About Silicon Bandwidth
Silicon Bandwidth is a company based in San Jose (United States) founded in 1999 by Stanford Crane. It operates as a B2B. Silicon Bandwidth has raised $33 million across 2 funding rounds from investors including CIBC Capital Markets, Harbinger Venture Capital and VantagePoint Capital Partners. Silicon Bandwidth operates in a competitive market with competitors including Ayar Labs, Avicena, Quintessent, IPtronics and LightSpeed Photonics, among others.
- Headquarter San Jose, United States
- Founders Stanford Crane
- SectorsTechnology
- Website siliconbandwidth.com
- Total Equity Funding$33M (USD)
in 2 rounds
- Latest Funding Round$27.2M (USD), Series B
Feb 2002
- InvestorsCIBC Capital Markets
& 4 more
Funding Insights of Silicon Bandwidth
Silicon Bandwidth has successfully raised a total of $33M across 2 strategic funding rounds. The most recent funding activity was a Series B round of $27.2 million completed in February 2002. 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 $33M
- Total Rounds 2
- Last Round Series B — $27.2M
- First Round $5.8M
(Jun 2000)
- Investors Count 5
All 2 funding rounds of Silicon Bandwidth 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 |
|---|---|---|---|---|---|
| Feb 2002 | $27.2M | Series B | – | VantagePoint Capital Partners, CIBC | |
| Jun 2000 | $5.8M | Series A | – | – | – |
5 investors in total: 5 institutional.
Investors in Silicon Bandwidth
Silicon Bandwidth has secured backing from 5 investors, including venture fund and institutional investors. Prominent investors backing the company include CIBC Capital Markets, Harbinger Venture Capital and VantagePoint Capital Partners.
| Investor | Description | Founded Year | Domain | Location |
|---|---|---|---|---|
- | – | harbingervc.com | - | |
- | – | vpvp.com | - | |
Financial solutions are provided by CIBC Capital Markets globally. | 1867 | cibccm.com | Canada, United States | |
ThreeFive is engaged in corporate tax benefit recovery services. | 2002 | threefive.com | Minneapolis, United States | |
- | – | gkmventures.com | - |
Investor details for Silicon Bandwidth
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
Verified entity values are shown only after access is granted.
People of Silicon Bandwidth
1 people are tracked at Silicon Bandwidth (1 in leadership).
| Name | Role | Group |
|---|---|---|
Stanford Crane | Co-Founder, CTO | Leadership |
Complete people profiles for Silicon Bandwidth
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 Silicon Bandwidth
3 dated milestones of Silicon Bandwidth across 3 years, from founding to its latest funding, stage changes and deals.
- Founded Silicon Bandwidth is founded.
- Funding First funding round of $5.8M.
- Funding Latest funding round, Series B, of $27.2M.
Competitors of Silicon Bandwidth
Silicon Bandwidth 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 Ayar Labs, Avicena, Quintessent, IPtronics and LightSpeed Photonics, among others.
| Company Name | Domain | Founded | HQ Location | Total funding | Employees | Description |
|---|---|---|---|---|---|---|
| ayarlabs.com | 2015 | San Francisco, United States | $371.5M | 126 | Platform solving bandwidth and power bottlenecks by using light to move data | |
| 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. | |
| galayor.com | 2000 | Lod, Israel | $8M | – | Optical components are developed using suspended waveguides on chips. | |
| centera-photonics.com | 2010 | Hsinchu, Taiwan | – | – | Develops and manufactures optical interconnects and transceivers modules |
Detailed competitors of Silicon Bandwidth
The full competitor set, operating metrics and side-by-side benchmarks require an active premium plan.
- Full competitor set
- Operating metrics
- Benchmarks
- Competitive positioning
Verified entity values are shown only after access is granted.
Similar companies to Silicon Bandwidth
10 companies that operate in the same segment as Silicon Bandwidth (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 Silicon Bandwidth
Silicon Bandwidth was founded in 1999 and raised its 1st funding round 1 year after it was founded.
Silicon Bandwidth is headquartered in San Jose, United States. It is registered at San Jose, California, United States.
Silicon Bandwidth is a funded company, having raised a total of $33M across 2 funding rounds to date. The company's 1st funding round was a Series A of $5.8M, raised on Jun 2000.
Silicon Bandwidth, led by Stanford Crane as Co-Founder, CTO, specializes in leveraging cutting-edge technology, electronics, semiconductors, and optical components. Designs and develops high-quality semiconductor and optical components. The team drives innovation, quality service, and sustainable practices to achieve excellence and client satisfaction.
Silicon Bandwidth's top competitors include Ayar Labs, Avicena and Quintessent.
Silicon Bandwidth has 5 investors. Key investors include CIBC Capital Markets, Harbinger Venture Capital, VantagePoint Capital Partners, ThreeFive, and GKM Ventures.