Unverified
Peregrine Hydrogen
Delaware corporation in technology, formed 2023.
Santa CruzTechnology
Technology companies in California
1,143 companies in technology headquartered in California are listed on CapSign. None has claimed its page yet. Companies listed here are based in places like San Francisco, Los Angeles, and El Segundo.
Companies
Unverified
Perfumeo
California corporation in technology, formed 2023.
CupertinoTechnology
Unverified
Persona AE
Delaware corporation in technology, formed 2023.
San FranciscoTechnology
Unverified
Phase Four
Delaware corporation in technology.
HawthorneTechnology
Unverified
Pheast Therapeutics
Delaware corporation in technology, formed 2020.
Redwood CityTechnology
Unverified
Pheratech Systems
Delaware corporation in technology, formed 2024.
UplandTechnology
Unverified
Phoenix Boring
Delaware corporation in technology, formed 2024.
San FranciscoTechnology
Unverified
PiLogic
Delaware corporation in technology, formed 2024.
Los AngelesTechnology
Unverified
Picogrid
Delaware corporation in technology.
El SegundoTechnology
Unverified
Pinto
Delaware corporation in technology, formed 2024.
Culver CityTechnology
Unverified
Pixxel Space Technologies
Delaware corporation in technology.
El SegundoTechnology
Unverified
Planar
Delaware corporation in technology, formed 2026.
San FranciscoTechnology
Unverified
Plankore
Delaware corporation in technology, formed 2026.
BelmontTechnology
Unverified
Plannix
Delaware corporation in technology, formed 2022.
San FranciscoTechnology
Unverified
Planweave AI
Delaware corporation in technology, formed 2025.
San FranciscoTechnology
Unverified
Play Versus
Delaware corporation in technology.
Los AngelesTechnology
Unverified
Ploy
Delaware corporation in technology, formed 2025.
San FranciscoTechnology
Unverified
Point2 Technology
Delaware corporation in technology.
San JoseTechnology
Unverified
Polaris Electro-Optics
Delaware corporation in technology.
CarlsbadTechnology
Unverified
Polsia
Delaware corporation in technology, formed 2025.
Los AngelesTechnology
Unverified
Pontoro
Delaware corporation in technology.
Mountain ViewTechnology
Unverified
Poolday AI
Delaware corporation in technology, formed 2023.
San FranciscoTechnology
Unverified
Popid
Delaware corporation in technology.
Canoga ParkTechnology
Unverified
Portal VR
Delaware corporation in technology, formed 2025.
CampbellTechnology
Unverified
PostEvent
Delaware corporation in technology, formed 2024.
San FranciscoTechnology
Unverified
Pound Sand
Delaware limited liability company in technology.
El SegundoTechnology
Unverified
Practivated
Delaware corporation in technology, formed 2025.
BerkeleyTechnology
Unverified
Pragli
Delaware corporation in technology, formed 2020.
San FranciscoTechnology
Unverified
Praxis Solutions
Delaware corporation in technology.
West HollywoodTechnology
Unverified
Precision Digital Health
Delaware corporation in technology.
IrvineTechnology
Unverified
Predictive Horizons
Delaware corporation in technology, formed 2024.
San RamonTechnology
Unverified
Presto Phoenix
Delaware corporation in technology, formed 2024.
San MateoTechnology
Unverified
Primitive Labs AI
Delaware corporation in technology, formed 2026.
San FranciscoTechnology
Unverified
ProQure
Delaware corporation in technology, formed 2020.
PleasantonTechnology
Unverified
Proactive AI Lab
Delaware corporation in technology, formed 2024.
Los AltosTechnology
Unverified
ProcessMiner
Delaware corporation in technology, formed 2025.
AtlantaTechnology
Unverified
Project Indigo
Delaware corporation in technology, formed 2024.
San FranciscoTechnology
Unverified
Project Stardust
Delaware corporation in technology, formed 2025.
Palo AltoTechnology
Unverified
Project TMRW
Delaware corporation in technology, formed 2025.
OjaiTechnology
Unverified
Promptiva Health
Delaware corporation in technology, formed 2025.
San FranciscoTechnology
Unverified
Proper Voltage
Delaware corporation in technology.
CarlsbadTechnology
Unverified
Propolis
Delaware corporation in technology, formed 2022.
WestminsterTechnology
Unverified
Propy
Delaware corporation in technology.
San FranciscoTechnology
Unverified
ProrataAI
Delaware corporation in technology, formed 2024.
PasadenaTechnology
Unverified
Prospinity
Delaware corporation in technology, formed 2023.
San FranciscoTechnology
Unverified
Proteus Space
Delaware corporation in technology, formed 2021.
Los AngelesTechnology
Unverified
Protocol Nine
Delaware corporation in technology, formed 2025.
SaratogaTechnology
Unverified
Provisio Medical
Delaware corporation in technology.
San DiegoTechnology
Unverified
Provisio Medical Technologies
Delaware corporation in technology, formed 2025.
San DiegoTechnology
Unverified
Pryme Infil
Delaware corporation in technology, formed 2025.
VacavilleTechnology
Unverified
PsiQuantum
Delaware corporation in technology.
Palo AltoTechnology
Unverified
Pylon Labs
Delaware corporation in technology, formed 2022.
San FranciscoTechnology
Unverified
Q6 Technology Holdings
Delaware corporation in technology, formed 2024.
San FranciscoTechnology
Unverified
QR Live Technologies
Delaware corporation in technology, formed 2025.
Santa MonicaTechnology
Unverified
Qonscious Health
Delaware corporation in technology, formed 2025.
LajollaTechnology
Unverified
Quaestor Technologies
Delaware corporation in technology.
San FranciscoTechnology
Unverified
Qualia Labs
Delaware corporation in technology.
San FranciscoTechnology
Unverified
Qualified Health
Delaware corporation in technology, formed 2023.
San CarlosTechnology
Unverified
Quantelix
Delaware corporation in technology, formed 2025.
PasadenaTechnology
Unverified
Qudara
Delaware corporation in technology, formed 2025.
Santa BarbaraTechnology
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