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

Refine your Search

Address

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

Quintin Pertzsch

Subject Matter Expert
GISP Approved
Active

Cert Number: 16797
Expiration: 10/25/2027 00:00:00
Zip: 80220

Eric Pescatore

GIS Specialist
GISP Approved
Active

Cert Number: 65701
Expiration: 12/25/2027
Zip: 02109

Christopher Pesesky

GIS Consultant/Lead
GISP Approved
Active

Cert Number: 22140
Expiration: 12/25/2025
Zip: 18854

Joel Peters

GIS Analyst
GISP Approved
Active

Cert Number: 37616
Expiration: 03/25/2028 00:00:00
Zip: 75074

Elisa Peters

Senior Cityworks Consultant
GISP Approved
Active

Cert Number: 55441
Expiration: 08/25/2028
Zip: 19063

Amy Peters

Geographer 4
GISP Approved
Active

Cert Number: 33800
Expiration: 05/25/2026
Zip: 33410

Ashley Peters

GIS Specialist, Sr.
GISP Approved
Active

Cert Number: 37740
Expiration: 07/25/2026
Zip: 36066

David Peters

GIS Coordinator
GISP Approved
Active

Cert Number: 42530
Expiration: 01/25/2028
Zip: 61348

Jeremy Peters

Principal Consultant/Distinguished Engineer
GISP Approved
Active

Cert Number: 90013
Expiration: 08/25/2028
Zip: 12065

Matthew Peters

Demographer
GISP Approved
Active

Cert Number: 161206
Expiration: 01/25/2028
Zip: 22204

Andrew Peters

Senior Project Manager
GISP Approved
Active

Cert Number: 90982
Expiration: 06/25/2026
Zip: 22042

Page Size:

Total Results: 6696

Interactive Map Showing Where GISPs are around the Globe