# PLUG POWER INC > Alpha governed public record. Unknown, unavailable, and unpublished values are never inferred as zero. ## Record | Field | Value | | --- | --- | | Representation | alpha-profile-markdown-v4 | | Protocol | Alpha Governance Facts Protocol 0.1 | | Schema | alpha.governance.entity.public.v1 | | Record version | public-1:d751713988987e9331980363e24189ce:ro-d751713988987e9331980363e24189ce | | Governance record representation | alpha-governance-record-v2 | | Canonical entity | alpha:company:4a4e3792-e127-40ab-912d-3d31199be961 | | Entity type | Company | | Canonical URL | https://registry.alpha.ac/companies/plug-power-inc | | Publication | PUBLISHED | | Verification | source_reported | | Verification schema | alpha-verification-states-v1 | | Ownership | unclaimed | | Published claims | 20 | | Claims under review | 1 | | Evidence records | 5 | | Conflicts | 0 | | Conflicts in internal review | 0 | | Observed | 2026-10-21T04:45:57.245858+00:00 | | Last reviewed | 2026-10-21T04:45:57.245858+00:00 | ## Identity - Legal name: PLUG POWER INC - Display name: PLUG POWER INC ## Alpha Governance Record | Field | Value | | --- | --- | | Governance Record schema | alpha-governance-record-v2 | | Ontology | alpha-governance-ontology-v1 | | Record version | public-1:d751713988987e9331980363e24189ce:ro-d751713988987e9331980363e24189ce | | As of | 2026-10-22T01:57:23.345347+00:00 | | Completeness | 0.409 | | Record Quality | 0.834 | | Directors | 10 | | Committees | 1 | | Governance events | 9 | | Entity class | public_company | ## Section coverage | Section | State | | --- | --- | | identity | PUBLISHED | | corporate_structure | NOT_REVIEWED | | board | PUBLISHED | | committees | PUBLISHED | | leadership | PUBLISHED | | ownership | NOT_REVIEWED | | financials | NOT_REVIEWED | | capital_structure | PUBLISHED | | compensation | NOT_REVIEWED | | governance | NOT_REVIEWED | | shareholder_governance | NOT_REVIEWED | | audit | NOT_REVIEWED | | legal | NOT_REVIEWED | | risk | NOT_REVIEWED | | cyber | NOT_REVIEWED | | ai_governance | NOT_REVIEWED | | agent_governance | RESTRICTED | | markets_external | NOT_REVIEWED | | events | PUBLISHED | | relationships | PUBLISHED | | assessments | PUBLISHED | | evidence | PUBLISHED | ## Board - Colin Angle: Director. Status: current. Independent: NOT_PUBLISHED. Since: 2024-01-01. claim_id=alpha:claim:company:4a4e3792-e127-40ab-912d-3d31199be961:leadership_role:6 - Gary K. Willis: Director. Status: current. Independent: NOT_PUBLISHED. Since: 2003-01-01. claim_id=alpha:claim:company:4a4e3792-e127-40ab-912d-3d31199be961:leadership_role:7 - Gregory L. Kenausis: Director. Status: current. Independent: NOT_PUBLISHED. Since: 2013-01-01. claim_id=alpha:claim:company:4a4e3792-e127-40ab-912d-3d31199be961:leadership_role:9 - Kavita Mahtani: Director. Status: current. Independent: NOT_PUBLISHED. Since: 2022-01-01. claim_id=alpha:claim:company:4a4e3792-e127-40ab-912d-3d31199be961:leadership_role:11 - Mark J. Bonney: Director. Status: current. Independent: NOT_PUBLISHED. Since: 2023-01-01. claim_id=alpha:claim:company:4a4e3792-e127-40ab-912d-3d31199be961:leadership_role:12 - Maureen O. Helmer: Director. Status: current. Independent: NOT_PUBLISHED. Since: 2004-01-01. claim_id=alpha:claim:company:4a4e3792-e127-40ab-912d-3d31199be961:leadership_role:13 - Patrick Joggerst: Director. Status: current. Independent: NOT_PUBLISHED. Since: 2023-01-01. claim_id=alpha:claim:company:4a4e3792-e127-40ab-912d-3d31199be961:leadership_role:14 - Andrew J. Marsh: Non-Executive Chairman. Status: unknown. Independent: false. Since: NOT_PUBLISHED. claim_id=alpha:claim:company:4a4e3792-e127-40ab-912d-3d31199be961:leadership_role:5 - George C. McNamee: Lead Independent Director. Status: unknown. Independent: true. Since: NOT_PUBLISHED. claim_id=alpha:claim:company:4a4e3792-e127-40ab-912d-3d31199be961:leadership_role:8 - Jose Luis Crespo: Chief Executive Officer, President and Director. Status: unknown. Independent: false. Since: NOT_PUBLISHED. Committees: President and Director (member). claim_id=alpha:claim:company:4a4e3792-e127-40ab-912d-3d31199be961:leadership_role:10 ## Committees - President and Director (other). Chair: NOT_PUBLISHED. Members: Jose Luis Crespo (member, unknown). committee_id=alpha:committee:plug-power-inc:president-and-director ## Executive leadership - Andrew J. Marsh: Named Executive Officer. Status: current. claim_id=alpha:claim:company:4a4e3792-e127-40ab-912d-3d31199be961:leadership_role:15 - Gerard L. Conway, Jr.: Chief Legal Officer [GC]. Status: current. claim_id=alpha:claim:company:4a4e3792-e127-40ab-912d-3d31199be961:leadership_role:18 - Benjamin Haycraft: Chief Strategy Officer and General Manager EMEA Region. Status: unknown. claim_id=alpha:claim:company:4a4e3792-e127-40ab-912d-3d31199be961:leadership_role:16 - Dean C. Fullerton: Chief Operating Officer [COO]. Status: unknown. claim_id=alpha:claim:company:4a4e3792-e127-40ab-912d-3d31199be961:leadership_role:17 - Jose Luis Crespo: Chief Executive Officer and President [CEO]. Status: unknown. claim_id=alpha:claim:company:4a4e3792-e127-40ab-912d-3d31199be961:leadership_role:19 - Paul B. Middleton: Chief Financial Officer, Chief Accounting Officer and Executive Vice President [CFO]. Status: unknown. claim_id=alpha:claim:company:4a4e3792-e127-40ab-912d-3d31199be961:leadership_role:20 ## Governance events - EXECUTIVE_APPOINTED: Andrew J. Marsh executive of PLUG POWER INC, effective 2026-04-30. Effective: 2026-04-30. Detected: 2026-10-21T04:45:57.245858+00:00. event_id=alpha:event:transition:1pugo9vb7g82n - GC_CHANGED: Gerard L. Conway, Jr. executive of PLUG POWER INC, effective 2026-04-30. Effective: 2026-04-30. Detected: 2026-10-21T04:45:57.245858+00:00. event_id=alpha:event:transition:1tpkvc21l2sseo - DIRECTOR_APPOINTED: Colin Angle seat on PLUG POWER INC, effective 2024-01-01. Effective: 2024-01-01. Detected: 2026-10-21T04:45:57.245858+00:00. event_id=alpha:event:transition:190v4iq1nbepki - DIRECTOR_APPOINTED: Mark J. Bonney seat on PLUG POWER INC, effective 2023-01-01. Effective: 2023-01-01. Detected: 2026-10-21T04:45:57.245858+00:00. event_id=alpha:event:transition:fvy4k81rrfzj4 - DIRECTOR_APPOINTED: Patrick Joggerst seat on PLUG POWER INC, effective 2023-01-01. Effective: 2023-01-01. Detected: 2026-10-21T04:45:57.245858+00:00. event_id=alpha:event:transition:u44x9e83hqhy - DIRECTOR_APPOINTED: Kavita Mahtani seat on PLUG POWER INC, effective 2022-01-01. Effective: 2022-01-01. Detected: 2026-10-21T04:45:57.245858+00:00. event_id=alpha:event:transition:s1i3zkj0yic6 - DIRECTOR_APPOINTED: Gregory L. Kenausis seat on PLUG POWER INC, effective 2013-01-01. Effective: 2013-01-01. Detected: 2026-10-21T04:45:57.245858+00:00. event_id=alpha:event:transition:8vgq0fpdgo1x - DIRECTOR_APPOINTED: Maureen O. Helmer seat on PLUG POWER INC, effective 2004-01-01. Effective: 2004-01-01. Detected: 2026-10-21T04:45:57.245858+00:00. event_id=alpha:event:transition:1t1s5ha1jofyhk - DIRECTOR_APPOINTED: Gary K. Willis seat on PLUG POWER INC, effective 2003-01-01. Effective: 2003-01-01. Detected: 2026-10-21T04:45:57.245858+00:00. event_id=alpha:event:transition:y4bvscjhvi8a ## Scoped resources - `alpha://company/plug-power-inc` (contract): https://registry.alpha.ac/api/public/companies/plug-power-inc?format=record - `alpha://company/plug-power-inc/identity` (contract): https://registry.alpha.ac/api/public/companies/plug-power-inc?format=record§ion=identity - `alpha://company/plug-power-inc/corporate-structure` (contract): https://registry.alpha.ac/api/public/companies/plug-power-inc?format=record§ion=corporate-structure - `alpha://company/plug-power-inc/board` (contract): https://registry.alpha.ac/api/public/companies/plug-power-inc?format=record§ion=board - `alpha://company/plug-power-inc/committees` (contract): https://registry.alpha.ac/api/public/companies/plug-power-inc?format=record§ion=committees - `alpha://company/plug-power-inc/leadership` (contract): https://registry.alpha.ac/api/public/companies/plug-power-inc?format=record§ion=leadership - `alpha://company/plug-power-inc/ownership` (contract): https://registry.alpha.ac/api/public/companies/plug-power-inc?format=record§ion=ownership - `alpha://company/plug-power-inc/financials` (contract): https://registry.alpha.ac/api/public/companies/plug-power-inc?format=record§ion=financials - `alpha://company/plug-power-inc/capital-structure` (contract): https://registry.alpha.ac/api/public/companies/plug-power-inc?format=record§ion=capital-structure - `alpha://company/plug-power-inc/compensation` (contract): https://registry.alpha.ac/api/public/companies/plug-power-inc?format=record§ion=compensation - `alpha://company/plug-power-inc/governance` (contract): https://registry.alpha.ac/api/public/companies/plug-power-inc?format=record§ion=governance - `alpha://company/plug-power-inc/shareholder-governance` (contract): https://registry.alpha.ac/api/public/companies/plug-power-inc?format=record§ion=shareholder-governance - `alpha://company/plug-power-inc/audit` (contract): https://registry.alpha.ac/api/public/companies/plug-power-inc?format=record§ion=audit - `alpha://company/plug-power-inc/legal` (contract): https://registry.alpha.ac/api/public/companies/plug-power-inc?format=record§ion=legal - `alpha://company/plug-power-inc/risk` (contract): https://registry.alpha.ac/api/public/companies/plug-power-inc?format=record§ion=risk - `alpha://company/plug-power-inc/cyber` (contract): https://registry.alpha.ac/api/public/companies/plug-power-inc?format=record§ion=cyber - `alpha://company/plug-power-inc/ai-governance` (contract): https://registry.alpha.ac/api/public/companies/plug-power-inc?format=record§ion=ai-governance - `alpha://company/plug-power-inc/agents` (contract): https://registry.alpha.ac/api/public/companies/plug-power-inc?format=record§ion=agents - `alpha://company/plug-power-inc/ecosystem` (contract): https://registry.alpha.ac/api/public/companies/plug-power-inc?format=record§ion=ecosystem - `alpha://company/plug-power-inc/events` (contract): https://registry.alpha.ac/api/public/companies/plug-power-inc?format=record§ion=events - `alpha://company/plug-power-inc/relationships` (contract): https://registry.alpha.ac/api/public/companies/plug-power-inc?format=record§ion=relationships - `alpha://company/plug-power-inc/assessments` (contract): https://registry.alpha.ac/api/public/companies/plug-power-inc?format=record§ion=assessments - `alpha://company/plug-power-inc/evidence` (contract): https://registry.alpha.ac/api/public/companies/plug-power-inc?format=record§ion=evidence ## Role modules - NOT_ASSERTED ## Attention - NO_RECORDS_FOUND ## Committee data - NO_RECORDS_FOUND ## Leadership - Andrew J. Marsh: Non-Executive Chairman. Claim: alpha:claim:company:4a4e3792-e127-40ab-912d-3d31199be961:leadership_role:5. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:b7c932183aa2770fd79f51cbfdcba0f3b4d7f634dd7215c3ecbc851311277ad7. - Colin Angle: Director. Claim: alpha:claim:company:4a4e3792-e127-40ab-912d-3d31199be961:leadership_role:6. Valid from: 2024-01-01. Valid to: NOT_ASSERTED. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:d6281b7687597547503f8b4bade005a405292409cd5d63bf1326e82302813462. - Gary K. Willis: Director. Claim: alpha:claim:company:4a4e3792-e127-40ab-912d-3d31199be961:leadership_role:7. Valid from: 2003-01-01. Valid to: NOT_ASSERTED. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:d6281b7687597547503f8b4bade005a405292409cd5d63bf1326e82302813462. - George C. McNamee: Lead Independent Director. Claim: alpha:claim:company:4a4e3792-e127-40ab-912d-3d31199be961:leadership_role:8. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:b7c932183aa2770fd79f51cbfdcba0f3b4d7f634dd7215c3ecbc851311277ad7. - Gregory L. Kenausis: Director. Claim: alpha:claim:company:4a4e3792-e127-40ab-912d-3d31199be961:leadership_role:9. Valid from: 2013-01-01. Valid to: NOT_ASSERTED. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:d6281b7687597547503f8b4bade005a405292409cd5d63bf1326e82302813462. - Jose Luis Crespo: Chief Executive Officer, President and Director. Claim: alpha:claim:company:4a4e3792-e127-40ab-912d-3d31199be961:leadership_role:10. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:b7c932183aa2770fd79f51cbfdcba0f3b4d7f634dd7215c3ecbc851311277ad7. - Kavita Mahtani: Director. Claim: alpha:claim:company:4a4e3792-e127-40ab-912d-3d31199be961:leadership_role:11. Valid from: 2022-01-01. Valid to: NOT_ASSERTED. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:d6281b7687597547503f8b4bade005a405292409cd5d63bf1326e82302813462. - Mark J. Bonney: Director. Claim: alpha:claim:company:4a4e3792-e127-40ab-912d-3d31199be961:leadership_role:12. Valid from: 2023-01-01. Valid to: NOT_ASSERTED. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:d6281b7687597547503f8b4bade005a405292409cd5d63bf1326e82302813462. - Maureen O. Helmer: Director. Claim: alpha:claim:company:4a4e3792-e127-40ab-912d-3d31199be961:leadership_role:13. Valid from: 2004-01-01. Valid to: NOT_ASSERTED. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:d6281b7687597547503f8b4bade005a405292409cd5d63bf1326e82302813462. - Patrick Joggerst: Director. Claim: alpha:claim:company:4a4e3792-e127-40ab-912d-3d31199be961:leadership_role:14. Valid from: 2023-01-01. Valid to: NOT_ASSERTED. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:d6281b7687597547503f8b4bade005a405292409cd5d63bf1326e82302813462. - Andrew J. Marsh: Named Executive Officer. Claim: alpha:claim:company:4a4e3792-e127-40ab-912d-3d31199be961:leadership_role:15. Valid from: 2026-04-30. Valid to: NOT_ASSERTED. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:715625266b23a82386517b0ce9b28fa1d35f9e2d37dedec6580585bfc508be1a. - Benjamin Haycraft: Chief Strategy Officer and General Manager EMEA Region. Claim: alpha:claim:company:4a4e3792-e127-40ab-912d-3d31199be961:leadership_role:16. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:b7c932183aa2770fd79f51cbfdcba0f3b4d7f634dd7215c3ecbc851311277ad7. - Dean C. Fullerton: Chief Operating Officer. Claim: alpha:claim:company:4a4e3792-e127-40ab-912d-3d31199be961:leadership_role:17. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:b7c932183aa2770fd79f51cbfdcba0f3b4d7f634dd7215c3ecbc851311277ad7. - Gerard L. Conway, Jr.: Chief Legal Officer. Claim: alpha:claim:company:4a4e3792-e127-40ab-912d-3d31199be961:leadership_role:18. Valid from: 2026-04-30. Valid to: NOT_ASSERTED. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:c78a12c3d1bea8cbec379d4fc587b9cb6669a5b68baf570dd552608a88808704. - Jose Luis Crespo: Chief Executive Officer and President. Claim: alpha:claim:company:4a4e3792-e127-40ab-912d-3d31199be961:leadership_role:19. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:b7c932183aa2770fd79f51cbfdcba0f3b4d7f634dd7215c3ecbc851311277ad7. - Paul B. Middleton: Chief Financial Officer, Chief Accounting Officer and Executive Vice President. Claim: alpha:claim:company:4a4e3792-e127-40ab-912d-3d31199be961:leadership_role:20. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:b7c932183aa2770fd79f51cbfdcba0f3b4d7f634dd7215c3ecbc851311277ad7. ## Roles - PUBLISHED ## Governance - NOT_ASSERTED ## Board committees - PUBLISHED ## Financials - NOT_ASSERTED ## Workforce - NOT_ASSERTED ## Market and index context - PUBLISHED ## Legal Name - PLUG POWER INC. Claim: alpha:claim:company:4a4e3792-e127-40ab-912d-3d31199be961:legal_name:1. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:3c5f31b222d131c4af68910c0f80ed511d4cdab0b92d835dc184a05c8e3c1a2b. ## Entity Status - Public listing published. Claim: alpha:claim:company:4a4e3792-e127-40ab-912d-3d31199be961:entity_status:3. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:3c5f31b222d131c4af68910c0f80ed511d4cdab0b92d835dc184a05c8e3c1a2b. ## Published Fact - US. Claim: alpha:claim:company:4a4e3792-e127-40ab-912d-3d31199be961:published_fact:4. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:3c5f31b222d131c4af68910c0f80ed511d4cdab0b92d835dc184a05c8e3c1a2b. ## Security Listing - PLUG (NASDAQ). Claim: alpha:claim:company:4a4e3792-e127-40ab-912d-3d31199be961:security_listing:21. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:3c5f31b222d131c4af68910c0f80ed511d4cdab0b92d835dc184a05c8e3c1a2b. ## Coverage states | Field | Value | | --- | --- | | Identity | PUBLISHED | | Business | PUBLISHED | | Leadership | PUBLISHED | | Board and committees | PUBLISHED | | Governance | NOT_ASSERTED | | Financials | NOT_ASSERTED | | Workforce | NOT_ASSERTED | | Ownership | NOT_ASSERTED | | Ratings | NOT_PUBLISHED | | Market and index context | PUBLISHED | ## Public sources - alpha:projection-evidence:3c5f31b222d131c4af68910c0f80ed511d4cdab0b92d835dc184a05c8e3c1a2b: [Alpha canonical company public projection](https://www.alpha.ac/api/public/companies/plug-power-inc). - alpha:projection-evidence:document:b7c932183aa2770fd79f51cbfdcba0f3b4d7f634dd7215c3ecbc851311277ad7: [SEC DEF 14A 0001104659-26-052851](https://www.sec.gov/Archives/edgar/data/1093691/000110465926052851/tm263044-1_def14a.htm). - alpha:projection-evidence:document:d6281b7687597547503f8b4bade005a405292409cd5d63bf1326e82302813462: [DEF 14A tm252490-3_def14a.htm](https://www.sec.gov/Archives/edgar/data/1093691/000110465925057632/tm252490-3_def14a.htm). - alpha:projection-evidence:document:715625266b23a82386517b0ce9b28fa1d35f9e2d37dedec6580585bfc508be1a: [PLUG DEF 14A executive officers](https://www.sec.gov/Archives/edgar/data/1093691/000110465926052851/tm263044-1_def14a.htm). - alpha:projection-evidence:document:c78a12c3d1bea8cbec379d4fc587b9cb6669a5b68baf570dd552608a88808704: [PLUG DEF 14A executive officers](https://www.sec.gov/Archives/edgar/data/1093691/000110465926052851/tm263044-1_def14a.htm). ## 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 - Absence of a leadership role, committee, or disclosure is not evidence that it does not exist. - Only explicitly published canonical company identity and current confirmed public roles are included. - Absence of a board, committee, executive, listing, or claim is not evidence that it does not exist. - Public retrieval does not grant redistribution, model-training, direct-contact, or relationship-pathfinding rights. - This Company Profile is an identity and evidence record, not an Alpha rating. ## Alternate representations - [Canonical profile](https://registry.alpha.ac/companies/plug-power-inc) - [Public Markdown](https://registry.alpha.ac/companies/plug-power-inc.md) - [Public JSON](https://registry.alpha.ac/api/public/companies/plug-power-inc?format=record) - [JSON-LD](https://registry.alpha.ac/api/public/companies/plug-power-inc?format=jsonld) - MCP resource: `alpha://companies/plug-power-inc` at https://mcp.alpha.ac/mcp ## Connected governance records Only explicitly published, rights-cleared records. Missing records do not establish absence, safety, or complete coverage. ## Critical-risk oversight Snapshot as of 2026-10-22T01:57:23.094893+00:00; recorded 2026-10-22T01:57:23.094893+00:00. Every published assignment for this snapshot is listed. Only explicitly reviewed, rights-cleared assignments in effect on the as-of date, in the company's own wording. An assignment shows where oversight is placed, not whether it is effective. Missing records do not establish absence.