SOSV HAX’s cover photo
SOSV HAX

SOSV HAX

Venture Capital and Private Equity Principals

Newark, New Jersey 20,008 followers

SOSV HAX is SOSV's Newark-based program for early-stage hard-tech startups

About us

SOSV is the most active deep tech venture capital firm globally, investing at pre-seed (or at startup inception) supporting visionary founders intent on making a profound impact on human and planetary health. SOSV HAX is one of SOSV's three deeply resourced locations, helping hard tech founders tap into the world’s ecosystems for real-world product development, manufacturing and fundraising in Newark, NJ. Each year, SOSV makes roughly 60 pre-seed investments of up to $550K each, as well as another 150 follow-on investments in deep tech companies. The pre-seed founders spend 4–6 months working side-by-side with SOSV General Partners and the broader team of experts in science and engineering, design and product development, supply chain and product-market fit. Additionally, founders gain access to each location’s office space and equipped lab space.

Website
https://hax.co/
Industry
Venture Capital and Private Equity Principals
Company size
11-50 employees
Headquarters
Newark, New Jersey
Type
Privately Held
Founded
2012
Specialties
hardware, manufacturing, startups, prototyping, venturecapital, robotics, healthtech, iot, medical devices, electrical engineering, mechanical engineering, industrial design, strategy, deeptech, marketing, b2b, health, innovation, digitaltransformation, and hardtech

Locations

Employees at SOSV HAX

Updates

  • Hats off to the Juno Propulsion team and this important raise to support Project IRIS, which will be the first rotating detonation combustion (RDC) spacecraft propulsion system ever demonstrated on orbit. We loved working with your team at the SOSV HAX office in Newark, NJ. https://lnkd.in/gC3Nne73

    View organization page for Juno Propulsion Inc.

    2,065 followers

    Big milestone for Juno Propulsion 🚀 We're excited to share that we've raised a $1.4M pre-seed round led by SOSV Ventures, with participation from Hypernova, Leslie Ventures, Activate, Collab Fund, Safar Partners, and Cape Fear Ventures. This funding moves us one step closer to launching Project IRIS, which will be the first rotating detonation combustion (RDC) spacecraft propulsion system ever demonstrated on orbit. Over the past year, we've: • Won a NASA TechLeap Space Technology Payload Challenge award • Completed Build Round 2, our final major program milestone • Activated our propulsion test facility in Tukwila, WA • Grown our team to five people • Continued advancing a 45 N green-propellant propulsion system powered by nitrous oxide and ethane Our flight demonstration is currently targeted for Q1 2027 and will be enabled through both this investment and NASA's support through TechLeap. A huge thank you to our investors, NASA, partners, advisors, and everyone who has helped us get to this point. We're just getting started. Read more here 👉 https://lnkd.in/gVcrvn9Q – Alexis, Ari, and the Juno team #junopropulsion #rotatingdetonationengine #rotatingdetonationcombustion #futureofspaceflight

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  • View organization page for SOSV HAX

    20,008 followers

    This is a very exciting for the HAX team. We can't imagine a better location for the HAX Plasma Forge office than the SRI building in Princeton, former home to RCA Laboratories and the David Sarnoff Research Center. The giants who walked these halls will set the bar very high indeed for the HAX team and our founders in plasma technologies. https://lnkd.in/gp6iiAjJ

    View organization page for SOSV

    46,426 followers

    Big News! Our HAX Plasma Forge, the launchpad for founders turning breakthroughs in plasma science into real-world companies, will be housed in Princeton's legendary SRI building, former home to RCA Laboratories and the David Sarnoff Research Center, where foundational technologies such as color television, LCD displays, and early semiconductor innovations were born. “The HAX Plasma Forge isn’t just renting space, they’re joining a lineage of innovators who specialize in turning frontier science into the bedrock of global industry,” said David Parekh, CEO of SRI. “We can’t wait to see plasma become the next great chapter in that legacy.” https://lnkd.in/gFj9spAu

  • SOSV HAX reposted this

    View organization page for SOSV

    46,426 followers

    𝐂𝐚𝐧 𝐟𝐮𝐬𝐢𝐨𝐧 𝐞𝐧𝐞𝐫𝐠𝐲 𝐬𝐨𝐥𝐯𝐞 𝐭𝐡𝐞 𝐩𝐨𝐰𝐞𝐫 𝐜𝐨𝐧𝐬𝐭𝐫𝐚𝐢𝐧𝐭𝐬 𝐡𝐨𝐥𝐝𝐢𝐧𝐠 𝐛𝐚𝐜𝐤 𝐀𝐈? ⚡🤖 It’s no secret that data centers are scaling fast, but the electricity to run them isn’t keeping up. In the short term, the industry is leaning on stopgaps: natural gas, grid expansions, etc. Necessary, but not sufficient. The real long-term solution? Fusion energy ⚛️ As fusion marches closer to a commercial reality, it will offer something nothing else can: clean, abundant, always-on power at the scale AI is demanding. ♾️🌍 That’s why the surge in fusion investment is being driven by these AI hyperscalers who are all looking for a path to sustainable growth. 🚀 SOSV HAX is helping build this future with HAX Plasma Forge — a 10,000 sq. ft. lab and office facility in Princeton, NJ, designed to help founders turn plasma physics into commercial companies. Apply to the HAX Plasma Forge + watch this full convo 👇

  • SOSV HAX reposted this

    ⭐ We're building something that doesn't exist yet. And we need someone extraordinary to help lead it.⭐ SOSV is launching Hax Plasma Forge — a first-of-its-kind plasma physics hub in Princeton, NJ, built in partnership with Princeton Plasma Physics Lab and backed by NJEDA. Our mission: turn plasma physics from a laboratory phenomenon into the backbone of the next industrial revolution — accelerating the world's most promising companies across semiconductor fabrication, fusion energy, and more. We're looking for a Site Lead who's been in the trenches — deep technical chops in plasma processing, semiconductor equipment, or advanced materials (Lam Research, Applied Materials, ASML-type background) — and who's ready to help founders translate breakthrough science into manufacturable, investable companies. This is a rare one. Join us? 👇 Send your resume and cover letter to haxjobs@sosv.com — full details in the comments.

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  • We're hiring! 👨🔬 We're looking for a 𝐒𝐢𝐭𝐞 𝐋𝐞𝐚𝐝 for the new 𝐇𝐀𝐗 𝐏𝐥𝐚𝐬𝐦𝐚 𝐅𝐨𝐫𝐠𝐞 — our 10,000 sq. ft. lab and office facility helping founders turn plasma physics into real companies. We’re looking for someone with: ⚛️ Deep plasma / semiconductor expertise 🚀 An entrepreneurial mindset 🤝 The ability to work across scientists, founders, investors & industry partners This role sits at the intersection of plasma science, venture investing and tech commercialization with close collaboration alongside Princeton Plasma Physics Laboratory (PPPL). If this sounds like you, check out the full job description in the comments!

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  • SOSV HAX reposted this

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    46,426 followers

    𝐎𝐧𝐞 𝐨𝐟 𝐭𝐡𝐞 𝐛𝐢𝐠𝐠𝐞𝐬𝐭 𝐚𝐩𝐩𝐥𝐢𝐜𝐚𝐭𝐢𝐨𝐧𝐬 𝐨𝐟 𝐩𝐥𝐚𝐬𝐦𝐚? 𝐒𝐞𝐦𝐢𝐜𝐨𝐧𝐝𝐮𝐜𝐭𝐨𝐫𝐬. They're the picks & shovels of the AI revolution 🛠️ The next wave of Physical AI (robotics, autonomous systems & real-world intelligence) will require an entirely new gen of chips capable of: ➡️ powering advanced sensors ➡️ handling massive compute ➡️ enabling real-world AI systems ➡️ doing it all without burning through the world’s energy supply We often talk about software eating the world. But the future of AI is increasingly physical 🤖 And the infra enabling it is being engineered at the atomic level. ⚛️ 🚀 SOSV HAX is helping build this future with HAX Plasma Forge — a 10,000 sq. ft. lab and office facility in Princeton, NJ, designed to help founders turn plasma physics and its applications into commercial companies. Apply to the HAX Plasma Forge + watch the full convo 👇

  • SOSV HAX reposted this

    View organization page for SOSV

    46,426 followers

    As software and AI become abundant, today’s technological bottlenecks are shifting to the physical layer. 𝐒𝐨, 𝐰𝐡𝐚𝐭 𝐭𝐞𝐜𝐡 𝐰𝐢𝐥𝐥 𝐚𝐜𝐭𝐮𝐚𝐥𝐥𝐲 𝐞𝐧𝐚𝐛𝐥𝐞 𝐭𝐡𝐢𝐬 𝐧𝐞𝐱𝐭 𝐢𝐧𝐝𝐮𝐬𝐭𝐫𝐢𝐚𝐥 𝐫𝐞𝐯𝐨𝐥𝐮𝐭𝐢𝐨𝐧? At SOSV HAX, we’ve been digging into one answer: 𝒑𝒍𝒂𝒔𝒎𝒂 ⚛️ 🚀 SOSV HAX is helping build this future with HAX Plasma Forge — a 10,000 sq. ft. lab and office facility in Princeton, NJ, designed to help founders turn plasma physics into commercial companies. If you’re building in this space (or just curious where this is all going): 👇 Dig into the 4 core pillars of AI infra 👇 Watch our latest plasma conversations 👇 Apply to the HAX Plasma Forge Steven Cowley, Princeton Plasma Physics Laboratory (PPPL), Gilroy Vandentop, Olivier Oomen, HallTech B.V., Still Bright, Princeton Critical Minerals (PURELi), Tessellate 2D, Terra Fusion Energy Corporation, Susan Schofer, Avra van der Zee

  • Excited to see our portfolio company LightHearted AI continue scaling with fresh funding from Draper Associates 🚀 By combining photonics and AI, the team is reinventing cardiac diagnostics through point-of-care detection, and we couldn't be prouder to watch their ambitious mission to help prevent 10 million heart-related deaths by 2030 unfold!

    View organization page for Draper Associates

    16,258 followers

    Excited to announce we're backing LightHearted AI! They measure health insights using light and decode them with AI. We are thrilled about the prospect of helping them scale into a fifth vital sign, closing the gender diagnostic gap in cardiology, and addressing an initial wedge in heart valve disease. They're on a mission to prevent 10 million heart-related deaths by 2030 and reinvent cardiac diagnostics.

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  • Why is now plasma's most important moment? We’re hitting a major inflection point in computing & semiconductor manufacturing: ➡️ Silicon transistors have reached physical limits & cannot go any smaller ➡️ The industry is racing towards new materials & chip architectures, advanced packaging, & entirely new device physics to improve performance ➡️ AI is driving an unprecedented demand for compute, energy, and manufacturing scale Join our next 𝐒𝐎𝐒𝐕 𝐃𝐞𝐞𝐩 𝐓𝐞𝐜𝐡 𝐋𝐈𝐕𝐄 event to hear from Richard Gottscho, Ph.D., Retired Head of Products & CTO of Lam Research. With 40+ years in the semiconductor industry, he'll explore: ⚛️ Why plasma remains foundational to semiconductor manufacturing 📈 What comes after Moore’s Law 🤖 What Physical AI will demand from next-gen chips 🔋 Why energy is becoming the industry’s biggest constraint 🏭 How breakthrough R&D actually scales into production 🇺🇸 Why accelerating U.S. manufacturing capacity matters now __________________ 📍 Tuesday, June 2 | NYC + Virtual 🎟️ Registration link in the comments

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  • SOSV HAX reposted this

    We’re hosting an event featuring leaders from Arm (Director of Telco & Networking Solutions Mo Jabbari, Kenyi Technologies (CEO Vincent Loncke), and SOSV HAX (Ji Ke  as our moderator), on Friday, May 15th at the SOSV HAX facility in Newark NJ 🗓️ ARM delivers the industry’s broadest portfolio of CPU IP across billions of devices - from energy-efficient IoT endpoints to AI-enabled Data Center compute, ARM has become the foundation of intelligent computing. Together, we’ll be diving into: ▪️ARM's latest initiatives: Server CPU, Chiplet technology & Telco-specific developments ▪️Kenyi's vision: Transforming Telco & Cloud-native Edge Infrastructure Please note: While this is an invite-only event, we will be recording the session and posting the video online afterward. Stay tuned for the release!   #EdgeInfrastructure #HardTech #DeepTech #CloudNative #Semiconductors #5G #6G #vRAN #ADTechnology #Chiplet #AIInfrastructure #Semiconductor #Edge #ARM #KenyiTech #KenyiTechnologies

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