# Gregory Q. Brown > 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 Unknown, unavailable, and unpublished values are never inferred as zero.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:gregory-q-brown | | Entity type | Person | | Canonical URL | https://registry.alpha.ac/people/gregory-q-brown | | Publication | PUBLISHED | | Verification | corroborated | | Verification schema | alpha-verification-states-v1 | | Ownership | unclaimed | | Published claims | 26 | | Claims under review | 0 | | Evidence records | 9 | | Conflicts | 0 | | Conflicts in internal review | 4 | | Observed | 2026-09-12T16:31:58.285251+00:00 | | Last reviewed | 2026-05-16T04:13:59.789+00:00 | ## Identity - Legal name: Gregory Q. Brown - Display name: Gregory Q. Brown ## Leadership - PUBLISHED ## Roles - Chair at Motorola Solutions. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:evidence:person:gregory-q-brown:3. ## Governance - PUBLISHED ## Board committees - PUBLISHED ## AI and ML experience - AI and ML experience: not identified in the cited filing. Publication: PUBLISHED. Verification: corroborated. Assertion: source_reported. Evidence: alpha:evidence:person:gregory-q-brown:2, alpha:evidence:person:gregory-q-brown:7. ## AI expertise - AI expertise: not identified in the cited filing. Publication: PUBLISHED. Verification: source_reported. Review: internal_review. Assertion: source_reported. Evidence: alpha:evidence:person:gregory-q-brown:9. - AI expertise reported in filings. Publication: PUBLISHED. Verification: source_reported. Review: internal_review. Assertion: source_reported. Evidence: alpha:evidence:person:gregory-q-brown:8. ## AI governance relevance - AI governance relevance: not identified in the cited filing. Publication: PUBLISHED. Verification: source_reported. Review: internal_review. Assertion: source_reported. Evidence: alpha:evidence:person:gregory-q-brown:9. - AI governance relevance reported from role and filings. Publication: PUBLISHED. Verification: source_reported. Review: internal_review. Assertion: source_reported. Evidence: alpha:evidence:person:gregory-q-brown:8. ## Board independence - Not independent (executive director). Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:evidence:person:gregory-q-brown:6. ## Board membership - Serves on the board of Motorola Solutions, Inc.. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:evidence:person:gregory-q-brown:6. ## Board role - Board role: Chair. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:evidence:person:gregory-q-brown:2. ## Committee assignments - Committee assignments: Executive. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:evidence:person:gregory-q-brown:2. ## Cybersecurity experience - Cybersecurity experience: not identified in the cited filing. Publication: PUBLISHED. Verification: source_reported. Review: internal_review. Assertion: source_reported. Evidence: alpha:evidence:person:gregory-q-brown:7. - Cybersecurity experience reported in filings. Publication: PUBLISHED. Verification: source_reported. Review: internal_review. Assertion: source_reported. Evidence: alpha:evidence:person:gregory-q-brown:2. ## Executive company - Executive at Aquestive Therapeutics, Inc.. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:evidence:person:gregory-q-brown:1. - Executive at Brookfield DTLA Fund Office Trust Investor Inc.. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:evidence:person:gregory-q-brown:7. - Executive at Motorola Solutions, Inc.. Publication: PUBLISHED. Verification: corroborated. Assertion: source_reported. Evidence: alpha:evidence:person:gregory-q-brown:2, alpha:evidence:person:gregory-q-brown:4, alpha:evidence:person:gregory-q-brown:8. - Executive at Qorvo, Inc.. Publication: PUBLISHED. Verification: corroborated. Assertion: source_reported. Evidence: alpha:evidence:person:gregory-q-brown:5, alpha:evidence:person:gregory-q-brown:9. ## Executive function - Enterprise Leadership (CEO). Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:evidence:person:gregory-q-brown:8. - Finance Controls (CFO). Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:evidence:person:gregory-q-brown:9. ## Executive title - Executive title: Chairman and Chief Executive Officer. Publication: PUBLISHED. Verification: corroborated. Assertion: source_reported. Evidence: alpha:evidence:person:gregory-q-brown:2, alpha:evidence:person:gregory-q-brown:4, alpha:evidence:person:gregory-q-brown:8. - Executive title: Chairman of the Board and Principal Executive Officer. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:evidence:person:gregory-q-brown:7. - Executive title: Director. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:evidence:person:gregory-q-brown:1. - Executive title: Named Executive Officer. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:evidence:person:gregory-q-brown:5. - Executive title: Senior Vice President and Chief Financial Officer. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:evidence:person:gregory-q-brown:9. ## Other Company Role - G. Mark Brown is also linked to Brookfield Corporation as Managing Partner in Brookfield Corporation's real estate group.. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:evidence:person:gregory-q-brown:7. ## Technology background - Technology background: not identified in the cited filing. Publication: PUBLISHED. Verification: source_reported. Review: internal_review. Assertion: source_reported. Evidence: alpha:evidence:person:gregory-q-brown:7. - Technology background reported in filings. Publication: PUBLISHED. Verification: source_reported. Review: internal_review. Assertion: source_reported. Evidence: alpha:evidence:person:gregory-q-brown:2. ## Coverage states | Field | Value | | --- | --- | | Identity | PUBLISHED | | Business | NOT_APPLICABLE | | Leadership | PUBLISHED | | Board and committees | PUBLISHED | | 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:gregory-q-brown:1: [AQST DEF 14A executive officers](https://www.sec.gov/Archives/edgar/data/1398733/000114036126016757/ny20064249x1_def14a.htm). - alpha:evidence:person:gregory-q-brown:2: [MSI DEF 14A director slate](https://www.sec.gov/Archives/edgar/data/68505/000119312526139004/d50373ddef14a.htm). - alpha:evidence:person:gregory-q-brown:3: [sec_filing](https://www.sec.gov/Archives/edgar/data/68505/000119312525064714/d703432ddef14a.htm). - alpha:evidence:person:gregory-q-brown:4: [MSI 10-K executive officers](https://www.sec.gov/Archives/edgar/data/68505/000006850526000010/msi-20251231.htm). - alpha:evidence:person:gregory-q-brown:5: [QRVO DEF 14A executive officers](https://www.sec.gov/Archives/edgar/data/1604778/000119312525148924/d799121ddef14a.htm). - alpha:evidence:person:gregory-q-brown:6: [Motorola Solutions, Inc. director board source](https://www.sec.gov/Archives/edgar/data/68505/000119312525064714/d703432ddef14a.htm). - alpha:evidence:person:gregory-q-brown:7: [DTLAP 10-K executive officers](https://www.sec.gov/Archives/edgar/data/1575311/000157531123000009/dtlapr-20221231.htm). - alpha:evidence:person:gregory-q-brown:8: MSI executive roster source. - alpha:evidence:person:gregory-q-brown:9: QRVO executive roster source. ## 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/gregory-q-brown) - [Public Markdown](https://registry.alpha.ac/people/gregory-q-brown.md) - [Public JSON](https://registry.alpha.ac/api/public/profiles/gregory-q-brown) - [JSON-LD](https://registry.alpha.ac/api/public/profiles/gregory-q-brown?format=jsonld) - MCP resource: `alpha://people/gregory-q-brown` at https://mcp.alpha.ac/mcp