Consulting / Professional Services

Experian sustainability score: 58/100

Limited independent evidence: only two independent sources cover this company. The score may change as more evidence appears.

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About Experian

Experian is a Dublin-headquartered data analytics and credit reporting company operating globally. Founded in 1980, it provides consumer and business information, credit decisioning, fraud and identity protection, and software solutions to financial services, insurance, and commercial clients.

Head office IrelandStaff ~17,000 (2015)Revenue ~$7.5BWebsite ↗

Our verdict

Experian has reduced operational emissions 82% since 2019 and holds SBTi-validated targets, but Scope 3 emissions are rising despite methodology improvements. Two upheld regulatory actions for data governance violations signal control weaknesses beyond climate. Renewable energy reliance on unbundled RECs rather than PPAs limits energy credibility.

Experian scores 58/100 (Making progress) on SINK's independent climate assessment, scored from public data only. Scores are free. Companies can never pay for anything about their own score. Last verified August 2026.

That places Experian joint 25th of 934 companies scored, and joint 4th of 29 in Consulting / Professional Services.

The ten questions

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

Strongest on Carbon Footprint: Operations and Carbon Footprint: Supply Chain (7/10, 7/10). Weakest on Resource Use & Waste and Water Impact (4/10, 4/10).

What's missing

Where Experian lost points

For each question that lost points, the evidence our public rubric looks for that we didn't find.

  • Emissions from its own operations7/10Its own emissions aren't independently verified or tracked over several years.
  • Emissions from its supply chain7/10No full value-chain map or supplier engagement programme.
  • Whether its emissions are falling5/10No evidence of a year-on-year fall in its total emissions.
  • How clean its energy is6/10Less than 90% of its energy shown to be renewable.
  • Its effect on nature5/10Its effect on nature isn't measured or independently verified.
  • How it uses materials and handles waste4/10No measurable waste or recycling targets reported publicly.
  • Its effect on water4/10No measured water footprint with reduction targets.
  • Its climate targets7/10Its targets aren't validated by the Science Based Targets initiative.
  • How openly it reports7/10No annual impact report, or no pay linked to climate targets.
  • Its record on controversies7/10Points deducted for controversies or its business model. The finding is under question 10.

A score changes when the evidence does. We use new published evidence at the next rescore. Anyone can send us new evidence, free. How to send it.

The calculation

How is Experian's SINK score calculated?

Same ten questions for every company. No private weighting.

SINK = (0.3 × Base + 0.7 × Performance) × Scale
Industry base impact
Consulting / Professional Services sector ceiling.
65 / 100
Performance score
Sum of the ten questions, each scored 0 to 10.
59 / 100
Raw score
Weighted average before scale penalty.
(0.3 × 65) + (0.7 × 59) = 60.8
Scale penalty
Multiplier based on total emissions. Bigger polluters lose more.
× 0.95
Final score
Rounded. Making progress.
58 / 100
Where the evidence comes from

What evidence is Experian's score based on?

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

70% of them were published by Experian itself; the rest come from independent sources.

[1]Self-reported
FY25 Sustainability Performance Data

“Experian's Scope 1 GHG emissions were 2.7 thousand tonnes CO2e in FY25.”

2025
Q1Q2Q3Q4Q7
View →
[2]Self-reported
Experian Corporate Social Responsibility — Our Initiatives

“Since 2019 we have reduced our total Scope 1 and 2 emissions by 82%”

OngoingArchived copy from 2026-06-16: the original link no longer opens for us.
Q1Q2Q3
View →
[3]Self-reported
Experian Responsibility — Protecting the Environment

“Scope 3 greenhouse gas emissions account for the majority (98%) of our total carbon footprint”

Ongoing
Q2Q4Q5Q7Q8
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[4]Independent source
Data.Illuminem — Experian PLC Profile

“Scope 3 emissions have increased by 15% from 2023 to 2024”

Unknown
Q3
View →
[5]Self-reported
2025 Carbon Reporting Principles and Methodologies

“Assumptions applied to FTE calculations: 55% recycled, 24% landfilled, 21% incinerated.”

2025
Q6
View →
[6]Self-reported
FY24 ESG Performance Data

“Experian does not publish data on hazardous waste as it is not material to our business.”

2024
Q5Q6
View →
[7]Self-reported
Sustainability Presentation

“CDP A- score (Leadership Band) for 2024, A for CDP Supplier Engagement Rating (Leaders Board).”

Unknown
Q9
View →
[8]Self-reported
Foundations of the Experian Transition Plan

“implementation of the Net Zero Transition Plan is underpinned by our robust ESG governance structure”

Unknown
Q9
View →
[9]Public record
Experian Fined for GDPR Breach — InfoSecurity Magazine

“Experian Netherlands has been fined €2.7m by the Dutch Data Protection Authority for breaching the GDPR.”

2025
Q10
View →
[10]Public record
Experian Threatened with Massive Fine — InfoSecurity Magazine

“The UK's privacy regulator has warned Experian that it has nine months to comply with an enforcement notice”

Unknown
Q10
View →

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

For Experian

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    Experian: SINK sustainability score 58/100.

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Experian in context

How does Experian compare with other consulting / professional services companies?

Where Experian sits among consulting / professional services peers.

Among the 29 major consulting / professional services brands we've scored, Experian is tied =4th of 29, with 1 other.

=4/29
Experian's rank
49
Industry average
22
Industry low
62
Industry high
See all 29 in Consulting / Professional Services →
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