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Implenia AG

Common Name
Implenia
Country
Switzerland
Sector
Industrials
Industry
Engineering & Construction
Employees
7,869
Ticker
IMPN
Exchange
SIX Swiss Exchange
Description
Implenia AG is a leading Swiss multinational construction and real estate service provider. Formed in 2006 from the merger of Batigroup and Zschokke Holding, it draws on around 150 years of constructi...

Implenia's GHG Emissions Data Preview

In 2025, Implenia 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).

Implenia has also provided a category-level breakdown for 8 out of 15 Scope 3 emissions categories, offering greater transparency into its value chain emissions.

Metric (tCO2e)2025202420232022-2019
Total Scope 1
62,286a
66,622a
64,631a
Total Scope 2
Market-Based
771a
5,077b
N/A
Location-Based
15,225a
16,531a
14,995a
Unspecified Calculation Method
N/AN/AN/A
Total Scope 3
707,113a
809,710a
18,610c
Total Scope 1 Revenue Intensity (tCO2e/$M)
14.2025a
16.9515a
15.1213a
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Verified Sources Behind Implenia’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.

a. Implenia's Annual Report 2025
b. Implenia's Sustainability Data Spreadsheet 2024
c. Implenia's Sustainability Data Spreadsheet 2023
d. Implenia's Sustainability Data Spreadsheet 2021
e. Implenia's Sustainability Report 2021

Insights into Implenia's Operational Emissions

In 2025, the total operational greenhouse gas (GHG) emissions of Implenia amounted to 77,511 metric 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 2024, the total operational greenhouse gas (GHG) emissions of Implenia decreased by 6.79%, showing that the company has made progress in taking action to reduce the climate impact of its operations.a

Implenia's Scope 1 Emissions Over Time

2019202020212022202320242025020 k40 k60 k80 ktCO2e+23%-12%0%+8%+3%-7%
  • Total Scope 1
  • Year-over-Year Change

What are Implenia's Scope 1 emissions?

In 2025, the total Scope 1 emissions of Implenia were 62,286 metric tons of CO₂ equivalent (tCO₂e).a

Has Implenia reduced its Scope 1 emissions over time?

Since 2019, Implenia's Scope 1 emissions have increased by 13.01%, reflecting a rising long-term trend in Scope 1 emissions over time.ad

Compared to the previous year (2024), Implenia's Scope 1 emissions decreased by 6.51%, highlighting the company's efforts to lower direct emissions from assets it owns or controls.a

What are Implenia's Scope 2 emissions?

In 2025, Implenia reported Scope 2 greenhouse gas (GHG) emissions of 771 tCO₂e using the market-based method and 15,225 tCO₂e using the location-based method.a

Has Implenia reduced its Scope 2 emissions over time?

Compared to the previous year (2024), Implenia's Scope 2 emissions (Location-Based) have remained relatively stable, indicating that Implenia's emissions have plateaued with no significant change in its energy consumption footprint.a

What methodology does Implenia use for Scope 2 reporting?

In 2025, Implenia reported its Scope 2 emissions using the market-based method and using the location-based method.a

Implenia's Scope 2 Emissions Over Time

201920202021202220232024202505 k10 k15 k20 ktCO2e
  • Total Scope 2 Location-Based
  • Total Scope 2 Market-Based
  • Total Scope 2 (Unspecified Calculation Method)

Insights into Implenia's Value Chain Emissions

In 2025, Implenia reported 707,113 metric tons of CO₂ equivalent (tCO₂e) of Scope 3 greenhouse gas (GHG) emissions, representing indirect emissions across its upstream and downstream value chain.a

The 2025 disclosure of Implenia includes a breakdown across 8 of the 15 Scope 3 categories defined by the GHG Protocol, matching the level of disclosure in 2024, demonstrating consistent Scope 3 emissions reporting coverage year over year.a

Implenia's Scope 3 Emissions Over Time

201920222023202420250250 k500 k750 k1 MtCO2e+120%+12%+4251%-13%
  • Total Scope 3
  • Year-over-Year Change

What are Implenia's Scope 3 emissions?

In 2025, Implenia reported total Scope 3 emissions of 707,113 metric tons of CO₂ equivalent (tCO₂e).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 Implenia reduced its Scope 3 emissions over time?

Since 2019, Implenia's Scope 3 emissions have increased by 9,305.6%, reflecting a rising long-term trend in Scope 3 emissions over time.ae

Compared to the previous year (2024), Implenia's Scope 3 emissions decreased by 12.67%, highlighting the company's efforts to lower indirect emissions from its value chain.a

What categories of Scope 3 emissions does Implenia disclose?

In 2025, Implenia reported emissions for 8 out of the 15 Scope 3 categories defined by the GHG Protocol.a

This partial disclosure allows for some insight into the company's indirect impacts.

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

In 2025, the largest contributors to Implenia's Scope 3 emissions were:a

  • Purchased Goods and Services (Cat. 1): 582,751 tCO₂e (82.41%)
  • Other/Unspecified Sources: 64,283 tCO₂e (9.09%)
  • Capital Goods (Cat. 2): 27,472 tCO₂e (3.89%)

Implenia's Scope 3 Emissions by Categories

Capital Goods(Cat. 2)(3.9%)Other/UnspecifiedSources(9.1%)Purchased Goods andServices (Cat. 1)(82.4%)

Insights into Implenia’s GHG Emissions Intensity Compared to Industry Peers

In 2025, Implenia reported Scope 1 greenhouse gas (GHG) emissions of 62,286 tCO₂e and total revenues of USD 4,386 millions. This translates into an emissions intensity of 14.2 tCO₂e per millions USD.a

Implenia's Scope 1 Emissions Intensity Compared to Peers

2002,00050,000500,00010,000,000Scope 1 Emissions (tCO2e)2001,0002,0005,00010,000Revenues (Millions of USD)ArcosaYear: 2024Scope 1: 462,949 tCO2eRevenue: $M 2,570Scope 1 Intensity: 180.14 tCO2e/$MGamudaYear: 2025Scope 1: 71,340 tCO2eRevenue: $M 3,749Scope 1 Intensity: 19.03 tCO2e/$MEverus Construction GroupYear: 2024Scope 1: 53,350 tCO2eRevenue: $M 2,850Scope 1 Intensity: 18.72 tCO2e/$MTetra Tech Inc (Delaware)Year: 2024Scope 1: 10,300 tCO2eRevenue: $M 5,199Scope 1 Intensity: 1.98 tCO2e/$MKindenYear: 2024Scope 1: 14,925 tCO2eRevenue: $M 4,322Scope 1 Intensity: 3.45 tCO2e/$MStantecYear: 2024Scope 1: 12,257 tCO2eRevenue: $M 5,214Scope 1 Intensity: 2.35 tCO2e/$MTopBuildYear: 2024Scope 1: 133,512 tCO2eRevenue: $M 5,330Scope 1 Intensity: 25.05 tCO2e/$MDycom IndustriesYear: 2025Scope 1: 171,200 tCO2eRevenue: $M 5,546Scope 1 Intensity: 30.87 tCO2e/$MCTCIYear: 2024Scope 1: 4,683 tCO2eRevenue: $M 3,661Scope 1 Intensity: 1.28 tCO2e/$MKier GroupYear: 2024Scope 1: 28,853 tCO2eRevenue: $M 4,938Scope 1 Intensity: 5.84 tCO2e/$MKEC InternationalYear: 2025Scope 1: 61,095 tCO2eRevenue: $M 2,521Scope 1 Intensity: 24.24 tCO2e/$MNishimatsu ConstructionYear: 2024Scope 1: 29,000 tCO2eRevenue: $M 2,652Scope 1 Intensity: 10.93 tCO2e/$MToa Corp (Tokyo)Year: 2024Scope 1: 94,300 tCO2eRevenue: $M 1,874Scope 1 Intensity: 50.31 tCO2e/$MMota EngilYear: 2024Scope 1: 2,616,659 tCO2eRevenue: $M 6,193Scope 1 Intensity: 422.55 tCO2e/$MKumagai GumiYear: 2024Scope 1: 101,388 tCO2eRevenue: $M 2,927Scope 1 Intensity: 34.64 tCO2e/$MDL E&CYear: 2024Scope 1: 54,004 tCO2eRevenue: $M 5,669Scope 1 Intensity: 9.53 tCO2e/$MHazama AndoYear: 2024Scope 1: 49,000 tCO2eRevenue: $M 2,603Scope 1 Intensity: 18.83 tCO2e/$MMirait OneYear: 2024Scope 1: 59,262 tCO2eRevenue: $M 3,423Scope 1 Intensity: 17.31 tCO2e/$MAfryYear: 2025Scope 1: 604 tCO2eRevenue: $M 2,800Scope 1 Intensity: 0.22 tCO2e/$MBravida HoldingYear: 2025Scope 1: 12,662 tCO2eRevenue: $M 3,067Scope 1 Intensity: 4.13 tCO2e/$MAF GruppenYear: 2025Scope 1: 33,891 tCO2eRevenue: $M 3,177Scope 1 Intensity: 10.67 tCO2e/$MCRHICYear: 2024Scope 1: 38,989 tCO2eRevenue: $M 3,974Scope 1 Intensity: 9.81 tCO2e/$MKalpataru Projects InternationalYear: 2025Scope 1: 82,563 tCO2eRevenue: $M 2,612Scope 1 Intensity: 31.61 tCO2e/$MTodaYear: 2024Scope 1: 55,932 tCO2eRevenue: $M 3,450Scope 1 Intensity: 16.21 tCO2e/$MBurkhalter HoldingYear: 2024Scope 1: 8,560 tCO2eRevenue: $M 1,277Scope 1 Intensity: 6.70 tCO2e/$MImpleniaYear: 2025Scope 1: 62,286 tCO2eRevenue: $M 4,386Scope 1 Intensity: 14.20 tCO2e/$M

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

In 2025, Implenia reported a Scope 1 emissions intensity of 14.2 tCO₂e per millions USD. Compared to the peer group median of 16.21, this places the company below its industry benchmark, indicating it is more carbon-efficient than most competitors.a

Where does Implenia rank on GHG emissions intensity within its industry?

In 2025, Implenia ranked 13 out of 25 companies in its industry peer group, based on Scope 1 emissions intensity (measured in tCO₂e per millions USD).a

Implenia is therefore positioned in the mid-range of its industry, neither a clear leader nor a laggard in carbon efficiency.a

Insights into Implenia's Total Carbon Footprint

In 2025, Implenia reported a total carbon footprint of 784,624 metric tons of CO₂ equivalent (tCO₂e) across Scope 1, Scope 2, and Scope 3 emissions. This represents a 12.12% decrease compared to 2024, indicating progress in reducing its overall greenhouse gas output.a

The largest contributor to Implenia's total carbon footprint was Scope 3 emissions, accounting for 90.12% of the company's total carbon footprint, followed by Scope 1 emissions at 7.94%.a

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