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180 N. LASALLE STREET, SUITE 3400, CHICAGO, IL, 60601, 
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3) ABBVIE
6) AT&T ILLINOIS AND ITS AFFILIATES
10) CONSTELLATION ENERGY GENERATION, LLC
12) EARTHRISE ENERGY
13) ENERGYRE, LLC
14) FRANCISCAN HEALTH OLYMPIA FIELDS
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12) EARTHRISE ENERGY
13) ENERGYRE, LLC
14) FRANCISCAN HEALTH OLYMPIA FIELDS
15) GLOBETROTTERS ENGINEERING CORPORATION
16) HNTB CORPORATION
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180 N. LASALLE STREET, SUITE 3400, CHICAGO, IL, 60601, 
3) ABBVIE
6) AT&T ILLINOIS AND ITS AFFILIATES
10) CONSTELLATION ENERGY GENERATION, LLC
12) EARTHRISE ENERGY
13) ENERGYRE, LLC
14) FRANCISCAN HEALTH OLYMPIA FIELDS
15) GLOBETROTTERS ENGINEERING CORPORATION
16) HNTB CORPORATION
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180 N. LASALLE STREET, SUITE 3400, CHICAGO, IL, 60601, 
3) ABBVIE
6) AT&T ILLINOIS AND ITS AFFILIATES
10) CONSTELLATION ENERGY GENERATION, LLC
12) EARTHRISE ENERGY
13) ENERGYRE, LLC
14) FRANCISCAN HEALTH OLYMPIA FIELDS
15) GLOBETROTTERS ENGINEERING CORPORATION
16) HNTB CORPORATION
7739630548
1106 W 18TH ST, UNIT 4W, CHICAGO, IL, 60608, 
7735043973
180 N. LASALLE STREET, SUITE 3400, CHICAGO, IL, 60601, 
3) ABBVIE
6) AT&T ILLINOIS AND ITS AFFILIATES
10) CONSTELLATION ENERGY GENERATION, LLC
12) EARTHRISE ENERGY
13) ENERGYRE, LLC
14) FRANCISCAN HEALTH OLYMPIA FIELDS
15) GLOBETROTTERS ENGINEERING CORPORATION
16) HNTB CORPORATION
3128482938
180 N. LASALLE STREET, CHICAGO, IL, 60601, 
3) ABBVIE
6) AT&T ILLINOIS AND ITS AFFILIATES
10) CONSTELLATION ENERGY GENERATION, LLC
12) EARTHRISE ENERGY
13) ENERGYRE, LLC
14) FRANCISCAN HEALTH OLYMPIA FIELDS
15) GLOBETROTTERS ENGINEERING CORPORATION
16) HNTB CORPORATION
5179805896
180 N. LASALLE STREET, SUITE 3400, CHICAGO, IL, 60601, 
3) ABBVIE
6) AT&T ILLINOIS AND ITS AFFILIATES
10) CONSTELLATION ENERGY GENERATION, LLC
12) EARTHRISE ENERGY
13) ENERGYRE, LLC
14) FRANCISCAN HEALTH OLYMPIA FIELDS
15) GLOBETROTTERS ENGINEERING CORPORATION
16) HNTB CORPORATION