(512)2843074
9600 Escarpment Blvd., Ste. 745-250, Austin, TX, 78749, 
(512)4808962
203 W. 10th, Suite 700, Austin, TX, 78701, 
1) Abilene Chamber of Commerce
2) Air Products and Chemicals, Inc.
5) Austin TeamCo dba Austin FC
9) Charter Communications Operating, LLC
10) Chisholm Trail Disposal, LLC
13) Cook Children's Health Care System
15) Covestro LLC
16) Dallas Cowboys Football Club Ltd etal
19) DentaQuest, LLC
20) Distilled Spirits Council of the United States (DISCUS)
21) Eastman Chemical - Texas Operations
22) Flint Hills Resources, LLC
25) GEXA Energy
27) Guadalupe-Blanco River Authority
28) Guardian Industries Holdings, LLC
29) H-E-B, LP
31) Houston Livestock Show and Rodeo, Inc.
32) Houston NFL Holdings, L.P. , DBA Houston Texans
33) Infor (US), LLC
34) INV Nylon Chemicals Americas, LLC
37) Koch Engineered Solutions, LLC
39) Lone Star Transmission LLC
40) Lottomatrix USA Limited Liability Company
45) NextEra Energy Resources LLC
46) North Texas Municipal Water District
48) Office of the Commissioner of Baseball, DBA Major League Baseball
49) PCII, LLC
51) Phillips Infrastructure.Corporation
52) Puerto Verde Holdings, LLC
54) Reagan National Advertising of Austin Inc.
56) San Jacinto River Authority
57) Service Lloyds Insurance Company
58) SH 130 Concession Company, LLC
60) SL ENERGY POWER PLANT I, LLC
62) Southern Spirit Transmission LLC c/o Pattern Energy Group LP
68) Texas Waterway Operators Association
69) TEXSAR, Inc.
(512)4808962
203 W 10th, Suite 700, Austin, TX, 78701, 
2) American Innovators Network
3) Arlington Convention Center Hotel Owner LLC.
5) Austin Teamco LLC d/b/a Austin FC
8) BEPCO, L.P.
9) Blue Cross Blue Shield of Texas
10) BLUEBONNET ELECTRIC COOPERATIVE, INC.
12) Celanese International Corporation
13) Charter Communications Operating, LLC
14) Children's Hospital Association of Texas
16) City of Abilene
19) Cook Children's Health Care System
21) Covestro LLC
22) Dallas Cowboys Football Club Ltd etal
23) Dallas Police & Fire Pension System
24) Eastman Chemical - Texas Operations
27) Foster, Paul
28) Franklin Mountain Investments, LP
29) Franklin Mountain Management, LLC
30) GEXA Energy
31) H-E-B, LP
34) Houston Livestock Show and Rodeo, Inc.
35) Houston Municipal Employees Pension System
36) Houston NFL Holdings, L.P. , DBA Houston Texans
37) Houston Police Officers' Pension System
42) Lone Star Transmission LLC
43) Long Cove Development, Inc. on behalf of the Lake View Management & Development District
45) Majestic Realty Co., a California Corporation
46) Microsoft
49) National Medal of Honor Museum Foundation
52) NextEra Energy Resources LLC
53) Office of the Commissioner of Baseball, DBA Major League Baseball
54) Perry Homes, LLC
55) Pharmaceutical Research & Manufacturers of America
56) Pogue Construction Company, LP
57) Port of Corpus Christi Authority
58) Puerto Verde Holdings, LLC
60) Raise Your Hand for Public Schools/Raise Your Hand Texas
62) Ryan, LLC
63) SHI Government Solutions Inc.
64) SL ENERGY POWER PLANT I, LLC
66) Southern Spirit Transmission LLC c/o Pattern Energy Group LP
69) TDI
70) Texas Association of Public Employee Retirement Systems
73) The PNC Financial Services Group, Inc.
75) Trellis Company and Subsidiaries
(512)4615819
1005 Congress Avenue, Suite 800, Austin, TX, 78701, 
(512)4808962
203 W. 10th, Suite 700, Austin, TX, 78701, 
2) Arkansas Electric Cooperatives, Inc.
4) Austin TeamCo D/B/A Austin FC
6) Capital One Financial Corp.
7) Charter Communications Operating, LLC
9) Dallas Cowboys Football Club Ltd etal
13) Fluor Corp.
14) Franklin Mountain Investments, LP
15) Franklin Mountain Management, LLC
16) GEXA Energy
17) Lone Star Transmission LLC
18) Long Cove Development, Inc., on behalf of the Lake View Management & Development District
21) NextEra Energy Resources LLC
22) Palo Pinto County Municipal Water District
23) Presidio County
24) Presidio International Port Authority
25) Puerto Verde Holdings, LLC
26) Reagan National Advertising of Austin Inc.
27) RS&H Inc.
28) Service Lloyds Insurance Company
29) SH 130 Concession Company, LLC
31) SL ENERGY POWER PLANT I, LLC
34) Teachers Insurance and Annuity Association
35) Texas Consumer Credit Coalition
36) The PNC Financial Services Group, Inc.
(512)4808962
203 W. 10th, Suite 700, Austin, TX, 78701, 
2) Air Products and Chemicals, Inc.
4) Arkansas Electric Cooperatives, Inc.
6) BLUEBONNET ELECTRIC COOPERATIVE, INC.
9) Celanese International Corporation
10) Chisholm Trail Disposal, LLC
12) Covestro LLC
13) Daikin Comfort Technologies North America
14) Eastman Chemical - Texas Operations
15) El Paso and Hudspeth Counties Regional Water Supply Corporation
16) El Paso Water
17) Flint Hills Resources, LLC
18) Foster, Paul
21) GEXA Energy
24) Guardian Industries Holdings, LLC
25) Infor(US), LLC
26) INV Nylon Chemicals Americas, LLC
27) Koch Ag & Energy Solutions, LLC
28) Koch Engineered Solutions, LLC
30) Lone Star Transmission LLC
34) NextEra Energy Resources LLC
35) North Texas Municipal Water District
36) PCII, LLC
37) Phillips Infrastructure Corporation
39) SL ENERGY POWER PLANT I, LLC
41) Southern Spirit Transmission, LLC C/O Pattern Energy Group, LP
43) TEXSAR, Inc.
(281)4130593
2506 Enfield, Unit A, Austin, TX, 78703,