# Alector, Inc.

> 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 Unknown, unavailable, and unpublished values are never inferred as zero.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-1 |
| Canonical entity | alpha:company:96497620-d082-4075-9fcf-c3128fd571e7 |
| Entity type | Company |
| Canonical URL | https://registry.alpha.ac/companies/alector-inc |
| Publication | PUBLISHED |
| Verification | source_reported |
| Verification schema | alpha-verification-states-v1 |
| Ownership | unclaimed |
| Published claims | 15 |
| Claims under review | 1 |
| Evidence records | 3 |
| Conflicts | 0 |
| Conflicts in internal review | 0 |
| Observed | 2026-09-14T14:36:53.693278+00:00 |
| Last reviewed | 2026-09-14T14:36:53.693278+00:00 |

## Identity

- Legal name: Alector, Inc.
- Display name: Alector, Inc.

## Leadership

- Arnon Rosenthal, Ph.D.: Director. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:evidence:company:96497620-d082-4075-9fcf-c3128fd571e7:2.
- David Wehner: Director. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:evidence:company:96497620-d082-4075-9fcf-c3128fd571e7:2.
- Elizabeth Garofalo, M.D.: Director. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:evidence:company:96497620-d082-4075-9fcf-c3128fd571e7:2.
- Errol De Souza, Ph.D.: Director. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:evidence:company:96497620-d082-4075-9fcf-c3128fd571e7:2.
- Kristine Yaffe, M.D.: Director. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:evidence:company:96497620-d082-4075-9fcf-c3128fd571e7:2.
- Louis J. Lavigne, Jr.: Director. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:evidence:company:96497620-d082-4075-9fcf-c3128fd571e7:2.
- Mark Altmeyer: Director. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:evidence:company:96497620-d082-4075-9fcf-c3128fd571e7:2.
- Paula Hammond, Ph.D.: Director. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:evidence:company:96497620-d082-4075-9fcf-c3128fd571e7:2.
- Richard H. Scheller, Ph.D.: Director. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:evidence:company:96497620-d082-4075-9fcf-c3128fd571e7:2.
- Arnon Rosenthal, Ph.D.: Co-founder and Chief Executive Officer. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:evidence:company:96497620-d082-4075-9fcf-c3128fd571e7:3.
- Neil Berkley: Chief Financial Officer and Chief Business Officer. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:evidence:company:96497620-d082-4075-9fcf-c3128fd571e7:3.
- Sara Kenkare-Mitra, Ph.D.: President and Head of Research and Development. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:evidence:company:96497620-d082-4075-9fcf-c3128fd571e7:3.

## Roles

- PUBLISHED

## Governance

- NOT_ASSERTED

## Board committees

- PUBLISHED

## Financials

- NOT_ASSERTED

## Workforce

- NOT_ASSERTED

## Market and index context

- PUBLISHED

## Legal Name

- Alector, Inc.. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:evidence:company:96497620-d082-4075-9fcf-c3128fd571e7:1.

## Headquarters

- US. Publication: UNDER_REVIEW. Verification: source_reported. Assertion: source_reported. Evidence: unlinked, under review.

## Entity Status

- Public listing published. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:evidence:company:96497620-d082-4075-9fcf-c3128fd571e7:1.

## Published Fact

- US. Publication: PUBLISHED. Verification: source_reported. Assertion: source_reported. Evidence: alpha:evidence:company:96497620-d082-4075-9fcf-c3128fd571e7:1.

## 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:evidence:company:96497620-d082-4075-9fcf-c3128fd571e7:1: [Alpha canonical company public projection](https://www.alpha.ac/api/public/companies/alector-inc).
- alpha:evidence:company:96497620-d082-4075-9fcf-c3128fd571e7:2: [Alector, Inc. DEF 14A 2025-04-24](https://www.sec.gov/Archives/edgar/data/1653087/000095017025057991/alec-20250422.htm).
- alpha:evidence:company:96497620-d082-4075-9fcf-c3128fd571e7:3: [ALEC DEF 14A executive officers](https://www.sec.gov/Archives/edgar/data/1653087/000119312526186928/alec-20260421.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.
- Current index memberships: Unavailable
- Index membership events: Unavailable

## Alternate representations

- [Canonical profile](https://registry.alpha.ac/companies/alector-inc)
- [Public Markdown](https://registry.alpha.ac/companies/alector-inc.md)
- [Public JSON](https://registry.alpha.ac/api/public/companies/alector-inc)
- [JSON-LD](https://registry.alpha.ac/api/public/companies/alector-inc?format=jsonld)
- MCP resource: `alpha://companies/alector-inc` at https://mcp.alpha.ac/mcp