Executive record

Matthew Sullivan

Director at Eastern Bankshares, Inc.

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Alpha ID: alpha:person:michael-j-sullivanVersion: public-0As of: 2026-09-29

Not yet claimed11 published Claims4 sources
  • Director

Key Claims

Biography

Matthew Sullivan was appointed Vice President and Chief Financial Officer in January 2025, having joined the Company in January 2019 and previously serving as Chief Accounting Officer and Vice President, Corporate Controller. Prior to joining Climb, he served as Director of Accounting at Jackson Hewitt and spent five years in public accounting at BDO USA.

Alpha editorial summary written from the cited sources below. It does not change any Claim on this record.

Board service

Boards

Claims

Executive career

  1. 2026 to end not publishedExecutive title: Vice President and Chief Financial Officer · Organization not publishedCLMB DEF 14A executive officers
  2. Dates not publishedExecutive title: Partner · Organization not publishedEBC DEF 14A director slate

Claims

Conflicts and accountability

Alpha has not published independence, related-party, proceedings or disciplinary Claims for this record. This is not a finding that none exist.

Only disclosed facts and public registers appear here. Executive records carry no credit, personal litigation, background screening or underwriting views. None observed is not a clearance.

Evidence, history and coverage

Additional published Claims

Published evidence records

4 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. CLMB DEF 14A executive officers

    sec filing · Source published: Apr 24, 2026 · Retrieved: May 15, 2026

    Supports 5 claims
    • AI and ML experience: AI and ML experience: not identified in the cited filing · Claim reviewed: May 15, 2026
    • Cybersecurity experience: Cybersecurity experience: not identified in the cited filing · Claim reviewed: May 15, 2026
    • Executive company: Executive at Climb Global Solutions, Inc. · Claim reviewed: May 15, 2026
    • Executive title: Executive title: Vice President and Chief Financial Officer · Claim reviewed: May 15, 2026
    • Technology background: Technology background: not identified in the cited filing · Claim reviewed: May 15, 2026

  2. EBC DEF 14A director slate

    sec filing · Source published: Mar 26, 2026 · Retrieved: May 13, 2026

    Supports 7 claims
    • AI and ML experience: AI and ML experience: not identified in the cited filing · Claim reviewed: May 15, 2026
    • Board role: Board role: Director · Claim reviewed: May 13, 2026
    • Committee assignments: Committee assignments: Nominating/Governance · Claim reviewed: May 13, 2026
    • Cybersecurity experience: Cybersecurity experience: not identified in the cited filing · Claim reviewed: May 15, 2026
    • Executive company: Executive at Ashcroft Law Firm, LLC · Claim reviewed: May 13, 2026
    • Executive title: Executive title: Partner · Claim reviewed: May 13, 2026
    • Technology background: Technology background: not identified in the cited filing · Claim reviewed: May 15, 2026

  3. Open source

    sec proxy · Source published: Mar 26, 2026 · Retrieved: May 12, 2026

    Supports 1 claim
    • Professional Role: Director at Eastern Bankshares, Inc. · Claim reviewed: May 15, 2026

  4. Open source

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

    Supports 1 claim
    • Board membership: Serves on the board of Eastern Bankshares, Inc. · Claim reviewed: May 15, 2026