Timothy Harris

Chief Tech/Sci/R&D Officer at ATI INC.

Net worth: 23 M $ as of 31/08/2026

51 year

64 connections

Consumer Services

Finance

Energy Minerals

Profile

Timothy J.
Harris is Chief Digital & Information Officer, Senior VP at ATI, Inc. since 2019.
Former positions include Partner at PricewaterhouseCoopers LLP; Deputy Chief Financial & Capital Officer at Aviva Plc from 2010 to 2012; Chief Financial Officer at StarStone Insurance Holdings Ltd. from 2012 to 2014; Chief Technology Officer at Mylan NV from 2013 to 2016; and Chief Information Officer at Andeavor LLC from 2016 to 2019.
Education includes undergraduate degrees from Warwick Business School, Iowa State University, and the University of Durham, and an MBA from the University of Iowa.

Known holdings in public companies

Company	Date	Number of shares	Valuation	Valuation date
ATI INC 0.08%	08/09/2026	113,687 ( 0.08% )	23 M $	31/08/2026

Timothy Harris active positions

Companies	Position	Start
ATI INC.	Chief Tech/Sci/R&D Officer	06/05/2019

All active positions of Timothy Harris

Former positions of Timothy Harris

Companies	Position	End
ANDEAVOR	Chief Investment Officer	01/04/2019
Mylan NV Mylan NV Pharmaceuticals: MajorHealth Technology Manufactures pharmaceuticals	Chief Tech/Sci/R&D Officer	01/03/2016
StarStone Insurance Holdings Ltd. StarStone Insurance Holdings Ltd. Insurance Brokers/ServicesFinance Provides insurance services	Director of Finance/CFO	01/05/2014
PricewaterhouseCoopers LLP PricewaterhouseCoopers LLP Miscellaneous Commercial ServicesCommercial Services Provides auditing, assurance, tax and business consulting services	Corporate Officer/Principal	-
AVIVA PLC	Director/Board Member	22/12/2011

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Training of Timothy Harris

Experiences
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Linked companies

Private companies	10
Andeavor LLC Andeavor LLC Oil Refining/MarketingEnergy Minerals Operates as an oil refining company that sells and retails petroleum products	Energy Minerals
ATI, Inc. ATI, Inc. Other Metals/MineralsNon-Energy Minerals Manufactures steel and specialty metals	Non-Energy Minerals
PricewaterhouseCoopers LLP PricewaterhouseCoopers LLP Miscellaneous Commercial ServicesCommercial Services Provides auditing, assurance, tax and business consulting services	Commercial Services
Warwick Business School Warwick Business School Other Consumer ServicesConsumer Services Functions as a College/University	Consumer Services
Mylan NV Mylan NV Pharmaceuticals: MajorHealth Technology Manufactures pharmaceuticals	Health Technology
Aviva Plc Aviva Plc Multi-Line InsuranceFinance Operates as a holding company that provides customers with long-term insurance and savings, general and health insurance, and fund management products and services	Finance
Iowa State University Iowa State University Other Consumer ServicesConsumer Services Functions as a College/University	Consumer Services
University of Iowa University of Iowa Other Consumer ServicesConsumer Services Functions as a College/University	Consumer Services
University of Durham University of Durham Other Consumer ServicesConsumer Services Functions as a College/University	Consumer Services
StarStone Insurance Holdings Ltd. StarStone Insurance Holdings Ltd. Insurance Brokers/ServicesFinance Provides insurance services	Finance