Aggreko rents temporary power generation equipment in more than 80 countries, serving industrial sites, events and remote locations.
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Aggreko discloses multi-year emissions data and renewable electricity at 63% of its facilities, but its Scope 3 target is intensity-based, and Scope 3 (13.1M tCO₂e a year, mostly fuel burned in its rented generators) is far larger than its own operations. It has no SBTi validation, no quantified nature or waste metrics, and no third-party verification of its supply chain emissions.
Aggreko scores 35/100 (Below expectations) on SINK's independent climate assessment, scored from public data only. Fees pay for the review, never the result. Last verified October 2026.
That places Aggreko joint 489th of 858 companies scored, and joint 5th of 11 in Industrial Equipment / Machinery.
Where Aggreko sits among industrial equipment / machinery peers.
Among the 11 major industrial equipment / machinery brands we've scored, Aggreko is tied =5th of 11, with 2 others.
Its three lowest-scoring questions, and what the evidence didn't show.
No TNFD-aligned disclosure, no quantified nature footprint, no third-party verification.
No quantified consumption data (m³), no reduction targets, no watershed engagement.
No quantified waste diversion metrics or verified circular economy targets published.
A score changes when the evidence does. We use new published evidence at the next rescore. Evidence that isn't public can count through an evidence review.
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Get in touch →Strongest on Carbon Footprint — Supply Chain and Controversies & Red Flags (7/10, 7/10). Weakest on Nature & Biodiversity Impact and Water Impact (3/10, 3/10).
The 3 companies in the sector scoring nearest above Aggreko.
IMI has verified Scope 1+2 emissions down 36% since 2019 and SBTi-validated net-zero targets.
See the breakdown →TOMRA operates a credible emissions reporting and SBTi-approved decarbonisation framework, but absolute emissions nearly doubled year-on-year, driven by Scope 3 expansion.
See the breakdown →Spirax exceeds near-term emissions targets and holds third-party verified data across Scope 1+2, but Scope 3 supply chain reduction remains unproven.
See the breakdown →Aggreko's score has moved from 36 to 35 across 2 recorded reviews, down 1 point.
Initial public score 35 (publish-draft)
Initial score 36 (score-company publish)
The formula and all 8 sources.
Same ten questions for every company. No private weighting.
SINK = (0.3 × Base + 0.7 × Performance) × Scale8 sources used in this assessment. All publicly available. Each row shows which of the ten questions it informed.
“2025 emissions breakdown: Scope 1 emissions 2025: 130,943 tCO₂e; Scope 2 (market) 2025: 4,615 tCO₂e”
“Our 2025 Greenhouse Gas Emissions Report highlights our progress in emissions reduction efforts”
“Scope 3 emissions for 2022 stood at 9,077,379 mtCO2e, accounting for 99.4% of total emissions”
“9% reduction in Scope 3 between 2021 and 2024, driven by increased use of energy storage and renewables in its fleet”
“Although not a water-intensive consumer, we are mindful of minimising our consumption”
“Net Zero in Scope 1 and 2 GHG emissions by 2035 (against 2021 baseline) · 26% reduction in Scope 1 and 2 GHG emissions”
“We have applied to list our ordinary shares on the New York Stock Exchange under the symbol 'AGKO'”
“we work together with our customers to ensure we don't contribute to deforestation and adverse impacts to critical habitats”
If you believe a source has been misread or a newer version exists, submit a challenge.
Aggreko rents temporary power generation equipment in more than 80 countries, serving industrial sites, events and remote locations. Its fleet is mainly diesel and gas generators, with growing renewable and battery rental. It is headquartered in Glasgow and reported revenue of $3.4B for the year to 3 January 2026.
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