Investors / United States / Qubits Ventures
Qubits Ventures
Venture capital · Pasadena, CA, United States · North America
Qubits Ventures is a venture capital firm and venture studio that invests in early-stage deep-tech startups. It combines capital with technical support, ecosystem access, and commercialization guidance through a global venture studio network.
Invests inCybersecurityAI & Machine Learning
In its own wordsquantum computingartificial intelligencephotonicssemiconductorsdata infrastructuredeep tech
Your fit with Qubits Ventures
Four questions about your startup
See how your round matches what it backs, point by point.
Or find every investor that fitsQubits Ventures lists 13 checked portfolio companies on its own site and is named in 3 funding rounds. Its most frequent entry is Seed, 50% of the companies with a known first round. Its largest themes are Cybersecurity (33%), AI & Machine Learning (29%) and Industrial & Manufacturing (13%). 78% of its companies are based in United States. It invests most often alongside Transpose Platform, IQT and Multimodal Ventures.
Counts come from funding rounds that name Qubits Ventures, complete from mid-2025: earlier rounds appear only when they were reported later. Round amounts and full round histories are on Fundup AI.
Round figures show recent activity, not Qubits Ventures' whole history. Rounds on record name 3 companies; its own site lists 13. Funding rounds are complete from mid-2025, so counts and the yearly trend undercount a firm that invested before then. The portfolio, themes and places come from its own site and are not affected.
Entry stage
share of companies by the stage of its first roundShow as a table
| Value | |
|---|---|
| Pre-seed | 0% |
| Seed | 50% |
| Series A | 50% |
| Series B | 0% |
| Growth | 0% |
Activity by year
rounds it joined, last 10 yearsShow as a table
| Total | Rounds it led | |
|---|---|---|
| '17 | 0 | 0 |
| '18 | 0 | 0 |
| '19 | 0 | 0 |
| '20 | 0 | 0 |
| '21 | 0 | 0 |
| '22 | 0 | 0 |
| '23 | 0 | 0 |
| '24 | 0 | 0 |
| '25 | 3 | 0 |
| '26 | 0 | 0 |
Investor profile
percentile among all firmsShow as a table
| Measure | Percentile of all firms | Value |
|---|---|---|
| Portfolio size | 33th | 13 companies |
| Recent activity | 46th | 0 rounds in 12 months |
| Early stage | 73th | 50% of entries at pre-seed or seed |
| Evidence | 94th | 23% of companies confirmed by a round |
| Sector focus | 62th | 33% in its largest sector |
| Reach | 42th | 2 countries |
Investment themes
share of its checked companiesThis firmAll checked companies
Show as a table
| This firm | All checked companies | |
|---|---|---|
| Cybersecurity | 33% | 4% |
| AI & Machine Learning | 29% | 18% |
| Industrial & Manufacturing | 13% | 7% |
| Enterprise Software | 13% | 8% |
| Robotics & Hardware | 4% | 1% |
| Space & Defense | 4% | 3% |
| Consumer | 4% | 3% |
Its portfolio companies
where they are based, and what their own sites showSite status
- Site answers13100%
- No longer answers00%
- Points to another company00%
- Parked or sold domain00%
A site that stops answering three checks in a row is counted as no longer answering; that is not proof of closure. A site that points to another company is often an acquisition.
Invests most often with
firms sharing its portfolio companiesShow as a table
| Share | |
|---|---|
| Transpose Platform | 3 |
| IQT | 2 |
| Multimodal Ventures | 2 |
| Olive Tree Capital | 2 |
| Singularity Capital | 2 |
| Techstars | 2 |
| Y Combinator | 2 |
| Acclimate Ventures | 1 |
Co-investor network
who it backs companies with, and who they back togetherAll co-investors or Compare portfolios with Transpose Platform
Compare Qubits Ventures head to head
portfolio size, rounds, entry stages, themes and the companies both backThree or more firms at once: portfolio overlap.
Funds
from public registers and its siteRecent portfolio activity
when companies last raised with Qubits Ventures| Date | Company | Stage |
|---|---|---|
| 2 Oct 2025 | Seed | |
| 2 Apr 2025 | Series A | |
| 1 Jan 2025 | Round |
Round details for Qubits Ventures
Amounts, full round histories and every co-investor in Qubits Ventures' rounds are on Fundup AI. VCinfo covers investors and their portfolios.
Portfolio
13 companies checked against their own sites| Company | What it does | Themes | First round with it | Evidence |
|---|---|---|---|---|
| Aliro helps researchers and network operators simulate architectures, integrate quantum hardware, and turn experimental systems into functional networks. | Enterprise SoftwareCybersecurity | Portfolio page | ||
| Ambit Inc provides network protocol and tunnel security solutions for organizations | CybersecurityEnterprise Software | Portfolio page | ||
| Conductor Quantum builds software infrastructure for quantum computers. | Robotics & HardwareAI & Machine Learning | Portfolio page | ||
| Lumai develops optical compute technology for artificial intelligence applications | AI & Machine LearningCybersecurity | Apr 2025Series A | Page + round | |
| Nicslab develops and provides electronic-photonic test and control systems for various applications, including semiconductor and photonic workflows. | Industrial & ManufacturingConsumer | Portfolio page | ||
| nOhm Devices is developing highly-efficient cryogenic electronics for quantum computers and sensors | CybersecurityAI & Machine Learning | Portfolio page | ||
| PINC Technologies develops and manufactures photonic integrated circuits with nonlinear photonics for sensing, quantum, and AI applications. | AI & Machine LearningCybersecurity | Oct 2025Seed | Page + round | |
| Prompt Driven turns natural language into running software | AI & Machine LearningEnterprise Software | Portfolio page | ||
| The company is building the infrastructure for quantum computing with room temperature, low-loss, scalable, quantum photonics | Industrial & Manufacturing | Portfolio page | ||
| SavantX harnesses the power of Quantum Computing and Artificial Intelligence to tackle real-world challenges. | AI & Machine LearningCybersecurity | Portfolio page | ||
| Singular Photonics develops and produces image sensors based on single photon avalanche diode technology | Industrial & Manufacturing | Jan 2025Round | Page + round | |
| Sygaldry builds quantum-accelerated AI servers to speed up training and inference for artificial intelligence models. | AI & Machine LearningCybersecurity | Portfolio page | ||
| Xairos Systems Inc. develops quantum timing and networking technologies for various applications, including quantum internet and precision network timing. | Space & DefenseCybersecurity | Portfolio page |
About this data
site last read 5 Nov 2026- Site
- qubitsventures.com
- Last read
- 5 Nov 2026
- Watching since
- 6 Nov 2026
- Rounds since
- 1 Jan 2025
- Companies checked
- 13
Rates come from what VCinfo has observed since observation_start. Firms tend to remove companies that closed, so early rates understate reality. A company leaving a portfolio page does not mean it closed or exited. An unreachable site means our checks failed, nothing more.
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