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
33 current organizations shown on this profile
Board positions
33 supported by public sources, 0 supplied by the profile owner
Committee roles
1Roles supported by the sources cited on this profile
Qualifications
Not establishedNo qualification is currently confirmed by the cited sources

Professional narrative

About

Ms. Bertsch served as Chief Financial Officer of Owens-Illinois, Inc. from 2015 to 2019 and previously held CFO roles at Sigma-Aldrich Corporation and Borg Warner, Inc. She brings extensive corporate finance, strategic planning, restructuring and international experience with a focus on operational enhancements and cost reduction strategies for Fortune 500 and Fortune 1000 companies.

Sources are shown with the information they support.

Current roles

Appointments & responsibilities

Board appointments

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

Axalta Coating Systems Ltd.

2022-01-01 · current

Confirmed by public sourceView source

Director

REGAL REXNORD CORP

2019-01-01 · current

Confirmed by public sourceView source

Director

BWX Technologies, Inc.

2015-01-01 · current

Confirmed by public sourceView source

Connections

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

Axalta Coating Systems Ltd.

Open Axalta Coating Systems Ltd. profile →

Director at Axalta Coating Systems Ltd.

2022-01-01 → End not stated

current · source reported

Observed: 2026-09-24

Axalta Coating Sys…Axalta Coating Systems Ltd.BWX Technologies, …BWX Technologies, Inc.REGAL REXNORD CORPREGAL REXNORD CORPJan A. Bertsch

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 ProxyPublic profile sourceSupports Director at Axalta Coating Systems Ltd. (NYSE: AXTA).Open sourceSource 2 · Sec FilingBWXT DEF 14A director slateSupports AI and ML experience, Board role, Committee assignments, Cybersecurity experience, Technology background.Open sourceSource 3 · Sec ProxyPublic profile sourceSupports Director at REGAL REXNORD CORP (NYSE: RRX).Open source

Basis

Identifiers, sources, dates and record limitations.

Identifiers

Alpha ID
alpha:person:jan-a-bertsch
Record version
public-0

Published evidence records

8 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. Open source

    sec proxy · Source published: Apr 21, 2026 · Retrieved: Jul 12, 2026

    Supports 1 claim
    • Professional Role: Director at Axalta Coating Systems Ltd. · Claim reviewed: May 17, 2026

  2. BWXT DEF 14A director slate

    sec filing · Source published: Mar 18, 2026 · Retrieved: May 17, 2026

    Supports 5 claims
    • AI and ML experience: AI and ML experience: not identified in the cited filing · Claim reviewed: May 17, 2026
    • Board role: Board role: Chair · Claim reviewed: May 17, 2026
    • Committee assignments: Committee assignments: Ex officio member of each committee · Claim reviewed: May 17, 2026
    • Cybersecurity experience: Cybersecurity experience: not identified in the cited filing · Claim reviewed: May 17, 2026
    • Technology background: Technology background: not identified in the cited filing · Claim reviewed: May 17, 2026

  3. BWX Technologies Inc director board source

    sec filing · Source published: Mar 18, 2026 · Retrieved: May 3, 2026

    Supports 4 claims
    • Board independence: Independent director · Claim reviewed: May 3, 2026
    • Board membership: Serves on the board of Axalta Coating Systems Ltd. · Claim reviewed: May 3, 2026
    • Board membership: Serves on the board of BWX Technologies Inc · Claim reviewed: May 3, 2026
    • Board membership: Serves on the board of REGAL REXNORD CORP · Claim reviewed: May 3, 2026

  4. Open source

    sec proxy · Source published: Mar 18, 2026 · Retrieved: Jul 12, 2026

    Supports 1 claim
    • Professional Role: Director at REGAL REXNORD CORP · Claim reviewed: May 17, 2026

  5. Open source

    sec proxy · Source published: Mar 18, 2026 · Retrieved: May 1, 2026

    Supports 1 claim
    • Professional Role: Director at BWX Technologies, Inc. · Claim reviewed: May 17, 2026

  6. Open source

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

    Supports 1 claim
    • Board membership: Serves on the board of Axalta Coating Systems Ltd. · Claim reviewed: May 3, 2026

  7. Open source

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

    Supports 1 claim
    • Board membership: Serves on the board of REGAL REXNORD CORP · Claim reviewed: May 3, 2026

  8. Open source

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

    Supports 1 claim
    • Board membership: Serves on the board of BWX Technologies 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 · Source reportedAI and ML experience: not identified in the cited filing1 source
Verification
Source reported
Confidence
72%
Last reviewed
May 17, 2026
  • SEC EDGAR

    Sec Filing · Tier 3 · Reviewed May 17, 2026

Board independence · Source reportedIndependent director1 source
Verification
Source reported
Confidence
95%
Last reviewed
May 3, 2026
  • SEC EDGAR

    Sec Filing · Tier 3 · Reviewed May 3, 2026

Board membership · CorroboratedServes on the board of Axalta Coating Systems Ltd.Supported by 2 public records2 sources
Verification
Corroborated
Confidence
95%
Last reviewed
May 3, 2026
Board membership · CorroboratedServes on the board of BWX Technologies IncSupported by 3 public records2 sources
Verification
Corroborated
Confidence
95%
Last reviewed
May 3, 2026
Board membership · CorroboratedServes on the board of REGAL REXNORD CORPSupported by 2 public records2 sources
Verification
Corroborated
Confidence
95%
Last reviewed
May 3, 2026
Board role · Source reportedBoard role: Chair1 source
Verification
Source reported
Confidence
92%
Last reviewed
May 17, 2026
  • SEC EDGAR

    Sec Filing · Tier 3 · Reviewed May 17, 2026

Committee assignments · Source reportedCommittee assignments: Ex officio member of each committee1 source
Verification
Source reported
Confidence
88%
Last reviewed
May 17, 2026
  • SEC EDGAR

    Sec Filing · Tier 3 · Reviewed May 17, 2026

Cybersecurity experience · Source reportedCybersecurity experience: not identified in the cited filing1 source
Verification
Source reported
Confidence
72%
Last reviewed
May 17, 2026
  • SEC EDGAR

    Sec Filing · Tier 3 · Reviewed May 17, 2026

Technology background · Source reportedTechnology background: not identified in the cited filing1 source
Verification
Source reported
Confidence
72%
Last reviewed
May 17, 2026
  • SEC EDGAR

    Sec Filing · Tier 3 · Reviewed May 17, 2026

View all sources8 records
  1. https://www.sec.gov/Archives/edgar/data/1616862/000119312526166838/d63289ddef14a.htm

    Sec Proxy · Tier not stated · Reviewed Jul 12, 2026

    Supports: Director at Axalta Coating Systems Ltd. (NYSE: AXTA)

  2. SEC EDGAR

    Sec Filing · Tier 3 · Reviewed May 17, 2026

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

  3. SEC EDGAR

    Sec Filing · Tier 3 · Reviewed May 3, 2026

    Supports: Board membership · Director since · Board independence

  4. https://www.sec.gov/Archives/edgar/data/82811/000008281126000085/rrx-20260318.htm

    Sec Proxy · Tier not stated · Reviewed Jul 12, 2026

    Supports: Director at REGAL REXNORD CORP (NYSE: RRX)

  5. https://www.sec.gov/Archives/edgar/data/1486957/000148695726000021/bwxt-20260318.htm

    Sec Proxy · Tier not stated · Reviewed May 1, 2026

    Supports: Director at BWX Technologies, Inc. (NYSE: BWXT)

  6. https://www.sec.gov/Archives/edgar/data/1616862/000119312526166838/d63289ddef14a.htm

    Public Source · Tier not stated · Reviewed Not stated

    Supports: Board membership

  7. https://www.sec.gov/Archives/edgar/data/82811/000008281126000085/rrx-20260318.htm

    Public Source · Tier not stated · Reviewed Not stated

    Supports: Board membership

  8. https://www.sec.gov/Archives/edgar/data/1486957/000148695726000021/bwxt-20260318.htm

    Public Source · Tier not stated · Reviewed Not stated

    Supports: Board membership