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John Lefever Email & Phone Number

Controller at Advanced Conversion Technology Inc. at Advanced Conversion Technology, Inc.
Location: Lancaster, Pennsylvania, United States 2 work roles
1 work email found @herrindustrial.com LinkedIn matched
✓ Verified May 2026 3 data sources Profile completeness 71%

Contact Signals · 1 work email

Work email j****@herrindustrial.com
LinkedIn Profile matched
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Current company
Advanced Conversion Technology, Inc.
Role
Controller at Advanced Conversion Technology Inc.
Location
Lancaster, Pennsylvania, United States
Company size
63 employees

Who is John Lefever? Overview

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Quick answer

John Lefever is listed as Controller at Advanced Conversion Technology Inc. at Advanced Conversion Technology, Inc., a company with 63 employees, based in Lancaster, Pennsylvania, United States. AeroLeads shows a work email signal at herrindustrial.com and a matched LinkedIn profile for John Lefever.

John Lefever previously worked as Controller at Herr Industrial Inc.

Company email context

Email format at Advanced Conversion Technology, Inc.

This section adds company-level context without repeating John Lefever's masked contact details.

{first}{last}@herrindustrial.com
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AeroLeads found 1 current-domain work email signal for John Lefever. Compare company email patterns before reaching out.

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Profile bio

About John Lefever

John Lefever is a Controller at Advanced Conversion Technology Inc. at Advanced Conversion Technology, Inc..

Current workplace

John Lefever's current company

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

Advanced Conversion Technology, Inc.
Advanced Conversion Technology, Inc.
Controller at Advanced Conversion Technology Inc.
Lancaster, PA, US
Website
actpower.com
Employees
63
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Company profile
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2 roles

John Lefever work experience

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

Controller

Current
Herr Industrial Inc
Oct 2013 - Present
Team & coworkers

Colleagues at Advanced Conversion Technology, Inc.

Other employees you can reach at actpower.com. View company contacts for 63 employees →

BK Bob Kirker Bob Kirker Colleague at Advanced Conversion Technology, Inc. Mechanicsburg, Pennsylvania, United States, United States View → LW Leonardo Willrich Leonardo Willrich Colleague at Advanced Conversion Technology, Inc. Dauphin, Pennsylvania, United States, United States View → MW Matthew Weible Matthew Weible Colleague at Advanced Conversion Technology, Inc. Hollywood, Florida, United States, United States View → ME Michael Endy Michael Endy Colleague at Advanced Conversion Technology, Inc. Conway, South Carolina, United States, United States View → CH Cheyenne Heckermann Cheyenne Heckermann Colleague at Advanced Conversion Technology, Inc. United States, United States View → DL Daniel Lankford Daniel Lankford Colleague at Advanced Conversion Technology, Inc. Elizabethtown, Pennsylvania, United States, United States View → ES Eric Shultz Eric Shultz Colleague at Advanced Conversion Technology, Inc. Mt. Joy, Pennsylvania, United States, United States View → TG Tyler Gorman Tyler Gorman Colleague at Advanced Conversion Technology, Inc. Mechanicsburg, Pennsylvania, United States, United States View → MR Mike Richardson Mike Richardson Colleague at Advanced Conversion Technology, Inc. Thompsontown, Pennsylvania, United States, United States View → AW Arthur Wallace Arthur Wallace Colleague at Advanced Conversion Technology, Inc. Harrisburg, Pennsylvania, United States, United States View →
FAQ

Frequently asked questions about John Lefever

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

What company does John Lefever work for?

John Lefever works for Advanced Conversion Technology, Inc..

What is John Lefever's role at Advanced Conversion Technology, Inc.?

John Lefever is listed as Controller at Advanced Conversion Technology Inc. at Advanced Conversion Technology, Inc..

What is John Lefever's email address?

AeroLeads has found 1 work email signal at @herrindustrial.com for John Lefever at Advanced Conversion Technology, Inc..

Where is John Lefever based?

John Lefever is based in Lancaster, Pennsylvania, United States while working with Advanced Conversion Technology, Inc..

What companies has John Lefever worked for?

John Lefever has worked for Advanced Conversion Technology, Inc. and Herr Industrial Inc.

Who are John Lefever's colleagues at Advanced Conversion Technology, Inc.?

John Lefever's colleagues at Advanced Conversion Technology, Inc. include Bob Kirker, Leonardo Willrich, Matthew Weible, Michael Endy, and Cheyenne Heckermann.

How can I contact John Lefever?

You can use AeroLeads to view verified contact signals for John Lefever at Advanced Conversion Technology, Inc., including work email, phone, and LinkedIn data when available.

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