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. GISP: active
  3. Region: Maryland
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William Press

Senior Data Analyst
GISP Approved
Active

Cert Number: 162100
Expiration: 01/25/2028 00:00:00
Zip: 21043

Russell Provost

GIS Manager
GISP Approved
Active

Cert Number: 75530
Expiration: 05/25/2028
Zip: 20850

Thejashwini Ramarao

Production Analyst
GISP Approved
Active

Cert Number: 162242
Expiration: 07/25/2028 00:00:00
Zip: 21701

Jason Ramsey

Sr Systems Engineer
GISP Approved
Active

Cert Number: 90189
Expiration: 12/25/2025
Zip: 21030

Joseph Rathvon

GIS Manager
GISP Approved
Active

Cert Number: 90072
Expiration: 10/25/2025
Zip: 21740

Efrain Reyes

Sr Land Surveyor/GIS - AM1 Real Estate Cadastral
Active

Cert Number: 82960
Expiration: 06/25/2025 00:00:00
Zip: 21703

Andreas Ritterbusch

Sr Software Integrator
Active

Cert Number: 161151
Expiration: 12/25/2024 00:00:00
Zip: 21042

Shelby Roberson

GIS Manager
GISP Approved
Active

Cert Number: 90997
Expiration: 06/25/2026 00:00:00
Zip: 20878

Starla Robinson

Physical Scientist
GISP Approved
Active

Cert Number: 65682
Expiration: 01/25/2028
Zip: 20783

Demian Rybock

GIS Professional Consultant
GISP Approved
Active

Cert Number: 42990
Expiration: 04/25/2028
Zip: 20781
Page Size:
Total Results: 234

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