Funded Infrastructure startups in the US
Every company below filed a Form D with the SEC. Amounts are as reported on the filing, not estimates.
Updated Jul 31, 2026
- Companies
- 53
- Total raised
- $1.90B
- Filings
- 91
- Median round
- $2.3M
- States
- 21
CompanyStateCityLast filingLatest round
Daytona PlatformsInfrastructure company that sells cloud sandboxes for running…
New York
New York
Jul 31, 2026
$48.3M
CivarroKirkland, Washington company, incorporated in 2025, building…
Washington
Kirkland
Jul 29, 2026
$50K
Azio AI(Nasdaq: AZIO) builds and operates enterprise AI compute…
Texas
Houston
Jul 2, 2026
$3.8M
AranyaBuilds ClusterdOS, an open-source distributed operating system…
California
San Francisco
Jun 25, 2026
$11.3M
HighByteIndustrial software company founded in 2018 and based in…
Maine
Portland
Jun 22, 2026
$4.7M
OcientChicago-based data platform company that builds a…
Illinois
Chicago
Jun 18, 2026
N/A
SentNew York City-based messaging infrastructure company that…
New York
New York
Jun 4, 2026
$9.6M
Pipe Force AIDevelops and provides advanced inspection technology for…
Pennsylvania
Pittsburgh
May 14, 2026
$150K
SupabaseOpen-source backend development platform built on PostgreSQL…
Delaware
Dover
May 13, 2026
$440.0M
LiqidWestminster, Colorado software company that builds…
Colorado
Westminster
May 12, 2026
$8.0M
Blacksmith SoftwareOperates a managed cloud platform for continuous integration…
California
San Francisco
May 7, 2026
$45.0M
Hoonify TechnologiesAlbuquerque, New Mexico software company that makes…
New Mexico
Albuquerque
Apr 30, 2026
$6.0M
SharonAINew York-headquartered neocloud operator that builds and sells…
New York
New York
Apr 26, 2026
$350.0M
InferalBuilds what it calls a data-native operating system for AI…
California
San Francisco
Apr 17, 2026
$250K
AURA Network SystemsAdvancing the future of autonomous aviation by developing…
Virginia
McLean
Apr 9, 2026
$3.9M
Spire GlobalInnovative space-based data and analytics company that…
Virginia
Vienna
Apr 8, 2026
$70.0M
Zapata Quantum(OTCQB: ZPTA) is a Boston-based, publicly traded…
Massachusetts
Boston
Apr 7, 2026
$13.2M
Aria NetworksBuilds Ethernet networking hardware and software for AI data…
California
Palo Alto
Apr 6, 2026
$73.0M
nEye SystemsFounded in 2020, focuses on solving communication bottlenecks…
California
Emeryville
Apr 1, 2026
$80.0M
Scale ComputingProvides integrated edge computing and hyperconverged…
Texas
Austin
Mar 12, 2026
$15.0M
HavenRacksPre-launch server hosting company
Delaware
Wilmington
Mar 2, 2026
$100K
SubVysionBuilds centimeter-accurate 3D maps of underground utilities so…
Pennsylvania
Philadelphia
Feb 27, 2026
$355K
ApexQuantumEarly-stage quantum computing software company developing an…
Maryland
Ellicott City
Feb 10, 2026
$500K
Reticulate MicroForward-thinking technology company that specializes in…
Missouri
St. Louis
Jan 16, 2026
$195K
Project OrcaSlide, which operates as Project Orca, Inc., builds backup…
Connecticut
Westport
Dec 17, 2025
$70.0M
Connected ThingsProvides an IoT-based software platform for modern water…
Virginia
Leesburg
Nov 20, 2025
$690K
Edgemode(OTC: EDGM) is a digital infrastructure company that develops…
Florida
Ft. Lauderdale
Sep 4, 2025
$1.0M
Degima AIOperates a cloud computing service that rents AMD Radeon GPUs…
Delaware
Wilmington
Aug 15, 2025
$130K
SymulatPre-launch San Francisco deep-tech company building compute…
California
San Francisco
Aug 11, 2025
$115K
BauplanInnovative technology company specializing in serverless…
California
San Francisco
Aug 7, 2025
N/A
WyebotMarlborough, Massachusetts company founded in 2016 that builds…
Massachusetts
Marlboro
Jun 5, 2025
$4.8M
Hong Kong Sanxin TechnologyPioneering company in the construction sector that focuses on…
—
—
Apr 22, 2025
N/A
Pi Squared Inc. / DEChampaign, Illinois verifiable-computing company founded in…
Illinois
Champaign
Apr 15, 2025
$3.9M
medartaMedart, Inc. is a leading provider of engineered solutions in…
Florida
Fort Lauderdale
Apr 14, 2025
$100K
Ohiosa CRYPTO(OCGL) specializes in providing infrastructure and solutions…
Colorado
Denver
Apr 7, 2025
N/A
System InitiativePioneering company focused on transforming cloud…
California
San Francisco
Apr 2, 2025
$6.2M
Tensor9Offers a platform that enables software and AI vendors to…
Washington
Seattle
Mar 31, 2025
$4.0M
NextnavCutting-edge technology company that revolutionizes…
Virginia
Reston
Mar 27, 2025
$190.0M
AirWise SolutionsInnovative technology company that specializes in dynamic 3D…
Oklahoma
Tulsa
Mar 10, 2025
$750K
Permissionless TechnologiesPioneering research and development company dedicated to…
—
Vienna
Feb 26, 2025
$1.4M
Intermap TechnologiesLeading provider of high-resolution 3D geospatial data and…
Colorado
Englewood
Feb 20, 2025
$784K
KKR FlowMod AggregatorSpecialized subsidiary of KKR & Co
California
Menlo Park
Feb 14, 2025
$15.7M
Litewave.AILitewave.AI, Inc. is a forward-thinking technology company…
California
San Francisco
Jan 29, 2025
$1.5M
MagLev AeroPioneering company in the urban air mobility sector, dedicated…
Massachusetts
Boston
Jan 28, 2025
$2.3M
Griffin Open SystemsSpecializes in providing open-system and no-code solutions…
Ohio
Solon
Jan 23, 2025
$1
Callback TechnologiesProminent developer of system-level software components…
North Carolina
Chapel Hill
Jan 21, 2025
$545K
Rebuild TechnologyForward-thinking enterprise specializing in innovative…
New York
New York
Jan 14, 2025
$2.1M
Urban Sky TheoryHas revolutionized the field of aerial imagery by providing…
Colorado
Denver
Jan 10, 2025
$30.0M
Kapta SpacePioneering technology company that specializes in the…
Washington
Seattle
Dec 31, 2024
$4.9M
Vertical DataProminent independent distributor specializing in data center…
Nevada
Henderson
Jul 22, 2024
$2.3M
Decentralized Internet TechnologiesBuilds Enso, a consumer-facing user interface for the…
California
Petaluma
May 20, 2024
$100K
Bigleaf NetworksTechnology company dedicated to enhancing internet…
Oregon
Tigard
Oct 10, 2023
$10.0M
Doublezero FoundationPioneering a decentralized network infrastructure aimed at…
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N/A
All 53 companies · most recent filing first
Most recent filings
53All 53 companies · most recent filing first