---
title: "44 Seed Quantum Investors (Nov 2026)"
last_updated: "2026-11-09"
rows: "44"
free_rows: "22"
source: "SEC Form D filings and our own research"
canonical: "https://theinvestordatabase.com/lists/seed-quantum-investors/"
---

# 44 seed quantum investors

We list 44 seed quantum investors as of November 2026: 17 have an SEC filing on file and 27 were checked on the firm's own website or an official register, and the list was last checked on 9 Nov 2026. The states with the most are California (8), Texas (2) and New Jersey (2).

- 44 investors
- 22 with a fund filing or dated deal in the last 12 months
- $50M median fund size on file (SEC Form D, 15 firms)
- 181 named decision-makers on file

## First 22 of 44 seed quantum investors

| Investor | Type | HQ | Stages (our research) | Focus (our research) | Latest fund or deal | Fund size | Checked | Profile |
|---|---|---|---|---|---|---|---|---|
| Lavrock Ventures | VC firm | Mclean, VA | Seed | Quantum, Cybersecurity, Defense Tech, Space | New deal, Aug 2026 | $125M (SEC Form D, 2025) | 2026-11-05 | https://theinvestordatabase.com/investors/lavrock-ventures/ |
| Qubits Ventures | VC firm | Pasadena, CA | Seed | Quantum, AI, Deep Tech | New fund, Oct 2026 | $50M (SEC Form D, 2025) | 2026-11-04 | https://theinvestordatabase.com/investors/qubits-ventures/ |
| Scout Ventures | VC firm | Austin, TX | Seed | Quantum, Defense Tech, AI, Deep Tech | New deal, May 2026 | $125M (SEC Form D, 2022) | 2026-11-04 | https://theinvestordatabase.com/investors/scout-ventures/ |
| MiddleGame Ventures | VC firm | Luxembourg, Luxembourg | Pre-seed, Seed, Series A, Series B | Quantum, Fintech, AI, Cybersecurity | New deal, Sep 2026 | €300M (own site) | 2026-11-07 | https://theinvestordatabase.com/investors/middlegame-ventures/ |
| Phoenix Venture Partners | VC firm | San Mateo, CA | Seed | Quantum, AI, Healthtech, Energy | Portfolio news, Jul 2026 | $109M (SEC Form D, 2021) | 2026-11-05 | https://theinvestordatabase.com/investors/phoenix-venture-partners/ |
| C4 Ventures | VC firm | France | Seed, Series A, Series B | Quantum, Deep Tech, AI, Robotics | Portfolio news, Sep 2026 | €90M (own site) | 2026-11-07 | https://theinvestordatabase.com/investors/c4-ventures-management/ |
| Outcurve | VC firm | Washington, DC | Seed | Quantum, AI, Industrial Tech, Deep Tech | New fund, Sep 2026 |  | 2026-11-04 | https://theinvestordatabase.com/investors/outcurve/ |
| LIFTT | VC firm | Turin, Italy | Seed, Series A | Quantum, Deep Tech, Semiconductor, Agritech | Portfolio news, Sep 2026 |  | 2026-11-07 | https://theinvestordatabase.com/investors/liftt/ |
| Maki.vc | VC firm | Helsinki, Finland | Pre-seed, Seed | Quantum, AI, Deep Tech, Fintech | Portfolio news, Feb 2026 | €260M (own site) | 2026-11-07 | https://theinvestordatabase.com/investors/maki-vc/ |
| Vsquared Ventures | VC firm | Germany (London office) | Pre-seed, Seed, Series A | Quantum, AI, Biotech, Industrial Tech | Portfolio news, Nov 2026 |  | 2026-11-05 | https://theinvestordatabase.com/investors/vsquared/ |
| Audacia | Fund manager | Paris, France | Seed, Series A, Growth | Quantum, Deep Tech, Space, Energy | New fund, Nov 2025 | €1.0B (own site) | 2026-11-07 | https://theinvestordatabase.com/investors/audacia/ |
| Cerberus Ventures | VC firm | New York, NY | Pre-seed, Seed, Series A, Series B | Quantum, AI, Industrial Tech, Energy | New fund, Jun 2026 | $75M (SEC Form D, 2024) | 2026-11-04 | https://theinvestordatabase.com/investors/cerberus-ventures/ |
| Mundi Ventures | VC firm | Madrid, Spain | Seed, Series A, Series B, Growth | Quantum, Deep Tech, Insurtech, Climate Tech | New deal, Oct 2026 |  | 2026-11-07 | https://theinvestordatabase.com/investors/alma-mundi-ventures-sgeic-sa/ |
| Morpheus Ventures | VC firm | Sherman Oaks, CA | Seed | Quantum, AI, Developer Tools, Deep Tech | New fund, Dec 2024 | $150M (SEC Form D, 2023) | 2026-11-05 | https://theinvestordatabase.com/investors/morpheus-ventures/ |
| FORWARD.one | VC firm | Amstelveen, Netherlands | Seed, Series A | Quantum, Deep Tech, Semiconductor, Robotics | Portfolio news, Jun 2026 |  | 2026-11-07 | https://theinvestordatabase.com/investors/forward-one/ |
| Parallel Venture Capital | VC firm | Boston, MA | Pre-seed, Seed | Quantum, Defense Tech, AI, Cybersecurity | New fund, Mar 2026 | $25M (SEC Form D, 2025) | 2026-11-04 | https://theinvestordatabase.com/investors/parallel-venture-capital/ |
| United Ventures | VC firm | Milan, Italy | Seed, Series A, Growth | Quantum, Deep Tech, AI, SaaS | New deal, Jul 2026 |  | 2026-11-07 | https://theinvestordatabase.com/investors/united-ventures-sgr-spa/ |
| Cloudberry Ventures | VC firm | London, United Kingdom | Pre-seed, Seed, Series A | Quantum, Energy, AI, Fintech | Portfolio news, Jul 2026 |  | 2026-11-05 | https://theinvestordatabase.com/investors/cloudberry-ventures/ |
| Raisewell Ventures | VC firm | Berkeley, CA | Seed | Quantum, AI, Healthtech, Robotics | New fund, Jul 2025 | $32M (SEC Form D, 2024) | 2026-11-04 | https://theinvestordatabase.com/investors/raisewell-ventures/ |
| NextVerse Ventures | VC firm | Saratoga, CA | Seed | Quantum, AI, Deep Tech | New fund, Oct 2025 | $12M (SEC Form D, 2025) | 2026-11-04 | https://theinvestordatabase.com/investors/nextverse-ventures/ |
| Medina Ventures | VC firm | Miami, FL | Seed, Series A | Quantum, AI, Cybersecurity, Defense Tech | New fund, Sep 2025 | $100M (SEC Form D, 2025) | 2026-11-04 | https://theinvestordatabase.com/investors/medina-ventures/ |
| Scientifica | VC firm | Rome, Italy | Pre-seed, Seed | Quantum, Deep Tech, AI, Biotech | Portfolio news, Jan 2026 |  | 2026-11-07 | https://theinvestordatabase.com/investors/scientifica-venture-capital/ |

You are seeing 22 of 44. The full list adds 22 more investors and 181 named decision-makers.

Get all 44 investors and 181 named contacts, $49, one-time: https://theinvestordatabase.com/buy/list/seed-quantum-investors
This page: https://theinvestordatabase.com/lists/seed-quantum-investors/

## Method and limits
- Source: 17 of the 44 rows carry an SEC filing (Form D or Form ADV). All 44 have a website we checked. Filing date and fund size are SEC data where a filing exists. Stage, sector and check size are our research.
- Inclusion rule: Organizations that back startups. Individuals, buyout funds and firms we found to be inactive are left out. Sector: the firm states quantum technology as a focus on its own site, or we observed it in the firm's portfolio. Stage: the firm states that it invests at seed.
- Order: Activity score out of 100: recency of the latest fund filing or dated deal (35: full marks within 3 months, then stepping down at 6, 12 and 24 months), share of the observed portfolio in this sector (25; half of that when the sector is stated only), stage focus (15: all of it when seed is the only stage the firm states, split evenly when it states more), size of the fund on file on a log scale (15) and completeness of the public record (10). Stage focus is our research, not an SEC figure. It is a measure of activity and fit, not of quality or returns.
- Fill rates: Of 44 rows: stage 44, sector 44, fund size 19, website 44. In the paid file: named decision-makers on 41 rows, firm email on 20, LinkedIn page on 25, check size on 9.

## Questions
### How many seed quantum investors are there?
We list 44 as of November 2026. 22 of the 44 have a fund filing or a dated deal in the last 12 months.

### Which seed quantum investors raised a new fund in the last 12 months?
5 of the 44 have a fund filing dated in the last 12 months. The most recent on this list are Qubits Ventures (Oct 2026), Outcurve (Sep 2026) and Cerberus Ventures (Jun 2026).

### What is the typical fund size of seed quantum investors?
The median fund size on file for this list is $50M, across the 15 firms with a size on an SEC Form D. The fund on file is each firm's main fund, which is not always its newest. The other 29 do not disclose a size there.

### How do I contact seed quantum investors?
The paid file holds 181 named decision-makers across 41 of these 44 and a firm email for 20. We publish the address a firm lists itself, never a personal email. Each free row links to a profile with the firm's website.

### Where does the data on seed quantum investors come from?
17 of the 44 rows have an SEC filing on file (Form D or Form ADV) and 27 were checked on the firm's own website or an official register. Filing date and fund size come from the filing. Stage, sector and check size are our research. Rows on this list were last checked on 9 Nov 2026 at the latest. The whole file is re-verified twice a year.