Investor actively backing innovative startups and growth-stage companies across various industries and funding rounds.
Verified emails & LinkedIn for founders across this portfolio.
Mesa Quantum is a quantum sensor manufacturing company that provides volume manufacturing of integrable chip-scale technology solutions.
FemtoAI builds ultra-low-power edge AI platform and Sparse Processing Unit (SPU) accelerators to bring efficient AI to everyday devices.
InfiniG provide Mobile Coverage as a Service (MCaaS) that extends mobile operator coverage inside modern buildings.
Arkenstone Defense is a compliance and operations software platform for defense contractors.
Acalvio is an AI-powered preemptive cybersecurity company focused on countering AI-driven identity and infrastructure intrusion.
Inner Logic is the development framework for the next generation of procedures, from orthopedic implants.
Sazabi provides an AI-native observability platform with autonomous alerts, conversational debugging, and coding agent integrations.
Phoenix Tailings is a rare earth metals production company that transforms mining waste (tailings) into usable rare earth metals and alloys.
Principal Mineral develops and supplies strategic metals, high-performance alloys, and advanced materials from industrial mineral sources.
Lumia builds wearable that tracks blood flow to help people understand their bodies, improve well-being, and make proactive health choices.
Cinder | Responsible AI, Trust & Safety, and Data Labeling At Scale
Flashpass is an online social media certification designed for universities and startup accelerators.
Safi Biosolutions is biotechnology based company.
Redcoat AI is a platform that develops cybersecurity tools to protect against social engineering threats on mobile devices.
Unit 221b is an online cyber security firm focusing on providing its clients with all the tools necessary to prevent cyber hacks.
Shift5 is a cybersecurity company that provides hardware and software solutions to defend operational technology (OT) platforms.
SkyFi® is an earth intelligence platform that provides a seamless way to access and analyze diverse geospatial data,
VectorWave is a technology business dedicated to providing enhanced solutions for spectrum.
Phoenix offers clients a dependable, safe, and everlasting source for vital microelectronic parts that aren't available.
LightSource develops a supply chain management platform to help professionals collaborate with their suppliers.
Musubi is an artificial intelligence company that offers content moderation and fraud detection services across social media apps.
Micron Biomedical is a clinical-stage biopharmaceutical company on a rapid path to bring drugs and vaccines to market.
Druid has built its reputation on the development of cellular network products for enterprise and bespoke mobile technology design
Aether Biomedical is a rehabiliation robotics startup focused on building bionic limbs for upper limb amputees
J2 Ventures has invested in 54 companies tracked in our database. The portfolio spans multiple industries and funding stages, from seed-stage startups to late-stage companies.
J2 Ventures's top investment sectors include Artificial Intelligence (AI), Software, Information Technology, Cyber Security, Manufacturing. The firm invests across 55 different industry categories.
Among tracked funding rounds, Phoenix Tailings received $500.0M in a Debt Financing round. J2 Ventures's total known invested capital is $2.2B.
J2 Ventures's average investment size is $41.7M across its portfolio of 54 companies.
Recent J2 Ventures portfolio additions include Mesa Quantum, FemtoAI, InfiniG, Arkenstone Defense, Acalvio Technologies. These companies were founded in 2020 or later.