{"schema_version":"alpha-profile-public-v1","slug":"brianne-jahn","canonical_url":"https://registry.alpha.ac/people/brianne-jahn","as_of":"2026-10-07T21:21:32.504168+00:00","published_at":"2026-09-02T04:20:44.357425+00:00","last_reviewed_at":"2026-05-16T04:52:09.248+00:00","identity":{"display_name":"Brianne Jahn","headshot_url":null,"headshot_media":null,"profile_kind":"executive","role_tags":["executive"],"current_role":null,"photo_match":null},"assurance":{"is_claimed":false,"status":"unverified","assurance_level":null,"method":null,"verified_at":null,"expires_at":null},"claiming":{"eligible":true,"label":"Is this you? Claim your Alpha Profile","claim_url":"https://terminal.alpha.ac/claim-profile?person=brianne-jahn","suggest_edit_label":"Suggest an edit","suggest_edit_url":"https://terminal.alpha.ac/claim-profile?person=brianne-jahn&mode=suggest","canonical_record_will_be_reused":true,"canonical_facts_owner_controlled":false},"presentation":{"schema_version":"alpha-profile-presentation-v1","state":"alpha_editorial","version":0,"published_at":null,"headline":null,"headline_evidence":null,"location":null,"photo":null,"cover":null,"about":["Served as Chief Business Officer since September 2021 and previously as Head of Operations and Finance, U.S. Before joining LianBio, held roles of increasing responsibility at Kadmon Holdings, ultimately serving as Senior Vice President, Finance and Strategic Operations, overseeing financial operations including equity raises, debt restructuring and cash flow management."],"links":[],"sources":[],"featured":[],"competencies":[],"board_preferences":null,"board_service":[],"experience":[],"education":[],"credentials":[],"section_order":null,"hidden_sections":[],"limitations":["Presentation fields do not alter independently verified Alpha Profile facts.","Owner-supplied résumé records retain their field-level evidence state.","Only confirmed company_person_roles with public evidence. Website governed_site_fallback rows are not invented. about/links are stored people.profile_summary/bio and linkedin_url only. Dates stay undisclosed when the role has no start_date. SoFi Bank is not SoFi Technologies."]},"presentation_authority":"confirmed_company_person_roles","roles":[],"claims":[{"claim_type":"ai_ml_experience","claim_value":false,"claim_text":"Executive extraction classified AI/ML experience for Brianne Jahn as false.","claim_state":"verified","valid_from":null,"valid_to":null,"confidence":0.72,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-05-16T04:52:09.484856+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"LIANY DEF 14A executive officers","source_type":"sec_filing","source_tier":3,"source_url":"https://www.sec.gov/Archives/edgar/data/1831283/000183128323000061/lian2023proxystatement.htm","published_at":"2023-04-19T00:00:00+00:00","last_checked_at":"2026-05-16T04:52:09.331293+00:00","relation":"supports","excerpt_locator":null}]},{"claim_type":"cybersecurity_experience","claim_value":false,"claim_text":"Executive extraction classified cybersecurity experience for Brianne Jahn as false.","claim_state":"verified","valid_from":null,"valid_to":null,"confidence":0.72,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-05-16T04:52:09.519456+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"LIANY DEF 14A executive officers","source_type":"sec_filing","source_tier":3,"source_url":"https://www.sec.gov/Archives/edgar/data/1831283/000183128323000061/lian2023proxystatement.htm","published_at":"2023-04-19T00:00:00+00:00","last_checked_at":"2026-05-16T04:52:09.331293+00:00","relation":"supports","excerpt_locator":null}]},{"claim_type":"executive_company","claim_value":"LianBio","claim_text":"Brianne Jahn is associated with LianBio.","claim_state":"verified","valid_from":"2023-04-19","valid_to":null,"confidence":0.94,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-05-16T04:52:09.468644+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"LIANY DEF 14A executive officers","source_type":"sec_filing","source_tier":3,"source_url":"https://www.sec.gov/Archives/edgar/data/1831283/000183128323000061/lian2023proxystatement.htm","published_at":"2023-04-19T00:00:00+00:00","last_checked_at":"2026-05-16T04:52:09.331293+00:00","relation":"supports","excerpt_locator":null}]},{"claim_type":"executive_title","claim_value":"Chief Business Officer","claim_text":"Brianne Jahn is listed as Chief Business Officer at LianBio.","claim_state":"verified","valid_from":"2023-04-19","valid_to":null,"confidence":0.94,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-05-16T04:52:09.445477+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"LIANY DEF 14A executive officers","source_type":"sec_filing","source_tier":3,"source_url":"https://www.sec.gov/Archives/edgar/data/1831283/000183128323000061/lian2023proxystatement.htm","published_at":"2023-04-19T00:00:00+00:00","last_checked_at":"2026-05-16T04:52:09.331293+00:00","relation":"supports","excerpt_locator":null}]},{"claim_type":"technology_background","claim_value":false,"claim_text":"Executive extraction classified technology background for Brianne Jahn as false.","claim_state":"verified","valid_from":null,"valid_to":null,"confidence":0.72,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-05-16T04:52:09.503248+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"LIANY DEF 14A executive officers","source_type":"sec_filing","source_tier":3,"source_url":"https://www.sec.gov/Archives/edgar/data/1831283/000183128323000061/lian2023proxystatement.htm","published_at":"2023-04-19T00:00:00+00:00","last_checked_at":"2026-05-16T04:52:09.331293+00:00","relation":"supports","excerpt_locator":null}]}],"network":{"schema_version":"alpha-profile-network-public-v1","relationships":[],"relationship_pathfinding":false,"authentication_prompt":"Sign in to see how you're connected.","limitations":["Representative factual associations only.","Shared contexts do not assert personal acquaintance.","Anonymous graph traversal is not available."]},"permissions":{"classification":"open_public_projection","public_retrieval":true,"agent_retrieval":true,"redistribution":false,"model_training":false,"relationship_pathfinding":false,"direct_contact":false},"limitations":["Only permissioned public claims and evidence are included.","Absence of a claim is not evidence that the underlying fact is false.","Public retrieval does not grant model-training or redistribution rights.","Private relationships and Council activity are excluded."],"structured_data":{"@context":"https://schema.org","@type":"ProfilePage","@id":"https://registry.alpha.ac/people/brianne-jahn#profile","url":"https://registry.alpha.ac/people/brianne-jahn","dateModified":"2026-05-16T04:52:09.248+00:00","mainEntity":{"@type":"Person","@id":"https://registry.alpha.ac/people/brianne-jahn#person","name":"Brianne Jahn","url":"https://registry.alpha.ac/people/brianne-jahn"},"isBasedOn":[{"@type":"CreativeWork","url":"https://www.sec.gov/Archives/edgar/data/1831283/000183128323000061/lian2023proxystatement.htm","name":"LIANY DEF 14A executive officers"}],"mainEntityOfPage":"https://registry.alpha.ac/people/brianne-jahn"},"registry_intelligence":{"schema_version":"alpha-registry-intelligence-v1","record_version":"d751713988987e9331980363e24189ce","subject":"alpha:person:brianne-jahn","as_of":"2026-10-07T21:21:32.84064+00:00","recorded_at":"2026-10-07T21:21:32.84064+00:00","availability":"available","records":[],"next_offset":null,"limitations":["Only explicitly published, rights-cleared records. Missing records do not establish absence, safety, or complete coverage."]},"trust":{"schema_version":"alpha-profile-trust-v1","verification":{"schema_version":"alpha-verification-states-v1","state":"source_reported","identity_ownership":"unclaimed","assurance_level":null,"claim_state_counts":{"source_reported":5,"corroborated":0,"alpha_verified":0,"disputed":0,"superseded":0},"derivation":"claim_states+identity_ownership","summary":"Published claims are reported by public sources; none is Alpha verified. Profile ownership is unclaimed."},"aggregation":{"schema_version":"alpha-claim-aggregation-v1","published_claim_count":5,"under_review_claim_count":0,"owner_supplied_claim_count":0,"evidence_record_count":1,"distinct_source_count":1,"conflicts":[],"conflict_count":0,"headline_conflict_count":0,"internal_review_conflict_count":0,"contradiction_types":[],"headline_conflict_types":[],"verification":{"schema_version":"alpha-verification-states-v1","state":"source_reported","identity_ownership":"unclaimed","assurance_level":null,"claim_state_counts":{"source_reported":5,"corroborated":0,"alpha_verified":0,"disputed":0,"superseded":0},"derivation":"claim_states+identity_ownership","summary":"Published claims are reported by public sources; none is Alpha verified. Profile ownership is unclaimed."},"coverage":{"schema_version":"alpha-coverage-metric-v1","published_claims":5,"corroborated_claims":0,"sources":1,"distinct_sources":1,"role_claims":0,"last_reviewed_at":"2026-05-16T04:52:09.248+00:00","observed_at":"2026-10-07T21:21:32.504168+00:00","freshness_days":145}},"rights":{"public_retrieval":"allowed","agent_retrieval":"allowed","redistribution":"not_granted","model_training":"not_granted","commercial_use":"not_specified","relationship_pathfinding":"not_granted","direct_contact":"not_granted"}},"projection":{"schema_version":"alpha-profile-projection-v5","entity":{"kind":"person","slug":"brianne-jahn","canonical_url":"https://registry.alpha.ac/people/brianne-jahn"},"publication":{"published_at":"2026-09-02T04:20:44.357425+00:00","last_reviewed_at":"2026-05-16T04:52:09.248+00:00","as_of":"2026-10-07T21:21:32.504168+00:00"},"representations":{"html":{"href":"https://registry.alpha.ac/people/brianne-jahn","media_type":"text/html"},"json":{"href":"https://registry.alpha.ac/api/public/profiles/brianne-jahn","media_type":"application/json"},"markdown":{"href":"https://registry.alpha.ac/people/brianne-jahn.md","media_type":"text/markdown"},"structured_data":{"embedded":true,"media_type":"application/ld+json"},"share_image":null},"permissions":{"public_retrieval":true,"agent_retrieval":true,"redistribution":false,"model_training":false,"relationship_pathfinding":false,"direct_contact":false}}}