a2 Milk Company

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a2 Milk Company Sustainability Profile

Sustainability Summary

  • Good On You - Not found
  • Ethical Consumer - Locked
  • B Corp - Not found
  • Trustpilot - 2/5 (118 reviews)
  • This is an unclaimed profile. a2 Milk Company has not joined Sustainability Tracker to verify their sustainability credentials. We gathered what we could from public sources.
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The a2 Milk Company presents sustainability as part of its core business. Its main focus areas are climate and nature, farm support, packaging, responsible sourcing, and community work. It says it is trying to cut greenhouse gas emissions, improve animal welfare, reduce waste, and source more responsibly across its supply chain. The company also publishes ESG reports and climate disclosures, which suggests it is trying to be more open about progress. Independent third-party sentiment is mixed: Trustpilot reviews for its UK site are poor, while the company’s own disclosures show active targets, reporting, and farm funding. Positive Sentiment Found Public sentiment is limited, but the company does have some positive third-party and structural signals. Its own ESG reporting library shows regular disclosure, including a GRI index, SASB standards, climate statements, and gender pay gap reporting, which suggests a more formal approach to reporting than many brands provide. It also says it is a member of Business for Societal Impact (B4SI), a framework used to measure community impact. On the sustainability side, the company reports active climate targets, farm funding, and independent annual audits for its animal welfare program. These are all signs of an organised ESG program, even though they come mainly from the company itself rather than outside assessors. Common Criticisms: The clearest negative signal in the material is Trustpilot, where the UK site for a2 Milk is rated 2 out of 5 based on 118 reviews. That is a weak consumer score and suggests many customers are unhappy, although the snippet does not show the exact reasons. Beyond that, the material does not show major independent sustainability criticism from outside rating bodies. The main gap is that most of the detailed ESG information comes from the company itself, so outside verification is limited in the content provided. Some areas, such as supply-chain transparency, ingredient risk assessment, and packaging progress, are still described as early-stage or ongoing, which means the company has not yet published full results in these areas.

About a2 Milk Company

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a2 Milk Company Sustainability Actions

Published ESG reporting library

The a2 Milk Company has an ESG reporting library that brings together its climate and ESG disclosures, performance updates, and sustainability data. It includes items such as its GRI index, SASB standards, climate statement, and gender pay gap reporting. This shows the company is publishing structured information rather than only broad claims. GRI and SASB are reporting frameworks that help companies explain environmental and social impacts in a more standard way.

Set climate targets

The company says it has set emissions targets across its business. These include net zero greenhouse gas emissions for Scope 1 and Scope 2 by 2030, and near zero Scope 3 emissions by 2040. Scope 1 means direct emissions from its own operations, Scope 2 means emissions from purchased electricity, and Scope 3 covers emissions across its wider value chain. It also has a 2030 target to cut Scope 3 emissions intensity by 30% per kilogram of milk produced.

Funded farm sustainability projects

Through the a2â„¢ Farm Sustainability Fund, the company has supported supplier farmers in Australia and New Zealand since 2017. It says more than 140 projects have been funded and more than NZD 3.7 million has been awarded by 30 June 2026. The fund backs projects linked to climate, nature, cows, and communities, such as wetland restoration, solar panels, and alternative fertiliser trials. The company says the fund helps farmers turn sustainability ideas into practical action.

Expanded responsible sourcing work

The company says it is strengthening its responsible supply chain across labour standards, ingredient sourcing, and operational performance. It has completed an independent supply-chain risk assessment and says it publishes a Modern Slavery Statement each year under Australian rules. Modern slavery is a term for serious exploitation such as forced labour, debt bondage, or trafficking. The company also says it uses due diligence for new suppliers and ongoing engagement with existing ones.

Invested in farm emissions research

The a2 Milk Company says it works with AgriZeroNZ, Dairy Australia, DairyNZ, and the Sustainable Business Council NZ to speed up tools that can reduce methane and nitrous oxide from farms. It says it has invested NZD 3.5 million in AgriZeroNZ, a public-private partnership that matches private funding with government money. The goal is to develop practical tools such as probiotics, inhibitors, vaccines, and pasture solutions that can lower farm emissions without hurting productivity.

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a2 Milk Company Sustainability Commitments

2030

Net zero Scope 1 and 2

The company says it aims to reach net zero greenhouse gas emissions for Scope 1 and Scope 2 by 2030. Scope 1 means direct emissions from its own operations, while Scope 2 means emissions from purchased electricity. It says this target is on track and is supported by boiler conversion work, renewable electricity use, and fleet electrification.

2040

Near zero Scope 3 emissions

The company says it wants near zero Scope 3 emissions by 2040. Scope 3 covers emissions across its wider value chain, especially on-farm methane from cows. It says this is the hardest part of its footprint and that it is using science-led farm tools, data systems, and partner projects to try to reduce it.

2030

Cut Scope 3 intensity 30%

The company says it plans to reduce Scope 3 emissions intensity by 30% per kilogram of fat and protein corrected milk by 2030, compared with its FY21 baseline. Emissions intensity means emissions per unit of product, so it measures efficiency as the business grows. The company says it has already made progress, but still has more to do.


About a2 Milk Company

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Sustainable Development Goals

a2 Milk Company is committed to advancing these Global Goals to promote prosperity for people & planet.

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This information references https://thea2milkcompany.com/ and was sourced on 02/05/2024. Is this your business? Suggest an edit

Frequently Asked Questions

Has a2 Milk Company published a sustainability report?

Confidence: High. As of September 2026, a2 Milk Company has published an ESG reporting library with climate statements, GRI and SASB documents, and other sustainability disclosures. GRI is a common reporting framework for environmental and social data, while SASB focuses on financially material sustainability topics. The company also says its library includes mandatory and voluntary ESG updates. Consumers can review the library directly on the company website if they want the latest documents.. Sources: ESG Reporting, Sustainability - https://thea2milkcompany.com/ESG-reporting, https://thea2milkcompany.com/sustainability

What is a2 Milk Company's sustainability rating?

Confidence: Moderate. As of September 2026, the clearest independent public rating in the material is Trustpilot, where the UK review page for a2 Milk shows 2 out of 5 based on 118 reviews. Trustpilot is a customer review platform, so this score reflects shopper experience rather than a formal ESG audit. No Good On You or B Corp rating was shown in the material provided. Consumers who want a fuller sustainability assessment may need to look for additional third-party reviews or request more disclosure from the company.. Sources: Trustpilot, Trustpilot - https://www.trustpilot.com/review/a2milk.co.uk, https://uk.trustpilot.com/review/a2milk.co.uk?page=6

What sustainability certifications does a2 Milk Company have?

Confidence: Moderate. As of September 2026, the material shows that a2 Milk Company works with certified A1 protein free farms and says its animal welfare standards are reviewed by independent experts and audited each year. It also says it is a member of Business for Societal Impact (B4SI), a framework for measuring community impact. However, the content does not show a formal B Corp certification, GOTS, or other widely known third-party sustainability certification for the company as a whole. Consumers may want to check the company’s latest disclosures for any newer certifications.. Sources: Thriving Farms, Community - https://thea2milkcompany.com/thriving-farms, https://thea2milkcompany.com/community

What is a2 Milk Company's carbon footprint?

Confidence: High. As of September 2026, the company says Scope 3 emissions make up over 98% of its total greenhouse gas footprint, with most of that coming from on-farm methane. It also says its FY26 Scope 1 emissions were 10,512 tCO2e and that it is working toward net zero Scope 1 and 2 emissions by 2030. Scope 1 is direct emissions, Scope 2 is purchased electricity, and Scope 3 covers the wider value chain. The company’s climate page and climate statement are the best sources for the latest figures.. Sources: Climate and Nature, ESG Reporting - https://thea2milkcompany.com/climate-impact, https://thea2milkcompany.com/ESG-reporting

Is a2 Milk Company's packaging sustainable?

Confidence: Moderate. As of September 2026, a2 Milk Company says packaging is one of its sustainability focus areas. It says it is working to use recyclable materials, increase recycled content, and give clearer on-pack recycling information so packaging is easier to recover. That shows a direction of travel, but the material does not give a full packaging score, full recycled-content figures, or proof that all packaging is recyclable. Consumers who care about packaging may want to check product labels and the company’s latest sustainability updates.. Sources: Sustainability - https://thea2milkcompany.com/sustainability

Is a2 Milk Company ethical on labour and supply chain issues?

Confidence: Moderate. As of September 2026, the company says it is working on responsible sourcing, human rights, due diligence, and modern slavery risk management across its supply chain. It says it publishes a Modern Slavery Statement each year and has completed an independent supply-chain risk assessment. Modern slavery means serious exploitation such as forced labour or trafficking. The material does not show a full independent labour audit of the whole supply chain, so the picture is still incomplete. Consumers who want more detail can review the company’s responsible sourcing page and modern slavery statement.. Sources: Responsible Supply Chain, ESG Reporting - https://thea2milkcompany.com/responsible-sourcing, https://thea2milkcompany.com/ESG-reporting

What is a2 Milk Company doing about sustainability?

Confidence: High. As of September 2026, a2 Milk Company says it is working on five main areas: climate and nature, thriving farms, sustainable packaging, responsible supply chain, and enriching communities. It reports emissions targets for 2030 and 2040, funds farm projects through the a2â„¢ Farm Sustainability Fund, and says it is improving animal welfare, sourcing, and community support. The company also publishes ESG disclosures and says it uses independent audits for some farm standards. The main gap is that most detailed progress comes from the company itself, so outside verification is still limited.. Sources: Sustainability, Climate and Nature, Thriving Farms, Community - https://thea2milkcompany.com/sustainability, https://thea2milkcompany.com/climate-impact, https://thea2milkcompany.com/thriving-farms, https://thea2milkcompany.com/community

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