CTA - Chicago Transit Authority

Purchasing Department Contacts

The following table shows names, phone numbers and e-mail addresses for Purchasing & Supply Chain staff.

Unless otherwise noted, phone numbers are (312) 664-7200. Only extensions are listed here.

 

Procurement contacts

Name/Title

Extension

E-mail

Administration

Ellen McCormack, Vice President, Purchasing & Supply Chain

12400

emccormack@transitchicago.com

Vanessa Gonzalez, Executive Assistant

12401

vgonzalez@transitchicago.com

John Reinitz, Director

12420

jreinitz@transitchicago.com

Technology Procurement & Professional Services & Facilities Maintenance

Iliana Linares, Senior Manager

12650

Ilinares@transitchicago.com

Timothy Polacek, Manager 12481

tpolacek@transitchicago.com

John Hegg, Senior Procurement Administrator

12433

Jhegg@transitchicago.com

Christopher Lahciev, Senior Procurement Administrator

12456

Clahciev@transitchicago.com

Patrick McKenna, Senior Procurement Administrator

12458

Pmckenna@transitchicago.com

Toni Shelby, Sr. Procurement Administrator

12648

Tshelby@transitchicago.com

James DePino, Sr. Procurement Administrator, 

12407 jdepino@transitchicago.com

Sherri Hutcherson, Procurement Administrator

12667 shutcherson@transitchicago.com

Sarah Villasenor, Procurement Administrator

12454

svillasenor@transitchicago.com

Joel Wojcik, Procurement Administrator

12462 jwojcik@transitchicago.com

Commodity Buying (Under $40,000)

Karen Brosnan, Senior Manager

12487 kbrosnan@transitchicago.com

Jose Solis, Coordinator

12666

Jsolis@transitchicago.com

Barbara Bolton, Senior Buyer

12669

Bbolton@transitchicago.com

Construction Oversight & New Vehicle Procurement 

Maria Williams, Senior Manager

12437

Mwilliams@transitchicago.com

Maria Biszewski, Manager I

12426 Mbiszewski@transitchicago.com

Katrina Bradley, Senior Procurement Coordinator

12452

Kbradley@transitchicago.com

Luis Bejar, Senior Procurement Administrator

12468

Lbejar@transitchicago.com

Molly Cate, Senior Procurement Administrator

12457 Mcate@transitchicago.com

Lolita Hendrix, Procurement Administrator

12448 Lhendrix@transitchicago.com

Jerome Kurth, Procurement Administrator

12477 jkurth@transitchicago.com

Blanca Medina, Senior Procurement Administrator

12470 bmedina@transitchicago.com
Antonio Willingham, Senior Procurement Administrator 12670 awillingham@transitchicago.com
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