John Koelzer
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John Koelzer Email & Phone Number

U.S. Secret Service at U.S. Secret Service
Location: Honolulu, Hawaii, United States 1 work role 4 schools
1 work email found @wmconnect.com 1 phone found area 919 LinkedIn matched
✓ Verified July 2026 4 data sources Profile completeness 86%

Contact Signals · 1 work email · 1 phone

Work email j****@wmconnect.com
Direct phone (919) ***-****
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
U.S. Secret Service
Role
U.S. Secret Service
Location
Honolulu, Hawaii, United States
Company size
1569 employees

Who is John Koelzer? Overview

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Quick answer

John Koelzer is listed as U.S. Secret Service at U.S. Secret Service, a with 1569 employees, based in Honolulu, Hawaii, United States. AeroLeads shows a work email signal at wmconnect.com, phone signal with area code 919, and a matched LinkedIn profile for John Koelzer.

John Koelzer previously worked as ATSAIC at U.S. Secret Service. John Koelzer holds Graduate Certificate, Public Sector, Government, And Military Leadership from Norwich University.

Company email context

Email format at U.S. Secret Service

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{first_initial}{last}@wmconnect.com
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AeroLeads found 1 current-domain work email signal for John Koelzer. Compare company email patterns before reaching out.

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Profile bio

About John Koelzer

As a Supervisory Criminal Investigator with the United States Secret Service, I lead a team of elite agents and analysts in conducting complex investigations and providing critical protective services throughout the Indo-Pacific Region. With almost two decades of experience in federal law enforcement, I bring a unique blend of investigative expertise and leadership skills to safeguard our nation's leaders and financial systems.My career journey began as a paramedic, where I honed my ability to remain calm under pressure and make split-second decisions in life-or-death situations. This foundation has proven invaluable in my current role, allowing me to effectively manage high-stakes operations and guide my team through challenging scenarios.In my current position, I oversee sensitive criminal investigations, including financial crimes, cybersecurity threats, and protective intelligence cases. I also play a key role in planning and implementing security measures for high-profile events and coordinating with other law enforcement agencies.My expertise includes:

Current workplace

John Koelzer's current company

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U.S. Secret Service
U.S. Secret Service
U.S. Secret Service
washington, district of columbia, united states
Website
secretservice.gov
Employees
1569
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Company profile
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1 role

John Koelzer work experience

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

  • U.S. Secret Service
    Atsaic
    U.S. Secret Service
    Apr 2007 - Present - Honolulu, Hawaii, United States
    Supervisory Criminal Investigator
Team & coworkers

Colleagues at U.S. Secret Service

Other employees you can reach at secretservice.gov. View company contacts for 1569 employees →

AM Arlene Macias Arlene Macias Colleague at U.S. Secret ServiceLos Angeles, California, United States View → SM Scott Mcderby Scott Mcderby Colleague at U.S. Secret ServiceWilmington, Delaware, United States View → HS Hayden Schaefer Hayden Schaefer Colleague at U.S. Secret ServiceVienna, Virginia, United States View → TT Travis Taylor Travis Taylor Colleague at U.S. Secret ServiceKaty, Texas, United States View → JD John Dantin John Dantin Colleague at U.S. Secret ServiceWashington, District Of Columbia, United States View → KF Kama Fleetwood Kama Fleetwood Colleague at U.S. Secret ServiceWoodbury, New Jersey, United States View → RR Rogelio Ramon Rogelio Ramon Colleague at U.S. Secret ServiceUnited States View → RA Rocky Adrianne Rocky Adrianne Colleague at U.S. Secret ServiceGreater Paris Metropolitan Region, France View → JG John Gutsmiedl John Gutsmiedl Colleague at U.S. Secret ServiceOmaha, Nebraska, United States View → WP William Parsons William Parsons Colleague at U.S. Secret ServiceChesapeake Beach, Maryland, United States View →
4 education records

John Koelzer education

Graduate Certificate, Public Sector, Government, And Military Leadership

Norwich University

Bachelor Of Science - Bs, Psychology, 3.692

Campbell University

Activities and Societies: Magna Cum Laude

FAQ

Frequently asked questions about John Koelzer

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

What company does John Koelzer work for?

John Koelzer works for U.S. Secret Service.

What is John Koelzer's role at U.S. Secret Service?

John Koelzer is listed as U.S. Secret Service at U.S. Secret Service.

What is John Koelzer's email address?

AeroLeads has found 1 work email signal at @wmconnect.com for John Koelzer at U.S. Secret Service.

What is John Koelzer's phone number?

AeroLeads has found 1 phone signal(s) with area code 919 for John Koelzer at U.S. Secret Service.

Where is John Koelzer based?

John Koelzer is based in Honolulu, Hawaii, United States while working with U.S. Secret Service.

What companies has John Koelzer worked for?

John Koelzer has worked for U.S. Secret Service.

Who are John Koelzer's colleagues at U.S. Secret Service?

John Koelzer's colleagues at U.S. Secret Service include Arlene Macias, Scott Mcderby, Hayden Schaefer, Travis Taylor, and John Dantin.

How can I contact John Koelzer?

You can use AeroLeads to view verified contact signals for John Koelzer at U.S. Secret Service, including work email, phone, and LinkedIn data when available.

What schools did John Koelzer attend?

John Koelzer holds Graduate Certificate, Public Sector, Government, And Military Leadership from Norwich University.

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