Alpha Profiles · Company Profile

W.W. GRAINGER, INC.

Canonical company identity and public leadership record.

https://registry.alpha.ac/companies/w-w-grainger-inc

Entity: Public listing published
Primary listing: NYSE: GWW
Verification: Partially verified
Last reviewed: 2026-09-05T21:30:41.39021+00:00

Overview

Alpha's canonical identity and public leadership record for W. W. Grainger.

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

7 public records

D.G. Macpherson

Chairman of the Board and Chief Executive Officer

State: confirmed
Effective: From Feb 19, 2026
Confidence: 94%
Evidence: GWW 10-K executive officersFeb 19, 2026

Deidra C. Merriwether

Senior Vice President and Chief Financial Officer

State: confirmed
Effective: From Feb 19, 2026
Confidence: 94%
Evidence: GWW 10-K executive officersFeb 19, 2026

Jonny LeRoy

Senior Vice President and Chief Technology Officer

State: confirmed
Effective: From Feb 19, 2026
Confidence: 94%
Evidence: GWW 10-K executive officersFeb 19, 2026

Laurie R. Thomson

Vice President, Controller and principal accounting officer

State: confirmed
Effective: From Feb 19, 2026
Confidence: 94%
Evidence: GWW 10-K executive officersFeb 19, 2026

Melanie Tinto

Senior Vice President, Chief Human Resources Officer

State: confirmed
Effective: From Feb 19, 2026
Confidence: 94%
Evidence: GWW 10-K executive officersFeb 19, 2026

Nancy L. Berardinelli-Krantz

Senior Vice President and Chief Legal Officer

State: confirmed
Effective: From Feb 19, 2026
Confidence: 94%
Evidence: GWW 10-K executive officersFeb 19, 2026

Paige K. Robbins

Senior Vice President and President, Grainger Business Unit

State: confirmed
Effective: Date not stated
Confidence: 94%
Evidence: GWW executive roster sourceMay 3, 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 Unpublished records are not interpreted as absence.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 Sep 5, 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.