We track 71,000+ companies and rank them dynamically using our Seedtable Score – a score that uses quantitative and qualitative data points to signal the momentum behind a company. We then monitor the list manually leveraging our expertise as founders and investors.
There are 312 start-ups with an aggregate funding of $6.6b. The average funding per company in this subset is $95.0m.
Last update to the database: Feb 18, 2025. See changelog.
1
Funding Rounds
$50.0k
Money raised
HYPRES is a developer of superconducting microelectronics for defense, wireless, and optical network industries.
1
Funding Rounds
$132.0m
Money raised
Gowin Semiconductor Corp. is a manfucaturer of programmable logic devices based in Shanghai.
6
Funding Rounds
$30.0m
Money raised
Rain AI is a company developing a new AI compute platform by co-designing every layer of the AI stack.
5
Funding Rounds
$234.6m
Money raised
Tenstorrent is a Canadian artificial intelligence and machine learning technology company specializing in AI architectures focused on scalable deep learning and adaptability.
11
Funding Rounds
$185.7m
Money raised
D-Wave Systems is a Canadian company that designs and manufactures quantum computing and superconducting electronics, and AI software.
8
Funding Rounds
$138.5m
Money raised
Impinj wirelessly connects billions of everyday things to applications, delivering real-time information to businesses, and enabling the Internet of Things.
2
Funding Rounds
$8.0m
Money raised
Crypto Quantique is a company that specializes in quantum cyber security.
2
Funding Rounds
$490.0k
Money raised
Zeno Semiconductor is a Sunnyvale, California-based semiconductor company developing memory and logic technologies for scaling semiconductors.
4
Funding Rounds
$14.1m
Money raised
Qnami is a quantum technology company that is developing and commercializing quantum sensing and quantum imaging technologies using synthetic diamond and quantum technologies. Qnami's products are in life-science R&D and semiconductor electronics.
2
Funding Rounds
$300.0m
Money raised
Diamond Foundry is a San Francisco-based company focusing on lab-grown diamonds.
10
Funding Rounds
$133.6m
Money raised
A technology that designs carbon nanotube electronics, which can be used as memory devices. It was founded in 2001 and is located in Woburn, Massachusetts.
3
Funding Rounds
$17.4m
Money raised
Metalenz is a fabless semiconductor company specializing in the development and manufacture of a flat lens system based on optical metasurfaces.
9
Funding Rounds
$724.3m
Money raised
A fabless semiconductor company designing the Tensor Streaming Processor, a specialized chipset for deep learning applications. It was founded in 2016 and is located in Mountain View, California.
8
Funding Rounds
$54.9m
Money raised
A software company that specializes in technology for manufacturing. It is located in London, England and was founded in 2016.
2
Funding Rounds
$154.0m
Money raised
d-Matrix is a semiconductor manufacturing company building new chips for data center AI inference using in-memory computing (IMC) techniques with chiplet-level scale-out interconnects.
4
Funding Rounds
$146.0m
Money raised
Rescale is a company developing and providing software platform and hardware infrastructure for companies to perform scientific and engineering simulation.
4
Funding Rounds
$201.0m
Money raised
Blaize, formerly known as ThinCI Semiconductors, is a company providing an artificial intelligence computing platform.
17
Funding Rounds
$286.9m
Money raised
Ambiq Micro is an Austin, Texas-based semiconductor company manufacturing low-power chips for edge intelligence systems founded in 2010 by Scott Hanson.
9
Funding Rounds
$194.7m
Money raised
Ayar Labs is technology company creating a solution to overcome the power and performance scaling challenges of semiconductors as well as the interconnect bandwidth bottleneck between those devices.
3
Funding Rounds
$182.0m
Money raised
Tabula is a Santa Clara, California-based semiconductor company founded in 2003 by Steve Teig.
1
Funding Rounds
$7.9m
Money raised
Semron is a 3D AI chips manufacturer founded in 2020 by Aron Kirschen.
7
Funding Rounds
$121.9m
Money raised
AMEC is a company founded in 2004 by James Yang.
2
Funding Rounds
$12.5m
Money raised
Superconductor Technologies was a developer of high-temperature conduction products for wireless applications.
1
Funding Rounds
$150.0m
Money raised
Structured Materials Industries, Inc. is a Piscataway, New Jersey-based semiconductors company founded in 1993.
3
Funding Rounds
$7.3m
Money raised
Lumiode is a fabless semiconductor company that develops and provides a micro-LED production platform for various types of devices featuring displays.
2
Funding Rounds
$1.0m
Money raised
Hamamatsu Photonics is a technology developing company.
1
Funding Rounds
$14.3m
Money raised
Canatu Oy's business is the production and sales of a new class of versatile carbon based components based on its novel NanoBud nanomaterial.
9
Funding Rounds
$110.6m
Money raised
XMOS is a company that has developed audio recording technologies
1
Funding Rounds
$5.5m
Money raised
Carbonics, Inc. is a business Details of CARBONICS, INC. in California founded in 2014.
4
Funding Rounds
$23.3m
Money raised
Fabric8Labs is a California-based ECAM metal 3D printing company.
10
Funding Rounds
$285.5m
Money raised
GainSpan is a San Jose, California-based company founded in 2006 by Lewis Adams.
5
Funding Rounds
$24.4m
Money raised
EoPlex Technologies is a San Jose, California-based 3D printing technology and services company.
4
Funding Rounds
$120.1m
Money raised
Syntiant is an Irvine, California-based company founded in 2017 by Pieter Vorenkamp, Kurt Busch, Jeremy Holleman and Steph Bailey.
7
Funding Rounds
$170.0m
Money raised
Gan Systems is a developer of gallium nitride switching diodes and transistors
4
Funding Rounds
$96.0m
Money raised
TriEye is a sensor and machine vision company founded by Avi Bakal.
11
Funding Rounds
$90.7m
Money raised
VeriSilicon Holdings is a company founded in 2001 by Wayne Dai.
1
Funding Rounds
Ridgetop Group, Inc. is a company that provides an advanced electronic prognostics and health management (PHM) solutions
1
Funding Rounds
$3.2m
Money raised
5
Funding Rounds
$296.0m
Money raised
Vayyar is a company making an advanced 4-dimensional imaging sensor. The company is headquartered in Yehud, Israel and was founded in 2011 by Miri Ratner, Naftali Chayet, and Raviv Melamed.
7
Funding Rounds
$123.0m
Money raised
Alereon is an Austin, Texas-based company founded in 2003 by Eric Broockman.
6
Funding Rounds
$202.9m
Money raised
Alien Technology is a San Jose, California-based company founded in 1994.
4
Funding Rounds
$76.2m
Money raised
Miradia is a Santa Clara, California-based semiconductor company.
1
Funding Rounds
$30.0m
Money raised
DenseLight Semiconductors PTE LTD is a Singaporean technology company headquartered in Singapore. It is a semiconductor chip manufacturer which provides integrated-photonics solutions for datacom, telecommunication and sensing companies.
8
Funding Rounds
$20.6m
Money raised
UbiQD is a New Mexico-based company developing and manufacturing semiconductor nanocrystals or quantum dots for research applications.
4
Funding Rounds
$101.5m
Money raised
3D Glass Solutions, Inc. (3DGS) is a private late-stage high-tech manufacturing business headquartered in Albuquerque, New Mexico.
6
Funding Rounds
$70.1m
Money raised
Skorpios Technologies, Inc. is a telecommunications company located in Albuquerque, New Mexico.
1
Funding Rounds
$3.3m
Money raised
INanoBio a nano-biotechnology company based in Phoenix Arizona, a spin-off founded to commercialize FDEC FET nanosensor technology invented at Arizona State University.
10
Funding Rounds
$131.1m
Money raised
SuVolta is a company involved in the development of deeply depleted channel transistor technology for low-power ICs.
4
Funding Rounds
$4.6m
Money raised
LeapMind is centered on the innovation of machine learning-powered software and hardware solutions for a variety of applications.
5
Funding Rounds
$135.7m
Money raised
Achronix Semiconductor is a company founded in 2004 by Virantha N. Ekanayake.
3
Funding Rounds
$33.5m
Money raised
Microfabrica is a company founded by Peter Will.
9
Funding Rounds
$116.0m
Money raised
Kovio was a technology company specializing in the manufacture of electronic devices based on printed silicon electronics and thin film technologies.
6
Funding Rounds
$134.2m
Money raised
Beceem Communications is a Santa Clara, California-based semiconductor company founded in 2003.
3
Funding Rounds
$5.4m
Money raised
Gigajot Technology Inc. is a Pasadena, California, United States-based company founded in 2017.
9
Funding Rounds
$24.0m
Money raised
Magnolia Broadband is a semiconductor company.
2
Funding Rounds
$144.0k
Money raised
FLITE Material Sciences Corp. is a Montréal, QC-based company founded by Dan Cohen in 2018.
1
Funding Rounds
$12.0m
Money raised
Savari is a Santa Clara, California-based developer of wireless sensor hardware, software, and connected devices for the automotive industry.
9
Funding Rounds
$41.3m
Money raised
MTPV develops and deploys thermophotovoltaic chips for the conversion of industrial waste heat into electricity.
1
Funding Rounds
$28.0m
Money raised
Princeton Lightwave is a company that develops single-photon counting materials.
2
Funding Rounds
$9.1m
Money raised
zGlue is a company in California.
3
Funding Rounds
$345.0m
Money raised
PragmatIC Semiconductor is a silicon-free chip maker founded in 2010.
3
Funding Rounds
$26.9m
Money raised
Silicon Line GmbH is a Munich-based manufacturing company founded by Holger Hoeltke, and Martin Groepl in 2005.
2
Funding Rounds
$38.0m
Money raised
Kalray is a semiconductor company focused on the development of software and hardware solutions for a wide variety of applications.
6
Funding Rounds
$22.7m
Money raised
Averatek Corporation develops and licenses advanced manufacturing processes for a variety of electronic products including: very high density printed circuit boards, semiconductor packaging and RF and millimeter wave passive components. In addition, Averatek develops and sells the key chemistry that enables these advanced manufacturing processes.
2
Funding Rounds
$29.0m
Money raised
Paris-based developer and manufacturer of artificial intelligence and neural processing on-chip systems for low power edge computing solutions.
2
Funding Rounds
$3.7m
Money raised
A technology company utilizing design automation tools to deliver machine learning inference chips.
2
Funding Rounds
$11.2m
Money raised
Surrey NanoSystems develops and manufactures nanoscale materials for engineering and product applications.
1
Funding Rounds
$40.0m
Money raised
Tessolve is a Bangalore-based company founded in 2004.
1
Funding Rounds
$60.0m
Money raised
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