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: Massachusetts
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Colleen Sullivan

GIS Analyst
Active

Cert Number: 91779
Expiration: 07/25/2025 00:00:00
Zip: 02130

Matthew Sumner

GIS Coordinator
GISP Approved
Active

Cert Number: 161336
Expiration: 07/25/2028
Zip: 02660

Sam Swartwout

Senior GIS Analyst
GISP Approved
Active

Cert Number: 24780
Expiration: 08/25/2027
Zip: 01590

Sean Sweeney

Sr. GIS Programmer Analyst
GISP Approved
Active

Cert Number: 58272
Expiration: 09/25/2025 00:00:00
Zip: 02139

Michelle Thaler

Information Management Specialist
GISP Approved
Active

Cert Number: 58847
Expiration: 03/25/2027 00:00:00
Zip: 02140

Michael Thompson

Geographer
GISP Approved
Active

Cert Number: 90308
Expiration: 01/25/2026
Zip: 02066

Tracy Tien

Spatial Data Specialist
Active

Cert Number: 161319
Expiration: 07/25/2025
Zip: 01002

Brendan Tierney

Asset Planning SME
GISP Approved
Active

Cert Number: 61409
Expiration: 01/25/2028
Zip: 01940

Michelle Toner

Technical Specialist, GIS
GISP Approved
Active

Cert Number: 162060
Expiration: 01/25/2028 00:00:00
Zip: 01007

Stephen Washburn

GIS Administrator
GISP Approved
Active

Cert Number: 160528
Expiration: 12/25/2027
Zip: 02062
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Total Results: 93

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