Funded Hardware startups in the US
85 hardware startups in the US have filed a Form D with the SEC and together report $2.43B raised. Oxide Computer has the largest latest round, at $445M. Amounts are as reported on the filing, not estimates.
Updated Aug 3, 2026
- Companies
- 85
- Total raised
- $2.43B
- Filings
- 115
- Median round
- $2.9M
- States
- 26
CompanyStateCityLast filingLatest round
ValstadRobotic shipyard building steel barges and tankers
Texas
Del Valle
Aug 3, 2026
$8.6M
Armory TechnologiesFolded composite panels for truck bodies and trailers
Massachusetts
Worcester
Jul 31, 2026
$2.3M
Quantum Network TechnologiesEntangled photon sources for quantum networks
Massachusetts
Boston
Jul 30, 2026
$1.5M
RealWear,IncVoice-controlled headsets for frontline industrial workers
Washington
Vancouver
Jul 23, 2026
$7.7M
Caporus TechnologiesHigh energy density dielectric film for capacitors
Delaware
Dover
Jul 22, 2026
$3.5M
Oxide ComputerRack-scale cloud computers for on-premises use
California
Emeryville
Jul 20, 2026
$445.0M
OCULIVision sensors that process images on the chip
New York
Rochester
Jul 16, 2026
$3.0M
Weatherwave SpaceSmall satellite clusters for weather prediction
Delaware
Bear
Jul 11, 2026
$35K
Great SkySuperconducting optical chips for AI inference
Colorado
Boulder
Jul 10, 2026
$25.9M
Tavaci TechnologiesAutomated vertical farms that sprout livestock feed
Utah
Spanish Fork
Jul 10, 2026
$1.5M
FarmHQRemote control for existing farm irrigation equipment
Washington
Seattle
Jul 9, 2026
$585K
Peraso60 GHz mmWave chips for multi-gigabit wireless links
California
San Jose
Jul 6, 2026
N/A
VoltServerPacket-based power distribution over low-voltage cable
Rhode Island
East Greenwich
Jul 1, 2026
$5.0M
IngantecRed microLED technology for AR and wearable displays
Wisconsin
Wauwatosa
Jun 30, 2026
$228K
QolabSuperconducting quantum processors for research labs
Wisconsin
Madison
Jun 30, 2026
$44.1M
AynakEyeglasses with built-in hearing enhancement
California
Encinitas
Jun 23, 2026
$720K
Exum InstrumentsDesktop mass spectrometer for materials analysis
Colorado
Lakewood
Jun 17, 2026
$3.4M
AmpVisionsSilicon thermal sensors for low-cost infrared imaging
Connecticut
Orange
Jun 16, 2026
$250K
Generational SystemsWire-fed metal 3D printers for aluminum parts
Alabama
Montgomery
Jun 15, 2026
N/A
FalcommHigh-efficiency RF power amplifiers for wireless systems
Georgia
Atlanta
Jun 10, 2026
$11.9M
MakuSafeSensor armbands that flag hazards for industrial workers
Iowa
West Des Moines
Jun 9, 2026
$12.0M
Apogee SemiconductorRadiation-hardened chips for space and defense
Texas
Plano
Jun 8, 2026
$4.5M
AheadComputingLicensable 64-bit RISC-V CPU cores
Oregon
Beaverton
Jun 5, 2026
$47.8M
Vorbeck MaterialsGraphene materials and fluorine-free firefighting foam
Maryland
Jessup
Jun 5, 2026
N/A
LattrexClockless signal processors for low-power software radio
Tennessee
Oak Ridge
Jun 3, 2026
$25K
ColossusRadiation-tolerant GPU computers for satellites
California
Oakland
Jun 2, 2026
$180K
AroviaFoldable portable monitor that doubles as a projector
Texas
Houston
May 27, 2026
$1.0M
ScvCellular IoT connectivity for commercial facility devices
Massachusetts
South Deerfield
May 22, 2026
$200K
Ice GemsLicensed combustion engine designs and modeling software
Massachusetts
Wilbraham
May 6, 2026
$200K
Hti TechnologiesCustom latches, actuators and pumps for OEMs
Connecticut
Westport
May 4, 2026
$3.1M
AvadainLicensed process for making high-quality graphene flakes
Tennessee
Eads
May 1, 2026
N/A
SKYX PlatformsPlug-in ceiling outlet for lights and fans
Florida
Pompano Beach
Apr 30, 2026
$187K
Ting LabsPlug-in sensor that detects home electrical fire hazards
Maryland
Germantown
Apr 29, 2026
$6.6M
CircuitHubOn-demand circuit board assembly with instant quotes
Massachusetts
South Deerfield
Apr 28, 2026
$25.5M
Intelligent MappingDevice that maps the path of underground conduit
Utah
Park City
Apr 27, 2026
$610K
Palomino LaboratoriesMicroLED optical links for AI data centers
California
Goleta
Apr 20, 2026
$17.0M
Vitro3dVolumetric 3D printing that cures whole parts at once
Colorado
Boulder
Apr 17, 2026
$1.1M
Helio Corp /FL/Space mechanisms, antennas and flight hardware
California
Berkeley
Apr 9, 2026
$218K
Matter IntelligenceUltraspectral imaging satellites that map materials
California
El Segundo
Apr 7, 2026
$35.9M
Focus UniversalHardware and software kit for building IoT instruments
California
West Covina
Apr 6, 2026
$4.0M
Foundation Alloy Technology ExplorationsMetal alloys and parts made from powder without melting
Massachusetts
Cambridge
Apr 6, 2026
$20.0M
BETA TechnologiesElectric aircraft and charging infrastructure
Vermont
South Burlington
Apr 2, 2026
$7.1M
Chromatic 3D Materials3D printers for industrial polyurethane rubber parts
Minnesota
Golden Valley
Mar 19, 2026
$250K
Vulcan ElementsRare earth magnets for defense and industry
North Carolina
Durham
Mar 18, 2026
$430.7M
AxzonBattery-free RFID temperature tags for cold chains
Texas
Austin
Mar 16, 2026
$500K
Zernike Precision OpticsCustom aspheric lenses from robotic optical fabrication
Indiana
Russiaville
Mar 11, 2026
$431K
Folio PhotonicsMulti-layer optical discs for data center archives
Ohio
Solon
Mar 10, 2026
$6.0M
Ambient ScientificUltra-low power AI chips for battery devices
California
Santa Clara
Mar 6, 2026
N/A
CavilinQPhotonic links that connect separate quantum processors
Massachusetts
Cambridge
Mar 6, 2026
$8.8M
EriduNetwork switch chips for AI data centers
California
Saratoga
Mar 6, 2026
$187.5M
ModRetroRetro handheld consoles that play original cartridges
California
Irvine
Mar 6, 2026
$145.2M
Sygaldry TechnologiesQuantum-accelerated servers for AI training and inference
Michigan
Ann Arbor
Mar 5, 2026
$139.0M
DaylightPaper-like tablet with no blue light or flicker
California
San Francisco
Jan 12, 2026
$31.7M
Aina ComputersContext-aware three-key keypad for Mac
Delaware
Lewes
Jan 5, 2026
$3.0M
fJscalerDriver and amplifier chips for optical transceivers
Oregon
Beaverton
Dec 9, 2025
$7.5M
VerkadaCloud-managed cameras and access control for enterprises
California
San Mateo
Nov 5, 2025
$41.2M
Tocaro BlueBoat navigation system combining radar, depth and VHF data
Florida
Pensacola
Aug 29, 2025
$2.1M
Omni Design TechnologiesLow-power data converter designs licensed to chipmakers
California
Milpitas
Jun 18, 2025
$34.3M
Point2 TechnologyRF cables and interconnect chips for AI clusters
California
San Jose
Jun 11, 2025
$62.6M
ChenzhouIsolated barriers and safety relays for industrial control
—
—
Apr 22, 2025
N/A
GPMS InternationalHealth and usage monitoring for helicopters
Vermont
Waterbury
Mar 31, 2025
$1.9M
TAU SystemsCompact laser-driven particle accelerators
Texas
Austin
Mar 28, 2025
$12.5M
Sensorium Technological LaboratoriesNanophotonic sensors for trace gas detection
Tennessee
Nashville
Mar 20, 2025
N/A
IntelProcessors and chips for PCs and servers
—
—
Mar 18, 2025
$25.0M
ComendIntercom systems for security and safety
—
—
Mar 12, 2025
$50K
Lux SemiconductorsMetal-core substrates for chip packaging
New York
Albany
Mar 10, 2025
$2.9M
Niobium MicrosystemsHardware accelerators for fully homomorphic encryption
Ohio
Dayton
Mar 6, 2025
$12.8M
ElectroformPrecision injection molds for plastic parts
Minnesota
Minnetonka
Mar 3, 2025
$2.4M
Aris Fund I L.pSeed fund for robotics and hardware startups
California
Orange
Feb 28, 2025
$9.6M
Metal Powder WorksMetal powders made from bar stock for 3D printing
—
Perth Wa
Feb 27, 2025
$3.2M
ChEmpowerChemically reactive pads for chip planarization
Oregon
Beaverton
Feb 24, 2025
$17.6M
GT OpticsCustom optical design and manufacturing
California
Laguna Beach
Feb 13, 2025
$300K
SnochipChip-scale metalenses and microlenses for infrared imaging
New Jersey
Princeton
Dec 27, 2024
$800K
Nonlinear MaterialsPhotonic materials that cut power use in data links
Washington
Seattle
Dec 23, 2024
$8.0M
KemlabPhotoresists for semiconductor manufacturing
Massachusetts
Woburn
Dec 19, 2024
$900K
AirbatchSourcing and quality control for circuit board assemblies
Utah
Bluffdale
Dec 4, 2024
$400K
Cornelis NetworksOmni-Path networking switches for AI and supercomputing
Pennsylvania
Wayne
Nov 25, 2024
$112.0M
Chasm Advanced MaterialsMaterials science company specializing in the development and…
Massachusetts
Canton
Sep 12, 2024
$5.0M
PLATFORM GolfTilting putting and swing platforms for golf simulators
Massachusetts
Needham
Jul 22, 2024
$7.5M
AnaflashLow-power AI microcontrollers for edge devices
California
Sunnyvale
Jul 5, 2024
$5.6M
Phare LabsSmoke alarm that tells real fires from cooking steam
Texas
Dallas
Jun 28, 2024
$2.1M
Dimer InstrumentsLight-scattering instruments for protein stability analysis
California
Santa Barbara
Apr 25, 2024
$11.0M
NextSenseEEG earbuds that track brainwaves to deepen sleep
California
Mountain View
Apr 15, 2024
$16.3M
Cherub TechnologiesDigital tuners and metronomes for musicians
California
Burbank
Sep 22, 2023
$1.3M
AstronetXCameras and telescopes for lunar and cislunar science
Connecticut
Westport
Mar 29, 2021
$800K
All 85 companies · most recent filing first
Most recent filings
85All 85 companies · most recent filing first