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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Ramona Luster

911 Addressing Coordinator
GISP Approved
Active

Cert Number: 91471
Expiration: 06/25/2026
Zip: 75071

Anjali Malhotra

Sr GIS Analyst
GISP Approved
Active

Cert Number: 61270
Expiration: 10/25/2027 00:00:00
Zip: 76034

Adi Mallin

GIS Manager
GISP Approved
Active

Cert Number: 160779
Expiration: 02/25/2029 00:00:00
Zip: 76051

Chris Mandell

Space Manager
GISP Approved
Active

Cert Number: 90183
Expiration: 12/25/2028
Zip: 79902

Weston Marek

GIS Developer/Analyst
GISP Approved
Active

Cert Number: 162636
Expiration: 01/25/2029
Zip: 77845

Thelma Marron

GIS Manager
GISP Approved
Active

Cert Number: 63291
Expiration: 09/25/2026
Zip: 79924

Saul Marroquin

Regional Manager Campus Technology
GISP Approved
Active

Cert Number: 90590
Expiration: 04/25/2026
Zip: 77031

Roel Gabe Martinez

VP, Research
GISP Approved
Active

Cert Number: 44870
Expiration: 01/25/2027
Zip: 77494

Ruben Martinez

GIS Analyst
GISP Approved
Active

Cert Number: 87260
Expiration: 10/25/2028
Zip: 78207

Daniel Martinez

Survey Technician/GIS Analyst
GISP Approved
Active

Cert Number: 162518
Expiration: 12/25/2028 00:00:00
Zip: 77062

Sandy Martinez-Echegoyen

Senior Advanced Analytics
GISP Approved
Active

Cert Number: 162099
Expiration: 01/25/2028 00:00:00
Zip: 75068

Nathan Marx

GIS Coordinator
GISP Approved
Active

Cert Number: 91147
Expiration: 06/25/2026
Zip: 77002

Michael Masters

GIS Manager
GISP Approved
Active

Cert Number: 13890
Expiration: 03/25/2029
Zip: 77581

Stefanie Matula

GIS Analyst
GISP Approved
Active

Cert Number: 162706
Expiration: 03/25/2029
Zip: 76574

John May

GIS and Cloud Services Director
GISP Approved
Active

Cert Number: 52410
Expiration: 04/25/2027
Zip: 76112

Ray McCarty

GIS Technician
GISP Approved
Active

Cert Number: 14068
Expiration: 01/25/2027 00:00:00
Zip: 75503

Bryan McClean

Data Scientist
GISP Approved
Active

Cert Number: 161533
Expiration: 07/25/2026 00:00:00
Zip: 77389

Matthew McCracken

GIS Manager
GISP Approved
Active

Cert Number: 161709
Expiration: 12/25/2026 00:00:00
Zip: 78602

Justin McCreight

Geospatial Data Management Senior Specialist
GISP Approved
Active

Cert Number: 160923
Expiration: 01/25/2027
Zip: 77079

Jacob McDaniel

Data Scientist
GISP Approved
Active

Cert Number: 162084
Expiration: 01/25/2028 00:00:00
Zip: 77493

Fordham McElroy

Management Analyst II
GISP Approved
Active

Cert Number: 60682
Expiration: 11/25/2027
Zip: 76426

johnny mcglone

GIS Analyst II
GISP Approved
Active

Cert Number: 161283
Expiration: 07/25/2028
Zip: 76054

Mark McGuire

Geospatial Services Manager
GISP Approved
Active

Cert Number: 29560
Expiration: 12/25/2026
Zip: 76102

Paul McKnight

Founder and CEO
GISP Approved
Active

Cert Number: 53098
Expiration: 01/25/2029
Zip: 78610

Robert McLain

Geoscience Analyst
GISP Approved
Active

Cert Number: 65729
Expiration: 08/25/2027
Zip: 75054

Christian McLellan

Geospatial Analyst
GISP Approved
Active

Cert Number: 160599
Expiration: 07/25/2028
Zip: 77450

Brian McNamara

Senior GIS Analyst
GISP Approved
Active

Cert Number: 99324
Expiration: 02/25/2027
Zip: 78613

Heather McTighe

Geo-Information Analyst
GISP Approved
Active

Cert Number: 70690
Expiration: 03/25/2028
Zip: 77079

Sara Mendiola

GIS Analyst
GISP Approved
Active

Cert Number: 161184
Expiration: 01/25/2028
Zip: 78212

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Total Results: 529