SEARCH for Individuals with GISP®

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

GISP Registry (as of May 3, 2025) 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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  2. Region: maryland
  3. GISP: Expired
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Michael Gregg

Geographer
Expired

Cert Number: 67833
Expiration: 02/25/2020 00:00:00
Zip: 20746

Trevor Griffiths

GIS Manager
Expired

Cert Number: 67287
Expiration: 02/25/2016 00:00:00
Zip: 20782

John (Bud) Gudmundson

GIS Manager
Expired

Cert Number: 51003
Expiration: 05/25/2021 00:00:00
Zip: 21740

Tewodros Hailegeberel

Sr GIS Analyst
Expired

Cert Number: 20090
Expiration: 10/25/2023 00:00:00
Zip: 20904

Emmy Harbo

Deputy Program Manager, GeoBase Program
Expired

Cert Number: 53124
Expiration: 11/25/2018 00:00:00
Zip: 21401

L. Donald Harris

GIS Analyst
Expired

Cert Number: 52130
Expiration: 06/25/2018 00:00:00
Zip: 20653

E Scott Harris

Associate GIS/IS
Expired

Cert Number: 33237
Expiration: 02/25/2013
Zip: 21152-9202

Christopher Heyn

GIS Manager
Expired

Cert Number: 47812
Expiration: 06/25/2012
Zip: 21030-1846

Scott Hutchinson

Technical Director
Expired

Cert Number: 61290
Expiration: 01/25/2014 00:00:00
Zip: 20770

Scott Jeffrey

Consultant, GISP
Expired

Cert Number: 91623
Expiration: 06/25/2023 00:00:00
Zip: 21620
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Total Results: 105

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