COMPANIES · SPACE INFRA

L3Harris Technologies

L3Harris Technologies is a large American defense prime. Its space business builds infrared missile-warning and missile-tracking satellites and does on-orbit data processing, and in July 2026 the US Space Force selected it to provide 18 tracking satellites for the Golden Dome missile-defense architecture.

AI-adjacentSpace infra
What it does

L3Harris Technologies is a large American defense prime. Its space business builds infrared missile-warning and missile-tracking satellites and does on-orbit data processing, and in July 2026 the US Space Force selected it to provide 18 tracking satellites for the Golden Dome missile-defense architecture.

Why it matters

National-security space is the largest reliable source of money in this sector, and L3Harris is one of the few companies at the scale to absorb programs like Golden Dome. Its satellites process sensor data on orbit, but the company's business is defense electronics, not AI.

How it makes money

The US government and allied defense customers pay L3Harris for satellites, sensors, communications equipment and defense electronics under long-term contracts.

Geography

United States

AI stack position

Space and next-generation infrastructure. Launch providers, satellite builders and operators, ground networks and the first attempts at running computing in orbit. Most of these companies have no AI business today; they are on this map because of what they carry, connect or build for the companies that do. Open the space lens.

Connections (2)

Every connection below is tied to a readable source, date, classification and statement of its limits. A company source establishes what that company stated; it does not necessarily provide independent confirmation.

Comparisons (2)

Sierra Space competes with L3Harris Technologies
Competes withComparison only
Sierra Space said it holds a Space Development Agency Tranche 2 Tracking Layer contract with a maximum potential value of $740 million for 18 missile-warning satellites, the same SDA tracking-layer mission area in which L3Harris builds satellites.

Source: 2026-03-05 · reviewed 2026-09-24

Evidence: Analytical comparison · Product/market overlap

Limits: The cited source does not name L3Harris. Maximum potential contract value is a ceiling, not revenue or money received, and this does not establish that either company won work at the other's expense.

Sierra Space Closes $550 Million in Series C Round with a Valuation of $8 Billion ↗
Intuitive Machines competes with L3Harris Technologies
Competes withComparison only
Intuitive Machines said its acquisition of Lanteris Space Systems creates a vertically integrated space prime pursuing Golden Dome and Space Development Agency layered architecture programs, the same national-security satellite programs L3Harris builds for.

Source: 2026-01-13 · reviewed 2026-09-24

Evidence: Analytical comparison · Product/market overlap

Limits: The cited source does not name L3Harris. It establishes only that Intuitive Machines states an intention to pursue these programs; it does not establish head-to-head bidding, any award to Intuitive Machines, or a comparison of capability, price or scale.

Intuitive Machines Completes Acquisition of Lanteris Space Systems ↗

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Inclusion in this database is not an endorsement of a company or its securities. Nothing here is a recommendation to buy or sell anything, and none of it is individualized investment advice. See the disclosures. Data: AI Map v3.22, released .