Harold Clark Simmons

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94 year

Process Industries

Producer Manufacturing

Industrial Services

Profile

Harold Clark Simmons was the Chairman, President & CEO of Valcor, Inc. He was also the CEO of Kronos International, Inc. and Chairman of Contran Corp., NL Industries, Inc., Valhi, Inc., Timet Finance Management Co., Dixie Rice Agricultural LLC, Valhi Holding Co., Waste Control Specialists LLC, and the Harold Simmons Foundation, Inc. He worked as an Attorney for Duratek, Inc. (Maryland) and was a Trustee for the Combined Master Retirement Trust and The Annette Simmons Grandchildren's Trust.
Simmons graduated from The University of Texas at Austin as a graduate.

Former positions of Harold Clark Simmons

Companies	Position	End
VALHI, INC.	Chairman	2013-12-26
KRONOS WORLDWIDE, INC.	Chief Executive Officer	2008-12-31
NLI HOLDINGS, INC.	Chairman	2013-12-26
Valcor, Inc. Valcor, Inc. Office Equipment/SuppliesProducer Manufacturing Manufactures ergonomic office workstation components	Chairman	2013-12-26
Contran Corp. Contran Corp. Chemicals: Major DiversifiedProcess Industries Manufactures and markets chemicals products	Chairman	2013-12-26

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Training of Harold Clark Simmons

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Linked companies

Private companies	17
Contran Corp. Contran Corp. Chemicals: Major DiversifiedProcess Industries Manufactures and markets chemicals products	Process Industries
Duratek, Inc. (Maryland) Duratek, Inc. (Maryland) Environmental ServicesIndustrial Services Provides radioactive materials disposal services	Industrial Services
Kronos Worldwide, Inc. Kronos Worldwide, Inc. Chemicals: SpecialtyProcess Industries Produces and markets value-added titanium dioxide pigments	Process Industries
NL Industries, Inc. NL Industries, Inc. Metal FabricationProducer Manufacturing Engages in the manufacture and sale of precision ball bearing slides, security products, and ergonomic computer support systems	Producer Manufacturing
Valcor, Inc. Valcor, Inc. Office Equipment/SuppliesProducer Manufacturing Manufactures ergonomic office workstation components	Producer Manufacturing
Valhi, Inc. Valhi, Inc. Chemicals: SpecialtyProcess Industries Operates as a holding company	Process Industries
Titanium Metals Corp. Titanium Metals Corp. Other Metals/MineralsNon-Energy Minerals Manufactures and supplies melt, refine ingot and slab	Non-Energy Minerals
Combined Master Retirement Trust
CompX International, Inc. CompX International, Inc. Metal FabricationProducer Manufacturing Manufactures and distributes mechanical and electrical cabinet locks & other security products	Producer Manufacturing
Timet Finance Management Co.
Dixie Rice Agricultural LLC
Kronos International, Inc. Kronos International, Inc. Chemicals: SpecialtyProcess Industries Produces and markets titanium dioxide pigments	Process Industries
Valhi Holding Co. Valhi Holding Co. Part of Contran Corp., Valhi Holding Co. is a holding company that operates through wholly and majority-owned subsidiaries in various industries. The company was founded in 1987 through the merger of LLC Corporation and Amalgamated Sugar Company. The company is based in Dallas, TX.
Waste Control Specialists LLC Waste Control Specialists LLC Environmental ServicesIndustrial Services Provides waste recycling services	Industrial Services
The University of Texas at Austin The University of Texas at Austin Other Consumer ServicesConsumer Services Functions as a College/University	Consumer Services
Harold Simmons Foundation, Inc. Harold Simmons Foundation, Inc. Investment Trusts/Mutual FundsMiscellaneous Operates as a grantmaking foundation focused on systemic & scalable solutions in health, social welfare and community development	Miscellaneous
The Annette Simmons Grandchildren's Trust