Andrew MacDonald

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Kathy MacIntosh

Regional Account Manager Apex3 Systems LLC

• 1535 Brandy Parkway, Streamwood, IL 60107

• Security Systems

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Kate Madden

• 150 N Wacker Dr Ste 1800, Chicago, IL 60606-1607
• (312) 565-6719
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Leonor Magana

Midway Building Services, Ltd

• (312) 226-1101
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Brooke Magee

Midway Building Services, Ltd

• 33 N. LaSalle St., Suite 3200, Chicago, IL 60602
• (312) 227-1101
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Don Magee

Midway Building Services, Ltd

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Jeff Magerski

• 255 N California Ave, Chicago, IL 60612-1903
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Joe Maguire

Project Executive JC Anderson, Inc.

• 120 S La Salle St Ste 1755, Chicago, IL 60603-3571
• (630) 607-6560
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Shannon Maguire

Cocentric, LLC

• 171 N Aberdeen, Suite 400, Chicago, IL 60607
• (312) 919-7598
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Patrick Maher

A&R Janitorial Service, Inc.

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Denis Mahmic

• 2019 Corporate Ln Ste 159, Naperville, IL 60563-9748
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Teva Majchrzak

Chief Operating Officer G3 Construction Group, Inc.

• 7575 Plaza Court, Willowbrook, IL 60527
• (708) 359-9712
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Daniel Malone

• 33 N. LaSalle St., Suite 3200, Chicago, IL 60602
• (312) 226-1101
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Mandy Manalli

• 5235 W 65th St, Bedford Park, IL 60638
• (312) 636-6873
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Nick Maniola

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Todd Mann

Sr. Account Executive Harvard Maintenance

• 525 Lively Blvd., Elk Grove Village, IL 60007
• (847) 758-6100
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Matthew Maravilla

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Mariani Landscape

• 300 Rockland Road, Lake Bluff, IL 60044
• (224) 471-2642
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Steve Maring

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Brandon Markey

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Marksman-Titan Security Group

• 600 W Jackson Blvd, Suite 300, Chicago, IL 60661
• (312) 902-3400
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Bob Maroney

Midway Building Services, Ltd

• 1915 W Hubbard, Chicago, IL 60622
• (312) 226-1101
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Tom Marsan

General Manager Beverly Companies

• 16504 Dixie Hwy, Markham, IL 60428-5612
• (708) 331-4911
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Daniel Martin

U.S. Messenger & Logistics, Inc.

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Joe Martineck

• 9341 Adam Don Parkway, Woodridge, IL 60517
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Joseph Marzo

Partner Gould & Ratner

• 222 N La Salle St Ste 300, Suite 300, Chicago, IL 60601
• (312) 899-1605
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Brianne Maskin

Sales Consultant Georgia Pacific

• (404) 277-4065
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Jason Masters

• 469 N Racine Ave., Chicago, IL 60642
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Tim Matzdorf

Arrow Facilities Management, LLC

• 400 W Erie St Ste 205, Chicago, IL 60654-5743
• (773) 489-8025
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Danielle Matzdorf

Arrow Facilities Management, LLC

• 1322 W Walton St, Chicago, IL 60642-5340
• (773) 489-8007
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Joe Mautino

Senior Designer Whitney, Inc.

• 123 N. Wacker Dr., Suite 2450, Chicago, IL 60606
• (312) 471-3748
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Mayer Brown LLP

• 71 S Wacker Dr, Chicago, IL 60606-4637
• (312) 701-7278
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Daniel Mazeiro

Managing Principal Development Solutions, Inc.

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Isabella Mazza

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Joanne McAvoy

Estimator Christopher Glass Services

• 3014 W Fillmore St, Chicago, IL 60612-3925
• (312) 256-8500
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Steve McBride

Chicago Downtown District Trainer Allied Universal Security Services

• 500 N Michigan Ave Ste 1810, Suite 1810, Chicago, IL 60611-3797
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Sarah McBride

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Sean McCarthy

Comcast Business

• 1500 McConnor Pkwy, Schaumburg, IL 60173-4399
• (312) 415-0679
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Ralph McGinnis

Security Director Allied Universal Security Services

• 520 N. Michigan Ave. #1, Chicago, IL 60611
• (312) 222-1622
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Gerard McGuane

• 1 S Wacker Dr Ste 3210, Chicago, IL 60606-4614
• (312) 350-5889
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Scott McGuire

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McGuire Engineers

• 300 S Riverside Plaza, Suite 350N, Chicago, IL 60606
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Kevin McKay

Franklin Energy Services, LLC

• 5450 N Cumberland Ave Ste 125, Chicago, IL 60656-1416
• 630-841-7568
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Scott Mckendry

Securitas Security Services Usa, Inc.

• 150 S Wacker Dr., Suite LL50, Chicago, 60606
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Amber McKinney

• 251 Holbrook Dr, Wheeling, IL 60090-5826
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Kimberly McMahan

Vice President of Operations- ABM Performance Solutions ABM

• 180 N La Salle St Ste 1700, Chicago, IL 60601-2603
• (312) 759-4667
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Ken McNeeley

Burnham - The Code Group

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Patrick McNerney

Mayer Brown LLP

• 71 S Wacker Dr, Chicago, IL 60606-4637
• (312) 701-7609
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Neal Medjes

Regional Sales Director Communication Technology Services

• 1484 Elmhurst Road, Elk Grove Village, IL 60007
• (847) 980-5627
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Allison Merkel

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Dan Merritt

• 1040 W Adams St Unit 241, Chicago, IL 60607-3082
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Edward Mertes

Mertes Contracting Corporation

• 2665 S. 25th Ave., Broadview, IL 60155
• (708) 343-4600
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Daniel Mertes

Vice President Mertes Contracting Corporation

• 2665 S 25th Ave, Broadview, IL 60155-4535
• (708) 343-4600
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Mertes Contracting Corporation

• 2665 S 25th Ave, Broadview, IL 60155-4535
• (708) 343-4600
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Allen Metcalfe

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Metropolis

• 200 E Randolph St Ste 7700, Chicago, IL 60601-7702
• (312) 274-2000
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Mick Metzger

Vice President Pepper Construction Company

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Paul Meyer

Partner Mayer Brown LLP

• 71 S. Wacker Dr., Chicago, IL 60606
• (312) 701-7182
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Rachel Michelin

Thornton Tomasetti, Inc.

• 600 W. Fulton, Suite 705, Chicago, IL 60661
• (312) 596-2000
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Midway Building Services, Ltd

• 33 N. LaSalle St., Suite 3200, Chicago, IL 60602
• (312) 226-1101
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Tony Mika

Contech MSI

• 3100 Tollview Dr, Rolling Meadows, IL 60008-3704
• (847) 483-3858
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TJ Milici

• 1000 Touny Ave., Elk Grove, 60007
• (847) 997-1016
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Elizabeth Miller

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Jason Miller

North American Corporation

• 2101 Claire Ct, Glenview, IL 60025-7634
• (847) 832-4284
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John Miller

President North American Corporation

• 2101 Claire Court, Glenview, IL 60025
• (847) 832-4212
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Julie Mitchell

District Manager ABM

• 180 N La Salle St Ste 1700, Chicago, IL 60601-2603
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Efren Molina

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Suzanne Monreal

• 600 W Jackson Blvd, Suite 300, Chicago, IL 60661
• (312) 981-0245
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Monterrey Security Consultants, Inc.

• 2232 S Blue Island Ave, Chicago, IL 60608
• (773) 565-0405
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Marty Moran

Managing Principal Development Solutions, Inc.

• 322 S Green St Ste 508, Chicago, IL 60607-3565
• (312) 629-2800
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Debbie Moran

Belfor Property Restoration

• 1938 University Ln, Suite A, Lisle, IL 60532
• (630) 953-8350
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Krystyna Morawa

ABM

• 321 N. Clark St., Suite 395, Chicago, IL 60654
• (312) 989-2298
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Peter Moreau

Portfolio Manager Marksman-Titan Security Group

• 600 W Jackson Blvd, Suite 300, Chicago, IL 60661
• (312) 902-3400
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Patrick Morgan

Chief Sales & Customer Experience Officer Global Water Technology, Inc.

• 602 State Street, Calumet City, IL
• (312) 593-1804
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Adam Moritz

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Elena Mostovoy

Allied Universal Security Services

• 303 e wacker, Chicago, IL 60601
• (312) 485-3034
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Emily Mueller

Sr. Area Marketing Coordinator Axis Communications

• 8700 W Bryn Mawr Ave, Suite 100S, Chicago, IL 60631
• (219) 671-4401
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Ron Muldoon

Commercial Accounts Manager SERVPRO of Downtown Chicago - Team Zubricki

• 601 S LaSalle, Chicago, IL 60605
• (312) 890-0278
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Tim Mullin

Enery Analyst Satori Energy

• 550 W. Jackson Blvd. #777, Chicago, IL 60661
• (312) 850-2300
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Bryant Mullis

North American Corporation

• (847) 832-4436
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Ted Munyer

Sales Manager Axis Communications

• 8700 W Bryn Mawr Ave, Suite 100S, Chicago, IL 60631
• (847) 997-6418
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Nick Muscolino

Vice President Aero Performance Group

• 11100 Belmont Ave., Franklin Park, 60131
• (847) 288-3200
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