Five Guys Enterprises·Food Service / Restaurants·Lorton, United States·Founded 1986·Last verified 31 May 2026
19
out of 100
Significant gapsPending ReviewThin evidence· 7 src

Five Guys Enterprises scores 19/100 (Significant gaps) on SINK's independent climate assessment — scored from public data only, no company payment can change a number. Last verified May 2026.

That places Five Guys Enterprises joint 576th of 596 companies scored, and 47th of 47 in Food Service / Restaurants.

Five Guys operates nearly 1,900 energy-intensive restaurants globally with zero emissions disclosure, renewable energy strategy, or supply chain accountability. A beef-centric burger chain driving deforestation and biodiversity loss publishes no sustainability data, targets, or governance. Only a 2023 UK-only Zero Carbon Forum membership hints at beginning awareness.

Is this your company?

This score is built from public data only. If your practice is stronger than your disclosure, submit evidence for review — or challenge any question, free.

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The calculation

How is Five Guys Enterprises's SINK score calculated?

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

SINK = (0.3 × Base + 0.7 × Performance) × Scale
Industry base impact
Food Service / Restaurants sector ceiling.
45 / 100
Performance score
Sum of the 10 rubric questions, scored 0–10 each.
14 / 100
Raw score
Weighted average before scale penalty.
(0.3 × 45) + (0.7 × 14) = 23.3
Scale penalty
Multiplier based on absolute emissions volume — physics-first.
× 0.82
Final score
Rounded. Significant gaps.
19 / 100
The ten questions

What is Five Guys Enterprises doing well, and where does it fall short?

Strongest on Controversies & Red Flags and Resource Use & Waste (8/10, 2/10). Weakest on Water Impact and Nature & Biodiversity Impact (0/10, 0/10).

Where the evidence comes from

What evidence is Five Guys Enterprises's score based on?

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

This company's public sustainability disclosure is limited. This score is based on the 7 verified sources cited below, rather than padded to a standard count.

Limited data coverage. This assessment is based on 7 sources, 29% of which are self-reported by the company. Scores may change as independent evidence becomes available.

[1]Self-reported
Five Guys Corporate Website
Ongoing
Q1Q4Q7Q9
View →
[2]Public record
Five Guys UK Joins Zero Carbon Forum
2023
Q2Q8
View →
[3]Public record
Zero Carbon Forum — Five Guys UK New Member
2023
Q2
View →
[4]Public record
Here's How Many Restaurants Five Guys Opened in 2024
2024
Q3
View →
[5]Third-party verified
What Kind of Beef Does Five Guys Use?
Unknown
Q5
View →
[6]Public record
Five Guys Sustainability Practices
Unknown
Q6Q9
View →
[7]Self-reported
Frontline International — Five Guys Waste Oil Management
Unknown
Q6
View →

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

Five Guys Enterprises in context

How does Five Guys Enterprises compare with other food service / restaurants companies?

Five Guys Enterprises sits at the bottom of the food service / restaurants pack.

Among the 47 major food service / restaurants brands we've scored, Five Guys Enterprises sits 47th of 47.

47/47
Five Guys Enterprises's rank
35
Industry average
19
Industry low
50
Industry high
How this score has moved

Has Five Guys Enterprises's score changed?

today

Score history begins 5 April 2026.

As Five Guys Enterprises'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

Has Five Guys Enterprises'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 Five Guys Enterprises

Five Guys is a privately held American fast-casual burger chain founded in 1986, operating approximately 1,900 restaurants across 20+ countries. Known for customizable burgers cooked on open grills, the company sources beef globally and uses energy-intensive cooking and refrigeration equipment in all locations. It competes in the quick-service restaurant segment.

Founded
1986
Headquarters
Lorton, United States
Employees
~30,000
Annual revenue
~$1.08B (company); ~$3.8B (systemwide)
Company website ↗
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