Thomas Terwilliger
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Thomas Terwilliger Email & Phone Number

Operations Manager III at Siemens
Location: Eugene, Oregon, United States 1 work role 3 schools
2 work emails found @siemens.com 2 phones found area 503 LinkedIn matched
✓ Verified July 2026 4 data sources Profile completeness 100%

Contact Signals · 2 work emails · 2 phones

Work email t****@siemens.com
Direct phone (503) ***-****
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Siemens
Role
Operations Manager III
Location
Eugene, Oregon, United States
Company size
282486 employees

Who is Thomas Terwilliger? Overview

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Quick answer

Thomas Terwilliger is listed as Operations Manager III at Siemens, a with 282486 employees, based in Eugene, Oregon, United States. AeroLeads shows a work email signal at siemens.com, phone signal with area code 503, and a matched LinkedIn profile for Thomas Terwilliger.

Thomas Terwilliger holds Master'S Degree, Engineering/Industrial Management from University Of Florida.

Company email context

Email format at Siemens

This section adds company-level context without repeating Thomas Terwilliger's masked contact details.

{first}.{last}@siemens.com
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AeroLeads found 2 current-domain work email signals for Thomas Terwilliger. Compare company email patterns before reaching out.

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Profile bio

About Thomas Terwilliger

Experienced Operations Manager with a demonstrated history of working in the electrical and electronic manufacturing industry. Skilled in Energy Management, HVAC, Engineering, Building Automation, and Automation. Strong operations professional with a Master's degree focused in Engineering/Industrial Management from University of Florida.

Listed skills include Hvac Controls, Energy Management, Hvac, Engineering, and 7 others.

Current workplace

Thomas Terwilliger's current company

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

Siemens
Siemens
Operations Manager III
munich, bavaria, germany
Website
siemens.com
Employees
282486
AeroLeads page
Company profile
View company profile Email format
1 role

Thomas Terwilliger work experience

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

  • Siemens
    Operations Manager Iii
    Siemens
    Aug 1999 - Present - Oregon, United States
Team & coworkers

Colleagues at Siemens

Other employees you can reach at siemens.com. View company contacts for 282486 employees →

AA Ahmed Abdelfatah Ahmed Abdelfatah Colleague at SiemensEgypt View → AM Ashwini Mn Ashwini Mn Colleague at SiemensBengaluru, Karnataka, India View → ID Ing. David Fábry Ing. David Fábry Colleague at SiemensNiedermauk, Bavaria, Germany View → TP Thomas Poppinger Thomas Poppinger Colleague at SiemensNuremberg, Bavaria, Germany View → WV Wouter Van De Wiel Wouter Van De Wiel Colleague at SiemensBrussels Metropolitan Area, Belgium View → CL Chen Levy Chen Levy Colleague at SiemensRehovot, Center District, Israel View → JS Jaile Sebes Jaile Sebes Colleague at SiemensBengaluru, Karnataka, India View → SM Stefan Majgaard Stefan Majgaard Colleague at SiemensCentral Denmark Region, Denmark View → AS Anuj Sharma Anuj Sharma Colleague at SiemensGhaziabad, Uttar Pradesh, India View → SR Søren Rasmussen Søren Rasmussen Colleague at SiemensRegion Of Southern Denmark, Denmark View →
3 education records

Thomas Terwilliger education

FAQ

Frequently asked questions about Thomas Terwilliger

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

What company does Thomas Terwilliger work for?

Thomas Terwilliger works for Siemens.

What is Thomas Terwilliger's role at Siemens?

Thomas Terwilliger is listed as Operations Manager III at Siemens.

What is Thomas Terwilliger's email address?

AeroLeads has found 2 work email signals at @siemens.com for Thomas Terwilliger at Siemens.

What is Thomas Terwilliger's phone number?

AeroLeads has found 2 phone signal(s) with area code 503 for Thomas Terwilliger at Siemens.

Where is Thomas Terwilliger based?

Thomas Terwilliger is based in Eugene, Oregon, United States while working with Siemens.

What companies has Thomas Terwilliger worked for?

Thomas Terwilliger has worked for Siemens.

Who are Thomas Terwilliger's colleagues at Siemens?

Thomas Terwilliger's colleagues at Siemens include Ahmed Abdelfatah, Ashwini Mn, Ing. David Fábry, Thomas Poppinger, and Wouter Van De Wiel.

How can I contact Thomas Terwilliger?

You can use AeroLeads to view verified contact signals for Thomas Terwilliger at Siemens, including work email, phone, and LinkedIn data when available.

What schools did Thomas Terwilliger attend?

Thomas Terwilliger holds Master'S Degree, Engineering/Industrial Management from University Of Florida.

What skills is Thomas Terwilliger known for?

Thomas Terwilliger is listed with skills including Hvac Controls, Energy Management, Hvac, Engineering, Energy Efficiency, Building Automation, Contract Management, and Commissioning.

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