Engineering Matches

office (405) 340-2673
fax (866) 583-3035
toll-free (800) 525-6277

T. P. McNulty, President Founder

T. P. McNulty & Associates (TPMA), founded in 1988, provides a wide spectrum of senior-level consulting services to the mineral, metal and chemical related industries throughout the world.

1-Jan-14 -- TPMA draws its strength from its Associates. They have over 500 combined years of distinguished technical experience in mining, processing or producing over 150 base metals, precious metals, nonmetallic minerals, and industrial chemicals. All Associates have held general management or executive positions, so technical ability is seasoned with judgment, providing TPMA's clients with a practical and cost effective solution to their problems. Many have operating experience in countries outside the USA. Most Associates have advanced degrees and are registered Professional Engineers.

TPMA fills the niche between a client's concepts and their implementation - often acting as the client's knowledge resource. Their just-right backgrounds offer speedy, effective and economical solutions to problems.

TPMA Services

  • Management Consulting for Strategic Planning
  • Process Design and Flow Sheet Development
  • Client Representative at Research or Engineering Firms
  • Due Diligence for Mergers, Acquisitions, and Loans
  • Market Studies for Mineral and Chemical Products
  • Expert Witness and Consulting Services for Attorneys
  • Audits of Operating Properties
  • Technical and Economic Evaluations of New Technologies
  • Mine or Plant Performance Improvements
  • Seminars and Other Presentations on Special Topics
  • Writing of Books, Manuals, and Articles
  • Plant Startup Assistance
  • Feasibility Studies and Property Evaluations
  • Waste Treatability Studies

TPMA's Clients

TPMA has over 100 clients. They include metal and mineral operations, oil/ gas/ chemical producers and waste treaters/ processors. In addition, TPMA has clients who research, develop, design, engineer and construct facilities. Several government agencies, law firms and financial institutions find TPMA's services helpful. Most are repeat customers.

References are available upon request.


T. P. McNulty

Dr. Terry McNulty

T. P. McNulty and Associates, Inc.
4550 N. Territory Place
Tucson, AZ 85750
Tel: (520) 529-3355
FAX: (520) 529-3943