John Gamble

( MOMO )
Clients

1) Air Evac

2) Allegis/Redwood/Maxim Public Affairs, LLC

3) American College of Obstetricians and Gynecologists - Missouri Section

4) American Resort Development Association

5) American Tort Reform Association

6) American Traffic Solutions, Inc.

7) Apple Inc

8) BDT Capital Partners, LLC

9) Binti, Inc.

10) Biostl

11) Centegix

12) Centurion

13) City of Chesterfield

14) City of Riverside

15) City of St. Charles

16) Compass Academy Network

17) Concordance Academy of Leadership

18) David Humphreys

19) DJI Technology, INC.

20) Double Line

21) Education Direction

22) Ehawk, Inc.

23) Emergent BioSolutions Inc

24) Foster Care & Adoptive Care Coalition

25) Freeman Health System

26) Friends of the Zoo Inc, of Kansas City Missouri

27) Gamble & Schlemeier

28) Gateway Coalition of Service Providers

29) Graduation Alliance, Inc.

30) Greater St. Louis, Inc.

31) Haleon c/o Multistate Associates LLC

32) Independent Colleges & Universities of Missouri

33) Jefferson City Medical Group

34) Keep Me in College, Inc

35) LearningMate Solutions Inc

36) Lion Health System

37) LKQ Corporation

38) Lou Fusz Athletic

39) M.A.R.C.H. Inc.

40) Maxim Healthcare Services Inc

41) Missouri Academy of Physician Assistants

42) Missouri Alliance of YMCAs

43) Missouri Ambulatory Surgery Center Association

44) Missouri Association for Career and Technical Education

45) Missouri Association of Councils of Government

46) Missouri Association of Counties

47) Missouri Association of County Developmental Disabilities Services

48) Missouri Beverage Association

49) Missouri Biotechnology Association

50) Missouri Broadband Providers Association

51) Missouri CASA Association

52) Missouri Center for Public Health Excellence

53) Missouri Child Care Association DBA Missouri Coalition For Children

54) Missouri Clean Energy District

55) Missouri College of Emergency Physicians

56) Missouri Dental Association

57) Missouri Dermatological Society Association

58) Missouri Fire Service Alliance

59) Missouri Health Care Association

60) Missouri Hotel & Lodging Association

61) Missouri Primary Care Association

62) Missouri Railroad Association

63) Missouri Residential Care Association

64) Missouri Society For Respiratory Care

65) Missouri Society of Anesthesiologists

66) Missouri Workforce Housing Association

67) Mortgage Research Center, LLC

68) MOSERS

69) Next Missouri

70) Noresco, LLC

71) NPRA Missouri

72) Parking Company of America - Kansas City

73) PENN Entertainment, Inc.

74) Preferred Family Healthcare

75) Pulsara Inc.

76) Quest Diagnostics

77) RAI Services Company

78) RAYUS Radiology

79) Recidiviz

80) Saint Louis Zoo Association

81) Science Coach

82) Signature Medical Group

83) Southern Jackson County Fire Protection District

84) Special School District of St. Louis County

85) Sportradar Solutions LLC

86) St. Charles County Convention & Sports Facilities Authority

87) State Technical College of Missouri

88) Stowers Institute For Medical Research

89) Teaching Strategies, LLC

90) Travelers Marketing LLC

91) Union Electric Co. DBA Amerenue, Ameren Services, Ameren Corp.

92) Vision for Hope

93) Wal-Mart Stores Inc

94) Washington University

95) Wine Institute

96) Wonderschool

97) Zschool, LLC

Last Updated: September 30, 2025