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Mike Schaefer Email & Phone Number

Engineering Supervisor at Heartland Business Systems at Heartland Business Systems
Location: Green Bay, Wisconsin, United States 5 work roles 3 schools
2 work emails found @hbs.net 3 phones found area 920 and 800 LinkedIn matched
✓ Verified May 2026 4 data sources Profile completeness 100%

Contact Signals · 2 work emails · 3 phones

Work email m****@hbs.net
Direct phone (920) ***-****
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Heartland Business Systems
Role
Engineering Supervisor at Heartland Business Systems
Location
Green Bay, Wisconsin, United States
Company size
396 employees

Who is Mike Schaefer? Overview

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Quick answer

Mike Schaefer is listed as Engineering Supervisor at Heartland Business Systems at Heartland Business Systems, a company with 396 employees, based in Green Bay, Wisconsin, United States. AeroLeads shows a work email signal at hbs.net, phone signal with area code 920, 800, and a matched LinkedIn profile for Mike Schaefer.

Mike Schaefer previously worked as Systems Engineer at Heartland Business Systems and Systems Engineer at Heartland Label Printers, Inc. D/B/A Heartland Business Systems And Avastone Technologies, Llc. Mike Schaefer holds As, Computer Technology from Control Data Institute.

Company email context

Email format at Heartland Business Systems

This section adds company-level context without repeating Mike Schaefer's masked contact details.

{first_initial}{last}@hbs.net
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AeroLeads found 2 current-domain work email signals for Mike Schaefer. Compare company email patterns before reaching out.

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Profile bio

About Mike Schaefer

Mike Schaefer is a Engineering Supervisor at Heartland Business Systems at Heartland Business Systems. He possess expertise in vmware, citrix, network administration, firewalls, technical services and 12 more skills.

Listed skills include Vmware, Citrix, Network Administration, Firewalls, and 13 others.

Current workplace

Mike Schaefer's current company

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

Heartland Business Systems
Heartland Business Systems
Engineering Supervisor at Heartland Business Systems
little chute, wisconsin, united states
Website
hbs.net
Employees
396
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Company profile
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5 roles · 40 years

Mike Schaefer work experience

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

Technical Services Manager

Computer Services, Inc. Dba Microage
Mar 1986 - Aug 2001

Technical Services Manager

Microage
1986 - 2001 ~15 yrs
Team & coworkers

Colleagues at Heartland Business Systems

Other employees you can reach at hbs.net. View company contacts for 396 employees →

DJ Dan Jennings Dan Jennings Colleague at Heartland Business Systems Fremont, Wisconsin, United States, United States View → KH Keith Heid Keith Heid Colleague at Heartland Business Systems Little Chute, Wisconsin, United States, United States View → JL Jerry Lemke Jerry Lemke Colleague at Heartland Business Systems Little Chute, Wisconsin, United States, United States View → RG Rob Guardiola Rob Guardiola Colleague at Heartland Business Systems Omaha, Nebraska, United States, United States View → MM Mike Murphy Mike Murphy Colleague at Heartland Business Systems Appleton, Wisconsin, United States, United States View → MS Melissa Smith Melissa Smith Colleague at Heartland Business Systems Whitewater, Wisconsin, United States, United States View → CS Chad Shepherd Chad Shepherd Colleague at Heartland Business Systems Lincoln, Nebraska, United States, United States View → RS Roy Spirk Roy Spirk Colleague at Heartland Business Systems Springfield, Missouri, United States, United States View → JG Jennifer Greeninger Jennifer Greeninger Colleague at Heartland Business Systems Appleton, Wisconsin, United States, United States View → LM Lucas Martin Lucas Martin Colleague at Heartland Business Systems Columbia, Missouri, United States, United States View →
3 education records

Mike Schaefer education

As, Computer Technology

Control Data Institute
FAQ

Frequently asked questions about Mike Schaefer

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

What company does Mike Schaefer work for?

Mike Schaefer works for Heartland Business Systems.

What is Mike Schaefer's role at Heartland Business Systems?

Mike Schaefer is listed as Engineering Supervisor at Heartland Business Systems at Heartland Business Systems.

What is Mike Schaefer's email address?

AeroLeads has found 2 work email signals at @hbs.net for Mike Schaefer at Heartland Business Systems.

What is Mike Schaefer's phone number?

AeroLeads has found 3 phone signal(s) with area code 920, 800 for Mike Schaefer at Heartland Business Systems.

Where is Mike Schaefer based?

Mike Schaefer is based in Green Bay, Wisconsin, United States while working with Heartland Business Systems.

What companies has Mike Schaefer worked for?

Mike Schaefer has worked for Heartland Business Systems, Heartland Label Printers, Inc. D/B/A Heartland Business Systems And Avastone Technologies, Llc, Rhino Systems, Computer Services, Inc. Dba Microage, and Microage.

Who are Mike Schaefer's colleagues at Heartland Business Systems?

Mike Schaefer's colleagues at Heartland Business Systems include Dan Jennings, Keith Heid, Jerry Lemke, Rob Guardiola, and Mike Murphy.

How can I contact Mike Schaefer?

You can use AeroLeads to view verified contact signals for Mike Schaefer at Heartland Business Systems, including work email, phone, and LinkedIn data when available.

What schools did Mike Schaefer attend?

Mike Schaefer holds As, Computer Technology from Control Data Institute.

What skills is Mike Schaefer known for?

Mike Schaefer is listed with skills including Vmware, Citrix, Network Administration, Firewalls, Technical Services, Troubleshooting, Virtualization, and Windows 7.

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