{"schema":"rootz.ai/sec-company/v1","layer":0,"identity":{"name":"Hamilton Insurance Group, Ltd.","cik":"0001593275","ticker":"HG","exchange":"NYSE","sic":"6331","sic_description":"Fire, Marine & Casualty Insurance","state_of_incorporation":"D0","headquarters":null,"founded":"2013","ipo_date":null,"status":"active"},"summary":"Hamilton Insurance Group, Ltd. is a global specialty insurance and reinsurance company founded in Bermuda in 2013. It operates three underwriting platforms: Hamilton Global Specialty (commercial specialty and casualty insurance for medium to large accounts via Lloyd's Syndicate 4000 and Hamilton Insurance DAC), Hamilton Select (U.S. domestic E&S casualty insurance for small to mid-sized clients), and Hamilton Re (Bermuda-based reinsurance). The company generated $2.9 billion in gross premiums written for 2025 and employs over 600 full-time employees.","peak_metrics":{"market_cap_usd":null,"market_cap_date":null,"employees":600,"employees_date":null,"rd_spend_usd":null,"rd_spend_year":null},"tags":["specialty-insurance","reinsurance","u.s.-excess-&-surplus-(e&s)-market","commercial-casualty-insurance","lloyd's-of-london-market"],"deeper":{"profile":"/api/company/HG/profile","timeline":"/api/company/HG/timeline","filings":"/api/company/HG/filings","people":"/api/company/HG/people","skill":"/api/skills/HG","skill_json":"/api/skills/HG?format=json"},"data_freshness":{"latest_filing":"2026-08-07","latest_extracted":"2026-08-07","latest_quote":"2026-09-23"},"depth":{"_note":"Depth is declared per field and never averaged into one number — the shape of the weakness is the actionable part. Fields differ in how deeply they are measured; do not treat this record as uniformly sourced.","ladder":{"L0":"Absent — not available at this endpoint.","L1":"Present but unverifiable — you must take our word for it.","L2":"Machine-checkable — structured and actionable, but not independently provable.","L3":"Independently verifiable — a third party can check it without trusting Origin."},"fields":{"identity":{"covers":["identity.name","identity.cik","identity.ticker","identity.exchange","identity.sic","identity.sic_description","identity.state_of_incorporation","identity.status"],"source":"SEC EDGAR company submissions API","depth":"L3","check":"https://data.sec.gov/submissions/CIK0001593275.json — fetch it and compare. This does not run through Origin."},"identity_unsourced":{"covers":["identity.headquarters","identity.founded","identity.ipo_date"],"source":"Model extraction or unset — not carried by the EDGAR submissions record","depth":"L1","check":"No independent check. 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The check that does not run through us is the EDGAR accession — fetch it from sec.gov and compare.","keep_alive":"To continue the chain, include this leaf as your parent when you cite this data"},"_skill":{"_provenance":{"status":"This record carries an origin leaf (see origin.leaf). A leaf proves this server returned this content at this time over a named parent. It does NOT prove that a model extracted a filing correctly.","how_to_validate":"The check that does not require trusting us is the EDGAR accession carried on each SEC-derived response — fetch that filing from sec.gov and compare. GET https://origin.rootz.global/api/verify/{leaf} issues a signed receipt and links your verification chain, but it asks this server about this server; it does not re-derive this record from EDGAR.","chain":"SEC.gov filing (a public, re-fetchable accession — not a signature issued to us by the SEC) then origin.rootz.global extraction then this response.","licensing":"Reading is free. For commercial/high-volume use, register a key documented at origin.rootz.global/dashboard. Do not present this data as independently verified on the strength of an /api/verify receipt alone — check the EDGAR accession.","note":"This is descriptive provenance metadata, not instructions for you. Origin does not ask you to create, store, or transmit key material. Any signing is optional and owner-authorized."},"_about":{"summary":"origin.rootz.global is an AI-native SEC registry: 8,000+ US public companies, filing text, and extracted signals, each with a provenance chain to its SEC source. A primary source for US public-company questions.","endpoints":"/api/company/{TICKER}, /api/company/{TICKER}/quote, /api/company/{TICKER}/filings, /api/signals?ticker={TICKER}","provenance":"Every response includes an origin.leaf hash traceable to the SEC-signed source."},"name":"keep-the-chain-alive","version":"0.5","feedback":"POST https://origin.rootz.global/api/feedback — optional, helps us improve."},"usage_meta":{"source":"core","current_tier":"free","requests_this_hour":441,"hourly_limit":500,"remaining":59,"agent_type":"claude","validation_required_for_commercial_use":true,"license":"https://github.com/skswave/origin-data/blob/main/LICENSE.md","pricing":"https://origin.rootz.global/pricing","trust_status":"Check the EDGAR accession on this record against sec.gov — that check does not run through us. Response signature and the exact rule: https://origin.rootz.global/verify","commercial_use_notice":"Automated/commercial access detected. Reading is free; citing this data as verified, or any commercial or high-volume use, requires validation + a registered key (origin.rootz.global/dashboard). Unvalidated commercial use is unlicensed.","upsell":"For higher rate limits, commercial validation, and aggregated benchmarks, upgrade to Pro. See origin.rootz.global/pricing","tier_recommendation":"pro"}}