Myprotein sustainability score: 38/100
Myprotein is a nutrition and sports supplement brand founded in 2004, headquartered in Northwich, England. Owned by THG plc, it manufactures and sells protein powders, fitness products, and sportswear globally via e-commerce.
More about Myprotein
Primary products are whey-based, plant-based, and vegan proteins alongside vitamins and clothing.
Founded 2004Head office Northwich, EnglandStaff ~360Revenue ~£600M (as part of THG Nutrition ~£600M division)Website ↗
Myprotein lacks standalone environmental disclosure despite operating manufacturing and distribution at significant scale. No reported Scope 1, 2, or 3 emissions; no water data; no absolute emissions trajectory. Group-level SBTi targets exist but delivery is unverified. Award-winning waste diversion programme is the only concrete operational win.
Myprotein scores 38/100 (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 Myprotein joint 460th of 934 companies scored, and joint 33rd of 51 in Food & Beverage (non-meat).
What is Myprotein doing well, and where does it fall short?
Strongest on Controversies & Red Flags and Resource Use & Waste (6/10, 5/10). Weakest on Carbon Footprint: Supply Chain and Emissions Trajectory (2/10, 2/10).
Where Myprotein lost points
For each question that lost points, the evidence our public rubric looks for that we didn't find.
- Emissions from its own operations3/10No emissions figures for its own operations, not even an estimate from energy bills.
- Emissions from its supply chain2/10No assessment of where its supply-chain emissions come from.
- Whether its emissions are falling2/10No evidence its emissions are falling, not even from energy bills or mileage.
- How clean its energy is3/10No renewable energy tariff or major efficiency investment shown.
- Its effect on nature3/10No assessment of its effect on nature, and no basic environmental policy.
- How it uses materials and handles waste5/10No measurable waste or recycling targets reported publicly.
- Its effect on water2/10No monitoring of water use, or no measures to reduce it.
- Its climate targets5/10Its targets aren't science-based or committed to the Science Based Targets initiative.
- How openly it reports4/10No dedicated sustainability role, board oversight or public report.
- Its record on controversies6/10Points 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.
How is Myprotein's SINK score calculated?
Same ten questions for every company. No private weighting.
SINK = (0.3 × Base + 0.7 × Performance) × ScaleWhat evidence is Myprotein's score based on?
10 sources used in this assessment. All publicly available. Each row shows which of the ten questions it informed.
60% of them were published by Myprotein itself; the rest come from independent sources.
Scored on 11 April 2026 under an earlier version of our method. We're re-checking it under the current method.
If you believe a source has been misread or a newer version exists, submit a challenge.
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How does Myprotein compare with other food & beverage (non-meat) companies?
Where Myprotein sits among food & beverage (non-meat) peers.
Among the 51 major food & beverage (non-meat) brands we've scored, Myprotein is tied =33rd of 51, with 2 others.
Who scores higher in Food & Beverage (non-meat)?
The 3 companies in the sector scoring nearest above Myprotein.
WK Kellogg Co inherited decent emissions baselines from legacy Kellogg but post-split disclosure collapsed.
See the breakdown →BrewDog has abandoned false carbon-negative claims and disclosed Scope 1, 2, and 3 emissions with third-party calculation, but lacks science-based targets, multi-year emissions reductions, and credible supplier engagement.
See the breakdown →Lavazza reports emissions and publishes annual sustainability updates, but relies heavily on offsetting for near-term targets and lacks SBTi validation.
See the breakdown →Which companies moved this week, and why.
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