Contact a Buyer

Contact a Buyer

Talk with our buyers

Learn more about our bidding process and opportunities to do business with DTE Energy.

About Buyer Groups

The commodities and services we purchase are divided into groups.

  • Materials (commodities needed by teams across DTE)
  • Services (services needed by teams across DTE)
  • Nuclear Generation (commodities and services for our nuclear-fueled power plant)
  • DTE Vantage (commodities and services for our non-utlility businesses)

Contact a Buyer

Lori Wallace, Senior Manager - Services
Dan Murray, Senior Manager
DJ Wagner, Manager
Jamie Evans, Manager
*Diversity Champions for this team

ServicesPurchasing Professional
Benefits, ConsultingMatthew Brunette
Category Manager
Customer Service, Consulting*Carlene Dulin
Senior Buyer
Electric DistributionJonathan Pierce
Senior Buyer
Energy Supply*Corey Moore
Senior Buyer
Energy Waste ReductionBrian Smith
Procurement Project Manager
Facilities ConstructionAlly McLaughlin
Associate Buyer
Gas DistributionTenisha Beard
Category Manager
Information TechnologyMaurice Thompson
Category Manager
RenewablesErin Overholt
Strategy & Project Specialist
Staff Augmentation*Katrina Ramsey
Category Manager

Robert Jamieson - Senior Manager - Materials (313) 235-6817
Scott Darga, Manager, (313) 235-5787
Lana Zajac, Manager, (313) 235-9160

ServicesPurchasing Professional
Gas Contracts & Strategy
Power Plant Transformers
Substation Power Transformers, including Renewables
Transmission & Storage (TSO)
Archana Lazenby
Category Manager, diversity champion
(DTE Gas & Electric)
Gas & Electric (CK/Wesco)
Material Handling Equipment
Overhead Cranes/Hoist
Overhead Wire
Underground Cable, including Renewables
Supply Chain, Material Transport, and W-100
Brad O'Connor
Category Manager
(DTE Electric & Fleet)
(313) 235-3592
Blue Water Energy Center
Distribution Transformers, Oil Filled Equipment (Regulators, Capacitors, Switchgear)
Electric Meters & Modules
Line Hardware
Poles - Wood, Steel, Composite
Viper Program
Jeff Conrad
Senior Buyer
(DTE Energy Supply)
(313) 235-7432
Bulk Chemicals/Gases/Limestone
Investment Recovery (GGW)
Lubes & Fuels
Maintenance, Repair, Operations (MRO)
Refurbishment of Engineered Material
Safety Equipment & Supplies
Turbines & Boiler
Mytao Covington
Senior Buyer
(DTE Gas)
(313) 235-7351
Community Lighting
Conveyor Belting, Fans, Pumps
Equipment Rentals
Gas Meters & Modules
Metro Wire Substation Kitting
Office Trailers
Pipes, Valves, Fittings (Energy Supply/Energy Gas)
Bianca Blanks
(DTE Gas & Electric)
(248) 345-4981
Gas Pipe Greater Michigan MRO
Greater Michigan MRO
Miscellaneous Gas
Kamal Dhillon
(DTE Gas)

John Kret - Supply Chain Manager (734) 214-5121

Business LinesPurchasing Professional
Biomass EnergyMarcia E Dale
(440) 944-1458
On-Site EnergyMarcia E Dale
(440) 944-1458
Mary M Johnson
(734) 302-8932
Pet Coke
Ginny Denton
(734) 302-5390
Wood Plants
Carbon Capture
Robert Ziembiec
Diversity Champion
(734) 302-4847

Steve Banek - Sr. Supply Chain Manager (734) 957-6172
Mike Moloney - Supply Chain Manager (313) 235-7136
James Donovan - Procurement Supervisor (313) 586-4985

CategoryPurchasing Professional
Contract Labor & ServicesDavid Molnar
David Silva
(313) 414-6206
Fasteners, Hardware
Pipes & Fittings
Kyle Koos
Fuels, Chemicals, Gases
Gaskets, O-rings, Seals
Measurement devices, evaluation, analysis
Office Supplies
Safety Supplies
Renee Shurtz
(734) 586-4049
Turbine Parts
Martin Extejt
(734) 586-5630
Power Generation
Wire & Cable
Circuit Boards
Critical Digital Assets
Security Equipment
Matthew Faremouth
(734) 586-4091

The information contained in this Web site is for informational purposes only. It does not alter, amend, or otherwise supersede any existing or future contractual term or condition. Furthermore, nothing contained on these pages is intended to constitute any form of an offer to provide or purchase any good or service.