Investor relations & capital-markets communication · Core
Investor-relations officer
Also called: IRO
ELI5
A person responsible for investor communication and market engagement.
Used in conversation
“Investor relations will rehearse the explanation of investor-relations officer before the results call.”
Pitch context
You will see “Investor-relations officer” in annual reports, earnings decks, filings and investor presentations when the discussion reaches investor relations & capital-markets communication.
Why it matters: In investor relations & capital-markets communication, a loose definition can change rights, obligations, approval, disclosure or enforceability.
Caution
Meaning, enforceability and required process vary by jurisdiction and agreement; this definition is not legal advice.
Connected terms
- Impact, risk and opportunityThe search label “IRO” can route to both entries.
Sources & evidence · 4
Direct term-level sources and supporting source families.
- U.S. Securities and Exchange Commission — How to Read a 10-KDirect source · primary · checked 2026-08-16
- U.S. Securities and Exchange Commission — EDGAR and filing resourcesDirect source · primary · checked 2026-08-16
- OECD — G20/OECD Principles of Corporate Governance 2023Direct source · institutional · checked 2026-08-16
- U.S. Securities and Exchange Commission — Non-GAAP Financial Measures — Compliance and Disclosure InterpretationsSupporting source family · primary · checked 2026-08-16