DCC sustainability score: 34/100

·Energy Supply / Utilities·Last verified 3 October 2026
34
out of 100
Below expectationsPending Review+2 since last reviewMixed evidence· 10 src

DCC scores 34/100 (Below expectations) on SINK's independent climate assessment — scored from public data only, no company payment can change a number. Last verified October 2026.

That places DCC joint 489th of 809 companies scored, and joint 15th of 21 in Energy Supply / Utilities.

DCC is a fossil-fuel distributor whose 37 million tCO2e Scope 3 emissions dwarf operational progress. Operational emissions are declining and verified, but the core business—selling LPG, heating oil, and diesel across Europe and the US—remains 93% fossil-dependent. Limited supplier engagement, no nature strategy, and unvalidated net-zero targets reveal structural rather than transitional weakness.

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The calculation

How is DCC's SINK score calculated?

Same ten questions for every company. No private weighting.

SINK = (0.3 × Base + 0.7 × Performance) × Scale
Industry base impact
Energy Supply / Utilities sector ceiling.
55 / 100
Performance score
Sum of the 10 rubric questions, scored 0–10 each.
46 / 100
Raw score
Weighted average before scale penalty.
(0.3 × 55) + (0.7 × 46) = 48.7
Scale penalty
Multiplier based on absolute emissions volume — physics-first.
× 0.7
Final score
Rounded. Below expectations.
34 / 100
The ten questions

What is DCC doing well, and where does it fall short?

Strongest on Carbon Footprint — Operations and Carbon Footprint — Supply Chain (7/10, 6/10). Weakest on Nature & Biodiversity Impact and Water Impact (2/10, 3/10).

Where the evidence comes from

What evidence is DCC's score based on?

10 sources used in this assessment. All publicly available. Each row shows which rubric questions it informed.

[1]Self-reported
DCC Annual Report FY2025 — Supplementary Information

“Scope 2 greenhouse gas (GHG) emissions (tCO2e): 1 ktCO2e (market based) and 20 ktCO2e (location based)”

2025
Q1Q2Q8Q9
View →
[2]Self-reported
DCC Energy Sustainability — Climate Change

“Our total Scope 1 and 2 emissions were 4.4% lower in 2025 compared to 2024.”

Ongoing
Q1Q2Q3Q4Q8
View →
[3]Self-reported
DCC Results — RNS Announcement, Year Ended 31 March 2025

“DCC lowered its Scope 1 and 2 emissions by 4.4% and cumulatively by 48% versus the 2019 baseline”

2025
Q1Q2Q3Q4Q8Q10
View →
[4]Self-reported
DCC Sustainability — Health and Safety

“All spills of significance are reported to the relevant environmental authorities and are cleared up to their exacting standards resulting in no long-term environmental impact.”

Ongoing
Q5Q6Q7
View →
[5]Self-reported
DCC Sustainability — Reports, Data, and Ratings

“In 2024 DCC retained its 'B' rating with CDP which reflects taking coordinated action on climate issues.”

Ongoing
Q9
View →
[6]Self-reported
DCC Energy Sustainability — Data and Ratings

“In 2026 Sustainalytics assessed DCC Energy's ESG risk as medium with a score of 20.0.”

Ongoing
Q9
View →
[7]Self-reported
DCC Sustainability — Overview

“DCC Energy, as an Irish company listed outside the EU, was originally due to report under the Corporate Sustainability Reporting Directive (CSRD) in 2026”

Ongoing
Q5Q6Q9
View →
[8]Self-reported
DCC Annual Report FY2025 — Strategic Report

“Reduction in scope 3 emissions · Communities and the Environment · 2.6%”

2025
Q10
View →
[9]Public record
DCC Energy — Wikipedia

“DCC Energy plc is a multi-energy sales and distribution business operating in Europe and the US.”

Unknown
Q10
View →
[10]Third-party verified
KnowESG — DCC plc ESG Ratings

“SBTi · Unknown — Science Based Targets initiative validation status”

Unknown
Q8
View →

If you believe a source has been misread or a newer version exists, submit a challenge.

DCC in context

How does DCC compare with other energy supply / utilities companies?

Where DCC sits among energy supply / utilities peers.

Among the 21 major energy supply / utilities brands we've scored, DCC is tied =15th of 21, with 1 other.

=15/21
DCC's rank
38
Industry average
25
Industry low
55
Industry high
How this score has moved

Has DCC's score changed?

DCC's score has moved from 32 to 34 across 3 recorded reviews — up 2 points.

0255075100322 August 20263218 August 2026343 October 2026
  1. 32 → 34+23 October 2026

    Aggregator-citation sweep: broker citations replaced with the primary disclosures they mirror, re-scored through the guarded pipeline under pinned code 9196601.

  2. 32 → 3218 August 2026

    Direction-blind emissions retrieval (agent-fed): basis not-retrieved->disclosed, scale 0.7->0.7, score 32->32. Primary: DCC plc Annual Report & Accounts 2026 (Deloitte-assured GHG table).

  3. Scored 322 August 2026

    Initial public score 32 (publish-draft)

What's being contested

Has DCC's score been challenged?

This score is not currently being contested.

Every challenge is published. We'd rather be corrected than wrong — that's the whole point.

No challenges submitted yet. If you have evidence that contradicts this score, you can challenge any question above — cite a public source and we'll review it.

About DCC

DCC plc is a Dublin-based multinational distribution and services company founded in 1976. Operating across energy, healthcare, and environmental solutions, DCC Energy is the dominant LPG, heating oil, and diesel distributor in Europe and the US. The group also manages renewable energy products and corporate PPAs, but fossil fuels remain the core revenue driver and emissions source.

Founded
—
Headquarters
Ireland
Employees
~11,700
Annual revenue
~£18.0B
Company website ↗
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