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The Venture Codex

RTX Ventures

1000 Wilson Blvd., Arlington, VA, 22209, United States

Overview

Venture capital investing in aerospace and defense technologies.

Founded

2022

Deals ยท 12mo

9

Links

WebsiteLinkedInX (Twitter)

Stage focus

Series A
Series B

Geographic focus

United States

Sector focus

Finance
Financial Services
Venture Capital

Investment portfolio

26rounds
NAMEDATESIZE
Fabri
Jun 2026Participated
$14 MOther Equity
OurSky
May 2026Led
$90 MSeries A
Darkhive
May 2026Led
$30 MSeries B
Reliable Robotics Corporation
Apr 2026Participated
$160 MOther Equity
Hermeus
Apr 2026Participated
$350 MSeries C
Code Metal
Feb 2026Participated
$125 MSeries B
Efficient Computer
Feb 2026Participated
$60 MSeries A
JetZero
Jan 2026Participated
$175 MSeries B
Code Metal
Nov 2025Participated
$37 MSeries A
Radical AI
Jul 2025Led
$55 MSeed
Impulse Space
Jun 2025Participated
$300 MSeries C
EnCharge AI
Feb 2025Participated
$100 MSeries B
Fabri
Jun 2026Participated
$14 MOther Equity
OurSky
May 2026Led
$90 MSeries A
Darkhive
May 2026Led
$30 MSeries B
Reliable Robotics Corporation
Apr 2026Participated
$160 MOther Equity
Hermeus
Apr 2026Participated
$350 MSeries C
Code Metal
Feb 2026Participated
$125 MSeries B
Efficient Computer
Feb 2026Participated
$60 MSeries A
JetZero
Jan 2026Participated
$175 MSeries B
Code Metal
Nov 2025Participated
$37 MSeries A
Radical AI
Jul 2025Led
$55 MSeed
Impulse Space
Jun 2025Participated
$300 MSeries C
EnCharge AI
Feb 2025Participated
$100 MSeries B
26
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Insights

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Deal Distribution

RTX Ventures: 26 funding rounds are recorded in the selected participation categories.All available history.
RTX Ventures: 26 funding rounds are recorded in the selected participation categories. All available history
Round typeLed dealsParticipated deals
Seed11
Series A44
Series B16
Series C+14
Other Equity04

Monthly Deal Activity

RTX Ventures: 26 deals are recorded across 52 months.All available history.
RTX Ventures: 26 deals are recorded across 52 months. All available history
MonthDeals
Jul '221
Aug '220
Sep '221
Oct '220
Nov '220
Dec '220
Jan '230
Feb '230
Mar '231
Apr '230
May '230
Jun '232
Jul '231
Aug '230
Sep '231
Oct '230
Nov '231
Dec '231
Jan '240
Feb '240
Mar '242
Apr '240
May '240
Jun '240
Jul '240
Aug '240
Sep '241
Oct '241
Nov '241
Dec '240
Jan '250
Feb '251
Mar '250
Apr '250
May '250
Jun '251
Jul '251
Aug '250
Sep '250
Oct '250
Nov '251
Dec '250
Jan '261
Feb '262
Mar '260
Apr '262
May '262
Jun '261
Jul '260
Aug '260
Sep '260
Oct '260

Sector Breakdown

RTX Ventures: Space & Frontier Tech is the largest displayed sector by deal count (14 deals).All available history.

A deal can appear in multiple sectors, so sector totals may overlap. Capital represents disclosed total round sizes, not fund cheque sizes.

RTX Ventures: Space & Frontier Tech is the largest displayed sector by deal count (14 deals). All available history
SectorDeals
Space & Frontier Tech14
Manufacturing14
AI & Machine Learning8
Transportation & Logistics5
Hardware & Robotics5
Government & Defense4
Enterprise Software4
Data, Analytics & IT3
Clean Energy & Sustainability2
Professional Services2
E-Commerce & Retail1
AR/VR1
Networks, Cloud & Communication1
Fintech1
Food & Agriculture1
Developer Tools1

Deal Size Distribution

RTX Ventures: 26 rounds have a disclosed size in the displayed size bands.All available history.

Undisclosed round sizes are excluded. Capital represents total round sizes, not fund cheque sizes.

RTX Ventures: 26 rounds have a disclosed size in the displayed size bands. All available history
Round size band (USD)Deals
<$5M0
$5M-$10M0
$10M-$25M10
$25M-$50M4
$50M-$100M4
$100M-$250M6
$250M-$500M2
$500M-$1B0
$1B+0

Deals By Geography

RTX Ventures: United States has the largest recorded deal count among the displayed regions (24 deals).All available history.

Top 2 of 2 regions; European countries are grouped as Europe.

RTX Ventures: United States has the largest recorded deal count among the displayed regions (24 deals). All available history
RegionDeals
United States24
Europe2
RTX Ventures: 20 co-investors are shown, with Founders Fund sharing 4 recorded deals.All available history.

Co-Investors

Bubble size = shared deals

Click a bubble to open that fund in a new tab.

Shows up to 20 co-investors ranked by shared deals. Deals may be shared with multiple funds, so rows overlap. Capital is total round size, not fund cheque size.

RTX Ventures: 20 co-investors are shown, with Founders Fund sharing 4 recorded deals. All available history
Co-investorShared deals
Founders Fund4
Lux Capital4
Overmatch Ventures4
Accel3
Airbus Ventures3
AlleyCorp3
Balerion Space Ventures3
Eclipse Ventures3
Island Green3
Lockheed Martin Ventures3
137 Ventures2
ACVC Partners2
AE Ventures2
Anzu Partners2
B Capital Group2
Canaan Partners2
Cota Capital2
Data Collective2
Draper Associates2
First Principles Group2

Investment Strategy

RTX Ventures: Led accounts for 27% and participating for 73% of round participation.All available history.
RTX Ventures: Led accounts for 27% and participating for 73% of round participation. All available history
CategoryDeals (count)Share (%)
Led727%
Participating1973%
RTX Ventures: Single-lead accounts for 57% and co-led for 43% of lead dynamics.All available history.
RTX Ventures: Single-lead accounts for 57% and co-led for 43% of lead dynamics. All available history
CategoryDeals (count)Share (%)
Single-lead457%
Co-led343%

Team

Christopher T. Calio

Chief Executive Officer

Daniel Ateya