---
title: "Lockheed Martin: Business Model"
description: "Lockheed Martin revenue by business segment and geography from its fiscal 2025 Form 10-K, with each part's share, growth and profitability explained."
canonical: https://www.getswoopr.com/stocks/companies/lockheed-martin/business-model/
source: "Swoopr Investment: https://www.getswoopr.com"
---

# Lockheed Martin: Business Model & Revenue Engine

## Direct Answer

Lockheed Martin reports revenue across 4 business segments in its fiscal 2025 Form 10-K. Aeronautics is the largest, with $30.3 billion of revenue (40% of the total), followed by Rotary and Mission Systems at $17.3 billion (23%). 72% of revenue came from the United States.

## How Does Lockheed Martin Make Money?

No single line supplies a majority of revenue: the largest, Aeronautics, is 40%, which spreads Lockheed Martin's exposure across several demand drivers. Between fiscal 2024 and 2025, Missiles and Fire Control grew fastest (+13.9%) and Rotary and Mission Systems slowest (+0.3%), so the revenue mix tilts toward Missiles and Fire Control while that gap lasts.

| Segment | FY2025 revenue | FY2024 revenue | Share of revenue | Change |
| --- | --- | --- | --- | --- |
| Aeronautics | $30.3 billion | $28.6 billion | 40.3% | 5.7% |
| Rotary and Mission Systems | $17.3 billion | $17.3 billion | 23.1% | 0.3% |
| Missiles and Fire Control | $14.4 billion | $12.7 billion | 19.3% | 13.9% |
| Space | $13.0 billion | $12.5 billion | 17.4% | 4.4% |

![Bar chart of Lockheed Martin revenue by segment for fiscal 2025: Aeronautics 40.3%, Rotary and Mission Systems 23.1%, Missiles and Fire Control 19.3%, Space 17.4%.](https://www.getswoopr.com/images/charts/lockheed-martin-business-model-segment-mix.webp)
*Lockheed Martin revenue by segment as a share of total revenue, from the table above. The largest is highlighted. Select the chart to open it full size.*

## Which Lockheed Martin Segments Earn the Most?

| Segment | FY2025 segment operating income | Segment margin |
| --- | --- | --- |
| Aeronautics | $2.1 billion | 6.9% |
| Rotary and Mission Systems | $1.3 billion | 7.6% |
| Missiles and Fire Control | $2.0 billion | 13.8% |
| Space | $1.3 billion | 10.3% |

Segment operating income is the profit measure Lockheed Martin reports to its chief operating decision maker for each segment. It usually leaves out corporate costs that are not allocated to a segment, so the segments usually add up to more than consolidated operating income, and margins are comparable within Lockheed Martin more safely than against another company.

## What Does Lockheed Martin Sell?

Lockheed Martin also breaks revenue down by product and service line, which shows what customers pay for rather than how management organizes the business.

| Product or service | FY2025 revenue | FY2024 revenue | Share of revenue | Change |
| --- | --- | --- | --- | --- |
| Product | $62.7 billion | $59.3 billion | 83.5% | 5.7% |
| Service | $12.4 billion | $11.8 billion | 16.5% | 5.3% |

## Where Does Lockheed Martin's Revenue Come From?

Regions follow the definitions in the filing; most companies assign revenue by customer location.

| Region | FY2025 revenue | FY2024 revenue | Share of revenue | Change |
| --- | --- | --- | --- | --- |
| United States | $53.7 billion | $52.5 billion | 71.6% | 2.2% |
| Europe | $8.8 billion | $7.7 billion | 11.7% | 14.1% |
| Asia Pacific | $7.8 billion | $6.2 billion | 10.4% | 25.2% |
| Middle East | $2.9 billion | $3.1 billion | 3.8% | -6.9% |
| Other Region | $1.9 billion | $1.5 billion | 2.5% | 25.4% |

## What the Segment Figures Do Not Show

The rows above add up to 100% of Lockheed Martin's reported revenue for fiscal 2025; the difference is intersegment eliminations, corporate revenue or items the company reports outside its segments. Segment definitions are management's choice and change when a company reorganizes, in which case it restates prior years in the next filing, so a multi-year comparison should use the figures from a single filing. Revenue shows where sales come from, not where profit or cash is earned: a small segment can carry most of the margin.

## Where These Numbers Come From

Every figure on this page is a value Lockheed Martin reported in the segment note and revenue disclosures of its Form 10-K filed January 29, 2026 (accession 0001628280-26-004195), read from the SEC's Financial Statement Data Sets. The prior-year column is the comparative figure from that same filing, so it reflects any restatement for a change in segments. Category names are the company's own XBRL labels, lightly reformatted for reading.

Rows that only total other rows (for example a "Products" line beside the individual products) are left out so nothing is counted twice. This page is educational and describes reported history for fiscal 2025; it is not a forecast or a recommendation.

## Frequently Asked Questions

### What are Lockheed Martin's business segments?

In its fiscal 2025 Form 10-K, Lockheed Martin reports revenue for Aeronautics, Rotary and Mission Systems, Missiles and Fire Control and Space.

### Which part of Lockheed Martin brings in the most revenue?

Aeronautics, with $30.3 billion of revenue in fiscal 2025, or 40% of the total.

### How much of Lockheed Martin's revenue comes from outside the United States?

28% in fiscal 2025, by the geographic breakdown Lockheed Martin reports in its Form 10-K. Companies assign revenue to regions differently (customer location, shipping address or selling entity), so check the filing's definition before comparing companies.

## References

- [SEC EDGAR: LOCKHEED MARTIN CORP Form 10-K filed January 29, 2026](https://www.sec.gov/Archives/edgar/data/936468/000162828026004195/lmt-20251231.htm)
- [SEC EDGAR: LOCKHEED MARTIN CORP annual and quarterly filings](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=936468&type=10-K)
- [SEC: EDGAR application programming interfaces (XBRL frames and submissions data)](https://www.sec.gov/search-filings/edgar-application-programming-interfaces)
- [SEC: Financial Statement Data Sets](https://www.sec.gov/data-research/sec-markets-data/financial-statement-data-sets)

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**[Swoopr Editorial Team](https://www.getswoopr.com/authors/swoopr-editorial-team/)**

Swoopr's editorial team produces independent investment education content reviewed for accuracy and clarity. We do not provide personalized financial advice. See our [editorial policy](https://www.getswoopr.com/legal/editorial-policy/) and [corrections policy](https://www.getswoopr.com/legal/corrections-policy/).