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

This Search

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

Gary Gegenfurtner

GIS Manager
GISP Approved
Active

Cert Number: 67812
Expiration: 02/25/2026
Zip: 87111

Joseph Geigel

GIS Specialist
GISP Approved
Active

Cert Number: 161494
Expiration: 02/25/2026 00:00:00
Zip: 98102

Engin Gem

Director
GISP Approved
Active

Cert Number: 162380
Expiration: 07/25/2028
Zip: EC2A 4NE

Douglas Genzer

GIS Manager
GISP Approved
Active

Cert Number: 63490
Expiration: 11/25/2027
Zip: 80122

Michael Georgalas

Sr GIS Analyst
GISP Approved
Active

Cert Number: 160420
Expiration: 07/25/2027
Zip: 10128

Matthew George

GIS Programmer/Engineer
Active

Cert Number: 61533
Expiration: 01/25/2025
Zip: 98387

Michael George

GIS Coordinator | Business Development | Project Manager
GISP Approved
Active

Cert Number: 51530
Expiration: 04/25/2027
Zip: 80226

Brian George

GIMS Specialist 2
GISP Approved
Active

Cert Number: 52470
Expiration: 05/25/2027
Zip: 44839

Dylan George-Sills

Senior GIS Analyst/Environmental Planner
GISP Approved
Active

Cert Number: 161355
Expiration: 07/25/2028 00:00:00
Zip: 85288

Este Geraghty

Chief Medical Officer and Health Solutions Director
GISP Approved
Active

Cert Number: 10000
Expiration: 06/25/2028
Zip: 34212

Dale Gerber

Sr Gis Analyst
GISP Approved
Active

Cert Number: 61530
Expiration: 01/25/2028
Zip: 32615

Page Size:

Total Results: 6696

Interactive Map Showing Where GISPs are around the Globe