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

  1. Start
  2. Region: wisconsin
  3. GISP: Active
This Search
Refine your Search

Bradley Blumer

GIS Coordinator
GISP Approved
Active

Cert Number: 90220
Expiration: 12/25/2025
Zip: 53188

Andrea Bohn

Sr. Geospatial Solutions Developer
GISP Approved
Active

Cert Number: 161158
Expiration: 01/25/2028
Zip: 54481

William Boyle

Sr. Mrg- Project Management
GISP Approved
Active

Cert Number: 61967
Expiration: 02/25/2028
Zip: 54913

David Buehler

Principal
GISP Approved
Active

Cert Number: 160496
Expiration: 12/25/2027
Zip: 54449

Devin Carlson

GIS Administrator
GISP Approved
Active

Cert Number: 162148
Expiration: 03/25/2028
Zip: 53144

Tammy Castonia

GIS/LIS Manager
GISP Approved
Active

Cert Number: 4340
Expiration: 10/25/2025
Zip: 54302

Emily Champagne

GIS Supervisor
GISP Approved
Active

Cert Number: 61517
Expiration: 01/25/2028
Zip: 53154

Chad Churchill

Water Utility Engineer
GISP Approved
Active

Cert Number: 90239
Expiration: 12/25/2025
Zip: 54904

Timothy Cushman

Senior Managing Consultant, Geospatial Team Lead
GISP Approved
Active

Cert Number: 85270
Expiration: 08/25/2025
Zip: 53204

Eric Damkot

Director of GIS/Land Information Officer
GISP Approved
Active

Cert Number: 23988
Expiration: 12/25/2027
Zip: 53095-7986
Page Size:
Total Results: 116

Interactive Map Showing Where GISPs are around the Globe