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Leidos Holdings Inc

Common Name
Leidos Holdings
Country
United States
Sector
Technology
Industry
Information Technology Services
Employees
47,000
Ticker
LDOS
Exchange
NEW YORK STOCK EXCHANGE, INC.
Description
Leidos Holdings Inc. is a prominent leader in the provision of science, engineering, and technology services and solutions. It primarily operates in four strategic markets: civil, defense, health, and...

Leidos Holdings's GHG Emissions Data Preview

In 2024, Leidos Holdings completed a corporate carbon footprint assessment and publicly disclosed its greenhouse gas (GHG) emissions according to the GHG Protocol, covering Scope 1 (direct emissions from owned or controlled sources), Scope 2 (indirect emissions from purchased energy) and Scope 3 (indirect emissions across the value chain).

Leidos Holdings has also provided a category-level breakdown for 4 out of 15 Scope 3 emissions categories, offering greater transparency into its value chain emissions.

Metric (tCO2e)2024202320222021 - 2017
Total Scope 1
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a
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b
0000000
Total Scope 2
Market-Based
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a
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b
0000000
Location-Based
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a
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b
0000000
Total Scope 3
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a
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a
0000000
Total Scope 1 Revenue Intensity (tCO2e/$M)
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a
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b
0000000
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Verified Sources Behind Leidos Holdings’s Greenhouse Gas (GHG) Emissions Data

Every figure on this dashboard has a transparent audit trail. With Tracenable, each data point is traceable back to its original source, viewable directly inside our platform. Explore Leidos Holdings’s data sources below and access millions more through our Disclosure Search.

a. Leidos Holdings's CDP Climate sourced from company’s website 2025
a. Leidos Holdings's CDP Climate sourced from company’s website 2025
b. Leidos Holdings's Sustainability Report 2023
b. Leidos Holdings's Sustainability Report 2023
c. Leidos Holdings's Sustainability Report 2020
c. Leidos Holdings's Sustainability Report 2020

Insights into Leidos Holdings's Operational Emissions

In 2024, the total operational greenhouse gas (GHG) emissions ofLeidos Holdings amounted to136,637metric tons of CO2 equivalent.This figure includes both direct emissions from owned or controlled sources (Scope 1) and indirect emissions from purchased energy (Scope 2).a

Compared to 2022, the total operational greenhouse gas (GHG) emissions of Leidos Holdingsincreased by 29.42%, suggesting that the company faced challenges in reducing its emissions from its core operations.ab

Leidos Holdings's Scope 1 Emissions Over Time

20192020202120222024020 k40 k60 k80 ktCO2e+806%+135%-51%+147%
  • Total Scope 1
  • Year-over-Year Change

What are Leidos Holdings's Scope 1 emissions?

In 2024, the total Scope 1 emissions of Leidos Holdings were 69,612 metric tons of COâ‚‚ equivalent (tCOâ‚‚e).a

Has Leidos Holdings reduced its Scope 1 emissions over time?

Since 2019, Leidos Holdings's Scope 1 emissions have increased by 2,451.76%, reflecting a rising long-term trend in Scope 1 emissions over time.ac

Compared to the previous year(2022), Leidos Holdings's Scope 1 emissions increased by 147%, suggesting that the company faced challenges in reducing emissions from its directly owned or controlled operations.ab

What are Leidos Holdings's Scope 2 emissions?

In 2024, Leidos Holdings reported Scope 2 greenhouse gas (GHG) emissions of 66,157 tCOâ‚‚e using the market-based method and 67,025 tCOâ‚‚e using the location-based method.a

Has Leidos Holdings reduced its Scope 2 emissions over time?

Compared to the previous year(2022), Leidos Holdings's Scope 2 emissions(Location-Based) fell by 13.4% in 2024, showing that the company has made progress in taking action to reduce the climate impact of its energy consumption.ab

What methodology does Leidos Holdings use for Scope 2 reporting?

In 2024, Leidos Holdings reported its Scope 2 emissions using the market-based method and using the location-based method.a

Leidos Holdings's Scope 2 Emissions Over Time

20192020202120222024025 k50 k75 k100 ktCO2e
  • Total Scope 2 Location-Based
  • Total Scope 2 Market-Based

Insights into Leidos Holdings's Value Chain Emissions

In 2024, Leidos Holdings reported 93,678 metric tons of COâ‚‚ equivalent (tCOâ‚‚e) of Scope 3 greenhouse gas (GHG) emissions, representing indirect emissions across its upstream and downstream value chain.a

The 2024 disclosure of Leidos Holdings includes a breakdown across 4of the 15 Scope 3 categories defined by the GHG Protocol,up from 1 in 2022, reflecting improved emissions accounting practices and greater transparency across the company's value chaina

Leidos Holdings's Scope 3 Emissions Over Time

20192020202120222024025 k50 k75 k100 ktCO2e-33%+18%-92%+1508%
  • Total Scope 3
  • Year-over-Year Change

What are Leidos Holdings's Scope 3 emissions?

In 2024, Leidos Holdings reported total Scope 3 emissions of 93,678 metric tons of COâ‚‚ equivalent (tCOâ‚‚e).a

Approximately 100%of these emissions originated from upstream activities such as purchased goods and capital goods, while 0%came from downstream activities like product use, distribution, and end-of-life treatment.a

Has Leidos Holdings reduced its Scope 3 emissions over time?

Since 2019, Leidos Holdings's Scope 3 emissionshave remained relatively stable, indicating that Leidos Holdings's emissions have plateaued with no significant change in its value chain footprint.ac

Compared to the previous year (2022), Leidos Holdings's Scope 3 emissions increased by 1,507.93%, suggesting that the company faced challenges in reducing emissions across its value chain.a

What categories of Scope 3 emissions does Leidos Holdings disclose?

In 2024, Leidos Holdings reported emissions for 4 out of the 15 Scope 3 categories defined by the GHG Protocol.a

The limited disclosure restricts visibility into specific emission sources across the company's value chain.

What are the main sources of Leidos Holdings's Scope 3 emissions?

In 2024, the largest contributors to Leidos Holdings's Scope 3 emissions were:a

  • Employee Commuting (Cat. 7): 45,977 tCOâ‚‚e(49.08%)
  • Business Travel (Cat. 6): 38,940 tCOâ‚‚e(41.57%)
  • Waste Generated in Operations (Cat. 5): 5,641 tCOâ‚‚e(6.02%)

Leidos Holdings's Scope 3 Emissions by Categories

Employee Commuting(Cat. 7)(49.1%)Waste Generated inOperations (Cat. 5)(6.0%)Business Travel(Cat. 6)(41.6%)

Insights into Leidos Holdings’s GHG Emissions Intensity Compared to Industry Peers

In 2024, Leidos Holdings reported Scope 1 greenhouse gas (GHG) emissions of 69,612 tCOâ‚‚e and total revenues of USD 16,662 millions. This translates into an emissions intensity of 4.18 tCOâ‚‚e per millions USD.a

Leidos Holdings's Scope 1 Emissions Intensity Compared to Peers

1002,00020,000200,0005,000,000Scope 1 Emissions (tCO2e)5002,00010,00050,000200,000Revenues (Millions of USD)TNXerox HoldingsYear: 2024Scope 1: 65,156 tCO2eRevenue: $M 6,221Scope 1 Intensity: 10.47 tCO2e/$MFISYear: 2024Scope 1: 8,888 tCO2eRevenue: $M 10,126Scope 1 Intensity: 0.88 tCO2e/$MCognizant Technology SolutionsYear: 2024Scope 1: 8,639 tCO2eRevenue: $M 19,737Scope 1 Intensity: 0.44 tCO2e/$MTTTTEC HoldingsYear: 2024Scope 1: 1,449 tCO2eRevenue: $M 2,208Scope 1 Intensity: 0.66 tCO2e/$MInternational Business MachinesYear: 2024Scope 1: 66,000 tCO2eRevenue: $M 62,756Scope 1 Intensity: 1.05 tCO2e/$MCACI InternationalYear: 2023Scope 1: 4,012 tCO2eRevenue: $M 6,703Scope 1 Intensity: 0.60 tCO2e/$MParsonsYear: 2024Scope 1: 9,806 tCO2eRevenue: $M 6,751Scope 1 Intensity: 1.45 tCO2e/$MNNNCR VoyixYear: 2023Scope 1: 43,376 tCO2eRevenue: $M 3,830Scope 1 Intensity: 11.33 tCO2e/$MGartnerYear: 2024Scope 1: 904 tCO2eRevenue: $M 6,269Scope 1 Intensity: 0.14 tCO2e/$MCDWYear: 2023Scope 1: 3,538 tCO2eRevenue: $M 21,378Scope 1 Intensity: 0.17 tCO2e/$MKyndryl HoldingsYear: 2025Scope 1: 37,834 tCO2eRevenue: $M 15,057Scope 1 Intensity: 2.51 tCO2e/$MGlobalFoundriesYear: 2024Scope 1: 989,127 tCO2eRevenue: $M 6,750Scope 1 Intensity: 146.54 tCO2e/$MConcentrixYear: 2023Scope 1: 10,708 tCO2eRevenue: $M 7,115Scope 1 Intensity: 1.51 tCO2e/$MScience Applications InternationalYear: 2023Scope 1: 715 tCO2eRevenue: $M 7,445Scope 1 Intensity: 0.10 tCO2e/$MNetAppYear: 2025Scope 1: 2,310 tCO2eRevenue: $M 6,572Scope 1 Intensity: 0.35 tCO2e/$MUnisysYear: 2024Scope 1: 438 tCO2eRevenue: $M 2,008Scope 1 Intensity: 0.22 tCO2e/$MExlservice HoldingsYear: 2024Scope 1: 1,454 tCO2eRevenue: $M 1,838Scope 1 Intensity: 0.79 tCO2e/$MIngram Micro HoldingYear: 2024Scope 1: 8,847 tCO2eRevenue: $M 47,977Scope 1 Intensity: 0.18 tCO2e/$MConduentYear: 2024Scope 1: 17,927 tCO2eRevenue: $M 3,356Scope 1 Intensity: 5.34 tCO2e/$MDXC TechnologyYear: 2025Scope 1: 17,273 tCO2eRevenue: $M 12,871Scope 1 Intensity: 1.34 tCO2e/$MBroadridge Financial SolutionsYear: 2024Scope 1: 12,150 tCO2eRevenue: $M 6,507Scope 1 Intensity: 1.87 tCO2e/$MFiservYear: 2023Scope 1: 22,146 tCO2eRevenue: $M 19,093Scope 1 Intensity: 1.16 tCO2e/$MJack Henry & AssociatesYear: 2024Scope 1: 7,793 tCO2eRevenue: $M 2,216Scope 1 Intensity: 3.52 tCO2e/$MLeidos HoldingsYear: 2024Scope 1: 69,612 tCO2eRevenue: $M 16,662Scope 1 Intensity: 4.18 tCO2e/$M

How does Leidos Holdings's GHG emissions intensity compare to its peers?

In 2024, Leidos Holdings reported a Scope 1 emissions intensity of 4.18 tCOâ‚‚e per millions USD. Compared to the peer group median of 1.05, this places the company above its industry benchmark, indicating it is less carbon-efficient than most competitors.a

Where does Leidos Holdings rank on GHG emissions intensity within its industry?

In 2024, Leidos Holdings ranked 20 out of 23 companies in its industry peer group, based on Scope 1 emissions intensity (measured in tCOâ‚‚e per millions USD).a

This places Leidos Holdings among the least efficient performers, with one of the highest emissions intensities in its sector.a

Insights into Leidos Holdings's Total Carbon Footprint

In 2024, Leidos Holdings reported a total carbon footprint of 230,315 metric tons of COâ‚‚ equivalent (tCOâ‚‚e) across Scope 1, Scope 2, and Scope 3 emissions. This represents a 106.74% increase compared to 2022, suggesting a rise in emissions across its operations or value chain.ab

The largest contributor to Leidos Holdings's total carbon footprint was Scope 3 emissions, accounting for 40.67% of the company's total carbon footprint, followed by Scope 1 emissions at 30.22%.a

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