Mr.
Current
Work From Home
I am at present studying for the home inspection certification.
Jan 2010 - Present
AeroLeads people directory · profile
Sam Challis Email & Phone Number
Network Administrator
at
Work from home
1 work email found
@trefilconsulting.com
LinkedIn matched
✓ Verified May 2026
4 data sources
Profile completeness 86%
Current company
Work from home
Role
Network Administrator
Location
Lake Villa, Illinois, United States
Who is Sam Challis? Overview
A concise factual answer block for searchers comparing this professional profile.
Quick answer
Sam Challis is listed as Network Administrator at Work from home, based in Lake Villa, Illinois, United States. AeroLeads shows a work email signal at trefilconsulting.com and a matched LinkedIn profile for Sam Challis.
Sam Challis previously worked as Mr. at Work From Home and Sr. Business Development Consultant. at Trefil Consulting, Inc.. Sam Challis studied at Maitland Technical College.
Company email context
Email format at Work from home
This section adds company-level context without repeating Sam Challis's masked contact details.
{first_initial}{last}@trefilconsulting.com
86% confidence
AeroLeads found 1 current-domain work email signal for Sam Challis. Compare company email patterns before reaching out.
Profile bio
About Sam Challis
Sam Challis is a Network Administrator at Work from home.
Current workplace
Sam Challis's current company
Company context helps verify the profile and gives searchers a useful next step.
Work From Home
3 roles · 26 years
Sam Challis work experience
A career timeline built from the work history available for this profile.
Sr. Business Development Consultant.
Trefil Consulting, Inc.
Apr 2009 - Jan 2010
Network Administrator
Grotefeld & Denenberg, Llc
I was the only employed IT person based in the head office in Chicago we had offices in 4 other states. We used Citrix, all the servers were in Chicago. The other offices logged in via Qwest VPN.
2000 - Dec 2007
1 education record
Sam Challis education
-
Maitland Technical College
FAQ
Frequently asked questions about Sam Challis
Quick answers generated from the profile data available on this page.
What company does Sam Challis work for?
Sam Challis works for Work from home.
What is Sam Challis's role at Work from home?
Sam Challis is listed as Network Administrator at Work from home.
What is Sam Challis's email address?
AeroLeads has found 1 work email signal at @trefilconsulting.com for Sam Challis at Work from home.
Where is Sam Challis based?
Sam Challis is based in Lake Villa, Illinois, United States while working with Work from home.
What companies has Sam Challis worked for?
Sam Challis has worked for Work From Home, Trefil Consulting, Inc., and Grotefeld & Denenberg, Llc.
How can I contact Sam Challis?
You can use AeroLeads to view verified contact signals for Sam Challis at Work from home, including work email, phone, and LinkedIn data when available.
What schools did Sam Challis attend?
Sam Challis studied at Maitland Technical College.
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