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Christopher Castner Email & Phone Number

Assistant Investigator at The GEO Group, Inc. at The GEO Group, Inc.

Location: Milton, Florida, United States 1 work role

2 work emails found @geogroup.com LinkedIn matched

✓ Verified Jul 2026 3 data sources Profile completeness 71%

Current company

The GEO Group, Inc.

Role

Assistant Investigator at The GEO Group, Inc.

Location

Milton, Florida, United States

Company size

4863 employees

Who is Christopher Castner? Overview

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Quick answer

Christopher Castner is listed as Assistant Investigator at The GEO Group, Inc. at The GEO Group, Inc., a with 4863 employees, based in Milton, Florida, United States. AeroLeads shows a work email signal at geogroup.com and a matched LinkedIn profile for Christopher Castner.

Christopher Castner previously worked as Assistant Investigator at The Geo Group, Inc..

Company email context

Email format at The GEO Group, Inc.

This section adds company-level context without repeating Christopher Castner's masked contact details.

{first}.{last}@geogroup.com

92% confidence

AeroLeads found 2 current-domain work email signals for Christopher Castner. Compare company email patterns before reaching out.

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Profile bio

About Christopher Castner

Christopher Castner is a Assistant Investigator at The GEO Group, Inc. at The GEO Group, Inc..

Current workplace

Christopher Castner's current company

Company context helps verify the profile and gives searchers a useful next step.

The Geo Group, Inc.

Assistant Investigator at The GEO Group, Inc.

boca raton, florida, united states

Website

geogroup.com

Employees

4863

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Company profile

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1 role

Christopher Castner work experience

A career timeline built from the work history available for this profile.

Assistant Investigator

The Geo Group, Inc.

Team & coworkers

Colleagues at The GEO Group, Inc.

Other employees you can reach at geogroup.com. View company contacts for 4863 employees →

Christina Faanoa Colleague at The Geo Group, Inc.Kenedy, Texas, United States View → KS

Kelvin Spencer Colleague at The Geo Group, Inc.Port St Lucie, Florida, United States View → RS

Regina Shelton Colleague at The Geo Group, Inc.Conroe, Texas, United States View → TH

Theasia Haynes Colleague at The Geo Group, Inc.Philadelphia, Pennsylvania, United States View → JW

John Wood Colleague at The Geo Group, Inc.Ontario, California, United States View → JP

Jerome Perry Colleague at The Geo Group, Inc.North Pole, Alaska, United States View → DM

Dan Murasky Colleague at The Geo Group, Inc.Bullhead City, Arizona, United States View → AS

Aniya Seay Colleague at The Geo Group, Inc.Kingsland, Georgia, United States View → VD

Victor Duardo Colleague at The Geo Group, Inc.Adelanto, California, United States View → MB

Major Bradford Colleague at The Geo Group, Inc.Anchorage, Alaska, United States View →

FAQ

Frequently asked questions about Christopher Castner

Quick answers generated from the profile data available on this page.

What company does Christopher Castner work for?

Christopher Castner works for The GEO Group, Inc..

What is Christopher Castner's role at The GEO Group, Inc.?

Christopher Castner is listed as Assistant Investigator at The GEO Group, Inc. at The GEO Group, Inc..

What is Christopher Castner's email address?

AeroLeads has found 2 work email signals at @geogroup.com for Christopher Castner at The GEO Group, Inc..

Where is Christopher Castner based?

Christopher Castner is based in Milton, Florida, United States while working with The GEO Group, Inc..

What companies has Christopher Castner worked for?

Christopher Castner has worked for The Geo Group, Inc..

Who are Christopher Castner's colleagues at The GEO Group, Inc.?

Christopher Castner's colleagues at The GEO Group, Inc. include Christina Faanoa, Kelvin Spencer, Regina Shelton, Theasia Haynes, and John Wood.

How can I contact Christopher Castner?

You can use AeroLeads to view verified contact signals for Christopher Castner at The GEO Group, Inc., including work email, phone, and LinkedIn data when available.

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