Retail (non-fashion)

Specsavers sustainability score: 40/100

40/100

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About Specsavers

Specsavers is a multinational optical retailer and optician with 30,000 employees operating 2,815 stores globally, plus manufacturing operations including Vision Labs. Founded in 1976 and headquartered in the UK, it provides eyeglasses, contact lenses, and hearing aids across multiple continents.

Founded 1976Head office United Kingdom, United KingdomStaff ~50,000Revenue ~£4.18BWebsite ↗

Our verdict

Specsavers has set science-aligned carbon targets and published verified emissions data, but refuses to disclose actual tonnage figures. It has no renewable energy strategy, no water monitoring, no biodiversity assessment, and operates 2,815 stores with zero transparency on energy sourcing or supply chain emissions reductions.

Specsavers scores 40/100 (Below expectations) 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 May 2026.

That places Specsavers joint 409th of 934 companies scored, and 22nd of 50 in Retail (non-fashion).

The ten questions

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

Strongest on Controversies & Red Flags and Targets & Commitments (8/10, 7/10). Weakest on Water Impact and Energy Source (1/10, 2/10).

What's missing

Where Specsavers lost points

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

  • Emissions from its own operations5/10No full Scope 1 and 2 figures worked out to the GHG Protocol.
  • Emissions from its supply chain3/10No assessment of where its supply-chain emissions come from.
  • Whether its emissions are falling3/10No evidence its emissions are falling, not even from energy bills or mileage.
  • How clean its energy is2/10No renewable energy tariff or major efficiency investment shown.
  • Its effect on nature2/10No assessment of its effect on nature, and no basic environmental policy.
  • How it uses materials and handles waste4/10No measurable waste or recycling targets reported publicly.
  • Its effect on water1/10No figures for its water use.
  • Its climate targets7/10Its targets aren't validated by the Science Based Targets initiative.
  • How openly it reports4/10No dedicated sustainability role, board oversight or public report.

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 Specsavers's SINK score calculated?

Same ten questions for every company. No private weighting.

SINK = (0.3 × Base + 0.7 × Performance) × Scale
Industry base impact
Retail (non-fashion) sector ceiling.
48 / 100
Performance score
Sum of the ten questions, each scored 0 to 10.
39 / 100
Raw score
Weighted average before scale penalty.
(0.3 × 48) + (0.7 × 39) = 41.7
Scale penalty
Multiplier based on total emissions. Bigger polluters lose more.
× 0.95
Final score
Rounded. Below expectations.
40 / 100
Where the evidence comes from

What evidence is Specsavers's score based on?

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

50% of them were published by Specsavers itself; the rest come from independent sources.

Scored on 5 April 2026 under an earlier version of our method. We're re-checking it under the current method.

[1]Self-reported
SBTi Progress Report FY2025
2025
Q1Q2Q3Q4Q8Q9
View →
[2]Self-reported
Sustainability Commitments
OngoingArchived copy from 2025-08-05: the original link no longer opens for us.
Q4Q5Q6Q8
View →
[3]Self-reported
Plastic Bank Partnership Statement
OngoingArchived copy from 2025-10-10: the original link no longer opens for us.
Q6Q10
View →
[4]Independent source
DitchCarbon — Specsavers Optical Group Limited
Ongoing
Q2Q8
View →
[5]Independent source
DitchCarbon — Specsavers
Ongoing
Q7
View →
[6]Self-reported
Sustainability Statement
OngoingArchived copy from 2026-04-03: the original link no longer opens for us.
Q9
View →
[7]Public record
Specsavers Reports Strong Growth and Investment in Digital Transformation
2025
Q3
View →
[8]Public record
Thinking Globally, Acting Locally in Sustainability Strategy
Unknown
Q9
View →

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

For Specsavers

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    Specsavers: SINK sustainability score 40/100.

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Specsavers in context

How does Specsavers compare with other retail (non-fashion) companies?

Where Specsavers sits among retail (non-fashion) peers.

Among the 50 major retail (non-fashion) brands we've scored, Specsavers sits 22nd of 50.

22/50
Specsavers's rank
38
Industry average
18
Industry low
52
Industry high
See all 50 in Retail (non-fashion) →
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