q fund
Q Fund is a Herzliya-based, early-stage venture capital firm (1–10 employees) investing Seed to Series A capital into Israeli and Saudi deep tech startups across quantum computing, defense, satellite communications, data centers, cybersecurity, and energy.
- Company typePrivate
- Founded-
- HeadquartersHerzliya, Israel
- Headcount1–10
- GTM typeB2B
- OfferingServices
What q fund does
Q Fund (legal name QFund, website qfund.io) is an early-stage venture capital firm headquartered in Herzliya, Israel, that invests Seed to Series A capital into deep tech startups developing core infrastructure, hardware, and enabling technologies. Its stated focus spans quantum computing, robotics and drones, data centers, satellite communications, particle accelerators, cybersecurity and attack surface management, sensing / RF / optics / quantum intelligence, and geothermal and nuclear energy.
The firm's product surface is its portfolio and the surrounding founder services it coordinates. Named portfolio companies include OvalSec (Element Security, a cloud-based External Attack Surface Management platform founded in 2022, sourced), Actasys (data-center cooling for NICs, DPUs, and switches,), Commcrete (compact satellite communication devices for public safety, first responders, automotive, and smartphones,), and Qedma (a quantum-computing operating system targeting accuracy and performance,). Additional portfolio logos on the website (Particle, Signaledge, Quamcore, and unnamed stealth entries) point to recent additions in sensing, RF, and accelerators.
Revenue mechanics follow standard venture economics — equity stakes in portfolio companies and (implied but undisclosed) management fees — with no pricing or product offering to end customers. Distribution runs through direct sourcing, referrals, and ecosystem channels in the Israeli and Saudi deep tech communities, reinforced by a November 2025 partnership under which Q Fund operates as the independent investment arm of Saudi-based Qewam. Leadership is concentrated in Managing Partners Liav Ben Rubi and Dana Taigman Koren and Principal Liron Ben Zaken, with a headcount of 1–10 employees. Revenue and fund size are not publicly disclosed.
q fund firmographics
Firmographics- Name
- q fund
- Legal name
- QFund
- Website
- https://qfund.io
- Company type
- Private
- Operating status
- Operating
- Headcount range
- 1–10 employees
- Short description
- Q Fund is a Herzliya-based, early-stage venture capital firm (1–10 employees) investing Seed to Series A capital into Israeli and Saudi deep tech startups across quantum computing, defense, satellite communications, data centers, cybersecurity, and energy.
- Ownership category
- akta.pro rank
q fund industry classification
Industry- Product category
- Venture Capital
- NAICS
- Other Investment Pools and Funds (5259), All Other Financial Investment Activities (52399)
- SIC
- Investment Advice (6282)
- akta.pro primary industry
- Early-Stage Venture Capital (Series A/B) (FSANAAAB)
- akta.pro secondary industries
- Sector-Focused Venture Capital (Vertical Specialists) (FSANAAAD), Micro-VC & Angel Funds (FSANAAAI)
Keywords
Where q fund is headquartered
LocationHeadquarters
- HQ city
- Herzliya
- HQ country
- Israel
- HQ region
- Middle East
Markets served
q fund business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Operations, Marketing or Sales, Others
Distribution channels1 record
Marketing channels1 record
q fund product offering
Product offeringCore offering
Q Fund is an early-stage venture capital firm that invests Seed to Series A capital into deep tech startups developing core infrastructure, hardware, and enabling technologies. Portfolio sectors include energy, semiconductors, defense, quantum computing, industrial systems, AI, and robotics, with the firm providing capital, strategic support, and ecosystem connections to founders.
Product overview
Q Fund is an early-stage venture capital firm specializing in Deep tech technologies, investing in startups developing core infrastructure, hardware, and enabling technologies. The firm focuses on sectors including quantum computing, robotics and drones, data centers, satellite communications, particle accelerators, cyber and attack surfaces, sensing/RF/optics/quantum intelligence, and geothermal/nuclear energy. Q Fund's portfolio includes multiple portfolio companies: OvalSec (Element Security) provides cloud-based External Attack Surface Management; Actasys delivers cooling solutions for data center components; Commcrete develops compact satellite communication devices; and Qedma creates quantum computing operating systems to improve accuracy and performance.
Differentiator
Problem solved
Functional benefit
Quantifiable outcome
- Portfolio includes multiple companies across quantum computing, satellite communications, data center cooling, cybersecurity, and other deep tech sectors
Companies that use q fund
Customer profileSegments1 record
Ideal customer profiles1 record
q fund technology and API
TechnologyAPI detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
q fund partnerships and signals
Strategic signalScale indicators1 record
Recent moves7 records
Expansion highlights4 records
q fund competitors and assessment
Company assessmentDirect peers
- S Capital: Israeli early-stage venture capital firm investing in deep tech and frontier technologies; comparable stage, sector focus, and Israeli sourcing base.
- Grove Ventures: Israel-based early-stage venture capital firm investing in deep tech across AI, semiconductors, quantum, and infrastructure — directly comparable thesis and geography to Q Fund.
- Team8: Israeli venture firm building and investing in cybersecurity and deep tech companies; comparable early-stage, sector-focused model with strong enterprise ties.
- 10D Ventures: Israeli early-stage deep tech investor with exposure to defense and dual-use technologies; co-invested alongside Q Fund in Litevision, signaling directly comparable thesis.
- Kinetica Ventures: Israeli defense-tech focused early-stage fund; co-invested with Q Fund in Litevision and shares the deep tech defense and dual-use focus.
- Cyberstarts: Israel-focused early-stage VC specializing in cybersecurity startups; comparable stage, geography, and sector discipline to Q Fund's cyber exposure.
- StageOne Ventures: Israeli early-stage venture capital firm with deep tech and enterprise software focus; directly comparable seed/Series A mandate and Israeli ecosystem positioning.
- Awz Ventures: Israeli and Canadian early-stage fund focused on intelligence, security, and deep tech including quantum and defense — closely aligned with Q Fund's vertical mandate.
Broad incumbents
- Greenfield Partners: Established Israel-focused growth investor that led the $21M Series A in Commcrete (a Q Fund portfolio company); represents the next-stage capital Q Fund's companies feed into.
- 8VC: US-based multi-stage firm with deep tech and defense focus that led the Litevision round in which Q Fund participated; comparable deep tech thesis at later stages.
Market position
Strengths4 records
Weaknesses5 records
Competitive moat3 records
Key risks5 records
Key highlights5 records
Customer concentration
q fund social profiles
Digital presenceq fund financial estimates
Financial estimateRevenue estimate
Valuation estimate
q fund leadership team
Management profileNumber of profiles
Profiles3 records
q fund funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
q fund M&A and investment
M&A and investmentM&A
Investments5 records
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about q fund
What does q fund do?
Q Fund is an early-stage venture capital firm that invests Seed to Series A capital into deep tech startups developing core infrastructure, hardware, and enabling technologies. Portfolio sectors include energy, semiconductors, defense, quantum computing, industrial systems, AI, and robotics, with the firm providing capital, strategic support, and ecosystem connections to founders.
Is q fund a public or private company?
q fund is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was q fund founded?
q fund was founded in -1. It employs 1 to 10 people.
Where is q fund based?
q fund is headquartered in Herzliya, Israel, in the Middle East region.
Who are q fund's main competitors?
Direct peers on record are S Capital, Grove Ventures, Team8, 10D Ventures, Kinetica Ventures, Cyberstarts, StageOne Ventures and Awz Ventures. Broad incumbents are Greenfield Partners and 8VC.
Does q fund have an API?
No public API is recorded for q fund.
What industry is q fund in?
q fund's product category is Venture Capital. Its primary akta.pro industry code is FSANAAAB, Early-Stage Venture Capital (Series A/B), with a secondary code of FSANAAAD, Sector-Focused Venture Capital (Vertical Specialists). Its NAICS code is 5259 and its SIC code is 6282.