GISP Registry

SEARCH for Individuals with GISP®

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

GISP Registry (as of September 8, 2025) Excel Spreadsheet here.
GISP-E Registry Excel Spreadsheet here. (coming soon)

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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GISP: active

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State/Region:Abu Dhabi Ad Dawhah Addis Ababa Al Madinah Al Riyadh Alabama Alaska Alberta Arizona Arkansas Armed Forces of Europe Armed Forces of the Pacific Baden-Württemberg Bagmati Baki Bayern Bogotá D.C.British Columbia Bucuresti Buenos Aires Bulawayo California Cambridgeshire Canada Central Singapore City of London City of Wolverhampton Colorado Connecticut Delaware Devonshire Diego Martin District of Columbia Dubai Eastern Province Essequibo Islands-West Demerara Essex Florida Gauteng Genf Georgia Giza Gros Islet Guam Gurabo Gyeonggi-do Haifa Hamilton Hampshire Harare Hawaii Hawalli Hessen Hong Kong Idaho Illinois Indiana Iowa Jeollabuk-do Jiangxi Johor Kansas Karnataka Kent Kentucky Kigali Louisiana Madrid Maharashtra Maine Makkah Manitoba Maryland Masqat Massachusetts Michigan Minnesota Mississippi Missouri Montana N'Djamena n/a Napoli Nebraska Nevada New Brunswick New Hampshire New Jersey New Mexico New Providence New South Wales New Territories New York Noord-Brabant North Carolina North Dakota North-West Northwest Territories Norway Nottinghamshire Nova Scotia Ohio Okinawa Oklahoma Ontario Oregon Otago Pennsylvania Port of Spain PR Prince Edward Island Puerto Rico Quebec Queensland Rheinland-Pfalz Rhode Island Rivers Rogaland Roma Sachsen Saint Andrew Saint Thomas San José Saskatchewan Selangor South Carolina South Dakota Southern Stockholms län Surrey Tabuk Tamil Nadu Taranaki Tasmania Tennessee Texas Tokyo Tunapuna-Piarco Tunis Uppsala län Utah Vermont Vicenza Vilniaus Virginia Washington Wellington West Java West Virginia Western Australia Wisconsin Wyoming

Jason Gustafson

Project Manager | Professional Land Surveyor
GISP Approved
Active

Cert Number: 160827
Expiration: 06/25/2026
Zip: 54015

Estevan Gutierrez

Geographer
GISP Approved
Active

Cert Number: 90593
Expiration: 04/25/2026
Zip: 76107

Carlos Gutierrez

Land Surveyor, GIS Analyst, Appraiser
GISP Approved
Active

Cert Number: 67941
Expiration: 06/25/2026
Zip: 34203

Brian Gutzwiller

GIS Specialist
GISP Approved
Active

Cert Number: 28730
Expiration: 04/25/2026
Zip: 16601

Christopher Guy

Project Manager
GISP Approved
Active

Cert Number: 67692
Expiration: 12/25/2025
Zip: 78642

Joe Guzi

GIS Systems Analyst
GISP Approved
Active

Cert Number: 160828
Expiration: 06/25/2026
Zip: 44306

Daniel Gwartney

Sr. Geospatial Scientist / GIS Group Manager
GISP Approved
Active

Cert Number: 90209
Expiration: 12/25/2025
Zip: 66612

David Gwynn

Program Manager
GISP Approved
Active

Cert Number: 63549
Expiration: 08/25/2028
Zip: 63144

Joseph Gyegyiri

Assistant Engineer
GISP Approved
Active

Cert Number: 162291
Expiration: 07/25/2028 00:00:00
Zip: 33445

Matthew Gygax

Solution Architect, GIS
GISP Approved
Active

Cert Number: 48791
Expiration: 03/25/2027 00:00:00
Zip: 30075

Darren Haag

Asset and Innovation Manager
GISP Approved
Active

Cert Number: 91709
Expiration: 12/25/2027 00:00:00
Zip: 66210

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Total Results: 6696

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