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Matt Siebert Email & Phone Number
West Area Manager - Lubricants
at
Chevron
3 work emails found
@chevron.com
1 phone found area 925
LinkedIn matched
✓ Verified Jun 2026
4 data sources
Profile completeness 100%
Current company
Role
West Area Manager - Lubricants
Location
Oakland, California, United States
Company size
Who is Matt Siebert? Overview
A concise factual answer block for searchers comparing this professional profile.
Quick answer
Matt Siebert is listed as West Area Manager - Lubricants at Chevron, a company with 51105 employees, based in Oakland, California, United States. AeroLeads shows a work email signal at chevron.com, phone signal with area code 925, and a matched LinkedIn profile for Matt Siebert.
Matt Siebert previously worked as Heavy Duty Sales Manager at Chevron and Manufacturing & Technology Manager at Chevron. Matt Siebert holds Bachelor Of Science (Bs), Chemical Engineering from Texas Tech University.
Company email context
Email format at Chevron
This section adds company-level context without repeating Matt Siebert's masked contact details.
{first_initial}{last}@chevron.com
95% confidence
AeroLeads found 3 current-domain work email signals for Matt Siebert. Compare company email patterns before reaching out.
Profile bio
About Matt Siebert
Matt Siebert is a West Area Manager - Lubricants at Chevron. He possess expertise in business planning, project management, operations management, p&l management, supply chain optimization and 6 more skills.
Listed skills include Business Planning, Project Management, Operations Management, P&L Management, and 7 others.
Current workplace
Matt Siebert's current company
Company context helps verify the profile and gives searchers a useful next step.
Chevron
10 roles
Matt Siebert work experience
A career timeline built from the work history available for this profile.
Heavy Duty Sales Manager
CurrentNational Account sales of DELO engine oils and coolants for on-highway trucks and inland marine.
Aug 2022 - Present
Manufacturing & Technology Manager
Business link between the Base Oil business, manufacturing plants, and R&D
Apr 2020 - Jul 2022
May 2017 - Mar 2020
Oct 2013 - Apr 2017
Business Development Specialist
Project Manager and Analyst for optimization activities in the Base Oil business unit.
May 2012 - Sep 2013
May 2009 - Apr 2012
Process Engineer
Chemical Engineering plant support for the Richmond Refinery's Base Oil Plant.
May 2007 - Apr 2009
Design Engineer
Mechanical Engineering plant support for the Richmond Refinery's Base Oil Plant.
May 2005 - Apr 2007
Process Enginer
Process design and technical support for Chevron licensed hydroprocessing technology.
Jun 2003 - Apr 2005
Team & coworkers
Colleagues at Chevron
Other employees you can reach at chevron.com. View company contacts for 51105 employees →
LM
Leonardo Martín Mazzulla Ossola
Colleague at ChevronArgentina, Argentina
View →
MF
Mobolaji Fakeyede
Colleague at ChevronNigeria, Nigeria
View →
KL
Kc Littlefield
Colleague at ChevronHouston, Texas, United States, United States
View →
SG
Sofia Gilenoni
Colleague at ChevronArgentina, Argentina
View →
SB
Simao Bula
Colleague at ChevronAngola, Angola
View →
MD
Michelle Davis
Colleague at ChevronLouisville, Kentucky, United States, United States
View →
AS
Ahmad Saekhu
Colleague at ChevronWest Kalimantan, Indonesia, Indonesia
View →
KD
Kimberly Davis
Colleague at ChevronYoungsville, Louisiana, United States, United States
View →
OM
Oswald Mantek
Colleague at ChevronBergfarnstädt, Saxony-Anhalt, Germany, Germany
View →
CN
Cameron Nicholson
Colleague at ChevronLas Vegas Metropolitan Area, United States
View →
Leonardo Martín Mazzulla Ossola
Colleague at ChevronArgentina, Argentina
View →
MF
Mobolaji Fakeyede
Colleague at ChevronNigeria, Nigeria
View →
KL
Kc Littlefield
Colleague at ChevronHouston, Texas, United States, United States
View →
SG
Sofia Gilenoni
Colleague at ChevronArgentina, Argentina
View →
SB
Simao Bula
Colleague at ChevronAngola, Angola
View →
MD
Michelle Davis
Colleague at ChevronLouisville, Kentucky, United States, United States
View →
AS
Ahmad Saekhu
Colleague at ChevronWest Kalimantan, Indonesia, Indonesia
View →
KD
Kimberly Davis
Colleague at ChevronYoungsville, Louisiana, United States, United States
View →
OM
Oswald Mantek
Colleague at ChevronBergfarnstädt, Saxony-Anhalt, Germany, Germany
View →
CN
Cameron Nicholson
Colleague at ChevronLas Vegas Metropolitan Area, United States
View →
1 education record
Matt Siebert education
FAQ
Frequently asked questions about Matt Siebert
Quick answers generated from the profile data available on this page.
What company does Matt Siebert work for?
Matt Siebert works for Chevron.
What is Matt Siebert's role at Chevron?
Matt Siebert is listed as West Area Manager - Lubricants at Chevron.
What is Matt Siebert's email address?
AeroLeads has found 3 work email signals at @chevron.com for Matt Siebert at Chevron.
What is Matt Siebert's phone number?
AeroLeads has found 1 phone signal(s) with area code 925 for Matt Siebert at Chevron.
Where is Matt Siebert based?
Matt Siebert is based in Oakland, California, United States while working with Chevron.
What companies has Matt Siebert worked for?
Matt Siebert has worked for Chevron.
Who are Matt Siebert's colleagues at Chevron?
Matt Siebert's colleagues at Chevron include Leonardo Martín Mazzulla Ossola, Mobolaji Fakeyede, Kc Littlefield, Sofia Gilenoni, and Simao Bula.
How can I contact Matt Siebert?
You can use AeroLeads to view verified contact signals for Matt Siebert at Chevron, including work email, phone, and LinkedIn data when available.
What schools did Matt Siebert attend?
Matt Siebert holds Bachelor Of Science (Bs), Chemical Engineering from Texas Tech University.
What skills is Matt Siebert known for?
Matt Siebert is listed with skills including Business Planning, Project Management, Operations Management, P&L Management, Supply Chain Optimization, Contract Management, Refinery Operations, and Hydroprocessing.
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