# Peter Barrett, Ph.D. > 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 Unknown, unavailable, and unpublished values are never inferred as zero.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-0:d751713988987e9331980363e24189ce | | Governance record representation | alpha-governance-record-v2 | | Canonical entity | alpha:person:peter-barrett-phd | | Entity type | Person | | Canonical URL | https://registry.alpha.ac/people/peter-barrett-phd | | Publication | PUBLISHED | | Verification | corroborated | | Verification schema | alpha-verification-states-v1 | | Ownership | unclaimed | | Published claims | 10 | | Claims under review | 0 | | Evidence records | 4 | | Conflicts | 0 | | Conflicts in internal review | 0 | | Observed | 2026-10-16T14:11:27.725041+00:00 | | Last reviewed | 2026-05-16T08:54:32.107+00:00 | ## Identity - Legal name: Peter Barrett, Ph.D. - Display name: Peter Barrett, Ph.D. ## Alpha Governance Record | Field | Value | | --- | --- | | Governance Record schema | alpha-governance-record-v2 | | Ontology | alpha-governance-ontology-v1 | | Record version | public-0:d751713988987e9331980363e24189ce | | As of | 2026-10-16T14:11:28.285052+00:00 | | Completeness | 1 | | Record Quality | 0.938 | | Directors | 0 | | Committees | 0 | | Governance events | 1 | | Entity class | person | ## Section coverage | Section | State | | --- | --- | | identity | PUBLISHED | | corporate_structure | NOT_APPLICABLE | | board | NOT_APPLICABLE | | committees | NOT_APPLICABLE | | leadership | NOT_APPLICABLE | | ownership | NOT_APPLICABLE | | financials | NOT_APPLICABLE | | capital_structure | NOT_APPLICABLE | | compensation | NOT_APPLICABLE | | governance | NOT_APPLICABLE | | shareholder_governance | NOT_APPLICABLE | | audit | NOT_APPLICABLE | | legal | NOT_APPLICABLE | | risk | NOT_APPLICABLE | | cyber | PUBLISHED | | ai_governance | PUBLISHED | | agent_governance | NOT_APPLICABLE | | markets_external | NOT_APPLICABLE | | events | PUBLISHED | | relationships | PUBLISHED | | assessments | PUBLISHED | | evidence | PUBLISHED | ## Governance events - DIRECTOR_APPOINTED: Peter Barrett, Ph.D. seat on Revvity, effective 2012-01-01. Effective: 2012-01-01. Detected: 2026-05-16T08:54:32.107+00:00. event_id=alpha:event:transition:sdsdt3kkqmd1 ## Scoped resources - `alpha://person/peter-barrett-phd` (contract): https://registry.alpha.ac/api/public/profiles/peter-barrett-phd?format=record - `alpha://person/peter-barrett-phd/identity` (contract): https://registry.alpha.ac/api/public/profiles/peter-barrett-phd?format=record§ion=identity - `alpha://person/peter-barrett-phd/corporate-structure` (contract): https://registry.alpha.ac/api/public/profiles/peter-barrett-phd?format=record§ion=corporate-structure - `alpha://person/peter-barrett-phd/board` (contract): https://registry.alpha.ac/api/public/profiles/peter-barrett-phd?format=record§ion=board - `alpha://person/peter-barrett-phd/committees` (contract): https://registry.alpha.ac/api/public/profiles/peter-barrett-phd?format=record§ion=committees - `alpha://person/peter-barrett-phd/leadership` (contract): https://registry.alpha.ac/api/public/profiles/peter-barrett-phd?format=record§ion=leadership - `alpha://person/peter-barrett-phd/ownership` (contract): https://registry.alpha.ac/api/public/profiles/peter-barrett-phd?format=record§ion=ownership - `alpha://person/peter-barrett-phd/financials` (contract): https://registry.alpha.ac/api/public/profiles/peter-barrett-phd?format=record§ion=financials - `alpha://person/peter-barrett-phd/capital-structure` (contract): https://registry.alpha.ac/api/public/profiles/peter-barrett-phd?format=record§ion=capital-structure - `alpha://person/peter-barrett-phd/compensation` (contract): https://registry.alpha.ac/api/public/profiles/peter-barrett-phd?format=record§ion=compensation - `alpha://person/peter-barrett-phd/governance` (contract): https://registry.alpha.ac/api/public/profiles/peter-barrett-phd?format=record§ion=governance - `alpha://person/peter-barrett-phd/shareholder-governance` (contract): https://registry.alpha.ac/api/public/profiles/peter-barrett-phd?format=record§ion=shareholder-governance - `alpha://person/peter-barrett-phd/audit` (contract): https://registry.alpha.ac/api/public/profiles/peter-barrett-phd?format=record§ion=audit - `alpha://person/peter-barrett-phd/legal` (contract): https://registry.alpha.ac/api/public/profiles/peter-barrett-phd?format=record§ion=legal - `alpha://person/peter-barrett-phd/risk` (contract): https://registry.alpha.ac/api/public/profiles/peter-barrett-phd?format=record§ion=risk - `alpha://person/peter-barrett-phd/cyber` (contract): https://registry.alpha.ac/api/public/profiles/peter-barrett-phd?format=record§ion=cyber - `alpha://person/peter-barrett-phd/ai-governance` (contract): https://registry.alpha.ac/api/public/profiles/peter-barrett-phd?format=record§ion=ai-governance - `alpha://person/peter-barrett-phd/agents` (contract): https://registry.alpha.ac/api/public/profiles/peter-barrett-phd?format=record§ion=agents - `alpha://person/peter-barrett-phd/ecosystem` (contract): https://registry.alpha.ac/api/public/profiles/peter-barrett-phd?format=record§ion=ecosystem - `alpha://person/peter-barrett-phd/events` (contract): https://registry.alpha.ac/api/public/profiles/peter-barrett-phd?format=record§ion=events - `alpha://person/peter-barrett-phd/relationships` (contract): https://registry.alpha.ac/api/public/profiles/peter-barrett-phd?format=record§ion=relationships - `alpha://person/peter-barrett-phd/assessments` (contract): https://registry.alpha.ac/api/public/profiles/peter-barrett-phd?format=record§ion=assessments - `alpha://person/peter-barrett-phd/evidence` (contract): https://registry.alpha.ac/api/public/profiles/peter-barrett-phd?format=record§ion=evidence ## Role modules - Director ## Attention - NO_RECORDS_FOUND ## Committee data - NO_RECORDS_FOUND ## Leadership - PUBLISHED ## Roles - Director at Revvity. Claim: alpha:claim:person:peter-barrett-phd:role:1. Valid from: 2012-01-01. Valid to: NOT_ASSERTED. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:178655abf6fad86ad6802800f1599a5e1339ddbfe69ef917bcc3635e09fd7c71. ## Governance - PUBLISHED ## Board committees - PUBLISHED ## AI and ML experience - AI and ML experience: not identified in the cited filing. Claim: alpha:claim:person:peter-barrett-phd:ai_ml_experience:1. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:237d3dffc0d2aa674f9d923fb227835f0940d9ee3430d3e4c24ad9945b1eb6bc. ## Board independence - Independent director. Claim: alpha:claim:person:peter-barrett-phd:board_independence:2. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:603d587664848528965c19a2ca7b421b9142f40a8e71eac72d1c030e196942d8. ## Board membership - Serves on the board of Revvity, Inc.. Claim: alpha:claim:person:peter-barrett-phd:board_membership:3. Publication: PUBLISHED. Verification: corroborated. Assertion: source_reported. Evidence: alpha:projection-evidence:document:603d587664848528965c19a2ca7b421b9142f40a8e71eac72d1c030e196942d8, alpha:projection-evidence:e2ccb67ce898142ac53aea936344b6583728457993ce2e87268a21b1f2b24a9d. ## Committee assignments - No committee assignment disclosed in the cited filing. Claim: alpha:claim:person:peter-barrett-phd:committee_assignments:4. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:603d587664848528965c19a2ca7b421b9142f40a8e71eac72d1c030e196942d8. ## Cybersecurity experience - Cybersecurity experience: not identified in the cited filing. Claim: alpha:claim:person:peter-barrett-phd:cybersecurity_experience:5. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:237d3dffc0d2aa674f9d923fb227835f0940d9ee3430d3e4c24ad9945b1eb6bc. ## Executive company - Executive at SYNLOGIC, INC.. Claim: alpha:claim:person:peter-barrett-phd:executive_company:6. Valid from: 2026-03-12. Valid to: NOT_ASSERTED. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:237d3dffc0d2aa674f9d923fb227835f0940d9ee3430d3e4c24ad9945b1eb6bc. ## Executive title - Executive title: Chairman of the Board of Directors. Claim: alpha:claim:person:peter-barrett-phd:executive_title:7. Valid from: 2026-03-12. Valid to: NOT_ASSERTED. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:237d3dffc0d2aa674f9d923fb227835f0940d9ee3430d3e4c24ad9945b1eb6bc. ## Other Company Role - Peter Barrett, Ph.D. is also linked to Atlas Venture as Partner.. Claim: alpha:claim:person:peter-barrett-phd:other_company_role:8. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:237d3dffc0d2aa674f9d923fb227835f0940d9ee3430d3e4c24ad9945b1eb6bc. ## Technology background - Technology background: not identified in the cited filing. Claim: alpha:claim:person:peter-barrett-phd:technology_background:9. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:237d3dffc0d2aa674f9d923fb227835f0940d9ee3430d3e4c24ad9945b1eb6bc. ## 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:projection-evidence:document:603d587664848528965c19a2ca7b421b9142f40a8e71eac72d1c030e196942d8: [Revvity, Inc. director board source](https://www.sec.gov/Archives/edgar/data/31791/000119312526107266/d21831ddef14a.htm). - alpha:projection-evidence:document:178655abf6fad86ad6802800f1599a5e1339ddbfe69ef917bcc3635e09fd7c71: [sec_proxy](https://www.sec.gov/Archives/edgar/data/31791/000119312526107266/d21831ddef14a.htm). - alpha:projection-evidence:document:237d3dffc0d2aa674f9d923fb227835f0940d9ee3430d3e4c24ad9945b1eb6bc: [SYBX 10-K executive officers](https://www.sec.gov/Archives/edgar/data/1527599/000119312526104262/sybx-20251231.htm). - alpha:projection-evidence:e2ccb67ce898142ac53aea936344b6583728457993ce2e87268a21b1f2b24a9d: [public_source](https://www.sec.gov/Archives/edgar/data/31791/000119312526107266/d21831ddef14a.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 - 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/peter-barrett-phd) - [Public Markdown](https://registry.alpha.ac/people/peter-barrett-phd.md) - [Public JSON](https://registry.alpha.ac/api/public/profiles/peter-barrett-phd?format=record) - [JSON-LD](https://registry.alpha.ac/api/public/profiles/peter-barrett-phd?format=jsonld) - MCP resource: `alpha://people/peter-barrett-phd` 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.