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 38 start-ups with an aggregate funding of $3.4b. The average funding per company in this subset is $90.4m.
Last update to the database: Aug 19, 2025. See changelog.
3
Funding Rounds
$764.7m
Money raised
Bitmain is a Beijing-based multinational semiconductor company, founded in 2013, that manufactures products for blockchain and artificial intelligence (AI) applications.
1
Funding Rounds
$50.0k
Money raised
HYPRES is a developer of superconducting microelectronics for defense, wireless, and optical network industries.
6
Funding Rounds
$80.5m
Money raised
Hologram is a company with a platform for building Internet of Things type products
7
Funding Rounds
$77.3m
Money raised
Avegant specialize in developing display technology to enable previously impossible augmented reality experiences.
4
Funding Rounds
$18.0m
Money raised
Quantum Circuits Company is a company that is aiming to develop, manufacture, and sell the first practical and useful quantum computer using superconducting qubits. It is based in New Haven, Connecticut and founded in 2015 by Robert J. Schoelkopf, Michel Devoret, Luigi Frunzio and Brian W. Pusch.
9
Funding Rounds
$1.2b
Money raised
PsiQuantum is a company that is building a general-purpose silicon photonic quantum computer.
5
Funding Rounds
$62.1m
Money raised
Company developing and designing components and systems for scientific and industrial quantum applications.
2
Funding Rounds
$46.7m
Money raised
Whill is a company known for designing, creating, and making personal mobility devices and products.
3
Funding Rounds
$81.0m
Money raised
Atom Computing Inc. manufactures scalable quantum computers out of individual atoms.
2
Funding Rounds
Founded by experts in quantum physics and semiconductors, Equal1 aims to democratise quantum computing by making it accessible and affordable with its innovative quantum silicon technology.
1
Funding Rounds
$1.5m
Money raised
Company building "quantum accelerators” a type of computing system that work in conjunction with classical computers to solve problems that are impractical or impossible to solve on classical computer alone.
2
Funding Rounds
$209.0k
Money raised
SnowShoe is a company founded in 2010 by Claus Moberg.
5
Funding Rounds
$162.0m
Money raised
Sense is a Cambridge, Massachusetts-based developer and distributor of energy tracking and automation solutions. Sense specializes in tracking devices and home automation solutions for its customers.
1
Funding Rounds
$1.8m
Money raised
Company developing decentralized quantum hardware for portable quantum processing.
8
Funding Rounds
$226.0m
Money raised
Kerecis is an Icelandic company developing and commercializing fish-skin products for human wounds and tissue regeneration.
1
Funding Rounds
$25.0k
Money raised
FlexLab is a Chinese-based company that focuses on intelligent manufacturing and digital fabrication.
5
Funding Rounds
$237.9m
Money raised
A biotechnology company the develops tools for detection of microbial contamination
3
Funding Rounds
$56.4m
Money raised
SeeQC is a company developing and commercializing quantum technologies founded in 2019.
7
Funding Rounds
$63.9m
Money raised
Shocking Technologies is a United States-based dielectric products manufacturing company.
1
Funding Rounds
$7.3m
Money raised
EeroQ is a New York City-based quantum computing-focused company founded in 2016.
3
Funding Rounds
$104.8m
Money raised
EcoFlow is a mobile power company that is reinventing the way the world accesses energy.
1
Funding Rounds
$17.0m
Money raised
QuEra is a fault-tolerant quantum computers developer founded in 2018 by John Pena.
11
Funding Rounds
$82.6m
Money raised
Nanoramic Laboratories is a materials solutions innovator and energy storage technology company.
6
Funding Rounds
$26.3m
Money raised
CBRITE is a Flat Panel Backplane Technology company that develops a new transistor technology.
3
Funding Rounds
$7.0m
Money raised
Coinmine is a provider of cryptocurrency mining device founded in 2018 by Farbood Nivi.
2
Funding Rounds
$2.0m
Money raised
Tortuga Logic provides expertise, design tools, and technologies to facilitate the design of secure hardware.
1
Funding Rounds
A company commercially manufacturing dilution refrigerators for superconducting quantum computers.
3
Funding Rounds
$18.6m
Money raised
Continuous Composites is a company that owns the earliest patent on 3D printing continuous fibers.
1
Funding Rounds
$5.1m
Money raised
BlockMint is a company founded in 2017 by Nelson Ijih.
1
Funding Rounds
$22.5m
Money raised
Coravin is a United States-based company founded in 2011.
1
Funding Rounds
$500.0k
Money raised
Tindie is a United States-based company founded by Emile Petrone.
1
Funding Rounds
$2.0m
Money raised
Artiphon is a company founded in 2012.
2
Funding Rounds
$19.0m
Money raised
Plum is a company that markets an automatic wine appliance that preserves, chills and serves wine by the glass.
1
Funding Rounds
$13.0m
Money raised
The world's first multi-currency, non-electronic, physical crypto wallet
1
Funding Rounds
$495.0k
Money raised
Nxtfactory is a company founded in 2017 by Tomasz Cieszyński.
1
Funding Rounds
$1.8m
Money raised
Cargo Systems Inc. is a company founded in 1980.
1
Funding Rounds
$13.0m
Money raised
Omnitron sensors provides sensor technology.
1
Funding Rounds
Simplifying Property Management.
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