About Ayar Labs
Ayar Labs is a company based in San Francisco (United States) founded in 2015. Ayar Labs has raised $1.02 billion across 13 funding rounds from investors including 3M, Nvidia and AMD. Ayar Labs offers products and services including TeraPHY Optical I/O Chiplet, SuperNova Light Source, and Optical I/O Evaluation Kit. Ayar Labs operates in a competitive market with competitors including Avicena, Quintessent, IPtronics, LightSpeed Photonics and Silicon Bandwidth, among others.
- Headquarter San Francisco, United States
- SectorsTechnology
- Website ayarlabs.com
- Social LinkedIn X YouTube
- Legal Name Ayar Labs Inc
- Total Equity Funding$1.02B (USD)
in 13 rounds
- Latest Funding Round$150M (USD), Series E
Sep 2026
- Investors3M
& 43 more
Products & Services of Ayar Labs
Ayar Labs offers a comprehensive portfolio of products and services, including TeraPHY Optical I/O Chiplet, SuperNova Light Source, and Optical I/O Evaluation Kit.
Enables high-bandwidth data transfer for AI applications.
Provides efficient light sources for optical interconnects.
Kit for evaluating optical I/O solutions in computing environments.
Apps and channels of Ayar Labs
its YouTube channel Ayar Labs has 924 subscribers and 30 videos.
Videos from Ayar Labs
The most watched videos on Ayar Labs's YouTube channel, Ayar Labs (924 subscribers). Click a video to play it here.
More on Ayar Labs.
Funding Insights of Ayar Labs
Ayar Labs has successfully raised a total of $1.02B across 13 strategic funding rounds. The most recent funding activity was a Series E round of $150 million completed in September 2026. This substantial capital infusion reflects strong investor confidence in the company's business model, growth potential, and market opportunities. The funding enables strategic expansion, product development, market penetration, and operational scaling to drive long-term value creation and competitive advantage.
- Total Funding $1.02B
- Total Rounds 13
- Last Round Series E — $150M
- First Round $150,000
(Jan 2016)
- Investors Count 44
Latest 10 of 13 funding rounds of Ayar Labs with amounts and investors; the two latest post-money valuations are shown, the rest are part of the premium plan.
| Date | Amount | Transaction Name | Valuation | Lead Investors | Investors |
|---|---|---|---|---|---|
| Sep 2026 | $150M | Series E | – | – | |
| Mar 2026 | $500M | Series E | – | Neuberger Berman | |
| Dec 2024 | $155M | Series D | – | Advent International, Light Street Capital | |
| May 2023 | $25M | Series C | – | – | |
| Apr 2022 | $130M | Series C | – | Boardman Bay Capital Management | |
| Nov 2020 | $35M | Series B | – | Downing Ventures, Bluesky Capital | |
| Jun 2020 | – | Series A | – | – | |
| Mar 2020 | – | Series A | – | Lockheed Martin | – |
| Nov 2018 | $24M | Series A | – | – | |
| Apr 2018 | $225,000 | Grant | – | – |
44 investors in total: 43 institutional and 1 angel.
Investors in Ayar Labs
Ayar Labs has secured backing from 44 investors, including venture fund, institutional, and angel investors. Prominent investors backing the company include 3M, Nvidia and AMD.
| Investor | Description | Founded Year | Domain | Location |
|---|---|---|---|---|
Private equity firm focused on multiple sectors | – | adventinternational.com | Sao Paulo, Brazil | |
Investment in technology startups focusing on compute, AI, and related innovations. | – | intelcapital.com | - | |
APV Investments is focused on venture funding for transformative technologies. | – | apv.vc | - | |
NTT Group backed venture capital fund | – | nttdocomo-v.com | Minato, Japan | |
Investments are directed toward early to mid-stage semiconductor companies. | – | vtalliance.com | San Jose, United States | |
Early-stage hardware sector investments are made by Tyche Partners. | – | tychepartners.com | Menlo Park, United States | |
Venture capital investments are provided by IAG Capital Partners. | – | iagcapitalpartners.com | Charleston, USA | |
Technology and consumer sectors are targeted through private equity investments. | – | atreidesmgmt.com | Boston, United States | |
TechU Ventures is involved in unspecified technology ventures. | – | techuventures.com | - | |
Early-stage US tech companies are funded by Nautilus Venture Partners. | – | nautilusvp.com | Palo Alto, United States |
Investor details for Ayar Labs
The complete investor list, round-by-round participation and investor portfolios require an active premium plan.
- Complete investor list
- Round participation
- Investor portfolios
- Co-investor network
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People of Ayar Labs
70 people are tracked at Ayar Labs (18 in leadership, 7 in board & advisors, 45 in team).
| Name | Role | Group |
|---|---|---|
Don Cummings | Director, Talent Acquisition | Leadership |
Jesse Leiter | VP of Strategic Finance & Investor Relations | Leadership |
Kristine Raabe | Head Of Marketing And Public Relations | Leadership |
Pooya Tadayon | VP of Packaging & Test | Leadership |
Chen Sun | Co-Founder & VP, Silicon Engineering | Leadership |
Norman Chan | Director Of ASIC Engineering | Leadership |
Forrest Sedgwick | Sr. Director Of Product Development Engineering | Leadership |
Pavan Bhargava | Senior Director Of Analog/mixed Signal Design | Leadership |
John Fini | Director Of Optical Design | Leadership |
Mark Wade | CEO | Leadership |
Scott Clark | VP, Manufacturing & Operations | Leadership |
Amelia Thornton | Chief People Officer | Leadership |
Lisa Cummins Dulchinos | Chief Financial Officer | Leadership |
Vladimir Stojanovic | Co-founder & CTO | Leadership |
Jeffrey Cotter | Director, Manufacturing | Leadership |
Chong Z. | Director | Leadership |
Vivek Khanzode | Vice President | Leadership |
Nhat Nguyen | Sr. Director, Solutions Architecture | Leadership |
Daniel Armbrust | Advisor | Board & advisors |
Milos Popovic | Advisor | Board & advisors |
50 more people are available in the full profile.
Complete people profiles for Ayar Labs
Full employee and board profiles, team structure, tenure and professional contact details require an active premium plan.
- Full employee list
- Team structure
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Timeline of Ayar Labs
3 dated milestones of Ayar Labs across 11 years, from founding to its latest funding, stage changes and deals.
- Founded Ayar Labs is founded.
- Funding First funding round of $150K.
- Funding Latest funding round, Series E, of $150.0M.
Competitors of Ayar Labs
Ayar Labs operates in a dynamic and competitive business environment, facing competition from various established players and emerging companies in the market. The competitive landscape includes prominent companies such as Avicena, Quintessent, IPtronics, LightSpeed Photonics and Silicon Bandwidth, among others.
| Company Name | Domain | Founded | HQ Location | Total funding | Employees | Description |
|---|---|---|---|---|---|---|
| avicena.tech | 2019 | Sunnyvale, United States | $97.7M | – | MicroLED-based interconnects for ultra-low power high-bandwidth data transfer are provided. | |
| quintessent.com | 2019 | Santa Barbara, United States | $11.59M | 15 | Quantum dot-based lasers and photonic integrated circuits are provided. | |
| iptronics.com | 2003 | Copenhagen, Denmark | $10.38M | 98 | Integrated circuits for parallel optical interconnects | |
| lightspeedphotonics.com | 2021 | Singapore | – | – | Optoelectronic systems and interconnects for data transmission are developed. | |
| siliconbandwidth.com | 1999 | San Jose, United States | $33M | – | Designs and develops high-quality semiconductor and optical components. | |
| galayor.com | 2000 | Lod, Israel | $8M | – | Optical components are developed using suspended waveguides on chips. | |
| optagon-photonics.eu | 2016 | Agia Paraskevi, Greece | – | – | Developer of photonics and signal processing for communications and sensing applications |
Detailed competitors of Ayar Labs
The full competitor set, operating metrics and side-by-side benchmarks require an active premium plan.
- Full competitor set
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Web traffic of Ayar Labs
The website of Ayar Labs (ayarlabs.com) receives about 39.4K visits a month.
- Monthly visits39.4K
▲ 36% vs previous month
Websites whose visitors overlap most with Ayar Labs. Affinity shows how closely the audiences match.
| Website | Domain | Audience affinity | Monthly visits | Global rank | Profile |
|---|---|---|---|---|---|
| optics.org | 100% | 71.5K | #496,826 | View details | |
| semiconductor-today.com | 100% | 53.6K | #658,183 | View details | |
| photonics.com | 98% | 155.8K | #268,039 | View details | |
| epic-photonics.com | 98% | 28.2K | #1,074,348 | View details | |
quantumzeitgeist.com | quantumzeitgeist.com | 98% | – | #314,296 | – |
| •••••••••• | ••••••.com | ••% | •.•M | #••••• | – |
| •••••••••• | ••••••.com | ••% | •.•M | #••••• | – |
| •••••••••• | ••••••.com | ••% | •.•M | #••••• | – |
All 9 similar websites and full traffic analytics for Ayar Labs
The complete similar-websites list, audience overlap and engagement analytics require an active premium plan.
- 9 similar websites
- Audience overlap
- Engagement analytics
- Traffic by brand
Verified entity values are shown only after access is granted.
Latest news on Ayar Labs
Complete news archive for Ayar Labs
Full article history, source details, and older brand coverage require an active premium plan.
- Full article archive
- Source and publication date
- Older coverage
- Brand-specific news history
Verified entity values are shown only after access is granted.
Similar companies to Ayar Labs
10 companies that operate in the same segment as Ayar Labs (Optical & Photonics Technologies), ranked by their profile score on The Company Check.
| Company | Description | Founded | Location | Total funding | Revenue | Employees |
|---|---|---|---|---|---|---|
Multiple sectors are invested in by the venture capital firm. | 1934 | Minato, Tokyo, Japan | – | USD 57.04 M | – | |
Provider of diversified optics for microscopic instruments, medical imaging systems and more | 1846 | Oberkochen, Baden-wurttemberg, Germany | USD 49.79 M | USD 2.62 B | – | |
Cloud-based network management software is provided for infrastructure planning. | 1992 | Hanover, New Hampshire, United States | – | USD 4.77 B | 8,660 | |
Fiber lasers are developed and supplied for industrial applications. | 2000 | Vancouver, Washington, United States | USD 203.65 M | USD 261.33 M | 800 | |
Photon-based universal quantum computers are developed for error correction. | 2015 | Palo Alto, California, United States | USD 2.32 B | USD 1.04 M | 12 | |
Universal quantum computers using trapped-ion technology are provided via cloud. | 2015 | College Park, Maryland, United States | USD 86 M | USD 43.07 M | 407 | |
Developer of solid-state LiDAR sensors and perception software for autonomous vehicles | 2016 | Rosh Haayin, Central District, Israel | USD 252 M | USD 55.09 M | 415 | |
Fiber-optic networking products are designed and manufactured for broadband markets. | 1997 | Sugar Land, Texas, United States | USD 64.82 M | USD 455.71 M | 3,310 | |
Data center fiber optic networks and connectivity solutions are provided. | 1991 | California, United States | – | USD 51.57 B | 37,000 | |
LiDAR-based sensors for autonomous vehicles and energy applications are developed. | 2014 | Shanghai, China | USD 598.93 M | USD 421.17 M | 1,020 |
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Frequently Asked Questions about Ayar Labs
Ayar Labs was founded in 2015 and raised its 1st funding round 1 year after it was founded.
Ayar Labs is headquartered in San Francisco, United States. It is registered at San Francisco, California, United States.
Ayar Labs is a funded company, having raised a total of $1.02B across 13 funding rounds to date. The company's 1st funding round was a Grant of $225K, raised on Jan 2016.
Ayar Labs was founded in 2015 and is based in San Francisco, United States. Operations focus on the semiconductor and computing sectors, where optical IO chiplets are developed to enable light-based data movement. Bandwidth and power limitations in traditional systems are mitigated through this technology, supporting more efficient computing architectures. The domain ayarlabs.com is utilized for online presence.
Ayar Labs's top competitors include Avicena, Quintessent and IPtronics.
Ayar Labs offers TeraPHY Optical I/O Chiplet, SuperNova Light Source, and Optical I/O Evaluation Kit.
Ayar Labs has 44 investors. Key investors include 3M, Nvidia, AMD, Intel, and Applied Materials.
Ayar Labs operates through Ayar Labs Inc.