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Matthew Supan Email & Phone Number
Former Staff Engineer At Cornerstone Earth Group
at
Caltrans
1 work email found
@cornerstoneearth.com
LinkedIn matched
✓ Verified May 2026
4 data sources
Profile completeness 86%
Current company
Role
Former Staff Engineer At Cornerstone Earth Group
Location
United States, United States, United States
Company size
Who is Matthew Supan? Overview
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Quick answer
Matthew Supan is listed as Former Staff Engineer At Cornerstone Earth Group at Caltrans, a company with 12491 employees, based in United States, United States, United States. AeroLeads shows a work email signal at cornerstoneearth.com and a matched LinkedIn profile for Matthew Supan.
Matthew Supan previously worked as Staff Engineer at Cornerstone Earth Group, Inc. and Intern at Cornerstone Earth Group, Inc.. Matthew Supan holds Civil Engineering, Geotechnical And Geoenvironmental Engineering from San Jose State University.
Company email context
Email format at Caltrans
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{first_initial}{last}@cornerstoneearth.com
86% confidence
AeroLeads found 1 current-domain work email signal for Matthew Supan. Compare company email patterns before reaching out.
Profile bio
About Matthew Supan
I am a civil engineering graduate from San Jose state
Current workplace
Matthew Supan's current company
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Caltrans
4 roles
Matthew Supan work experience
A career timeline built from the work history available for this profile.
Staff Engineer
Jun 2023 - Nov 2024
Intern
Performed assorted lab tests such as moisture and indensities, plasticity index tests, consolidation tests, and compaction curves. Assisted engineers in field work such as exploratory borings, tie backs, Auger cast piles, and DRIT testing.
May 2022 - Aug 2022
Engineering Data Intern
Assisted in the vendor transfer to Celestica's database using SAP and ETQDirected coworkers on how to use ETQ Reliance in order to add a vendor.
May 2019 - Aug 2019
1 education record
Matthew Supan education
FAQ
Frequently asked questions about Matthew Supan
Quick answers generated from the profile data available on this page.
What company does Matthew Supan work for?
Matthew Supan works for Caltrans.
What is Matthew Supan's role at Caltrans?
Matthew Supan is listed as Former Staff Engineer At Cornerstone Earth Group at Caltrans.
What is Matthew Supan's email address?
AeroLeads has found 1 work email signal at @cornerstoneearth.com for Matthew Supan at Caltrans.
Where is Matthew Supan based?
Matthew Supan is based in United States, United States, United States while working with Caltrans.
What companies has Matthew Supan worked for?
Matthew Supan has worked for Caltrans, Cornerstone Earth Group, Inc., and Celestica.
How can I contact Matthew Supan?
You can use AeroLeads to view verified contact signals for Matthew Supan at Caltrans, including work email, phone, and LinkedIn data when available.
What schools did Matthew Supan attend?
Matthew Supan holds Civil Engineering, Geotechnical And Geoenvironmental Engineering from San Jose State University.
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