Top list · Worldwide
Hardware & Electronics startups founded in 2021
54 hardware & Electronics startups founded in 2021 have raised money in rounds we track. These are the 50 that have raised the most, $1.3B between them, with the United States the most common home.
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RivosRivos is a high-performance RISC-V system startup targeting integrated system solutions for enterprises.Rivos is a high-performance RISC-V system startup targeting integrated system solutions for enterprises.
Founded 2021Santa Clara, United States$250Mlast round Aug 2025 - 2
EliyanEliyan manufactures semiconductor interconnects to accelerate chiplet-based systems.Eliyan manufactures semiconductor interconnects to accelerate chiplet-based systems.
Founded 2021Santa Clara, United States$195Mlast round Jul 2026 - 3
TeradarTeradar is a Boston-based deep-tech startup founded in 2020, specializing in terahertz (THz) vision technology.Teradar is a Boston-based deep-tech startup founded in 2020, specializing in terahertz (THz) vision technology.
Founded 2021Boston, United States$150Mlast round Nov 2025 - 4
PaXini TechPaXini Tech is a high-tech company based in Shenzhen, founded in 2021.PaXini Tech is a high-tech company based in Shenzhen, founded in 2021.
Founded 2021Shenzhen, China$145Mlast round Mar 2026 - 5
Laser LinkLaser Link is a laser communication company that focuses on development of precision optical-mechanical products for commercial aircraft.Laser Link is a laser communication company that focuses on development of precision optical-mechanical products for commercial aircraft.
Founded 2021Shanghai$73Mlast round Mar 2026 - 6
AxoftAxoft Inc.Axoft Inc.
Founded 2021Cambridge, United States$65Mlast round Jun 2026 - 7
Rabot EnergyRabot Energy is a smart energy and electricity provider based in Hamburg, founded in 2021.Rabot Energy is a smart energy and electricity provider based in Hamburg, founded in 2021.
Founded 2021Hamburg, Germany$50Mlast round Oct 2026 - 8
AprilAPRIL is a French insurance and financial services group founded in 1988 and based in Lyon.APRIL is a French insurance and financial services group founded in 1988 and based in Lyon.
Founded 2021New York, United States$39Mlast round Sept 2025 - 9
Xinsheng SemiconductorXinsheng Semiconductor is a semiconductor research and development company.Xinsheng Semiconductor is a semiconductor research and development company.
Founded 2021China$38Mlast round Dec 2025 - 10
IXIIXI is a Finnish startup based in Espoo, founded in 2021.IXI is a Finnish startup based in Espoo, founded in 2021.
Founded 2021Espoo, Finland$37Mlast round Apr 2025 - 11
iGoiGO Colombia is a startup based in Tuluá, Valle del Cauca, focused on chat-based logistics and on-demand services for medium-sized cities in Latin America.iGO Colombia is a startup based in Tuluá, Valle del Cauca, focused on chat-based logistics and on-demand services for medium-sized cities in Latin America.
Founded 2021Tulua, Colombia$30Mlast round Jun 2014 - 12Huachen Core LightHuachen Core Light is a semiconductor technology company that produces and manufactures optical communications and laser chips.
Huachen Core Light is a semiconductor technology company that produces and manufactures optical communications and laser chips.
Founded 2021Wuxi$28Mlast round Mar 2025 - 13
NiobiumNiobium is a private computer hardware and semiconductors company located in Dayton, Ohio, founded in 2021.Niobium is a private computer hardware and semiconductors company located in Dayton, Ohio, founded in 2021.
Founded 2021Dayton, United States$23Mlast round Dec 2025 - 14
Amina ChargingAmina Charging is a Norwegian technology startup founded in 2021 and based in Sandnes, Rogaland.Amina Charging is a Norwegian technology startup founded in 2021 and based in Sandnes, Rogaland.
Founded 2021Sandnes, Norway$17Mlast round Jun 2023 - 15
Skye RenewablesSkye Renewables is a solar company that provides energy as a service.Skye Renewables is a solar company that provides energy as a service.
Founded 2021Singapore, Singapore$15Mlast round Dec 2025 - 16Ruitai MicroelectronicsRuitai Microelectronics is a supplier of high-performance analog and analog-digital hybrid chips for intelligent networked vehicles.
Ruitai Microelectronics is a supplier of high-performance analog and analog-digital hybrid chips for intelligent networked vehicles.
Founded 2021Beijing$14Mlast round Nov 2025 - 17LumaiFounded 2021United Kingdom$13Mlast round Apr 2025
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HH2EThe HH2E is a Semiconductor Manufacturing company.The HH2E is a Semiconductor Manufacturing company.
Founded 2021Hamburg, Germany$13Mlast round May 2022 - 19
QuanfluenceQuanfluence is a Bengaluru-based deep-tech startup founded in 2021, specializing in photonic quantum computing systems and quantum-inspired optimization solutions.Quanfluence is a Bengaluru-based deep-tech startup founded in 2021, specializing in photonic quantum computing systems and quantum-inspired optimization solutions.
Founded 2021Bengaluru, India$12Mlast round Oct 2026 - 20
Kipu QuantumKipu Quantum is a German deep-tech company founded in 2021, with headquarters in Karlsruhe and Berlin.Kipu Quantum is a German deep-tech company founded in 2021, with headquarters in Karlsruhe and Berlin.
Founded 2021Berlin, Germany$12Mlast round Dec 2023 - 21
AmplioAmplio is a manufacturing-focused asset recovery company based in Atlanta, Georgia.Amplio is a manufacturing-focused asset recovery company based in Atlanta, Georgia.
Founded 2021Atlanta, United States$11Mlast round Sept 2025 - 22
Agilis RoboticsAgilis Robotics is a medical robotics company based in Hong Kong, specializing in the development of minimally invasive surgical robots and instruments for endoAgilis Robotics is a medical robotics company based in Hong Kong, specializing in the development of minimally invasive surgical robots and instruments for endo
Founded 2021Sha Tin, Hong Kong SAR China$10Mlast round Mar 2024 - 23
AkhetonicsAkhetonics is a German deep-tech startup founded in 2021 and based in Berlin.Akhetonics is a German deep-tech startup founded in 2021 and based in Berlin.
Founded 2021Berlin, Germany$6.3Mlast round Nov 2024 - 24
Pr mSpheraPrīmSphera (fka Vital View Technologies) is a revolutionary sensor technology company pioneering break-through solutions to solve real-world challenges.PrīmSphera (fka Vital View Technologies) is a revolutionary sensor technology company pioneering break-through solutions to solve real-world challenges.
Founded 2021South Bend, United States$5.5Mlast round Dec 2023 - 25
AlluggAllugg is an equipment outsourcing company that offers IT, health care, and industrial equipment for rent.Allugg is an equipment outsourcing company that offers IT, health care, and industrial equipment for rent.
Founded 2021Sao Paulo, Brazil$5.3Mlast round May 2025 - 26
Exciting InstrumentsExciting Instruments Limited is a UK-based health technology startup that specializes in single-molecule fluorescence spectroscopy.Exciting Instruments Limited is a UK-based health technology startup that specializes in single-molecule fluorescence spectroscopy.
Founded 2021Sheffield, United Kingdom$5.0Mlast round Nov 2024 - 27
LAIIERLAIIER is a smart building technology company based in London, UK, specializing in liquid leak detection and infrastructure intelligence.LAIIER is a smart building technology company based in London, UK, specializing in liquid leak detection and infrastructure intelligence.
Founded 2021London, United Kingdom$4.0Mlast round Jan 2025 - 28
BuddyGuardInnovative online marketplace that connects pet owners with trusted pet sitters and caregivers.Innovative online marketplace that connects pet owners with trusted pet sitters and caregivers.
Founded 2021София, Bulgaria$4.0Mlast round Oct 2017 - 29
ThroneThrone is a commerce and technology company based in Dallas, Texas, focused on empowering content creators.Throne is a commerce and technology company based in Dallas, Texas, focused on empowering content creators.
Founded 2021Austin, United States$4.0Mlast round May 2025 - 30
WilcoWilco a start-up specialized in thermal management of electronic products and new space era.Wilco a start-up specialized in thermal management of electronic products and new space era.
Founded 2021South Korea$3.5Mlast round Oct 2025 - 31
MicroAlignMicroAlign is a Dutch deep-tech startup based in Eindhoven, founded in 2021 as a spin-off from the Eindhoven University of Technology.MicroAlign is a Dutch deep-tech startup based in Eindhoven, founded in 2021 as a spin-off from the Eindhoven University of Technology.
Founded 2021Eindhoven, Netherlands$3.3Mlast round Feb 2026 - 32
MillibeamMillibeam is an semiconductor firm that specializes in the creation of advanced radio-frequency and millimeter wave chipsets.Millibeam is an semiconductor firm that specializes in the creation of advanced radio-frequency and millimeter wave chipsets.
Founded 2021Sydney, Australia$3.0Mlast round Jul 2024 - 33
MeltingSpotMeltingSpot is an AI-powered Digital Adoption Platform (DAP) and in-app Learning Management System (LMS) based in Paris, France.MeltingSpot is an AI-powered Digital Adoption Platform (DAP) and in-app Learning Management System (LMS) based in Paris, France.
Founded 2021Paris, France$2.9Mlast round Jun 2022 - 34
ChipFlowChipFlow is a UK-based startup, now relocating to Spain, that was founded in 2021.ChipFlow is a UK-based startup, now relocating to Spain, that was founded in 2021.
Founded 2021Cambridge, United Kingdom$2.9Mlast round Sept 2024 - 35
LUBIS EDALUBIS EDA offers formal verification software and services for a bug-free semiconductor development.LUBIS EDA offers formal verification software and services for a bug-free semiconductor development.
Founded 2021Kaiserslautern, Germany$2.7Mlast round Jun 2023 - 36
OmeOme is a social home management platform that connects homeowners to their real estate long-term.Ome is a social home management platform that connects homeowners to their real estate long-term.
Founded 2021United States$2.5Mlast round Mar 2022 - 37
vibiscusVibiscus is a French deeptech company located in Besançon, France, specializing in AI-powered noise control solutions.Vibiscus is a French deeptech company located in Besançon, France, specializing in AI-powered noise control solutions.
Founded 2021Besancon, France$2.2Mlast round Jun 2023 - 38
Connective HealthConnective Health provides a clinical-grade summary along with real-time insights for every patient in the EHR.Connective Health provides a clinical-grade summary along with real-time insights for every patient in the EHR.
Founded 2021Boston, United States$2.1Mlast round Oct 2024 - 39
WisewellWisewell is a sustainability-driven consumer water technology company founded in 2021 by Sami Khoreibi and Sebastien Wakim.Wisewell is a sustainability-driven consumer water technology company founded in 2021 by Sami Khoreibi and Sebastien Wakim.
Founded 2021Bradenton, United States$2.0Mlast round Apr 2022 - 40
Frankly InsureFrankly Insure helps brands and businesses provide protection to their customers.Frankly Insure helps brands and businesses provide protection to their customers.
Founded 2021Copenhagen, Denmark$2.0Mlast round Jun 2022 - 41
WiserentrWiserEntr is a Madrid-based startup that provides embedded technology-renting services for consumer electronics.WiserEntr is a Madrid-based startup that provides embedded technology-renting services for consumer electronics.
Founded 2021Madrid, Spain$1.8Mlast round Apr 2022 - 42
Rebel TechRebel Tech is developing high tech solutions for electronics repair.Rebel Tech is developing high tech solutions for electronics repair.
Founded 2021Berlin, Germany$1.7Mlast round Apr 2023 - 43
TEA networksTEA Networks is a global provider of mission-critical Wi-Fi infrastructure management and customer premises equipment (CPE) embedded software, based in Istanbul, Turkey.TEA Networks is a global provider of mission-critical Wi-Fi infrastructure management and customer premises equipment (CPE) embedded software, based in Istanbul, Turkey.
Founded 2021Istanbul, Türkiye$1.2Mlast round Oct 2021 - 44
ProspectralProspectral is a semiconductor startup based in Cambridge, UK, founded in 2021 by researchers from the University of Cambridge.Prospectral is a semiconductor startup based in Cambridge, UK, founded in 2021 by researchers from the University of Cambridge.
Founded 2021Cambridge, United Kingdom$1.2Mlast round Mar 2025 - 45
Mission PowerMission Power is an electrical power solution company that specializes in backup power and electrical construction.Mission Power is an electrical power solution company that specializes in backup power and electrical construction.
Founded 2021Potsdam, United States$1.1Mlast round Aug 2024 - 46
Veracity NuclearVeracity Nuclear specializes in nuclear reactor software and engineering analysis services for the nuclear power industry.Veracity Nuclear specializes in nuclear reactor software and engineering analysis services for the nuclear power industry.
Founded 2021Lenoir City, United States$1.1Mlast round Aug 2024 - 47
ARCArc Boat Company, based in Los Angeles, California, is a startup focused on designing and manufacturing high-performance, 100% electric watercraft.Arc Boat Company, based in Los Angeles, California, is a startup focused on designing and manufacturing high-performance, 100% electric watercraft.
Founded 2021Los Angeles, India$1.1Mlast round Sept 2026 - 48
FactoremFactorem is a Singapore-based AI-driven cloud platform and digital manufacturing ecosystem founded in 2020.Factorem is a Singapore-based AI-driven cloud platform and digital manufacturing ecosystem founded in 2020.
Founded 2021Singapore, Singapore$600Klast round Jun 2023 - 49
Sensible PhotonicsSensible Photonics is partnering with utilities, OEMs and regulators to improve grid reliability and resilience through low-cost sensing solutions for distributSensible Photonics is partnering with utilities, OEMs and regulators to improve grid reliability and resilience through low-cost sensing solutions for distribut
Founded 2021Pittsburgh, United States$600Klast round Jul 2024 - 50
FlashbackEVERY MOMENT IN YOUR POCKET.EVERY MOMENT IN YOUR POCKET.
Founded 2021New York, Australia$500Klast round Nov 2024
Santa Clara, United States
Shenzhen, China
Hamburg, Germany
Espoo, Finland
Tulua, Colombia
Sandnes, Norway
Singapore, Singapore
United Kingdom
Bengaluru, India
Sha Tin, Hong Kong SAR China
Sao Paulo, Brazil
София, Bulgaria
South Korea
Eindhoven, Netherlands
Sydney, Australia
Paris, France
Copenhagen, Denmark
Madrid, Spain
Istanbul, TürkiyeCompanies founded in 2021 whose funding rounds we classed in this sector, ranked by the total they have raised in rounds we hold. Nobody pays to be on a list.
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RHardware & Electronics startups that raised in 2026261 companies · $42B in 2026AIF
ZHardware & Electronics startups in the United States that raised in 2026113 companies · $32B in 2026
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SHardware & Electronics startups founded in 201887 companies · $2.3B
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QHardware & Electronics startups founded in 202080 companies · $2.7B
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