Howden Joinery·FMCG / Consumer Goods·Runcorn, United Kingdom·Founded 1995·Last verified 31 May 2026
48
out of 100
Making progressPending Review

Howden Joinery has built credible net-zero foundations: SBTi-validated targets, 100% renewable electricity at manufacturing sites, and zero-to-landfill operations. But critical gaps remain. Water consumption is completely unreported despite operating two large factories. Scope 3 emissions lack third-party verification and multi-year absolute reduction proof. Nature impact stops at timber certification with no biodiversity targets.

The calculation

Every score shows its working.

Same formula for every company. No curve. No private weighting.

SINK = (0.3 × Base + 0.7 × Performance) × Scale
Industry base impact
FMCG / Consumer Goods sector ceiling.
30 / 100
Performance score
Sum of the 10 rubric questions, scored 0–10 each.
59 / 100
Raw score
Weighted average before scale penalty.
(0.3 × 30) + (0.7 × 59) = 50.3
Scale penalty
Multiplier based on absolute emissions volume — physics-first.
× 0.95
Final score
Rounded. Making progress.
48 / 100
The ten questions

Where Howden Joinery is strong, and where it isn't.

Strongest on Controversies & Red Flags and Carbon Footprint — Operations (8/10, 7/10). Weakest on Water Impact and Emissions Trajectory (3/10, 4/10).

Where the evidence comes from

Every document used, listed.

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

Limited data coverage. This assessment is based on 8 sources, 88% of which are self-reported by the company. Scores may change as independent evidence becomes available.

[1]Self-reported
Howden Joinery Group Annual Report & Accounts 2024 — Sustainability Report
2024
Q1Q7
View →
[2]Self-reported
Howden Joinery Group Annual Report & Accounts 2023 — Sustainability Report
2023
Q2Q8
View →
[3]Third-party verified
Ditch Carbon — Howdens Joinery Organization Profile
Ongoing
Q1Q2Q3Q8
View →
[4]Self-reported
Howden Joinery 2025 Full Year Results Announcement
2025
Q3Q4Q5Q6Q8Q10
View →
[5]Self-reported
Howden Joinery Group Annual Report & Accounts 2024 — Sustainability Committee
2024
Q2Q9
View →
[6]Self-reported
Howden Joinery 2024 Half-Year Results (RNS)
2024
Q3Q4Q6
View →
[7]Self-reported
Howden Joinery 2024 Full Year Results (RNS)
2024
Q4
View →
[8]Self-reported
Howden Joinery Group Sustainability Hub
Ongoing
Q10
View →

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

Howden Joinery in context

Where Howden Joinery sits among fmcg / consumer goods peers.

Among the 41 major fmcg / consumer goods brands we've scored, Howden Joinery is tied =5th of 41, with 1 other.

=5/41
Howden Joinery's rank
40
Industry average
23
Industry low
56
Industry high
How this score has moved

Howden Joinery's score over time.

today

Score history begins 11 April 2026.

As Howden Joinery's score updates, the trajectory will appear here.

We're backfilling historical scores for FTSE 100 and S&P 100 companies over the coming weeks.

What's being contested

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 Howden Joinery

Howden Joinery is a UK-listed kitchens and joinery supplier operating 900+ depots and two major manufacturing facilities. It is the largest specialist kitchen retailer in the UK and Europe, supplying fitted kitchens, appliances, joinery, and related products to trade customers. Founded in 1976, headquartered in Runcorn.

Founded
1995
Headquarters
Runcorn, United Kingdom
Employees
~12,500
Annual revenue
~£2.3B
Company website ↗
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