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

Nathan Teut

GIS Coordinator
GISP Approved
Active

Cert Number: 160707
Expiration: 02/25/2026
Zip: 52245

William Tewelow

Manager
GISP Approved
Active

Cert Number: 90266
Expiration: 01/25/2026
Zip: 20874

Mussie Tewolde

GIS Specialist
GISP Approved
Active

Cert Number: 88740
Expiration: 10/25/2025 00:00:00
Zip: 20772

Kristi Teykl

Geospatial Solutions Manager
GISP Approved
Active

Cert Number: 37486
Expiration: 10/25/2027
Zip: 78729

Michelle Thaler

Information Management Specialist
GISP Approved
Active

Cert Number: 58847
Expiration: 03/25/2027 00:00:00
Zip: 02140

Prasamsa Thapa

Senior GIS Specialist
GISP Approved
Active

Cert Number: 162267
Expiration: 07/25/2028 00:00:00
Zip: T2X4N8

Tony Thatcher

President
Active

Cert Number: 59426
Expiration: 02/25/2025
Zip: 59715

Cindy Thatcher

Geographer
GISP Approved
Active

Cert Number: 91198
Expiration: 06/25/2026
Zip: 20192

Aparna Thatte

Planner Analyst (Supervisor)
Active

Cert Number: 161308
Expiration: 07/25/2025
Zip: 85213

Denise Theunissen

Senior Human Geographer
GISP Approved
Active

Cert Number: 91071
Expiration: 06/25/2026
Zip: 22308

Michael Thibodaux

GIS Manager
GISP Approved
Active

Cert Number: 161611
Expiration: 07/25/2026
Zip: 77441

Page Size:

Total Results: 6696

Interactive Map Showing Where GISPs are around the Globe