Clients

1) #1A LifeSafer

2) 1A Smart Start LLC

3) Bamboo Health

4) Benton County Commissioners

5) Carahsoft Technology Corporation

6) Cascade Water Alliance

7) City of Aberdeen

8) City of Airway Heights

9) City of Bainbridge Island

10) City of Battle Ground

11) CITY OF BELLEVUE

12) City of Blaine

13) City of Bothell

14) CITY OF COVINGTON

15) City of Ellensburg

16) CITY OF GIG HARBOR

17) City of Hoquiam

18) CITY OF ISSAQUAH

19) CITY OF KELSO

20) CITY OF KENMORE

21) CITY OF KENT

22) City of La Center

23) CITY OF LAKE FOREST PARK

24) CITY OF LAKEWOOD

25) CITY OF LONGVIEW

26) City of Lynden

27) City of Lynnwood

28) City of Moses Lake

29) CITY OF MOUNTLAKE TERRACE

30) City of Newcastle

31) CITY OF PORT ORCHARD

32) CITY OF REDMOND

33) CITY OF SEATAC

34) CITY OF TACOMA

35) CITY OF TOPPENISH

36) CLARK COUNTY

37) Consumer Brands Association

38) COWLITZ PUD

39) Evergreen Forest Stewards

40) FEDEX

41) Food Northwest

42) GOODWILL OF THE OLYMPICS & RAINIER REGION

43) Greater Grays Harbor, Inc

44) Haploos Inc

45) HIGHLINE COLLEGE

46) INLAND POWER & LIGHT

47) Innovia Foundation

48) Island County

49) Jaguar Transport Holdings LLC

50) LendingTree, LLC

51) Lewis County

52) Lewis PUD 01

53) McCain Foods USA, Inc

54) MGA Home Healthcare Washington LLC

55) North Olympic Legislative Alliance

56) Pacific Lutheran University

57) Palo Alto Networks

58) PISCES INTERNATIONAL

59) PORT BLAKELY

60) Port of Hoodsport

61) Port of Longview

62) Port of Pasco

63) PRA Group, Inc.

64) Puget Sound & Pacific Railroad

65) RELX INC

66) San Juan County

67) Skagit County

68) SNOHOMISH CO

69) SSMCP

70) Team Select Home Care

71) THERMO FISHER SCIENTIFIC, INC.

72) TOTAL WINE & MORE

73) Town of Yacolt

74) WA OIL MARKETERS ASSN

75) Washington School Counselor Association

76) Watco

77) Whatcom Co

78) Whatcom Transportation Authority

79) YAKIMA CO

Biography

Tim Schellberg is the Founder and President of Gordon Thomas Honeywell Governmental Affairs, an internationally known governmental affairs and government business market development firm. In addition to serving as the firm's managing partner, Tim maintains an active governmental affairs and market development practice, and provides strategic direction to the firm's four primary divisions: International, Multi-State, Federal, and Washington State. Under Tim's leadership, the firm has had impressive growth and success.

Tim is recognized nationally and internationally for his work to create and grow new markets by collaborating with business and government to implement dynamic public policy and technology based solutions. Tim has used over 25 years of professional experience, worldwide contacts and knowledge of global government institutions to actively lead legislative based projects in over 30 countries and within the United States.

Last Updated: October 05, 2025