# Terrence A. Duffy

> 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 Unknown, unavailable, and unpublished values are never inferred as zero.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:terrence-a-duffy |
| Entity type | Person |
| Canonical URL | https://registry.alpha.ac/people/terrence-a-duffy |
| Publication | PUBLISHED |
| Verification | corroborated |
| Verification schema | alpha-verification-states-v1 |
| Ownership | unclaimed |
| Published claims | 14 |
| Claims under review | 0 |
| Evidence records | 6 |
| Conflicts | 0 |
| Conflicts in internal review | 0 |
| Observed | 2026-10-07T23:14:53.186091+00:00 |
| Last reviewed | 2026-09-14T17:14:32.716595+00:00 |

## Identity

- Legal name: Terrence A. Duffy
- Display name: Terrence A. Duffy

## Alpha Governance Record

| Field | Value |
| --- | --- |
| Governance Record schema | alpha-governance-record-v2 |
| Ontology | alpha-governance-ontology-v1 |
| Record version | public-0:d751713988987e9331980363e24189ce |
| As of | 2026-10-07T23:14:53.536906+00:00 |
| Completeness | 0.8 |
| Record Quality | 0.896 |
| Directors | 0 |
| Committees | 0 |
| Governance events | 0 |
| 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 | INSUFFICIENT_EVIDENCE |
| relationships | PUBLISHED |
| assessments | PUBLISHED |
| evidence | PUBLISHED |

## Scoped resources

- `alpha://person/terrence-a-duffy` (contract): https://registry.alpha.ac/api/public/profiles/terrence-a-duffy?format=record
- `alpha://person/terrence-a-duffy/identity` (contract): https://registry.alpha.ac/api/public/profiles/terrence-a-duffy?format=record&section=identity
- `alpha://person/terrence-a-duffy/corporate-structure` (contract): https://registry.alpha.ac/api/public/profiles/terrence-a-duffy?format=record&section=corporate-structure
- `alpha://person/terrence-a-duffy/board` (contract): https://registry.alpha.ac/api/public/profiles/terrence-a-duffy?format=record&section=board
- `alpha://person/terrence-a-duffy/committees` (contract): https://registry.alpha.ac/api/public/profiles/terrence-a-duffy?format=record&section=committees
- `alpha://person/terrence-a-duffy/leadership` (contract): https://registry.alpha.ac/api/public/profiles/terrence-a-duffy?format=record&section=leadership
- `alpha://person/terrence-a-duffy/ownership` (contract): https://registry.alpha.ac/api/public/profiles/terrence-a-duffy?format=record&section=ownership
- `alpha://person/terrence-a-duffy/financials` (contract): https://registry.alpha.ac/api/public/profiles/terrence-a-duffy?format=record&section=financials
- `alpha://person/terrence-a-duffy/capital-structure` (contract): https://registry.alpha.ac/api/public/profiles/terrence-a-duffy?format=record&section=capital-structure
- `alpha://person/terrence-a-duffy/compensation` (contract): https://registry.alpha.ac/api/public/profiles/terrence-a-duffy?format=record&section=compensation
- `alpha://person/terrence-a-duffy/governance` (contract): https://registry.alpha.ac/api/public/profiles/terrence-a-duffy?format=record&section=governance
- `alpha://person/terrence-a-duffy/shareholder-governance` (contract): https://registry.alpha.ac/api/public/profiles/terrence-a-duffy?format=record&section=shareholder-governance
- `alpha://person/terrence-a-duffy/audit` (contract): https://registry.alpha.ac/api/public/profiles/terrence-a-duffy?format=record&section=audit
- `alpha://person/terrence-a-duffy/legal` (contract): https://registry.alpha.ac/api/public/profiles/terrence-a-duffy?format=record&section=legal
- `alpha://person/terrence-a-duffy/risk` (contract): https://registry.alpha.ac/api/public/profiles/terrence-a-duffy?format=record&section=risk
- `alpha://person/terrence-a-duffy/cyber` (contract): https://registry.alpha.ac/api/public/profiles/terrence-a-duffy?format=record&section=cyber
- `alpha://person/terrence-a-duffy/ai-governance` (contract): https://registry.alpha.ac/api/public/profiles/terrence-a-duffy?format=record&section=ai-governance
- `alpha://person/terrence-a-duffy/agents` (contract): https://registry.alpha.ac/api/public/profiles/terrence-a-duffy?format=record&section=agents
- `alpha://person/terrence-a-duffy/ecosystem` (contract): https://registry.alpha.ac/api/public/profiles/terrence-a-duffy?format=record&section=ecosystem
- `alpha://person/terrence-a-duffy/events` (contract): https://registry.alpha.ac/api/public/profiles/terrence-a-duffy?format=record&section=events
- `alpha://person/terrence-a-duffy/relationships` (contract): https://registry.alpha.ac/api/public/profiles/terrence-a-duffy?format=record&section=relationships
- `alpha://person/terrence-a-duffy/assessments` (contract): https://registry.alpha.ac/api/public/profiles/terrence-a-duffy?format=record&section=assessments
- `alpha://person/terrence-a-duffy/evidence` (contract): https://registry.alpha.ac/api/public/profiles/terrence-a-duffy?format=record&section=evidence

## Role modules

- Director

## Attention

- NO_RECORDS_FOUND

## Committee data

- NO_RECORDS_FOUND

## Leadership

- PUBLISHED

## Roles

- Chair at CME Group. Claim: alpha:claim:person:terrence-a-duffy:role:1. Valid from: NOT_ASSERTED. Valid to: NOT_ASSERTED. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:d5f23b47fce2c442a4bb60ec075a54f088fb1e1c7abec47956c8fe950f597e03.

## Governance

- PUBLISHED

## Board committees

- PUBLISHED

## AI and ML experience

- AI and ML experience: not identified in the cited filing. Claim: alpha:claim:person:terrence-a-duffy:ai_ml_experience:1. Publication: PUBLISHED. Verification: corroborated. Assertion: source_reported. Evidence: alpha:projection-evidence:document:59cba2062b3511a98f8f4c55b2403119819a45356b7c1828670c0515f28b83dd, alpha:projection-evidence:document:38b47c02a85b6439154006b155f3b65e45ee7ed8147dd16135ea0b817bb5fe1f.

## AI expertise

- AI expertise: not identified in the cited filing. Claim: alpha:claim:person:terrence-a-duffy:ai_expertise:2. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:06ea6e27cb6efb4be876cbb35b42f0e3eb1f7e133a6fdee73b09c7ee31dcad56.

## AI governance relevance

- AI governance relevance reported from role and filings. Claim: alpha:claim:person:terrence-a-duffy:ai_governance_relevance:3. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:06ea6e27cb6efb4be876cbb35b42f0e3eb1f7e133a6fdee73b09c7ee31dcad56.

## Board independence

- Not independent (executive director). Claim: alpha:claim:person:terrence-a-duffy:board_independence:4. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:8b471a88e765f066c3f7d6b24b675dbdac4d224f85a34c0b86c8908be07525e8.

## Board membership

- Serves on the board of CME Group Inc.. Claim: alpha:claim:person:terrence-a-duffy:board_membership:5. Publication: PUBLISHED. Verification: corroborated. Assertion: source_reported. Evidence: alpha:projection-evidence:document:8b471a88e765f066c3f7d6b24b675dbdac4d224f85a34c0b86c8908be07525e8, alpha:projection-evidence:a4f5e2e4336bbd7d1eaeb01736158a6a7d9adb1b4a3f93dfae2f1ad0331572e1.

## Board role

- Board role: Chair. Claim: alpha:claim:person:terrence-a-duffy:board_role:6. Valid from: 2025-03-20. Valid to: NOT_ASSERTED. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:38b47c02a85b6439154006b155f3b65e45ee7ed8147dd16135ea0b817bb5fe1f.

## Committee assignments

- Committee assignments: Executive. Claim: alpha:claim:person:terrence-a-duffy:committee_assignments:7. Valid from: 2025-03-20. Valid to: NOT_ASSERTED. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:38b47c02a85b6439154006b155f3b65e45ee7ed8147dd16135ea0b817bb5fe1f.

## Cybersecurity experience

- Cybersecurity experience: not identified in the cited filing. Claim: alpha:claim:person:terrence-a-duffy:cybersecurity_experience:8. Publication: PUBLISHED. Verification: corroborated. Assertion: source_reported. Evidence: alpha:projection-evidence:document:59cba2062b3511a98f8f4c55b2403119819a45356b7c1828670c0515f28b83dd, alpha:projection-evidence:document:38b47c02a85b6439154006b155f3b65e45ee7ed8147dd16135ea0b817bb5fe1f.

## Executive company

- Executive at CME Group Inc.. Claim: alpha:claim:person:terrence-a-duffy:executive_company:9. Valid from: 2026-02-26. Valid to: NOT_ASSERTED. Publication: PUBLISHED. Verification: corroborated. Assertion: source_reported. Evidence: alpha:projection-evidence:document:38b47c02a85b6439154006b155f3b65e45ee7ed8147dd16135ea0b817bb5fe1f, alpha:projection-evidence:document:59cba2062b3511a98f8f4c55b2403119819a45356b7c1828670c0515f28b83dd, alpha:projection-evidence:document:06ea6e27cb6efb4be876cbb35b42f0e3eb1f7e133a6fdee73b09c7ee31dcad56.

## Executive function

- Enterprise Leadership (CEO). Claim: alpha:claim:person:terrence-a-duffy:executive_function:10. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:06ea6e27cb6efb4be876cbb35b42f0e3eb1f7e133a6fdee73b09c7ee31dcad56.

## Executive title

- Executive title: Chairman and Chief Executive Officer. Claim: alpha:claim:person:terrence-a-duffy:executive_title:11. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:projection-evidence:document:38b47c02a85b6439154006b155f3b65e45ee7ed8147dd16135ea0b817bb5fe1f.
- Executive title: Chairman of the Board, Director and Chief Executive Officer. Claim: alpha:claim:person:terrence-a-duffy:executive_title:12. Valid from: 2026-02-26. Valid to: NOT_ASSERTED. Publication: PUBLISHED. Verification: corroborated. Assertion: source_reported. Evidence: alpha:projection-evidence:document:59cba2062b3511a98f8f4c55b2403119819a45356b7c1828670c0515f28b83dd, alpha:projection-evidence:document:06ea6e27cb6efb4be876cbb35b42f0e3eb1f7e133a6fdee73b09c7ee31dcad56.

## Technology background

- Technology background: not identified in the cited filing. Claim: alpha:claim:person:terrence-a-duffy:technology_background:13. Publication: PUBLISHED. Verification: corroborated. Assertion: source_reported. Evidence: alpha:projection-evidence:document:59cba2062b3511a98f8f4c55b2403119819a45356b7c1828670c0515f28b83dd, alpha:projection-evidence:document:38b47c02a85b6439154006b155f3b65e45ee7ed8147dd16135ea0b817bb5fe1f.

## 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:8b471a88e765f066c3f7d6b24b675dbdac4d224f85a34c0b86c8908be07525e8: [CME Group Inc. director board source](https://www.sec.gov/Archives/edgar/data/1156375/000162828026020500/cme-20260323.htm).
- alpha:projection-evidence:document:d5f23b47fce2c442a4bb60ec075a54f088fb1e1c7abec47956c8fe950f597e03: [sec_def_14a](https://www.sec.gov/Archives/edgar/data/1156375/000162828026020500/cme-20260323.htm).
- alpha:projection-evidence:document:59cba2062b3511a98f8f4c55b2403119819a45356b7c1828670c0515f28b83dd: [CME 10-K executive officers](https://www.sec.gov/Archives/edgar/data/1156375/000115637526000009/cme-20251231.htm).
- alpha:projection-evidence:document:38b47c02a85b6439154006b155f3b65e45ee7ed8147dd16135ea0b817bb5fe1f: [CME DEF 14A director slate](https://www.sec.gov/Archives/edgar/data/1156375/000115637525000077/cmegroupinc2025proxystatem.htm).
- alpha:projection-evidence:document:06ea6e27cb6efb4be876cbb35b42f0e3eb1f7e133a6fdee73b09c7ee31dcad56: CME executive roster source.
- alpha:projection-evidence:a4f5e2e4336bbd7d1eaeb01736158a6a7d9adb1b4a3f93dfae2f1ad0331572e1: [public_source](https://www.sec.gov/Archives/edgar/data/1156375/000162828026020500/cme-20260323.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/terrence-a-duffy)
- [Public Markdown](https://registry.alpha.ac/people/terrence-a-duffy.md)
- [Public JSON](https://registry.alpha.ac/api/public/profiles/terrence-a-duffy?format=record)
- [JSON-LD](https://registry.alpha.ac/api/public/profiles/terrence-a-duffy?format=jsonld)
- MCP resource: `alpha://people/terrence-a-duffy` 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.