John Richter: Email & Phone Number

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Principal at Katarn CS, LLC|Philadelphia, Pennsylvania, United States

Position:

Principal at Katarn CS, LLC

Location:

Philadelphia, Pennsylvania, United States

View John Richter's Email

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Last updated: 2025-07-05

Updated: 2025-07-05

Found email addresses for John Richter:

Business emails:

r***@fbijobs.gov

Personal emails:

r***@fbijobs.gov,

j***@yahoo.com,

r***@boozallen.com,

r***@aol.com

Found phones for John Richter:

+1-205-***-**24,

+1-870-***-**83,

+1-623-***-**93,

+1-205-***-**83

A different John Richter?

Work Experience 16 years

Principal at Katarn CS, LLC

Feb 2025 - Current

Director of Protective Intelligence at Crisis24

Jan 2024 - Dec 2024

Director of Protective Intelligence at Patriot Group Global

Feb 2018 - Jan 2024

Staff Operations Specialist at Federal Bureau of Investigation (FBI)

Aug 2011 - Feb 2018

Consultant at Booz Allen Hamilton

Aug 2010 - Aug 2011

John Richter started working in 2010, then the employee has changed 4 companies and 3 jobs. On average, John Richter works for one company for 3 years 2 months.

Their professional focus is Analytical Skills, Assessment Methodologies, and Behavioral Threat Assessment across 3 core areas.

Education

Bachelor's degree at Penn State University

Master's degree at Mercyhurst University

Frequently Asked Questions

What is John Richter's email address?

SignalHire found verified email addresses for John Richter, both business and personal. Their business email is r***@fbijobs.gov, and personal emails include r***@fbijobs.gov, j***@yahoo.com, and r***@boozallen.com.

What is John Richter's phone number?

SignalHire found multiple verified phone numbers for John Richter: +1-205-***-**24, +1-870-***-**83, and +1-623-***-**93.

How do I contact John Richter at Katarn CS, LLC?

You can reach John Richter through SignalHire by unlocking their verified email and direct phone number (free signup, no credit card needed). SignalHire is the fastest route if you need their contact details immediately.

What is John Richter's professional background?

John Richter has 16 years of professional experience. They have held roles including Director of Protective Intelligence, Director of Protective Intelligence, and Staff Operations Specialist at companies such as Crisis24, Patriot Group Global, and Federal Bureau of Investigation (FBI). Their education includes Bachelor's degree from Penn State University, and Master's degree from Mercyhurst University.

Is John Richter's contact information up to date?

Yes. John Richter's SignalHire profile was last updated on 5 July 2025, reflecting their current position as Principal at Katarn CS, LLC.

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