Apple's Supplier Code of Conduct: A Guide to Emissions Reporting

Apple's climate position is well documented. The company has set a goal of becoming carbon neutral across its entire footprint, including its manufacturing supply chain and product use, by the end of FY2029, anchored to a target of cutting emissions by 75% against its baseline. Manufacturing is the single largest source of emissions in that footprint, which is why Apple puts real weight on what its suppliers measure, report and reduce.

The latest version of the Apple Supplier Code of Conduct and Supplier Responsibility Standards, Version 5, took effect on 11 November 2025. For any business that sells goods or services to Apple, directly or further down the chain, it sets out what you are expected to do on greenhouse gas emissions. The headline for most suppliers is this: measure your operational emissions, carve out the portion tied to Apple products using an Apple-approved method, set a reduction target, and report it every year.

If Apple is a customer, this is likely to be relevant to you. The supply chain runs well beyond the household-name assemblers, taking in component and materials suppliers, electronics and hardware firms, logistics and distribution providers, and the professional, creative and software services that support them. This guide covers what the Code says, who it applies to, the specific emissions obligations, and the part most suppliers find trickiest in practice: how to allocate company-wide emissions to one customer's products.

What is Apple's Supplier Code of Conduct?

The Code of Conduct is the set of principles Apple requires every supplier to operate by. It covers labour and human rights, health and safety, environment, responsible materials sourcing, and business integrity. Sitting underneath it are the Supplier Responsibility Standards, which add detail on how Apple expects each principle to be met.

The Code draws on internationally recognised frameworks, including the UN Guiding Principles on Business and Human Rights and the OECD Guidelines for Multinational Enterprises. It is not voluntary guidance, and it is not law either. It works as a contractual obligation: Apple builds the Code into its supplier agreements and reserves the right to decide which provisions apply to a given supplier and to audit against them. For a supplier, that makes it as binding as any other term of doing business with Apple.

For this article, the relevant part is the environmental section, and specifically the Standard on Greenhouse Gas Emissions Management.

Who does Apple's Supplier Code of Conduct apply to?

The Code applies broadly. It covers any third party providing goods or services to Apple, along with their subsidiaries, affiliates, subcontractors and sub-tier suppliers, whether they supply Apple directly or indirectly. In other words, you do not have to be a large manufacturer to be in scope. A component maker, a logistics provider, a software firm or a professional services supplier can all fall under it.

That said, not every obligation lands on every supplier in the same way. Apple reserves the right to determine whether its environmental requirements apply to a particular supplier. The core emissions duties (inventory, allocation, targets and reporting) are written to apply to suppliers involved with Apple products. A further set of requirements, including the renewable electricity obligation and a carbon neutrality deadline, apply specifically to Apple Manufacturing Suppliers, the businesses that actually manufacture Apple products or the goods used in them.

For example, a firm finishing aluminium enclosures that go into a MacBook is manufacturing part of the product, so both sets apply. It faces the core duties, and, as a manufacturing supplier, it also needs to source renewable electricity for that Apple-related production and set a carbon neutrality date for its Covered Carbon Footprint before the end of Apple's 2029 fiscal year. A logistics provider moving finished units for Apple is involved with Apple products too, so the inventory, allocation and reporting duties can apply to the emissions tied to that work, but because it is not manufacturing anything, the renewable electricity and carbon neutrality deadlines are not aimed at it. Some suppliers sit close to the line, which is exactly why it is worth confirming your position rather than assuming. 

The practical takeaway: if Apple is a customer, assume the emissions obligations are relevant and check where you sit, rather than assuming you are exempt.

What are the key dates and deadlines for Apple suppliers?

What are Apple's Greenhouse Gas Emissions Management requirements? 

The Standard on Greenhouse Gas Emissions Management sets out a clear set of duties. For suppliers involved with Apple products, the core ones are:

• Manage company-wide emissions. Identify, manage, reduce and control GHG emissions across your whole operation, not only the Apple-related part.
• Keep a company-wide GHG inventory. Build it in line with the GHG Protocol or an equivalent standard. It must cover at least Scope 1 and Scope 2 emissions, identify facility-level emissions for every facility involved with Apple products, and be available for Apple to review on request. Apple expects this to capture sources such as industrial activities, auxiliary devices, dormitories and canteen areas.
• Allocate emissions to Apple products. Carve out the share of your emissions related to Apple products, using one of Apple's approved Emissions Allocation Methods. This becomes your Covered Carbon Footprint (covered in detail below).
• Set reduction targets and report. Set targets to reduce emissions, on an absolute basis, an intensity basis such as emissions per unit of production or revenue, or both. Report your emissions, targets, reductions and progress for the Covered Carbon Footprint to Apple annually and on request.

Additional requirements for Apple Manufacturing Suppliers

Businesses that manufacture Apple products take on a further set of obligations:

• Run on renewable electricity. Source renewable power equal to 100% of the electricity used in the global manufacturing operations that relate to Apple products, including the goods used in that production. This must be in line with Apple's Clean Energy Specification, under which accepted sources include wind, solar photovoltaic and solar thermal power, and any other source needs a third-party assessment and Apple's approval.
• Drive down Scope 1, then handle the residual. Prioritise cutting Scope 1 emissions through efficiency, electrification and technology improvements. For Scope 1 emissions that genuinely cannot be avoided, Apple sets out a specific route using Apple-approved carbon credits.
• Reach Carbon Neutrality for the Covered Carbon Footprint. Adopt a target to achieve this, with a date that must fall before the end of Apple's 2029 fiscal year, supported by a documented plan, facility-level reduction plans, and evidence of year-on-year progress.

One nuance worth understanding: Apple does not allow electricity emissions to be offset. Scope 2 emissions from electricity have to be abated by switching to renewable power, not cancelled out with carbon credits. Credits only have a role for genuinely unavoidable Scope 1 residual emissions, and only where Apple has approved them.

What is the Covered Carbon Footprint, and how do you calculate it?

This is where Apple's requirement differs from a standard company footprint. It is not enough to report your total emissions; you have to isolate the share tied to the products you make for Apple. That carved-out slice is your Covered Carbon Footprint, and it has to be produced using an Apple-approved Emissions Allocation Method.

The principle is one that large customers increasingly apply across their supply chains. Microsoft's service-level accounting requirement asks suppliers to isolate the emissions tied to the service Microsoft buys, using a reference unit and documented logic. Apple's rule is the equivalent for products: isolate the emissions tied to what Apple buys from you.

In practice, allocation works in two stages:

1. Build the company-wide inventory in line with the GHG Protocol, covering at least Scope 1 and Scope 2. This is the pool of emissions you are allocating from.
2. Apportion the relevant share to Apple products on a sensible, defensible basis, for example by output volume, production line, floor area or machine hours, using a measure that reflects how Apple-related work actually draws on your operations.

The specific allocation methods Apple will accept are defined by Apple and shared with suppliers directly, so the examples above illustrate the principle rather than a set list. Confirm the exact method that applies to you with your Apple contact, and keep your logic well documented, so that if an Apple-appointed reviewer needs to follow your calculation, the basis you used and the reason for it are clear.

The quality of that allocation depends heavily on the quality of the underlying data. A footprint built mostly on spend-based estimates gives you a reasonable starting figure, but it struggles to support a credible product-level split, because spend rarely maps cleanly onto the physical reality of what you make for one customer. Activity-based data, things like energy consumed by a given site, weight of materials used, or units produced, gives you a far more accurate basis for allocation, and one you can stand behind.

How does Apple check, and what happens if you fall short?

Apple does not take supplier reporting on trust. It runs an assessment programme, carried out by third-party auditors, that includes detailed site walkthroughs, comprehensive document reviews and interviews with supplier management and employees, alongside unannounced visits. It publishes aggregate findings from that programme each year in its supply chain reporting.

On emissions specifically, the Code requires your company-wide GHG inventory to be available for Apple to review on request, and your Covered Carbon Footprint to be reported annually. Suppliers also have to retain the primary data behind their calculations, such as energy consumption data, along with evidence of reductions and any climate-related certifications and claims, for the previous three years or for as long as local regulations require, whichever is longer. Apple can audit compliance with any part of the Code at your facilities and those of your own suppliers.

The consequence of falling short is straightforward. The Code states that violations may jeopardise a supplier's relationship with Apple, up to and including termination. Apple has also made clear that environmental progress is one of the criteria it weighs when awarding business, and that it checks for risks before awarding work or beginning production. So emissions performance is not a side issue filed under corporate responsibility. It feeds directly into whether you keep and grow the account.

How should Apple suppliers prepare?

If Apple is a customer, or you are bidding to become one, the sensible sequence looks like this:

• Confirm what applies to you. Establish whether you are an Apple Manufacturing Supplier, a component or sub-tier supplier, or a services supplier, and which obligations follow.
• Name your DRIs. The Standard requires suppliers to appoint Directly Responsible Individuals for GHG management, including someone accountable for Apple-related emissions and the Covered Carbon Footprint. Deciding who owns this early avoids it falling between teams.
• Build a defensible inventory in line with the GHG Protocol, covering at least Scope 1 and Scope 2, with facility-level detail where you have facilities involved in Apple work.
• Improve the activity data behind the parts of your operation that serve Apple, so your allocation holds up.
• Allocate and document your Covered Carbon Footprint using an appropriate Apple-approved method, with the logic recorded clearly and the right data retained.
• Set targets and a reduction plan. Apple asks for targets, reductions and progress, not a static number, so a credible plan to bring the figure down matters, especially for manufacturing suppliers working towards Carbon Neutrality before the end of Apple's 2029 fiscal year.
• Treat reporting as an annual cycle rather than a one-off, since the data gets faster and cleaner to produce each year once the groundwork is done.

How Seedling can help

This is the kind of work we handle every day. Seedling combines carbon accounting software with one-to-one support from a dedicated carbon expert, so you are not left to interpret a customer's requirements on your own. For suppliers facing Apple's requirements, we can help you:

• Build the inventory. Measure a company-wide footprint in line with the GHG Protocol, with the facility-level Scope 1 and Scope 2 detail Apple expects, and full Scope 3 too if you need it for your other reporting.
• Produce the Covered Carbon Footprint. Improve the activity data behind your Apple-related operations and produce a clear, defensible allocation, with the correct exclusions and the documentation to back it up.
• Set targets and a reduction plan. Build a credible plan to bring the figure down and track year-on-year progress, which matters most for manufacturing suppliers working to a Carbon Neutrality deadline.
• Facilitate verified offsets. For the emissions that genuinely cannot yet be cut, invest in third-party-accredited offsets through the platform, in line with Apple's reduce-first approach. It is worth knowing that Apple abates electricity emissions through renewable power rather than credits, and runs its own approval process for the credits suppliers use against residual Scope 1 emissions, and we can help you navigate that.

We have done similar work for businesses reporting to other major customers, including helping Janea Systems report their carbon data to Microsoft. The principle carries across: a solid inventory, a clean allocation to the customer in question, and the documentation to back it up.

If you would like to talk it through, you can book a demo or get in touch with the team.

Frequently asked questions

Is Apple's Supplier Code of Conduct a legal requirement?‍

No. It is not legislation. It is a contractual requirement that Apple builds into its supplier agreements, which makes it binding on suppliers who want to do business with Apple. Apple decides which provisions apply to a given supplier and can audit against them.

Does Apple's Supplier Code of Conduct apply to small suppliers?‍

It can. The Code applies to any third party providing goods or services to Apple, directly or indirectly, including subcontractors and sub-tier suppliers, regardless of size. Apple determines which environmental provisions apply, so the safest approach is to check your position rather than assume you are too small to be in scope.

What is a Covered Carbon Footprint?‍

It is the sum of a supplier's Scope 1 and Scope 2 emissions that relate to Apple products, carved out using one of Apple's approved Emissions Allocation Methods, across the facilities and production lines involved with Apple products. Emissions from company-wide overhead, commuting, travel and administrative activities are excluded. Suppliers report this figure, along with targets, reductions and progress, to Apple each year.

Which scopes do Apple suppliers need to measure?‍

The Code's GHG Standard is built around Scope 1 and Scope 2. The required inventory must cover at least those two scopes, in line with the GHG Protocol, with facility-level detail for sites involved with Apple products. Unlike some buyers, it does not mandate a Scope 3 inventory, though a full-scope footprint is still valuable for a supplier's wider reporting obligations.

When do Apple's manufacturing suppliers need to be carbon neutral?‍

Apple Manufacturing Suppliers must adopt a target to achieve Carbon Neutrality for their Covered Carbon Footprint, with a date that falls before the end of Apple's 2029 fiscal year. This sits alongside the requirement to run Apple production on 100% renewable electricity.

Can suppliers offset their way to compliance?‍

No. Apple's approach is reduce first, offset only what is genuinely unavoidable. Electricity emissions must be abated by switching to renewable power, not offset with carbon credits, and credits only apply to residual Scope 1 emissions where Apple has approved them.

Is spend-based data good enough for Apple reporting?‍

Spend-based data is a valid starting point for an initial footprint, but it is a weak basis for allocating emissions to a specific customer's products. Activity-based data, such as energy use, material weights and production volumes, gives a more accurate allocation and a more defensible Covered Carbon Footprint.

What happens if a supplier does not comply?‍

Apple can assess compliance through site assessments, document reviews and worker interviews, and publishes aggregate findings in its annual supply chain reporting. Under the Code, violations may jeopardise the supplier relationship up to and including termination, and Apple weighs environmental progress when awarding business.

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