Advance Photonic Computing Technology

Lightmatter's leadership expansion signals a strategic push to enhance photonic computing, potentially revolutionizing data processing efficiency and positioning the company as a key player in the future of high-performance computing.

March 7th, 2022

Lightmatter Partners with GlobalFoundries to Launch GF Fotonix Platform for Enhanced Data Center Performance

Lightmatter's collaboration with GlobalFoundries to launch the GF Fotonix Platform positions them at the forefront of data center innovation, potentially reshaping industry standards for performance and energy efficiency in a rapidly evolving digital landscape.

Lightmatter Partners with Harvard and Boston University on $4.8 Million Project for Autonomous Vehicle Computing

Lightmatter's collaboration with Harvard and Boston University on autonomous vehicle computing not only advances AI technology but also positions the U.S. as a leader in the rapidly evolving autonomous transportation sector, influencing future regulatory and investment landscapes.

May 6th, 2021

Lightmatter Secures $80 Million in Series B Funding to Advance Photonic AI Technology

Lightmatter's $80 million funding bolsters its position in the photonic AI sector, potentially accelerating advancements in computing efficiency and reshaping the competitive landscape of artificial intelligence technologies.

March 10th, 2021

Lightmatter Unveils Envise: A Game-Changing AI Chip Utilizing Photonic Technology

Lightmatter's introduction of the Envise AI chip signals a pivotal shift towards photonic computing, potentially revolutionizing data processing efficiency and positioning the company as a leader in the next generation of AI technology.

October 27th, 2020

Lightmatter Launches Passage: A Revolutionary Photonic Interconnect for High-Speed Chip Communication

Lightmatter's Passage technology could significantly enhance data transfer speeds in computing, positioning the company at the forefront of the semiconductor industry and potentially reshaping the landscape of high-performance computing solutions.

August 17th, 2020

Lightmatter Unveils Revolutionary AI Photonic Processor to Transform Computing

Lightmatter's AI photonic processor could significantly enhance computational efficiency, positioning the company at the forefront of the AI revolution and potentially reshaping the competitive landscape in high-performance computing.

February 5th, 2018

Lightmatter Secures $11 Million in Series A Funding to Advance Photonic AI Chips

Lightmatter's $11 million funding for photonic AI chips positions it to disrupt traditional computing paradigms, potentially accelerating advancements in AI processing speed and energy efficiency, which could reshape industries reliant on high-performance computing.

May 18th, 2017

Lightmatter Wins $100K Grand Prize at MIT Competition for Innovative AI Technology

Lightmatter's victory at the MIT competition highlights the growing recognition and investment in innovative AI technologies, potentially positioning the company as a leader in a rapidly evolving market with significant implications for future tech advancements.

Research Reports

Frequently Asked Questions

How would the investment be structured?

When investment opportunities become available for Lightmatter, they would typically be structured through US-based, bankruptcy-remote Delaware SPVs. As an investor, you would become a limited partner in a fund that indirectly holds shares of the company. This page is for expressing interest in future opportunities, not for making actual investments.

Why can't I invest in Lightmatter directly?

Direct investment into high-demand private companies like Lightmatter often requires $50M+ in capital. Our SPV structure gives you access at lower minimums by pooling capital and investing through intermediaries that already hold equity.

What is the minimum investment amount?

The minimum investment typically starts from $10,000, though it may vary depending on the deal size and available allocations.

When will I receive units for my investment?

Once the SPV is fully funded and the shares are secured, units will be allocated to your account and you'll be notified. This typically takes 2–3 weeks post close date.

What are the exit options or liquidity paths?

Liquidity is not guaranteed. However, exits may occur through the following avenues:
(a) resale through our partner's Alternative Trading System (ATS) after a holding period,
(b) secondary market transactions,
(c) a future IPO of Lightmatter or its subsidiaries, or
(d) an acquisition of the company.

What are the risks of investing in Lightmatter?

Key risks include equity risk (share value decline) and liquidity risk (limited tradability of private shares). As with any private market investment, capital loss is possible.

What are the tax implications?

Taxation is treated the same as investing in US-listed stocks. Long-term capital gains (after 24 months) are taxed at 12.5%. Short-term gains are taxed as per your income tax slab.

Under which regulatory framework does this investment fall?

All investments are made through SEC-compliant SPVs under Regulation S. The structure is similar to those used by leading US platforms like EquityZen and Forge.

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