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HAX
What Does HAX Do?
HAX is a pioneering early-stage venture capital firm and accelerator, part of SOSV, dedicated to investing in and supporting hard tech and deep tech startups. With a global footprint, HAX provides pre-seed and seed funding, hands-on mentorship, access to extensive prototyping facilities, manufacturing expertise, and a vast network of industry contacts. HAX focuses on companies building tangible, breakthrough technologies across sectors like industrial automation, climate tech, robotics, IoT, healthcare, and consumer electronics, helping founders de-risk their technology and scale their businesses globally.
Where Is HAX's Headquarters?
HQ Function
Serves as the main East Coast hub for HAX's deep tech accelerator program, providing advanced lab space, engineering support, and co-working facilities for portfolio companies.
Notable Features:
State-of-the-art engineering and science labs (e.g., chemistry, electronics, material science), advanced prototyping equipment, and collaborative workspaces designed to foster innovation in deep tech.
Work Culture:
Intensive, founder-focused, and highly collaborative. Emphasizes rapid iteration, hands-on development, and direct engagement with HAX partners and mentors.
HQ Significance:
Represents a major investment in the US deep tech ecosystem, established in partnership with the New Jersey Economic Development Authority (NJEDA) to cultivate breakthrough technologies and create high-value jobs.
Values Reflected in HQ: Commitment to deep technology innovation, founder support, fostering impactful solutions to global challenges, and building tangible, world-changing companies.
Location:
HAX operates globally, with core programs and offices in North America (Newark, San Francisco Bay Area) and Asia (Shenzhen, Pune, Tokyo). This network provides startups with unparalleled access to diverse ecosystems for R&D, prototyping, manufacturing, supply chain management, talent acquisition, and market entry across key global technology and industrial hubs.
Street Address:
75 Lock St
City:
Newark
State/Province:
NJ
Country:
USA
Where Else Does HAX Operate Around the World?
Shenzhen, China
Address: Huaqiangbei District (Specific address within a tech park, often varies by cohort program)
Provides startups direct access to the world's leading electronics manufacturing and supply chain hub for rapid iteration and mass production.
San Francisco, CA, USA
Address: c/o SOSV, 8000 Edgewater Dr, Ste 200, Oakland, CA 94621 (SOSV's Bay Area office often supports HAX activities)
Facilitates access to US venture capital, strategic partnerships, and market penetration for HAX portfolio companies.
Pune, India
Address: Details emerging for the new program hub.
To support startups addressing industrial and climate challenges in South Asia and globally, tapping into local engineering talent and market opportunities.
Tokyo, Japan
Address: Shibuya, Tokyo (SOSV Office, supporting HAX activities)
Connects startups with Japan's advanced technology sector, corporate partners, and investment opportunities.
Buying Intent Signals for HAX
Highperformr Signals uncover buying intent and give you clear insights to target the right accounts at the right time — helping your sales, marketing, and GTM teams close more deals, faster.
Who's Leading HAX? Meet the Executive Team
As of April 2025, HAX' leadership includes:
Who's Investing in HAX?
HAX has been backed by several prominent investors over the years, including:
What Leadership Changes Has HAX Seen Recently?
HAX maintains a stable core leadership team under SOSV. While specific HAX-only executive changes are infrequent, SOSV periodically strengthens its global team, which indirectly benefits HAX. No major high-profile executive hires or exits specific to the HAX brand were publicly announced in the last 12 months, indicating leadership continuity.
What Technology (Tech Stack) Is Used byHAX?
Discover the tools HAX uses. Highperformr reveals the technologies powering your target accounts — helping your sales, marketing, and GTM teams prioritize smarter and close faster.
HAX Email Formats and Examples
HAX personnel, as part of SOSV, primarily use email addresses associated with the sosv.com domain. Some may also use hax.co for specific program communications.
[first]@sosv.com or [first_initial][last]@sosv.com or [first]@hax.co
Format
duncan@sosv.com
Example
70%
Success rate
What's the Latest News About HAX?
TechCrunch • December 5, 2023
HAX news title: SOSV’s HAX launches new program in Pune to back industrial automation, decarbonization startups
SOSV’s hard tech arm, HAX, is launching a new program in Pune, India, to invest in pre-seed startups focused on industrial automation and decarbonization for global markets. The program will offer an initial investment package of $250,000....more
SOSV News • October 12, 2022
HAX news title: HAX ANNOUNCES NEWARK ACCELERATOR FOR HARD TECH STARTUPS
HAX, the leading global accelerator for hard tech startups, today announced its new U.S. headquarters in Newark, New Jersey. The facility will house a state-of-the-art hub for HAX’s program to develop and scale emerging companies in industrial, healthcare, and green technology....more
Business Wire • September 26, 2023
HAX news title: SOSV Closes Fund V at $306 Million to Continue Investing in Deep Tech for Human and Planetary Health
SOSV, the parent firm of HAX, announced the closing of its fifth flagship fund, SOSV V, at $306 million. This fund will continue to support early-stage deep tech startups through its programs like HAX (hard tech) and IndieBio (life sciences), focusing on human and planetary health....more
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