---
title: "67 Series A Defense Tech Investors (Nov 2026)"
last_updated: "2026-11-07"
rows: "67"
free_rows: "25"
source: "SEC Form D filings and our own research"
canonical: "https://theinvestordatabase.com/lists/series-a-defense-tech-investors/"
---

# 67 Series A defense tech investors

We list 67 Series A defense tech investors as of November 2026: 27 have an SEC filing on file and 40 were checked on the firm's own website or an official register, and the list was last checked on 7 Nov 2026. The states with the most are California (12), New York (3) and Florida (3).

- 67 investors
- 37 with a fund filing or dated deal in the last 12 months
- $100M median fund size on file (SEC Form D, 23 firms)
- 270 named decision-makers on file

## First 25 of 67 Series A defense tech investors

| Investor | Type | HQ | Stages (our research) | Focus (our research) | Latest fund or deal | Fund size | Checked | Profile |
|---|---|---|---|---|---|---|---|---|
| Forgepoint Capital | VC firm | San Mateo, CA | Seed, Series A | Defense Tech, Cybersecurity, Future of Work, AI | Portfolio news, Oct 2026 | $1.2B (SEC Form ADV) | 2026-11-05 | https://theinvestordatabase.com/investors/forgepoint-capital/ |
| Notion Capital | VC firm | London, United Kingdom | Seed, Series A | Defense Tech, SaaS, B2B, AI | New deal, Oct 2026 | $2.0B (own site) | 2026-11-04 | https://theinvestordatabase.com/investors/notion-capital/ |
| Felicis | VC firm | Menlo Park, CA | Seed, Series A | Defense Tech, AI, Developer Tools, Healthtech | New deal, Oct 2026 | $900M (SEC Form D, 2025) | 2026-11-05 | https://theinvestordatabase.com/investors/felicis/ |
| Seraphim Space | VC firm | London, United Kingdom | Seed, Series A, Growth | Defense Tech, Space, Mobility, Deep Tech | New fund, Oct 2026 | $1.0B (own site) | 2026-11-04 | https://theinvestordatabase.com/investors/seraphim-space/ |
| UVC Partners | VC firm | Garching, Germany | Pre-seed, Seed, Series A | Defense Tech, Deep Tech, Climate Tech, Mobility | New deal, Sep 2026 | €800M (own site) | 2026-11-07 | https://theinvestordatabase.com/investors/unternehmertum-venture-capital-partners-gmbh-2/ |
| DTCP | VC firm | Hamburg, Germany | Series A, Series B, Growth | Defense Tech, SaaS, AI, Cybersecurity | New fund, Sep 2026 | €3.5B (own site) | 2026-11-07 | https://theinvestordatabase.com/investors/digital-transformation-capital-partners-s-a-r-l/ |
| eCAPITAL | VC firm | Münster, Germany | Seed, Series A, Series B | Defense Tech, Deep Tech, Climate Tech, AI | Portfolio news, Sep 2026 | €400M (own site) | 2026-11-07 | https://theinvestordatabase.com/investors/ecapital-entrepreneurial-partners-ag/ |
| Costanoa | VC firm | Palo Alto, CA | Seed, Series A | Defense Tech, AI, Fintech, Developer Tools | New fund, Sep 2026 | $300M (SEC Form D, 2026) | 2026-11-04 | https://theinvestordatabase.com/investors/costanoa/ |
| Greycroft | VC firm | New York, NY | Series A, Series B, Growth | Defense Tech, AI, Industrial Tech, Healthtech | New deal, Oct 2026 | $600M (SEC Form D, 2022) | 2026-11-04 | https://theinvestordatabase.com/investors/greycroft/ |
| GoHub Ventures | VC firm | Valencia, Spain | Seed, Series A | Defense Tech, Healthtech, SaaS, AI | Portfolio news, Oct 2026 | €90M (own site) | 2026-11-07 | https://theinvestordatabase.com/investors/gohub-ventures/ |
| SYN Ventures | VC firm | West Palm Beach, FL | Seed, Series A, Series B | Defense Tech, Cybersecurity, AI, Industrial Tech | New fund, Oct 2026 | $300M (SEC Form D, 2022) | 2026-11-04 | https://theinvestordatabase.com/investors/syn-ventures/ |
| C4 Ventures | VC firm | France | Seed, Series A, Series B | Defense Tech, Deep Tech, AI, Robotics | Portfolio news, Sep 2026 | €90M (own site) | 2026-11-07 | https://theinvestordatabase.com/investors/c4-ventures-management/ |
| Coinvest Capital | Government or university fund | Lithuania | Pre-seed, Seed, Series A | Defense Tech, Climate Tech, Healthtech, Deep Tech | Portfolio news, Oct 2026 | €44M (own site) | 2026-11-07 | https://theinvestordatabase.com/investors/coinvest/ |
| Infinite | VC firm | West Palm Beach, FL | Pre-seed, Seed, Series A, Series B, Growth | Defense Tech, AI, Energy, Deep Tech | New fund, Oct 2026 | $100M (SEC Form D, 2026) | 2026-11-05 | https://theinvestordatabase.com/investors/infinite/ |
| Origin Ventures | VC firm | Chicago, IL | Seed, Series A | Defense Tech, AI, Future of Work, SaaS | New deal, May 2026 | $130M (SEC Form D, 2023) | 2026-11-05 | https://theinvestordatabase.com/investors/origin-ventures/ |
| redalpine | VC firm | Switzerland | Pre-seed, Seed, Series A, Series B, Growth | Defense Tech, AI, Deep Tech, Healthtech | New deal, Jul 2026 | $1.4B (own site) | 2026-11-07 | https://theinvestordatabase.com/investors/redalpine/ |
| Massive VC | VC firm | Boulder, CO | Seed, Series A, Series B | Defense Tech, Space, AI, Energy | New fund, May 2026 | $30M (SEC Form D, 2026) | 2026-11-04 | https://theinvestordatabase.com/investors/massive-vc/ |
| Expansion | VC firm | Paris, France | Pre-seed, Seed, Series A, Series B | Defense Tech, Space, Deep Tech | Portfolio news, Oct 2026 |  | 2026-11-07 | https://theinvestordatabase.com/investors/expansion-ventures/ |
| Founders Future | VC firm | Paris, France | Pre-seed, Seed, Series A, Series B, Growth | Defense Tech, AI, Fintech, SaaS | Portfolio news, Sep 2026 |  | 2026-11-07 | https://theinvestordatabase.com/investors/founders-future-capital-partners/ |
| XYZ | VC firm | San Francisco, CA | Seed, Series A | Defense Tech, Fintech, AI, B2B | New deal, Jan 2026 | $202M (SEC Form D, 2024) | 2026-11-05 | https://theinvestordatabase.com/investors/xyz/ |
| Entrée Capital | VC firm | London, United Kingdom | Pre-seed, Seed, Series A, Series B, Growth | Defense Tech, AI, Fintech, Deep Tech | New deal, Feb 2026 | $1.5B (own site) | 2026-11-04 | https://theinvestordatabase.com/investors/entree-capital/ |
| FORWARD.one | VC firm | Amstelveen, Netherlands | Seed, Series A | Defense Tech, Deep Tech, Semiconductor, Quantum | Portfolio news, Jun 2026 |  | 2026-11-07 | https://theinvestordatabase.com/investors/forward-one/ |
| Tareyton | VC firm | Durham, NC | Pre-seed, Seed, Series A | Defense Tech, AI, Industrial Tech, Energy | New fund, Jul 2026 | $5M (SEC Form D, 2026) | 2026-11-04 | https://theinvestordatabase.com/investors/tareyton/ |
| Sandwater | VC firm | Oslo, Norway | Seed, Series A, Series B | Defense Tech, Industrial Tech, Energy, Climate Tech | New fund, Dec 2025 | €125M (own site) | 2026-11-07 | https://theinvestordatabase.com/investors/sandwater-as/ |
| SmartCap | Fund manager | Tallinn, Estonia | Seed, Series A, Growth | Defense Tech, Climate Tech, Deep Tech, Generalist | New deal, Feb 2026 | €168M (own site) | 2026-11-07 | https://theinvestordatabase.com/investors/smartcap/ |

You are seeing 25 of 67. The full list adds 42 more investors and 270 named decision-makers.

Get all 67 investors and 270 named contacts, $49, one-time: https://theinvestordatabase.com/buy/list/series-a-defense-tech-investors
This page: https://theinvestordatabase.com/lists/series-a-defense-tech-investors/

## Method and limits
- Source: 27 of the 67 rows carry an SEC filing (Form D or Form ADV). All 67 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 defense tech as a focus on its own site, or we observed it in the firm's portfolio. Stage: the firm states that it invests at Series A.
- 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 Series A 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 67 rows: stage 67, sector 67, fund size 40, website 67. In the paid file: named decision-makers on 59 rows, firm email on 39, LinkedIn page on 50, check size on 23.

## Questions
### How many Series A defense tech investors are there?
We list 67 as of November 2026. 37 of the 67 have a fund filing or a dated deal in the last 12 months.

### Which Series A defense tech investors raised a new fund in the last 12 months?
11 of the 67 have a fund filing dated in the last 12 months. The most recent on this list are SYN Ventures (Oct 2026), Anti (Oct 2026) and Costanoa (Sep 2026).

### What is the typical fund size of Series A defense tech investors?
The median fund size on file for this list is $100M, across the 23 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 44 do not disclose a size there.

### How do I contact Series A defense tech investors?
The paid file holds 270 named decision-makers across 59 of these 67 and a firm email for 39. 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 Series A defense tech investors come from?
27 of the 67 rows have an SEC filing on file (Form D or Form ADV) and 40 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 7 Nov 2026 at the latest. The whole file is re-verified twice a year.