Profile

Identity, professional record and current appointments.

Overview

Professional record at a glance

A concise summary of information supported by the cited public sources. Missing information is treated as unknown, not as a negative finding.

Current roles
22 current organizations shown on this profile
Board positions
22 supported by public sources, 0 supplied by the profile owner
Committee roles
4Roles supported by the sources cited on this profile
Qualifications
Not establishedNo qualification is currently confirmed by the cited sources

Professional narrative

About

Chief Investment Officer with 40-year career as an investor. Brings deep understanding of global capital markets, business cycles, and capital allocation. Provides perspective on long-term shareholder interests and sustainability issues including talent management and climate leadership.

Sources are shown with the information they support.

Current roles

Appointments & responsibilities

Board appointments

Director

Ecolab (NYSE: ECL)

Jan 1, 2012 – Present

Independence: Not stated

Source effective: 2012-01-01 · Observed: 2026-05-03T01:47:43.848553+00:00

confirmedView source

Governance

Board appointments, committee responsibilities and disclosed relationships.

Committee appointments across companies

Structured records are unavailable. This does not establish that no records exist.

Board and advisory record

Board service

Sources are shown with each role, education record, or credential.

Director

Ecolab

2012-01-01 · current

Confirmed by public sourceView source

Director

Republic Services

2009-01-01 · current

Confirmed by public sourceView source

Connections

Explore the roles, education and affiliations published in this record.

Ecolab

Open Ecolab profile →

Director at Ecolab

2012-01-01 → End not stated

current · source reported

Observed: 2026-09-24

EcolabEcolabRepublic ServicesRepublic ServicesMichael Larson

Dashed lines mark past roles. Select a connection to see its dates and sources.

Relationship map

Connected through the public record

Direct relationships from verified facts and published résumé records. Private connections are excluded.

Direct public links only

Only published affiliations are shown here. Private relationships require authorized access.

Experience

Career history, education, credentials and public contributions.

Published record

Featured coverage

Selected publications and public sources used to establish this profile. Inclusion records provenance; it is not an endorsement.

Source 1 · Sec FilingACI 10-K executive officersSupports AI and ML experience, Cybersecurity experience, Executive company, Executive title, Technology background.Open sourceSource 2 · Sec FilingRSG DEF 14A director slateSupports AI and ML experience, Board role, Committee assignments, Executive company, Executive title, Cybersecurity experience, Technology background.Open sourceSource 3 · Sec FilingEcolab Inc. director board sourceSupports Board membership, Director since, Board independence.Open sourceSource 4 · Sec FilingJEF DEF 14A executive officersSupports Executive company, Executive title.Open sourceSource 5 · Sec FilingRepublic Services, Inc. director board sourceSupports Board membership, Director since, Board independence.Open source

Basis

Identifiers, sources, dates and record limitations.

Identifiers

Alpha ID
alpha:person:michael-larson
Record version
public-0

Published evidence records

10 evidence records, matching Agent View. Records may refer to different locations or observations in the same document. This count is not a count of independent corroborating sources.

  1. ACI 10-K executive officers

    sec filing · Source published: Apr 27, 2026 · Retrieved: May 14, 2026

    Supports 5 claims
    • AI and ML experience: AI and ML experience: not identified in the cited filing · Claim reviewed: May 16, 2026
    • Cybersecurity experience: Cybersecurity experience: not identified in the cited filing · Claim reviewed: May 16, 2026
    • Executive company: Executive at Albertsons Companies, Inc. · Claim reviewed: May 14, 2026
    • Executive title: Executive title: Executive Vice President, Chief Merchandising Officer · Claim reviewed: May 14, 2026
    • Technology background: Technology background: not identified in the cited filing · Claim reviewed: May 16, 2026

  2. RSG DEF 14A director slate

    sec filing · Source published: Mar 24, 2026 · Retrieved: May 16, 2026

    Supports 7 claims
    • AI and ML experience: AI and ML experience: not identified in the cited filing · Claim reviewed: May 16, 2026
    • Board role: Board role: Director · Claim reviewed: May 16, 2026
    • Committee assignments: Committee assignments: Nominating & Corporate Governance, Finance, Talent & Compensation · Claim reviewed: May 16, 2026
    • Cybersecurity experience: Cybersecurity experience: not identified in the cited filing · Claim reviewed: May 16, 2026
    • Executive company: Executive at Cascade Asset Management Company · Claim reviewed: May 16, 2026
    • Executive title: Executive title: Chief Investment Officer · Claim reviewed: May 16, 2026
    • Technology background: Technology background: not identified in the cited filing · Claim reviewed: May 16, 2026

  3. Ecolab Inc. director board source

    sec filing · Source published: Mar 20, 2026 · Retrieved: May 3, 2026

    Supports 3 claims
    • Board independence: Independent director · Claim reviewed: May 3, 2026
    • Board membership: Serves on the board of Ecolab Inc. · Claim reviewed: May 3, 2026
    • Board membership: Serves on the board of Republic Services, Inc. · Claim reviewed: May 3, 2026

  4. ECL DEF 14A director slate

    sec filing · Source published: Mar 20, 2026 · Retrieved: May 9, 2026

    Supports 2 claims
    • Board role: Board role: Director · Claim reviewed: May 16, 2026
    • Committee assignments: Committee assignments: Finance, Safety, Health & Environment · Claim reviewed: May 9, 2026

  5. JEF DEF 14A executive officers

    sec filing · Source published: Feb 23, 2026 · Retrieved: May 4, 2026

    Supports 2 claims
    • Executive company: Executive at Jefferies Financial Group Inc. · Claim reviewed: May 4, 2026
    • Executive title: Executive title: Executive Vice President, Chief Financial Officer, Principal Financial Officer · Claim reviewed: May 4, 2026

  6. Republic Services, Inc. director board source

    sec filing · Source published: Apr 7, 2025 · Retrieved: May 3, 2026

    Supports 3 claims
    • Board independence: Independent director · Claim reviewed: May 3, 2026
    • Board membership: Serves on the board of Ecolab Inc. · Claim reviewed: May 3, 2026
    • Board membership: Serves on the board of Republic Services, Inc. · Claim reviewed: May 3, 2026

  7. Open source

    sec filing · Source published: Jan 1, 2012 · Retrieved: May 3, 2026

    Supports 1 claim
    • Professional Role: Director at Ecolab · Claim reviewed: May 16, 2026

  8. Open source

    sec filing · Source published: Jan 1, 2009 · Retrieved: May 3, 2026

    Supports 1 claim
    • Professional Role: Director at Republic Services · Claim reviewed: May 16, 2026

  9. Open source

    public source · Source published: Date unavailable · Retrieved: Date unavailable

    Supports 1 claim
    • Board membership: Serves on the board of Ecolab Inc. · Claim reviewed: May 3, 2026

  10. Open source

    public source · Source published: Date unavailable · Retrieved: Date unavailable

    Supports 1 claim
    • Board membership: Serves on the board of Republic Services, Inc. · Claim reviewed: May 3, 2026

Sources

Sources and published information

Each item links to the public source used to support it. When sources disagree, the item is clearly marked for review.

AI and ML experience · CorroboratedAI and ML experience: not identified in the cited filingSupported by 2 public records2 sources
Verification
Corroborated
Confidence
72%
Last reviewed
May 16, 2026
  • SEC EDGAR

    Sec Filing · Tier 3 · Reviewed May 16, 2026

  • SEC EDGAR

    Sec Filing · Tier 3 · Reviewed May 14, 2026

Board independence · CorroboratedIndependent directorSupported by 2 public records2 sources
Verification
Corroborated
Confidence
95%
Last reviewed
May 3, 2026
  • SEC EDGAR

    Sec Filing · Tier 3 · Reviewed May 3, 2026

  • SEC EDGAR

    Sec Filing · Tier 3 · Reviewed May 3, 2026

Board membership · CorroboratedServes on the board of Ecolab Inc.Supported by 4 public records3 sources
Verification
Corroborated
Confidence
95%
Last reviewed
May 3, 2026
Board membership · CorroboratedServes on the board of Republic Services, Inc.Supported by 4 public records3 sources
Verification
Corroborated
Confidence
95%
Last reviewed
May 3, 2026
Board role · CorroboratedBoard role: DirectorSupported by 2 public records2 sources
Verification
Corroborated
Confidence
92%
Last reviewed
May 16, 2026
  • SEC EDGAR

    Sec Filing · Tier 3 · Reviewed May 16, 2026

  • SEC EDGAR

    Sec Filing · Tier 3 · Reviewed May 9, 2026

Committee assignments · Source reportedCommittee assignments: Nominating & Corporate Governance, Finance, Talent & Compensation1 source
Verification
Source reported
Confidence
88%
Last reviewed
May 16, 2026
  • SEC EDGAR

    Sec Filing · Tier 3 · Reviewed May 16, 2026

Committee assignments · Source reportedCommittee assignments: Finance, Safety, Health & Environment1 source
Verification
Source reported
Confidence
88%
Last reviewed
May 9, 2026
  • SEC EDGAR

    Sec Filing · Tier 3 · Reviewed May 9, 2026

Cybersecurity experience · CorroboratedCybersecurity experience: not identified in the cited filingSupported by 2 public records2 sources
Verification
Corroborated
Confidence
72%
Last reviewed
May 16, 2026
  • SEC EDGAR

    Sec Filing · Tier 3 · Reviewed May 14, 2026

  • SEC EDGAR

    Sec Filing · Tier 3 · Reviewed May 16, 2026

Executive company · Source reportedExecutive at Albertsons Companies, Inc.1 source
Verification
Source reported
Confidence
94%
Last reviewed
May 14, 2026
  • SEC EDGAR

    Sec Filing · Tier 3 · Reviewed May 14, 2026

Executive company · Source reportedExecutive at Cascade Asset Management Company1 source
Verification
Source reported
Confidence
85%
Last reviewed
May 16, 2026
  • SEC EDGAR

    Sec Filing · Tier 3 · Reviewed May 16, 2026

Executive company · Source reportedExecutive at Jefferies Financial Group Inc.1 source
Verification
Source reported
Confidence
94%
Last reviewed
May 4, 2026
  • SEC EDGAR

    Sec Filing · Tier 3 · Reviewed May 4, 2026

Executive title · Source reportedExecutive title: Chief Investment Officer1 source
Verification
Source reported
Confidence
85%
Last reviewed
May 16, 2026
  • SEC EDGAR

    Sec Filing · Tier 3 · Reviewed May 16, 2026

Executive title · Source reportedExecutive title: Executive Vice President, Chief Financial Officer, Principal Financial Officer1 source
Verification
Source reported
Confidence
94%
Last reviewed
May 4, 2026
  • SEC EDGAR

    Sec Filing · Tier 3 · Reviewed May 4, 2026

Executive title · Source reportedExecutive title: Executive Vice President, Chief Merchandising Officer1 source
Verification
Source reported
Confidence
94%
Last reviewed
May 14, 2026
  • SEC EDGAR

    Sec Filing · Tier 3 · Reviewed May 14, 2026

Technology background · CorroboratedTechnology background: not identified in the cited filingSupported by 2 public records2 sources
Verification
Corroborated
Confidence
72%
Last reviewed
May 16, 2026
  • SEC EDGAR

    Sec Filing · Tier 3 · Reviewed May 14, 2026

  • SEC EDGAR

    Sec Filing · Tier 3 · Reviewed May 16, 2026

View all sources10 records
  1. SEC EDGAR

    Sec Filing · Tier 3 · Reviewed May 14, 2026

    Supports: AI and ML experience · Cybersecurity experience · Executive company · Executive title · Technology background

  2. SEC EDGAR

    Sec Filing · Tier 3 · Reviewed May 16, 2026

    Supports: AI and ML experience · Board role · Committee assignments · Executive company · Executive title · Cybersecurity experience · Technology background

  3. SEC EDGAR

    Sec Filing · Tier 3 · Reviewed May 3, 2026

    Supports: Board membership · Director since · Board independence

  4. SEC EDGAR

    Sec Filing · Tier 3 · Reviewed May 9, 2026

    Supports: Board role · Committee assignments

  5. SEC EDGAR

    Sec Filing · Tier 3 · Reviewed May 4, 2026

    Supports: Executive company · Executive title

  6. SEC EDGAR

    Sec Filing · Tier 3 · Reviewed May 3, 2026

    Supports: Board membership · Director since · Board independence

  7. https://www.sec.gov/Archives/edgar/data/31462/000110465926032777/tm2530816-3_def14a.htm

    Sec Filing · Tier not stated · Reviewed May 3, 2026

    Supports: Director at Ecolab (NYSE: ECL)

  8. https://www.sec.gov/Archives/edgar/data/1060391/000119312525074643/d899540ddef14a.htm

    Sec Filing · Tier not stated · Reviewed May 3, 2026

    Supports: Director at Republic Services (NYSE: RSG)

  9. https://www.sec.gov/Archives/edgar/data/31462/000110465926032777/tm2530816-3_def14a.htm

    Public Source · Tier not stated · Reviewed Not stated

    Supports: Board membership

  10. https://www.sec.gov/Archives/edgar/data/1060391/000119312525074643/d899540ddef14a.htm

    Public Source · Tier not stated · Reviewed Not stated

    Supports: Board membership