Patrick Williams

CEO

Personal wealth note: Equibles reports source-backed professional activity and disclosed compensation; it does not estimate personal net worth.

About Patrick Williams

Patrick Williams is recorded as CEO at Innospec Inc. (IOSP). Patrick Williams has spoken on 22 earnings calls across 1 company, most recently for Innospec Inc. on August 5, 2026.

Summary generated from SEC filings and earnings-call records held by Equibles.

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Affiliation history

Recorded current and former roles; source labels appear when available.

Innospec Inc. (IOSP)
CEO

Source not stated

Current

Company network

Recorded roles and call appearances connecting this person to public companies.

Innospec Inc.

IOSP

Current role

CEO

22 appearances Latest appearance 2026-08-05

View calls and events

Leadership on record at Innospec Inc.

Other people whose current roles at this company are on record from its filings.

Mr. Patrick S. Williams CEO
Mr. Ian P. Cleminson CFO
Mr. David B. Jones General Counsel
Graeme Blair Chief Accounting Officer
Mr. Brian R. Watt Head of Investor Relations
Elizabeth Keller Arnold Board Member
Leslie J. Parrette Board Member
Shelley Bausch Board Member

Recent activity

Earnings-call and investor-event appearances, plus filed executive appointments or departures, newest first.

Earnings call Innospec’s Second Quarter 2026 Earnings Conference Call Innospec Inc. (IOSP)
2026-08-05
Earnings call Innospec Inc. Q1 FY2026 Earnings Call Innospec Inc. (IOSP)
2026-05-08
Earnings call Innospec Inc. Q4 FY2025 Earnings Call Innospec Inc. (IOSP)
2026-02-18
Earnings call Innospec Inc. Q3 FY2025 Earnings Call Innospec Inc. (IOSP)
2025-11-05
Earnings call Innospec Inc. Q4 FY2024 Earnings Call Innospec Inc. (IOSP)
2025-02-19
Earnings call Innospec Inc. Q3 FY2024 Earnings Call Innospec Inc. (IOSP)
2024-11-06
Earnings call Innospec Inc. Q2 FY2024 Earnings Call Innospec Inc. (IOSP)
2024-08-07
Earnings call Innospec Inc. Q4 FY2023 Earnings Call Innospec Inc. (IOSP)
2024-02-14
Earnings call Innospec Inc. Q3 FY2023 Earnings Call Innospec Inc. (IOSP)
2023-11-08
Earnings call Innospec Inc. Q1 FY2023 Earnings Call Innospec Inc. (IOSP)
2023-05-03
Earnings call Innospec Inc. Q4 FY2022 Earnings Call Innospec Inc. (IOSP)
2023-02-22
Earnings call Innospec Inc. Q3 FY2022 Earnings Call Innospec Inc. (IOSP)
2022-11-09

Show 10 earlier activities

Earnings call Innospec Inc. Q2 FY2022 Earnings Call Innospec Inc. (IOSP)
2022-08-03
Earnings call Innospec Inc. Q1 FY2022 Earnings Call Innospec Inc. (IOSP)
2022-05-04
Earnings call Innospec Inc. Q4 FY2021 Earnings Call Innospec Inc. (IOSP)
2022-02-16
Earnings call Innospec Inc. Q3 FY2021 Earnings Call Innospec Inc. (IOSP)
2021-11-03
Earnings call Innospec Inc. Q2 FY2021 Earnings Call Innospec Inc. (IOSP)
2021-08-04
Earnings call Innospec Inc. Q1 FY2021 Earnings Call Innospec Inc. (IOSP)
2021-05-05
Earnings call Innospec Inc. Q4 FY2020 Earnings Call Innospec Inc. (IOSP)
2021-02-17
Earnings call Innospec Inc. Q3 FY2020 Earnings Call Innospec Inc. (IOSP)
2020-11-04
Earnings call Innospec Inc. Q2 FY2020 Earnings Call Innospec Inc. (IOSP)
2020-08-05
Earnings call Innospec Inc. Q1 FY2020 Earnings Call Innospec Inc. (IOSP)
2020-05-06