{"schema_version":"alpha-profile-public-v1","slug":"geraldine-tunnell-dell","canonical_url":"https://registry.alpha.ac/people/geraldine-tunnell-dell","as_of":"2026-09-21T16:19:38.09626+00:00","published_at":"2026-09-02T04:20:44.357425+00:00","last_reviewed_at":"2026-05-04T17:34:48.494+00:00","identity":{"display_name":"Geraldine Tunnell","headshot_url":null,"headshot_media":null,"profile_kind":"executive","role_tags":["executive","cmo","go_to_market"],"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=geraldine-tunnell-dell","suggest_edit_label":"Suggest an edit","suggest_edit_url":"https://terminal.alpha.ac/claim-profile?person=geraldine-tunnell-dell&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":["Geraldine Tunnell has served as Chief Marketing Officer of Dell Technologies since March 2024, overseeing global marketing strategy including brand, creative, demand intelligence, product and field marketing, and corporate communications. She joined Dell in 2005 and previously served as SVP of Global Field and Partner Marketing from 2018 to 2024."],"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_expertise","claim_value":{"detail":"Serves as CMO since March 2024, responsible for global marketing strategy including brand, creative, and corporate communications. Joined Dell in 2005 and previously worked at CapGemini Ernst Young.","ai_expertise":true},"claim_text":"SEC-derived executive row classified AI expertise as True.","claim_state":"verified","valid_from":null,"valid_to":null,"confidence":0.94,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-05-03T15:43:16.111208+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"DELL executive roster source","source_type":"sec_filing","source_tier":3,"source_url":null,"published_at":null,"last_checked_at":"2026-05-03T15:38:36.798191+00:00","relation":"supports","excerpt_locator":null}]},{"claim_type":"ai_governance_relevance","claim_value":{"reasons":["sec_derived_ai_expertise_signal"],"relevant":true},"claim_text":"AI-governance relevance classified as True from role/title and SEC-derived executive context.","claim_state":"verified","valid_from":null,"valid_to":null,"confidence":0.94,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-05-03T15:43:16.111208+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"DELL executive roster source","source_type":"sec_filing","source_tier":3,"source_url":null,"published_at":null,"last_checked_at":"2026-05-03T15:38:36.798191+00:00","relation":"supports","excerpt_locator":null}]},{"claim_type":"ai_ml_experience","claim_value":false,"claim_text":"Executive extraction classified AI/ML experience for Geraldine Tunnell as false.","claim_state":"verified","valid_from":null,"valid_to":null,"confidence":0.72,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-05-04T17:34:48.754861+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"DELL 10-K executive officers","source_type":"sec_filing","source_tier":3,"source_url":"https://www.sec.gov/Archives/edgar/data/1571996/000157199626000008/dell-20260130.htm","published_at":"2026-03-16T00:00:00+00:00","last_checked_at":"2026-05-04T17:34:48.567505+00:00","relation":"supports","excerpt_locator":null}]},{"claim_type":"cybersecurity_experience","claim_value":false,"claim_text":"Executive extraction classified cybersecurity experience for Geraldine Tunnell as false.","claim_state":"verified","valid_from":null,"valid_to":null,"confidence":0.72,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-05-04T17:34:48.902693+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"DELL 10-K executive officers","source_type":"sec_filing","source_tier":3,"source_url":"https://www.sec.gov/Archives/edgar/data/1571996/000157199626000008/dell-20260130.htm","published_at":"2026-03-16T00:00:00+00:00","last_checked_at":"2026-05-04T17:34:48.567505+00:00","relation":"supports","excerpt_locator":null}]},{"claim_type":"executive_company","claim_value":"Dell Technologies Inc.","claim_text":"Geraldine Tunnell is associated with Dell Technologies Inc..","claim_state":"verified","valid_from":"2026-03-16","valid_to":null,"confidence":0.94,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-05-04T17:34:48.73543+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"DELL 10-K executive officers","source_type":"sec_filing","source_tier":3,"source_url":"https://www.sec.gov/Archives/edgar/data/1571996/000157199626000008/dell-20260130.htm","published_at":"2026-03-16T00:00:00+00:00","last_checked_at":"2026-05-04T17:34:48.567505+00:00","relation":"supports","excerpt_locator":null}]},{"claim_type":"executive_company","claim_value":{"ticker":"DELL","company":"Dell Technologies Inc."},"claim_text":"Geraldine Tunnell is associated with Dell Technologies Inc..","claim_state":"verified","valid_from":null,"valid_to":null,"confidence":0.94,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-05-03T15:43:16.111208+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"DELL executive roster source","source_type":"sec_filing","source_tier":3,"source_url":null,"published_at":null,"last_checked_at":"2026-05-03T15:38:36.798191+00:00","relation":"supports","excerpt_locator":null}]},{"claim_type":"executive_function","claim_value":{"role_family":"go_to_market","role_type_normalized":"cmo"},"claim_text":"Geraldine Tunnell maps to the go to market executive function.","claim_state":"verified","valid_from":null,"valid_to":null,"confidence":0.94,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-05-03T15:43:16.111208+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"DELL executive roster source","source_type":"sec_filing","source_tier":3,"source_url":null,"published_at":null,"last_checked_at":"2026-05-03T15:38:36.798191+00:00","relation":"supports","excerpt_locator":null}]},{"claim_type":"executive_title","claim_value":"Chief Marketing Officer","claim_text":"Geraldine Tunnell is listed as Chief Marketing Officer at Dell Technologies Inc..","claim_state":"verified","valid_from":"2026-03-16","valid_to":null,"confidence":0.94,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-05-04T17:34:48.713905+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"DELL 10-K executive officers","source_type":"sec_filing","source_tier":3,"source_url":"https://www.sec.gov/Archives/edgar/data/1571996/000157199626000008/dell-20260130.htm","published_at":"2026-03-16T00:00:00+00:00","last_checked_at":"2026-05-04T17:34:48.567505+00:00","relation":"supports","excerpt_locator":null}]},{"claim_type":"executive_title","claim_value":{"title":"Chief Marketing Officer","role_type_normalized":"cmo"},"claim_text":"Geraldine Tunnell is listed as Chief Marketing Officer at Dell Technologies Inc..","claim_state":"verified","valid_from":null,"valid_to":null,"confidence":0.94,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-05-03T15:43:16.111208+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"DELL executive roster source","source_type":"sec_filing","source_tier":3,"source_url":null,"published_at":null,"last_checked_at":"2026-05-03T15:38:36.798191+00:00","relation":"supports","excerpt_locator":null}]},{"claim_type":"technology_background","claim_value":false,"claim_text":"Executive extraction classified technology background for Geraldine Tunnell as false.","claim_state":"verified","valid_from":null,"valid_to":null,"confidence":0.72,"source_tier":3,"verification_status":"confirmed","last_reviewed_at":"2026-05-04T17:34:48.881535+00:00","version":1,"evidence":[{"source_name":"SEC EDGAR","document_title":"DELL 10-K executive officers","source_type":"sec_filing","source_tier":3,"source_url":"https://www.sec.gov/Archives/edgar/data/1571996/000157199626000008/dell-20260130.htm","published_at":"2026-03-16T00:00:00+00:00","last_checked_at":"2026-05-04T17:34:48.567505+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/geraldine-tunnell-dell#profile","url":"https://registry.alpha.ac/people/geraldine-tunnell-dell","dateModified":"2026-05-04T17:34:48.494+00:00","mainEntity":{"@type":"Person","@id":"https://registry.alpha.ac/people/geraldine-tunnell-dell#person","name":"Geraldine Tunnell","url":"https://registry.alpha.ac/people/geraldine-tunnell-dell"},"isBasedOn":[{"@type":"CreativeWork","url":"https://www.sec.gov/Archives/edgar/data/1571996/000157199626000008/dell-20260130.htm","name":"DELL 10-K executive officers"}],"mainEntityOfPage":"https://registry.alpha.ac/people/geraldine-tunnell-dell"},"trust":{"schema_version":"alpha-profile-trust-v1","verification":{"schema_version":"alpha-verification-states-v1","state":"corroborated","identity_ownership":"unclaimed","assurance_level":null,"claim_state_counts":{"source_reported":6,"corroborated":2,"alpha_verified":0,"disputed":0,"superseded":0},"derivation":"claim_states+identity_ownership","summary":"At least one published claim is corroborated by two or more public sources. Profile ownership is unclaimed."},"aggregation":{"schema_version":"alpha-claim-aggregation-v1","published_claim_count":8,"under_review_claim_count":0,"owner_supplied_claim_count":0,"evidence_record_count":2,"distinct_source_count":2,"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":"corroborated","identity_ownership":"unclaimed","assurance_level":null,"claim_state_counts":{"source_reported":6,"corroborated":2,"alpha_verified":0,"disputed":0,"superseded":0},"derivation":"claim_states+identity_ownership","summary":"At least one published claim is corroborated by two or more public sources. Profile ownership is unclaimed."},"coverage":{"schema_version":"alpha-coverage-metric-v1","published_claims":8,"corroborated_claims":2,"sources":2,"distinct_sources":2,"role_claims":0,"last_reviewed_at":"2026-05-04T17:34:48.494+00:00","observed_at":"2026-09-21T16:19:38.09626+00:00","freshness_days":140}},"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":"geraldine-tunnell-dell","canonical_url":"https://registry.alpha.ac/people/geraldine-tunnell-dell"},"publication":{"published_at":"2026-09-02T04:20:44.357425+00:00","last_reviewed_at":"2026-05-04T17:34:48.494+00:00","as_of":"2026-09-21T16:19:38.09626+00:00"},"representations":{"html":{"href":"https://registry.alpha.ac/people/geraldine-tunnell-dell","media_type":"text/html"},"json":{"href":"https://registry.alpha.ac/api/public/profiles/geraldine-tunnell-dell","media_type":"application/json"},"markdown":{"href":"https://registry.alpha.ac/people/geraldine-tunnell-dell.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}}}