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 March 6, 2026) Excel Spreadsheet here.
GISP-E Registry (as of March 6, 2026) 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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State/Region:Kentucky South Dakota Massachusetts Karnataka Baden-Württemberg Texas Kigali Valladolid Arkansas North Dakota Iowa Tennessee Montana Guangdong Arizona Oklahoma Oxfordshire United States Sharqia W Yorks KY Grand Turk Alberta Shiga Maine Ohio Giza Al Ahmadi Newfoundland and Labrador New Mexico Kansas Alaska Virgin Islands Karnali Missouri U.P.Abuja (FCT)Cairo Ad Dawhah Saint Thomas California Lisboa Laguna Muharraq Governorate Central Singapore NU Leeds Gauteng Washington Armed Forces of the Pacific Virginia Baghdad Nottinghamshire Pennsylvania Manitoba Seoul Vermont Surrey Wisconsin North Carolina Hawaii Victoria New Hampshire Tokyo Al Bahah Ontario Nebraska Hong Kong Berkshire Dubai Norway Colorado Marlborough Aberdeen City Bavaria Madrid Delaware Punjab Connecticut District of Columbia New Jersey New South Wales Indiana Saint Andrew New York Utah Armed Forces of Europe Harare Catanzaro West Virginia Maharashtra Capital Governorate Bayern USVI Worcestershire Illinois Mississippi Canada Georgia Eastern n/a Minnesota Puerto Rico Shanghai Wyoming Diego Martin British Columbia Barcelona Haryana Antioquia Abu Dhabi Nova Scotia Andhra Pradesh Mubarak Al-Kabeer New Providence South-West TR Wellington Roma Oregon Hamilton Maryland Haifa Rhode Island Belgium Florida Essex Louisiana Cluj Buckinghamshire Buenos Aires Michigan Hiroshima Delhi Idaho New Brunswick Saskatchewan Guam W.I.Amman Alabama Eastern Province Quebec Neuenburg Nevada South Carolina Queensland Nordland

John De Leo

Professor/GIS Coordinator
Expired

Cert Number: 62967
Expiration: 05/25/2019 00:00:00
Zip: 5851

Fausto De Leon

Senior Electrical Service Planner
Expired

Cert Number: 890
Expiration: 05/25/2016 00:00:00
Zip: 91503

Edward De Leon

Manager GIS Support
Expired

Cert Number: 58429
Expiration: 12/25/2012
Zip: 78212

Raymond De Leon

Project Manager
Expired

Cert Number: 61827
Expiration: 11/25/2018 00:00:00
Zip: 20653

Fernando De Vivo

GIS Analyst
Expired

Cert Number: 63963
Expiration: 10/25/2014 00:00:00
Zip: 76164

Michael Deamer

Chief Operating Officer
Expired

Zip: 21075

John Dean

GIS Associate 3
Expired

Cert Number: 37538
Expiration: 09/25/2015 00:00:00
Zip: 30045

Laurel Dean

GIS Coordinator
Expired

Cert Number: 5848
Expiration: 08/25/2013
Zip: 32084

Stephen Dearborn

GIS Programming Coordinator
Expired

Cert Number: 55159
Expiration: 02/25/2013
Zip: 32828

Jeff Deason

Expired

Cert Number: 90783
Expiration: 05/25/2020 00:00:00
Zip: 37216

Blair Deaver

Senior GIS Analyst/Programmer
Expired

Cert Number: 61645
Expiration: 02/25/2014 00:00:00
Zip: 97701

Bryant DeBruyne

Sr GIS Analyst
Expired

Cert Number: 20960
Expiration: 12/25/2019 00:00:00
Zip: 21085

Jessica Deegan

GIS Coordinator & Research Analyst
Expired

Cert Number: 15050
Expiration: 09/25/2018 00:00:00
Zip: 55101

Michelle Deese

GIS Administrator
Expired

Cert Number: 24916
Expiration: 03/25/2017 00:00:00
Zip: 28658

Marcie Deffenbaugh

GIS Manager
Expired

Zip: 40207

Carolyn Defoore

GIS Developer
Expired

Cert Number: 86840
Expiration: 09/25/2022 00:00:00
Zip: 78759

Kirk DeGroff

Engineering Technician IV GIS Operations
Expired

Cert Number: 55198
Expiration: 07/25/2022 00:00:00
Zip: 44311

Irene Degroot

GIS Manager - Retired
Expired

Cert Number: 5906
Expiration: 02/25/2022 00:00:00
Zip: 33314-3399

Remmet deGroot

Sr Project Manager
Expired

Cert Number: 51038
Expiration: 03/25/2020 00:00:00
Zip: 80237

Andries DeHaan

Senior Civil Engineer
Expired

Cert Number: 37359
Expiration: 02/25/2014 00:00:00
Zip: 70448

Scott DeHainaut

Mgr Data Management and Visualization
Expired

Cert Number: 25363
Expiration: 10/25/2012
Zip: 02542

Karl DeKing

GIS Coordinator - RETIRED
Expired

Cert Number: 23860
Expiration: 02/25/2019 00:00:00
Zip: 28721

An-Louise DeKlerk

GIS Manager
Expired

Cert Number: 59393
Expiration: 05/25/2013
Zip: 30328

Patrick Del Pizzo

Associate Scientist
Expired

Cert Number: 64802
Expiration: 11/25/2020 00:00:00
Zip: 33126

Mariela Del Rio

GIS Analyst
Expired

Cert Number: 60285
Expiration: 09/25/2018 00:00:00
Zip: 33132

Jorge del Río San José

GIS Specialist
Expired

Cert Number: 90008
Expiration: 07/25/2019 00:00:00
Zip: 47610

Michael del Tufo

GIS Administrator
Expired

Cert Number: 50645
Expiration: 11/25/2013 00:00:00
Zip: 19903

Allan Dela Cruz

GIS Analyst/Specialist
Expired

Zip: 4031

Cristi Delgado

GIS Coordinator
Expired

Cert Number: 37604
Expiration: 07/25/2024 00:00:00
Zip: 94704

Ralph Dell

GIS Application Specialist
Expired

Cert Number: 39599
Expiration: 07/25/2017 00:00:00
Zip: 28658

Judith DeLury

GIS Technician
Expired

Cert Number: 90779
Expiration: 05/25/2020 00:00:00
Zip: 85122

Adam DeMars

South Carolina State GIS Coordinator
Expired

Cert Number: 24008
Expiration: 02/25/2026 00:00:00
Zip: 29201

Linda DeMasi

Senior GIS/GPS Manager
Expired

Cert Number: 67800
Expiration: 02/25/2022 00:00:00
Zip: 72034

Leigh Demers

GIS Analyst
Expired

Cert Number: 60803
Expiration: 11/25/2013
Zip: 76248

Michael DeMers

Professor of Geography
Expired

Cert Number: 90728
Expiration: 05/25/2020 00:00:00
Zip: 88011

Sarah DeMezzo

GIS Analyst
Expired

Cert Number: 90830
Expiration: 06/25/2020 00:00:00
Zip: 6606

Zydrunas Denas

Senior Specialist
Expired

Cert Number: 76639
Expiration: 05/25/2019 00:00:00
Zip: LT-12128

Daniel Deneau

GIS Developer
Expired

Cert Number: 67468
Expiration: 04/25/2019 00:00:00
Zip: 03755

Ian deNeeve

GIS Specialist
Expired

Zip: 29910

Brandt Denham

Manager, Data & Analytics
Expired

Cert Number: 90539
Expiration: 03/25/2026
Zip: T6X 1M6

Pradel Denis

GIS Manager
Expired

Cert Number: 64517
Expiration: 03/25/2015 00:00:00
Zip: 33015

Rodney Denning

Research Associate
Expired

Cert Number: 5972
Expiration: 02/25/2018 00:00:00
Zip: 49441

Michael Dennis

GIS Technician
Expired

Cert Number: 90721
Expiration: 05/25/2020 00:00:00
Zip: P7E 3B4

Bob DenOuden

GIS Performance Analyst
Expired

Cert Number: 40640
Expiration: 04/25/2021 00:00:00
Zip: 97701

Jonathan Denton

GIS Design Architect/Systems Engineer
Expired

Cert Number: 20520
Expiration: 11/25/2019 00:00:00
Zip: 75033

Thomas Denton

Research and Planning Systems Analyst
Expired

Cert Number: 63280
Expiration: 11/25/2018 00:00:00
Zip: 19083

Mark DePenning

GIS Administrator
Expired

Cert Number: 5991
Expiration: 02/25/2017 00:00:00
Zip: 29601

Michael Derby

Environmental Analyst
Expired

Cert Number: 91435
Expiration: 06/25/2023 00:00:00
Zip: 89511-8513

Timothy DeSalvo

Asset Management Department
Expired

Cert Number: 6011
Expiration: 09/25/2012
Zip: 23602

Leonard Desson

GIS Manager
Expired

Cert Number: 61772
Expiration: 02/25/2019 00:00:00
Zip: 06070

Page Size:

Total Results: 5128