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Sandy Mumm Email & Phone Number
Operations Manager
at
Stern Companies, Inc.
1 work email found
@sternindustries.com
2 phones found area 218
LinkedIn matched
✓ Verified August 2026
4 data sources
Profile completeness 100%
Current company
Role
Operations Manager
Location
Staples, Minnesota, United States
Company size
Who is Sandy Mumm? Overview
A concise factual answer block for searchers comparing this professional profile.
Quick answer
Sandy Mumm is listed as Operations Manager at Stern Companies, Inc., a with 2 employees, based in Staples, Minnesota, United States. AeroLeads shows a work email signal at sternindustries.com, phone signal with area code 218, and a matched LinkedIn profile for Sandy Mumm.
Sandy Mumm previously worked as Operations Manager at Stern Rubber and Project Coordinator Supervisor at Stern Industries. Sandy Mumm holds Associate Of Arts And Sciences (Aas), Medical Administrative/Executive Assistant And Medical Secretary, 4.0 Gpa from Minnesota State Community And Technical College Wadena.
Company email context
Email format at Stern Companies, Inc.
This section adds company-level context without repeating Sandy Mumm's masked contact details.
{first}.{last}@sternindustries.com
89% confidence
AeroLeads found 1 current-domain work email signal for Sandy Mumm. Compare company email patterns before reaching out.
Profile bio
About Sandy Mumm
Sandy Mumm is a Operations Manager at Stern Companies, Inc.. They possess expertise in manufacturing, continuous improvement, process improvement, lean manufacturing, business process improvement and 13 more skills.
Listed skills include Manufacturing, Continuous Improvement, Process Improvement, Lean Manufacturing, and 14 others.
Current workplace
Sandy Mumm's current company
Company context helps verify the profile and gives searchers a useful next step.
Stern Companies, Inc.
6 roles
Sandy Mumm work experience
A career timeline built from the work history available for this profile.
Operations Manager
Operations Manager
Stern Rubber
Project Coordinator Supervisor
Stern Industries
Oct 2004 - Mar 2008
Plant Manager
Image Rotomolding
Aug 1998 - May 2001
Quality
Mckechnie Tooling And Engineering
Jan 1986 - Jan 1998
1 education record
Sandy Mumm education
-
Minnesota State Community And Technical College Wadena
FAQ
Frequently asked questions about Sandy Mumm
Quick answers generated from the profile data available on this page.
What company does Sandy Mumm work for?
Sandy Mumm works for Stern Companies, Inc..
What is Sandy Mumm's role at Stern Companies, Inc.?
Sandy Mumm is listed as Operations Manager at Stern Companies, Inc..
What is Sandy Mumm's email address?
AeroLeads has found 1 work email signal at @sternindustries.com for Sandy Mumm at Stern Companies, Inc..
What is Sandy Mumm's phone number?
AeroLeads has found 2 phone signal(s) with area code 218 for Sandy Mumm at Stern Companies, Inc..
Where is Sandy Mumm based?
Sandy Mumm is based in Staples, Minnesota, United States while working with Stern Companies, Inc..
What companies has Sandy Mumm worked for?
Sandy Mumm has worked for Stern Companies, Inc., Stern Rubber, Stern Industries, Image Rotomolding, and Mckechnie Tooling And Engineering.
How can I contact Sandy Mumm?
You can use AeroLeads to view verified contact signals for Sandy Mumm at Stern Companies, Inc., including work email, phone, and LinkedIn data when available.
What schools did Sandy Mumm attend?
Sandy Mumm holds Associate Of Arts And Sciences (Aas), Medical Administrative/Executive Assistant And Medical Secretary, 4.0 Gpa from Minnesota State Community And Technical College Wadena.
What skills is Sandy Mumm known for?
Sandy Mumm is listed with skills including Manufacturing, Continuous Improvement, Process Improvement, Lean Manufacturing, Business Process Improvement, Customer Service, Process Scheduler, and Six Sigma.
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