Trust & Proof: BERKSHIRE HATHAWAY INC. – Signal Evidence & AI Readability

BERKSHIRE HATHAWAY INC.

(https://berkshirehathaway.com) 📸 Data Snapshot: June 20, 2026
Trust & Proof — The Lens

Count trust words (review, testimonial, rating, verified) against real outbound proof links (Google, Trustpilot, Clutch, G2, Yelp). Lots of trust language with zero verification links is trust theatre. Unlinked logo galleries count against it.

Trust & Proof Verifiable evidence vs. Trust Theatre.
15 Impact Weight: 20 / 100
75% Reputation

The trust_theatre_flag is triggered due to the review_count of 1 without a corresponding proof_links_count for that specific metric. However, the site compensates with an overwhelming number of proof paths to third-party regulatory bodies, specifically the SEC. There are no unsubstantiated performance claims; every piece of financial data is linked to an official report.

The proof density is the highest possible. Every line of text on the homepage serves as a link to a primary source document, SEC filing, or official statement. Out of approximately 2,575 characters, nearly every sentence contains a specific date, a named entity, or a link to external validation.

Trust & Proof is read by weighing trust language against real verification. Below is the page-by-page tally of review mentions and external proof links, then the schema markup that may (or may not) declare verifiable ratings and identity proof.

🛡️ Trust Signals — reviews, proof links, trust-theatre check
1Review mentions (all pages)
0External proof links (all pages)
PageReviewsProof links
/ (home) 1 0
🔗 Identity & Technical Layer — schema JSON-LD: declared ratings, reviews & identity proof
Homepage — no schema detected (entity gap)