# Mark Lemasney > Alpha governed public record. Unknown, unavailable, and unpublished values are never inferred as zero. ## Record | Field | Value | | --- | --- | | Representation | alpha-profile-markdown-v3 | | Protocol | Alpha Governance Facts Protocol 0.1 | | Schema | alpha.governance.entity.public.v1 | | Record version | public-0 | | Canonical entity | alpha:person:mark-lemasney-nee | | Entity type | Person | | Canonical URL | https://registry.alpha.ac/people/mark-lemasney-nee | | Publication | PUBLISHED | | Verification | corroborated | | Verification schema | alpha-verification-states-v1 | | Ownership | unclaimed | | Published claims | 12 | | Claims under review | 0 | | Evidence records | 7 | | Conflicts | 0 | | Conflicts in internal review | 0 | | Observed | 2026-09-12T13:10:56.19558+00:00 | | Last reviewed | 2026-05-16T05:51:08.151+00:00 | ## Identity - Legal name: Mark Lemasney - Display name: Mark Lemasney ## Leadership - NOT_ASSERTED ## Roles - NOT_ASSERTED ## Governance - PUBLISHED ## Board committees - NOT_ASSERTED ## AI and ML experience - AI and ML experience: not identified in the cited filing. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:evidence:person:mark-lemasney-nee:1. ## AI expertise - AI expertise reported in filings. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:evidence:person:mark-lemasney-nee:6. ## AI governance relevance - AI governance relevance reported from role and filings. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:evidence:person:mark-lemasney-nee:6. ## Cybersecurity experience - Cybersecurity experience: not identified in the cited filing. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:evidence:person:mark-lemasney-nee:1. ## Executive company - Executive at NEXTERA ENERGY INC. Publication: PUBLISHED. Verification: corroborated. Assertion: source_reported. Evidence: alpha:evidence:person:mark-lemasney-nee:2, alpha:evidence:person:mark-lemasney-nee:3, alpha:evidence:person:mark-lemasney-nee:4, alpha:evidence:person:mark-lemasney-nee:1, alpha:evidence:person:mark-lemasney-nee:5, alpha:evidence:person:mark-lemasney-nee:6. ## Executive function - Other Executive (EVP). Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:evidence:person:mark-lemasney-nee:6. ## Executive title - Executive title: Executive Vice President, Power Generation Division of NEE. Publication: PUBLISHED. Verification: corroborated. Assertion: source_reported. Evidence: alpha:evidence:person:mark-lemasney-nee:4, alpha:evidence:person:mark-lemasney-nee:6. - Executive title: Executive Vice President, Power Generation Division of NEE; Executive Vice President, Power Generation Division of FPL. Publication: PUBLISHED. Verification: corroborated. Assertion: source_reported. Evidence: alpha:evidence:person:mark-lemasney-nee:3, alpha:evidence:person:mark-lemasney-nee:1, alpha:evidence:person:mark-lemasney-nee:5, alpha:evidence:person:mark-lemasney-nee:2. ## Other Company Role - Mark Lemasney is also linked to FPL as Executive Vice President, Power Generation Division of FPL.. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:evidence:person:mark-lemasney-nee:4. ## Profile Bio Snippet - Mark Lemasney Executive Vice President, Power Generation Division Ron Reagan Executive Vice President, Engineering, Construction and Integrated Supply Chain Bob Coffey Executive Vice President, Nuclear Division and Chief Nuclear Officer NextEra Energy, Inc. James May Treasurer and Assistant Secretary Will Gough Vice President, Controller and Chief Accounting Officer IR Contacts Access IR contact details to get in touch. \[LEARN MORE\](https://investor.nexteraenergy.com/investor-resources/contact-investor-relations) Email Alerts Receive SEC filings, Events, Press Releases and Stock Price Alerts. \[SIGN UP\](https://investor.nexteraenergy.com/investor-resources/email-alerts) * \[TERMS & CONDITIONS\](https://investor.nexteraenergy.com/site-services/terms-and-conditions) * \[PRIVACY POLICY\](https://investor.nexteraenergy.com/site-services/privacy-policy) * \[SAFETY POLICY\](https://investor.nexteraenergy.com/site-services/safety-policy) Copyright © 2026 NextEra Energy, Inc. All rights reserved. \[Delivered by **IDX**™\](https://www.idx.inc/ "Delivered by IDX – link to website (opens in a new window)") \[\](https://investor.nexteraenergy.com/corporate-governance/officers#MainForm) !\[Image 2: Powered by Sitecore\](https://investor.nexteraenergy.com/StaticResources/images/powered-by-sitecore.png). Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:evidence:person:mark-lemasney-nee:7. ## Profile Webpage - NextEra Energy profile/source page found for Mark Lemasney: Investor. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:evidence:person:mark-lemasney-nee:7. ## Technology background - Technology background reported in filings. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:evidence:person:mark-lemasney-nee:1. ## Coverage states | Field | Value | | --- | --- | | Identity | PUBLISHED | | Business | NOT_APPLICABLE | | Leadership | NOT_ASSERTED | | Board and committees | NOT_ASSERTED | | Governance | PUBLISHED | | Financials | NOT_APPLICABLE | | Workforce | NOT_APPLICABLE | | Ownership | NOT_APPLICABLE | | Ratings | NOT_PUBLISHED | | Market and index context | NOT_APPLICABLE | ## Public sources - alpha:evidence:person:mark-lemasney-nee:1: [NEE-PV 10-K executive officers](https://www.sec.gov/Archives/edgar/data/753308/000075330826000015/nee-20251231.htm). - alpha:evidence:person:mark-lemasney-nee:2: [NEE-PS 10-K executive officers](https://www.sec.gov/Archives/edgar/data/753308/000075330826000015/nee-20251231.htm). - alpha:evidence:person:mark-lemasney-nee:3: [NEE-PT 10-K executive officers](https://www.sec.gov/Archives/edgar/data/753308/000075330826000015/nee-20251231.htm). - alpha:evidence:person:mark-lemasney-nee:4: [NEE 10-K executive officers](https://www.sec.gov/Archives/edgar/data/753308/000075330826000015/nee-20251231.htm). - alpha:evidence:person:mark-lemasney-nee:5: [NEE-PN 10-K executive officers](https://www.sec.gov/Archives/edgar/data/753308/000075330826000015/nee-20251231.htm). - alpha:evidence:person:mark-lemasney-nee:6: NEE executive roster source. - alpha:evidence:person:mark-lemasney-nee:7: [Investor](https://investor.nexteraenergy.com/corporate-governance/officers). ## Rights | Field | Value | | --- | --- | | 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 | ## 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. ## Alternate representations - [Canonical profile](https://registry.alpha.ac/people/mark-lemasney-nee) - [Public Markdown](https://registry.alpha.ac/people/mark-lemasney-nee.md) - [Public JSON](https://registry.alpha.ac/api/public/profiles/mark-lemasney-nee) - [JSON-LD](https://registry.alpha.ac/api/public/profiles/mark-lemasney-nee?format=jsonld) - MCP resource: `alpha://people/mark-lemasney-nee` at https://mcp.alpha.ac/mcp