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David Chao

Director at WESTLAKEWESTLAKE
Board

About David T. Chao

David T. Chao (age 48) has served on Westlake Corporation’s Board since January 2018. He previously led Westlake’s Asia/Middle East business development and was President/Director at PT Titan Petrokimia Nusantara (Indonesia); he is Executive Chairman of Tanglewood Property Management Company (an affiliate of Westlake’s principal stockholder) since July 2017 and CEO of Tempest Peak Management LLC since December 2022. He holds a B.S. in Mechanical Engineering from Rice University and an M.B.A. from The Wharton School of the University of Pennsylvania .

Past Roles

OrganizationRoleTenureCommittees/Impact
Westlake CorporationDirector (Class III)Jan 2018–present Member, Corporate Risk & Sustainability Committee
Westlake CorporationVP Business Development, Asia & Middle EastAug 2013–Jul 2017 Growth initiatives and regional expansion
Westlake CorporationDirector, Business Development, Asia & Middle EastJul 2011–Aug 2013 Commercial development
PT Titan Petrokimia Nusantara (Indonesia)President & DirectorJan 2008–Dec 2010 Petrochemical operations leadership

External Roles

OrganizationRoleTenureDescription/Notes
Tanglewood Property Management Company (affiliate of principal stockholder)Executive ChairmanJul 2017–present Affiliate entity linked to principal stockholder TTWF LP
Tempest Peak Management LLCChief Executive OfficerDec 2022–present Private management firm

Board Governance

  • Independence: Non-independent due to family affiliation (Chao family controls TTWF LP); Westlake is a “controlled company” under NYSE rules and uses certain exemptions. The Board identifies independent directors separately and notes that non-management directors Catherine T. Chao, Carolyn C. Sabat, and David T. Chao are not independent . TTWF LP and TTWFGP LLC owned 72.3% of Westlake as of March 10, 2025 .
  • Committee memberships: Corporate Risk & Sustainability Committee (entire Board serves; chaired by Michael J. Graff). No Audit, Compensation, or Nominating committee roles or chair positions for David T. Chao .
  • Attendance: Board met 12 times in 2024; all directors attended at least 75% of Board and applicable committee meetings. All directors (except a new appointee) attended the May 2024 annual meeting .
  • Election/tenure: Class III nominee for re-election in 2025 to serve until 2028 . 2025 annual meeting votes: For 111,629,587; Withheld 11,058,510; Broker non-votes 1,915,637 .

Fixed Compensation

Component20232024
Annual cash retainer$115,000 $117,500 total (Q1–Q2 $28,750/quarter, Q3–Q4 $30,000/quarter after increase to $120,000 annual effective Q3)
Committee chair fees (if applicable)None for D. Chao (not a chair) None for D. Chao (not a chair)
RSU grant (time-based)1,136 RSUs granted Aug 11, 2023; vest Aug 11, 2024 1,128 RSUs granted Aug 9, 2024; vest Aug 9, 2025
All other director comp (dividend equivalents, etc.)Example director totals shown (David Chao: $115,000 cash, $150,000 stock grant fair value, $2,168 other) Director compensation framework and RSU grants as above

Westlake’s policy requires directors to attain and retain stock equal to 5× the annual cash retainer; directors are prohibited from hedging and must give notice prior to any pledging; no current pledges by directors .

Performance Compensation

ItemDetail
Performance-based equity/bonuses for directorsNone disclosed; director RSUs are time-based, with no TSR/EVA performance conditions (performance stock units are used for executives, not directors)

Other Directorships & Interlocks

EntityNatureDetails
Controlled company statusOwnership/controlTTWF LP/TTWFGP LLC holds 72.3% of common stock; Chao family committee controls voting/disposition; Westlake utilizes NYSE controlled company exemptions .
Tanglewood Property Management CompanyAffiliate roleDavid T. Chao is Executive Chairman; certain directors have served or serve as managers/directors of Tanglewood Property Management Company .
Related-party transactionsOffice leaseWestlake leases principal executive offices from GUIC Post Oak Center, Ltd., an affiliate of TTWF LP/Tanglewood, at market rates; ~$3 million lease payments in 2023; approved by Board without participation of interested directors .
Commercial relationships (committee interlock context)Supplier/customerTransactions with Air Liquide (linked to director Michael J. Graff): in 2024 ~$45M paid and ~$12M sold; in 2023 ~$43M paid and ~$14M sold .

Expertise & Qualifications

  • Chemical industry and regional growth expertise (Asia/Middle East business development) .
  • Prior petrochemical leadership (PT Titan Petrokimia Nusantara) .
  • Mechanical engineering degree (Rice University) and M.B.A. (Wharton) .

Equity Ownership

Metric20242025
Beneficial ownership (shares)10,148 (as of Mar 12, 2024) 27,207; includes 19,423 shares held in trust (sole trustee) (as of Mar 10, 2025)
Shares pledgedNone pledged
Unvested director RSUs outstanding1,136 RSUs (vested Aug 11, 2024; thus none outstanding after vest date) 1,128 RSUs granted Aug 9, 2024 vesting Aug 9, 2025
Ownership guideline5× annual cash retainer for directors 5× annual cash retainer for directors
Estimated value of holdings vs guidelineUsing $114.65/share (12/31/2024), 27,207 shares ≈ $3.12M vs ~$600k guideline (5× $120k)

Governance Assessment

  • Strengths:

    • Relevant petrochemical and regional business development experience aligns with Westlake’s global footprint .
    • Active Board/committee engagement; all directors met attendance thresholds in 2024 .
    • Strong ownership alignment: substantial beneficial ownership; no pledging; robust stock ownership, anti-hedging, and clawback policies in place .
  • Red flags and conflict-watch items:

    • Non-independent status and family affiliation within a controlled company structure; oversight mitigations include independent-only committees (Audit, Compensation, Nominating/Governance) and executive sessions of independent directors .
    • Related-party exposure through Tanglewood-linked office lease (~$3M in 2023); Board approval process noted, but continued monitoring advisable .
    • Broad participation in Corporate Risk & Sustainability Committee by all directors may dilute specialized oversight; however, independent directors populate the financial and compensation committees .
  • Shareholder signals:

    • 2025 re-election support: 111,629,587 votes for, with 11,058,510 withheld; audit firm ratification passed strongly .

Director compensation is modest and equity is time-based; no performance metrics apply to director pay, limiting pay-for-performance scrutiny directly at the director level .