Good answers rest on good sources. abcyapi articles draw on the following categories of source material, cited and linked wherever possible.
Primary documents
Company filings, official statements, product documentation and public records. These are our most-trusted sources for facts and figures.
Reputable news organisations
Established, editorially-accountable news outlets for reporting and context.
Verified first-hand reporting
Interviews, official announcements and verified statements from the people and companies involved.
Net worth estimates
For net worth profiles we reference widely-cited public estimates (such as major business publications) and clearly label all figures as estimates, explaining the methodology. See our Fact-Checking Policy.