βAffiliated companyβ describes a relationship whose exact meaning depends on the relevant law, contract or reporting framework. It is not a universal ownership band. Identify control, influence and contractual obligations before deciding how two companies are related.
Affiliated Companies: this guide explains the core mechanics, illustrates the decisions with examples and identifies the records to check.
A supplier says it is βpart of a global group.β That may help explain its business, but it does not tell the buyer which company signs the contract, owns the assets or guarantees performance. The same ambiguity can affect a finance team’s accounting and related-party disclosures.
This article provides general information, not personal financial, investment, insurance, legal or tax advice. Applicable rules and product terms vary. Examples are hypothetical and do not represent offers or promised results. Obtain qualified advice for a specific transaction.
No. The applicable definition and substantive rights govern the assessment.
Is an associate the same as a subsidiary?
No. IAS 28 significant influence and IFRS 10 control describe different relationships.
Does the group chart establish a guarantee?
No. Contractual obligations and the ability to perform need their own review.
Which definition of affiliated company applies?
Use the definition governing the question: contract, law, regulation or accounting standard. Affiliation commonly concerns control or common control, but the word is not a universal ownership-percentage test.
As a securities-law example, the SEC’s 2003 audit-committee rule release describes affiliation through control, being controlled or common control. That example illustrates a control-based definition; it is not a universal definition for every contract or a substitute for checking the current rule applicable to a transaction.
A contract may contain its own defined term for βAffiliate,β including a stated control test. Read the definition, who may exercise rights under it and whether changes in ownership alter the parties covered. The capitalization of a defined term can matter more than an informal group label.
Begin with the decision the business needs to make. A purchasing team may need to know which entities can use a contract; a reporting team may need a consolidation conclusion; a compliance team may need a regulatory classification. A single database label can support those tasks only if it records which definition was applied.
Contracts sometimes define affiliates for a particular purpose and date. Read the complete clause, including exclusions and any requirement that the relationship continue. Do not assume that an entity included when an agreement was signed remains included after a disposal. The operational question is what the current agreement permits for the current parties.
How do subsidiaries, associates and fellow subsidiaries differ?
A subsidiary is controlled, an associate involves significant influence under IAS 28, and fellow subsidiaries share a parent. Ownership percentages inform the analysis but do not replace the relevant rights assessment.
The following comparison separates the key questions to review.
| Relationship | Core question under IFRS | Why it matters |
|---|---|---|
| Subsidiary | Does the investor control the entity? | Control is the basis for consolidation, subject to applicable requirements and exceptions. |
| Associate | Does the investor have significant influence? | IAS 28 generally requires the equity method, subject to its exceptions. |
| Fellow subsidiaries | Are both controlled by the same parent? | Common ownership can create related-party relationships without one subsidiary owning the other. |
IFRS 10 assesses control through power over the investee, exposure or rights to variable returns, and the ability to use that power to affect returns. Voting percentages are evidence, not a replacement for evaluating substantive rights and the relevant activities.
IAS 28 addresses significant influence. Its 20% voting-power presumption is rebuttable; it is not a rule that every holding between 20% and 50% must be an associate. Facts can support a different conclusion. Nor should a legal definition of βassociateβ in another regime be assumed to mean an IAS 28 associate.
Separate voting power from economic ownership. Different share classes or agreements can allocate decision rights differently from dividends or liquidation proceeds. Record both where relevant rather than using one percentage column for every purpose. An apparent contradiction may disappear once the type of right is identified.
The Kurums IFRS 10 control guide develops the consolidation assessment. Use it as a companion explanation, while retaining the actual agreement and factual analysis in the file. A general article cannot determine whether a particular veto is protective or gives substantive power over the activities that matter.
How does a group-structure assessment work?
Map legal entities, ownership and substantive decision rights, then apply the relevant framework. State the assumptions explicitly so a change in rights or facts can be reassessed.
Hypothetical scenario: Harbor Holdings owns 80% of Harbor Manufacturing and 100% of Harbor Services. Assume it has substantive rights to direct each company’s relevant activities and meets the other IFRS 10 control conditions. Both are subsidiaries of Harbor Holdings and are fellow subsidiaries relative to one another.
Harbor Holdings also owns 25% of Beacon Logistics and participates in its financial and operating policy decisions, without control or joint control. On those stated facts, Beacon is an associate. If a shareholder agreement instead gives Harbor substantive unilateral control, the assessment must change; the 25% headline would not settle it.
Now Harbor Services offers a guarantee for a Manufacturing contract. The buyer must inspect that guarantee and Services’ capacity to honor it. The group chart alone does not create the guarantee or demonstrate that the guarantor has adequate resources.
Build the chart in layers. The first shows registered ownership, the second substantive decision rights, and the third relevant guarantees or contractual support. Combining everything into one arrow marked group can hide the distinction between ownership and a promise to pay. Use a legend that explains exactly what each line means.
For Harborβs 25% Beacon holding, record the evidence of participation in policy decisions and why control or joint control is not present under the stated assumptions. If those assumptions change, the conclusion must be revisited. A well-written assessment makes its dependencies visible so the next reviewer can identify the effect of new facts.
Give every relationship label a framework and an effective date. Affiliate under a supply agreement and associate under IAS 28 are not interchangeable database values.
When do related-party reporting requirements matter?
Assess related parties and relevant transactions under the applicable reporting framework. The absence of an outstanding balance or an apparently commercial price does not, by itself, settle disclosure requirements.
IAS 24 covers related-party relationships and relevant transactions, balances and commitments. Parent companies, subsidiaries, fellow subsidiaries, associates and joint ventures can fall within its requirements. A transaction does not stop being related-party merely because its price appears commercial.
A useful reporting process identifies the parties first, then collects transaction and balance information. Do not infer the absence of a relationship from the absence of a year-end balance. A settled transaction may still need consideration for disclosure.
A reporting register should capture relationships before collecting year-end balances. Include the effective dates and changes during the period so a transaction with a former or newly related party can be assessed in context. A list built solely from open supplier balances can miss relevant activity settled earlier.
Do not use consolidation eliminations as a reason to ignore entity-level records. The group reporting process and the legal entities’ books serve different purposes. Intercompany invoices, balances and supporting agreements still need to be reconciled. The Accounting hub provides the wider setting for that reporting discipline.
A shared brand or accounting group does not establish that a parent guarantees another entityβs obligations. Read the actual contract and any support documents.
Which documents establish a corporate relationship?
Obtain current ownership records, governing agreements, decision rights and the contract being assessed. A marketing description or group logo is not sufficient evidence of control or a guarantee.
The following comparison separates the key questions to review.
- Legal names, registration details and the current ownership chart.
- Voting rights and shareholder agreements, including appointment and veto rights.
- The contract’s definition of affiliate and the identity of the actual signatories.
- Any guarantee, security agreement or other commitment being relied upon.
- The accounting assessment, reporting framework and related-party register.
Record the assessment date. A sale, new shareholder agreement or change in decision-making rights can make yesterday’s group chart inaccurate. This is a document review, not simply a percentage calculation.
Request evidence proportionate to the decision. A low-value purchasing access question may need a narrower review than a material guarantee or a consolidation judgment. Proportionate does not mean accepting an unsupported assertion; it means identifying the documents that answer the actual question and avoiding unrelated paperwork.
Keep a dated conclusion that names the framework, facts, judgment and reviewer responsible. Where evidence is missing, distinguish a provisional view from a completed assessment. This prevents an uncertain relationship from being copied into future contracts and reports as though it had been established conclusively.
Does affiliation make another group company responsible for a debt?
Do not assume that it does. Identify the borrower and any enforceable guarantee or support obligation, then assess the applicable law and documents separately from the ownership chart.
Suppose a supplier contracts with Harbor Manufacturing but sees Harbor Holdings’ brand throughout negotiations. If the agreement names Manufacturing as the customer, the supplier should not treat the parentβs branding as a parent guarantee. Ask which entity owes payment, which entity signs and whether any separate support document exists. Its enforceability and scope require the relevant legal assessment.
Where a guarantee is provided, inspect the guarantor, amount, duration, conditions and covered obligations. Also assess the guarantorβs ability to perform. A promise from another thinly resourced company can have limited practical value even if the group name is familiar. Conversely, a strong operating business is not automatically liable merely because it appears elsewhere on the chart.
The Corporate Governance hub places approvals and accountability in context. For the transaction itself, keep ownership, accounting control and contractual liability as separate conclusions. They may interact, but none should be substituted for another without examining the governing facts.
How should procurement review an affiliated supplier?
Identify the exact contracting entity, relevant relationships and any conflict-of-interest or approval requirements. Then assess commercial capability and risk using the same documented standards appropriate to the purchase.
A supplier may share ownership with a customer, director or another vendor. That relationship can be relevant to independence, disclosure or approval, but it does not answer whether the supplier can deliver. Record the relationship and then separately review scope, capacity, price, service obligations and remedies. A familiar relationship should not replace due diligence.
For a practical file, preserve the supplierβs legal identity, ownership evidence, conflict declaration where applicable and the approval decision. If several group entities can provide services under one agreement, check how orders identify the responsible provider and how liability is allocated. An affiliate clause that permits access does not necessarily make every participating company jointly liable.
Use the risk-management fundamentals guide to organize the exposure and response. The goal is a clear trail from relationship identification to an informed decision. Do not describe a transaction as independent merely because the price looks reasonable, or as unacceptable merely because some affiliation exists. Apply the actual policy and governing requirements.
How do you keep a group register accurate over time?
Assign an owner, update it when relevant events occur and reconcile it with legal and reporting records. A dated register is useful only if changes in ownership or rights trigger a review.
Include legal name, registration reference, jurisdiction, direct owner, voting and economic interests, assessment framework, effective date and source documents. Add the reporting classification and contractual relationships as separate fields. This structure lets the same entity be analyzed for different purposes without forcing every conclusion into a single affiliate label.
Use event triggers such as acquisitions, disposals, new shareholder agreements, changes in board appointment rights and restructuring. Set a periodic confirmation as a backstop, but do not wait for year-end when a material change is already known. Retain the earlier state so transactions and disclosures can be assessed using the relationships that existed at the time.
Finally, reconcile disagreements rather than silently choosing the most convenient source. A legal chart, procurement database and consolidation schedule may differ because they use different dates or definitions. Document the reason. The register becomes valuable when it explains those differences and identifies who must resolve the remaining uncertainty, not simply when every system displays the same attractive diagram.
Frequently Asked Questions
Does βaffiliateβ always mean less than 50% ownership?
No. That shortcut ignores control-based definitions, common control and contract-specific wording.
Does a subsidiary’s debt automatically belong to its parent?
Do not assume that. Examine the legal obligations, guarantees and applicable law separately from the accounting group.
Is an affiliate-marketing partner an affiliated company?
A commission-based marketing relationship alone does not establish corporate control, common ownership or an IFRS associate relationship.
Can control change without a share sale?
Yes. Changes in substantive contractual or decision-making rights can affect the assessment. Review the applicable framework and facts instead of updating the register only when ownership percentages change.
Last Updated: September 5, 2026. Prepared for the Kurums blog using the primary sources linked in the article. Calculations and scenarios labeled illustrative are Kurums educational examples. Site author profile: Ekrem Duman.
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