SEARCH for Individuals with GISP®

Check the status of your GISP or any of the GISPs in our registry.

GISP Registry (as of May 3, 2025) Excel Spreadsheet here.

We strive to keep the information accurate and updated.    Please report errors to:  info@gisci.org

A GISP search (active / inactive)  in real time from the database is available here (For best results use the state abbreviation):

Enter information into the table listing below the map to search for a GISP

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  2. Region: washington
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GISP-E
GISP-EActive
GISP
GISPActiveDeceasedExpiredGISP-R

Grant Herbert

Principal GIS Analyst/Developer & Director of Technology
GISP Approved
Active

Cert Number: 54850
Expiration: 07/25/2027
Zip: 98028

Jesse Herrick

Systems Analyst
GISP Approved
Active

Cert Number: 161691
Expiration: 12/25/2026 00:00:00
Zip: 98229

Dennis Higgins

Client Services Manager
GISP Approved
Active

Cert Number: 61768
Expiration: 02/25/2028 00:00:00
Zip: 98104

Robert Hildreth

GIS Programmer/Analyst
GISP Approved
Active

Cert Number: 160966
Expiration: 01/25/2027
Zip: 98506

Thanh-Thuy Hoang

GIS Analyst & Program Manager at
Expired


Zip: 98178

Richard Hollatz

GIS Manager
GISP Approved
Active

Cert Number: 39020
Expiration: 10/25/2027
Zip: 98648

Jack Horton

Senior Instructor
Expired

Cert Number: 10279
Expiration: 01/25/2019 00:00:00
Zip: 98506

Francis Hourigan

Senior GIS Analyst
GISP Approved
Active

Cert Number: 161834
Expiration: 07/25/2027 00:00:00
Zip: 98367

Lisa Howell

GIS Analyst
GISP Approved
Active

Cert Number: 160597
Expiration: 07/25/2028
Zip: 99206

Robert Hoxie

GIS Coordinator
GISP Approved
Active

Cert Number: 60133
Expiration: 09/25/2027
Zip: 98221
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Total Results: 346

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