Alpha Profiles · Company Profile

Praxis Precision Medicines, Inc.

Canonical company identity and public leadership record.

https://registry.alpha.ac/companies/praxis-precision-medicines-inc

Entity: Public listing published
Primary listing: NASDAQ: PRAX
Verification: Partially verified
Last reviewed: 2026-10-15T04:45:34.038971+00:00

Overview

Alpha's canonical identity and public leadership record for Praxis Precision Medicines, Inc..

Canonical AEGIS identity graph

Executive leadership

Current, confirmed roles are shown only when both the person Profile and supporting source record satisfy the public projection boundary. A missing role is not evidence that it does not exist.

Executive team

8 public records

Alex Nemiroff

Named Executive Officer

State: confirmed
Effective: From Apr 30, 2026
Confidence: 94%
Evidence: PRAX DEF 14A executive officersApr 30, 2026

Alyssa J. S. Wyant

Chief Regulatory & Quality Officer

State: confirmed
Effective: Date not stated
Confidence: 86%
Evidence: Praxis Precision Medicine key executivesMay 2, 2026

Karl Hansen

Chief Technical Operations Officer

State: confirmed
Effective: Date not stated
Confidence: 86%
Evidence: Praxis Precision Medicine key executivesMay 2, 2026

Kelly McCue

Chief People Officer

State: confirmed
Effective: Date not stated
Confidence: 86%
Evidence: Praxis Precision Medicine key executivesMay 2, 2026

Marcio Souza

President, Chief Executive Officer & Director

State: confirmed
Effective: Date not stated
Confidence: 86%
Evidence: Praxis Precision Medicine key executivesMay 2, 2026

Megan T. Sniecinski

Chief Operating Officer

State: confirmed
Effective: Date not stated
Confidence: 86%
Evidence: Praxis Precision Medicine key executivesMay 2, 2026

Steven Petrou

Co-Founder and President of Research & Development

State: confirmed
Effective: Date not stated
Confidence: 86%
Evidence: Praxis Precision Medicine key executivesMay 2, 2026

Timothy Edwin Kelly

Chief Financial Officer & Treasurer

State: confirmed
Effective: Date not stated
Confidence: 86%
Evidence: Praxis Precision Medicine key executivesMay 2, 2026

Governance leadership

Boards & Committees

Board and committee assignments appear only when the canonical public projection retains a current role and supporting source. Unpublished records are not interpreted as absence.

Record as of Oct 15, 2026. Chair, executive office, Lead Independent Director and committee appointments retain their separate source roles. A complete board composition denominator and committee charters are not established by a partial roster.