TIMOTHY SCHELLBERG
GORDON THOMAS HONEYWELL GOV AFFAIRS
hcroce@gth-gov.com
(253) 620-6639
PO BOX 1677, TACOMA, WA, 98401, 
Subjects: Animals/Agriculture, Business/Commerce, City/County Government, Energy/Utilities, Health Care, Science/Technology, Transportation/Vehicles
1) Bamboo Health
2) Benton County Commissioners
3) Carahsoft Technology Corporation
4) Cascade Water Alliance
5) City of Aberdeen
6) City of Airway Heights
7) City of Bainbridge Island
8) City of Battle Ground
9) City of Blaine
10) CITY OF COVINGTON
11) City of Ellensburg
12) CITY OF GIG HARBOR
13) City of Hoquiam
14) CITY OF ISSAQUAH
15) CITY OF KELSO
16) CITY OF KENMORE
17) CITY OF KENT
18) City of La Center
19) CITY OF LAKE FOREST PARK
20) CITY OF LAKEWOOD
21) CITY OF LONGVIEW
22) City of Lynden
23) City of Moses Lake
24) CITY OF MOUNTLAKE TERRACE
25) City of Newcastle
26) CITY OF PORT ORCHARD
27) CITY OF REDMOND
28) CITY OF SEATAC
29) CITY OF TACOMA
30) CITY OF TOPPENISH
31) Clallam Economic Alliance
32) CLARK COUNTY
33) Consumer Brands Association
34) COWLITZ PUD
35) Evergreen Forest Stewards
36) FEDEX
37) HIGHLINE COLLEGE
38) INLAND POWER & LIGHT
39) Innovia Foundation
40) Island County
41) Jaguar Transport Holdings LLC
42) LendingTree, LLC
43) Lewis County
44) Lewis PUD 01
45) McCain Foods USA, Inc
46) MGA Home Healthcare Washington LLC
47) Pacific Lutheran University
48) Palo Alto Networks
49) PISCES INTERNATIONAL
50) PORT BLAKELY
51) Port of Longview
52) Port of Pasco
53) PRA Group, Inc.
54) Puget Sound & Pacific Railroad
55) RELX INC
56) San Juan County
57) Skagit County
58) SNOHOMISH CO
59) THERMO FISHER SCIENTIFIC, INC.
60) TOTAL WINE & MORE
61) Town of Yacolt
62) WA OIL MARKETERS ASSN
63) Washington School Counselor Association
64) Watco
65) Whatcom Co
66) YAKIMA CO
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: January 06, 2026