An affiliate is a person or entity connected through control, common control, or another defined relationship that affects securities, disclosure, governance, and transaction analysis.
An affiliate is a person or entity connected to another person or entity through control, common control, or another relationship defined by the rule, contract, or accounting framework being applied. In U.S. securities law, the core concept is whether one party controls, is controlled by, or is under common control with another party.
Affiliate is not a universal ownership-percentage label. The same investor may be an affiliate for one securities-law purpose, a related party for accounting, and neither under a contract that uses a narrower definition.
SEC Rule 405 defines an affiliate by reference to control: a person that directly or indirectly controls, is controlled by, or is under common control with another person. Rule 405 describes control as the power to direct or cause the direction of management and policies, whether through voting securities, contract, or otherwise.
That standard is fact-specific. Relevant evidence can include:
No single percentage resolves every case. A majority vote commonly creates control, but a lower stake can matter when ownership is dispersed or special rights exist. Conversely, protective rights alone may not create control.
Affiliate status can change the legal or analytical treatment of:
The SEC explains that securities held by an affiliate of an issuer are control securities for Rule 144 purposes. A holder should not infer eligibility to sell from the absence of a restrictive legend or from ownership percentage alone.
| Term | Core relationship | Main distinction |
|---|---|---|
| Affiliate | Control, common control, or another defined connection | Meaning varies by rule or contract |
| Subsidiary | Entity controlled by a parent | Usually part of the parent’s consolidated group |
| Fellow subsidiary | Two entities controlled by the same parent | Common-control relationship |
| Associate | Investor has significant influence but not control | Often accounted for using the equity method |
| Related party | Relationship covered by an accounting or disclosure standard | Can include affiliates, key management, close family, associates, and joint ventures |
Calling every minority-owned company an affiliate erases the difference between influence and control. Calling only majority-owned companies affiliates can miss contractual or practical control.
Assume Parent P owns 80% of Company A’s voting shares and 75% of Company B’s voting shares. P controls both companies.
Suppose A sells equipment to B for $5 million. Affiliate status does not establish whether the price is high, low, or fair. It tells the analyst to examine board approval, valuation evidence, conflicts, financial-statement disclosure, intercompany elimination in consolidation, and any applicable legal or tax rules.
Accounting standards often use related party rather than affiliate as the operative term. IAS 24, for example, includes parents, subsidiaries, fellow subsidiaries, associates, and joint ventures among the relationships that can make entities related.
Financial statements may need information about the relationship, transactions, balances, commitments, and key management where required by the applicable standard. Consolidated statements eliminate transactions within the consolidated group, but separate-entity statements and related-party disclosures can still matter.
Do not assume that an SEC affiliate conclusion automatically determines consolidation. Consolidation under U.S. GAAP or IFRS uses its own control model.
Credit agreements, bond indentures, acquisition agreements, fund documents, and employment arrangements often define Affiliate for that document. The definition may:
Capitalization of the word can signal a defined contractual term. Always read the definitions section before applying a general dictionary meaning.
50% as a universal affiliate threshold.This article provides general financial education, not securities, accounting, tax, or legal advice. Affiliate status is context-specific and should be verified under the governing rule or document.