Agent View

Machine representations

Inspect the same governed public record as Markdown, structured data, or a retrieval endpoint.

Canonical entity
alpha:person:brian-l-roberts
Schema
alpha.governance.entity.public.v1
Last reviewed
2026-05-16T00:16:45.761+00:00
Verification
corroborated
Ownership
unclaimed

Markdown

https://registry.alpha.ac/people/brian-l-roberts.md
Open Markdown

Brian L. Roberts

Alpha governed public record. Unknown, unavailable, and unpublished values are never inferred as zero.

Record

FieldValue
Representationalpha-profile-markdown-v3
ProtocolAlpha Governance Facts Protocol 0.1
Schemaalpha.governance.entity.public.v1
Record versionpublic-0
Canonical entityalpha:person:brian-l-roberts
Entity typePerson
Canonical URLhttps://registry.alpha.ac/people/brian-l-roberts
PublicationPUBLISHED
Verificationcorroborated
Verification schemaalpha-verification-states-v1
Ownershipunclaimed
Published claims15
Claims under review0
Evidence records6
Conflicts0
Conflicts in internal review1
Observed2026-09-13T07:09:12.40889+00:00
Last reviewed2026-05-16T00:16:45.761+00:00

Identity

  • Legal name: Brian L. Roberts
  • Display name: Brian L. Roberts

Leadership

  • PUBLISHED

Roles

  • Chair at Comcast. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:evidence:person:brian-l-roberts:2.

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:brian-l-roberts:5, alpha:evidence:person:brian-l-roberts:3.

AI expertise

  • AI expertise reported in filings. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:evidence:person:brian-l-roberts:6.

AI governance relevance

  • AI governance relevance reported from role and filings. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:evidence:person:brian-l-roberts:6.

Board independence

  • Not independent (executive director). Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:evidence:person:brian-l-roberts:1.

Board membership

  • Serves on the board of Comcast. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:evidence:person:brian-l-roberts:1.

Board role

  • Board role: Chair. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:evidence:person:brian-l-roberts:5.

Committee assignments

  • No committee assignment disclosed in the cited filing. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:evidence:person:brian-l-roberts:5.

Cybersecurity experience

  • Cybersecurity experience: not identified in the cited filing. Publication: PUBLISHED. Verification: corroborated. Assertion: source_reported. Evidence: alpha:evidence:person:brian-l-roberts:5, alpha:evidence:person:brian-l-roberts:3.

Executive company

  • Executive at Comcast Corporation. Publication: PUBLISHED. Verification: corroborated. Assertion: source_reported. Evidence: alpha:evidence:person:brian-l-roberts:5, alpha:evidence:person:brian-l-roberts:4, alpha:evidence:person:brian-l-roberts:3, alpha:evidence:person:brian-l-roberts:6.

Executive function

  • Enterprise Leadership (CEO). Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:evidence:person:brian-l-roberts:6.

Executive title

  • Executive title: Chairman and Chief Executive Officer. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:evidence:person:brian-l-roberts:5.
  • Executive title: Chairman and Co-Chief Executive Officer. Publication: PUBLISHED. Verification: corroborated. Assertion: source_reported. Evidence: alpha:evidence:person:brian-l-roberts:4, alpha:evidence:person:brian-l-roberts:3, alpha:evidence:person:brian-l-roberts:6.

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:brian-l-roberts:3.
  • Technology background reported in filings. Publication: PUBLISHED. Verification: source_reported. Review: internal_review. Assertion: source_reported. Evidence: alpha:evidence:person:brian-l-roberts:5.

Coverage states

FieldValue
IdentityPUBLISHED
BusinessNOT_APPLICABLE
LeadershipPUBLISHED
Board and committeesPUBLISHED
GovernancePUBLISHED
FinancialsNOT_APPLICABLE
WorkforceNOT_APPLICABLE
OwnershipNOT_APPLICABLE
RatingsNOT_PUBLISHED
Market and index contextNOT_APPLICABLE

Public sources

Rights

FieldValue
public_retrievalallowed
agent_retrievalallowed
redistributionnot_granted
model_trainingnot_granted
commercial_usenot_specified
relationship_pathfindingnot_granted
direct_contactnot_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