Phillip HAREFF
1 email domain
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Phil Hareff Email & Phone Number
Optical Test Eng at Vitesse Semiconductor
at
Vitesse Semiconductor
2 work emails found
@vitesse.com
LinkedIn matched
✓ Verified Jun 2026
4 data sources
Profile completeness 86%
Current company
Role
Optical Test Eng at Vitesse Semiconductor
Location
Thousand Oaks, California, United States
Company size
Who is Phil Hareff? Overview
A concise factual answer block for searchers comparing this professional profile.
Quick answer
Phil Hareff is listed as Optical Test Eng at Vitesse Semiconductor at Vitesse Semiconductor, a company with 164 employees, based in Thousand Oaks, California, United States. AeroLeads shows a work email signal at vitesse.com and a matched LinkedIn profile for Phil Hareff.
Phil Hareff previously worked as Optical Test Eng at Vitesse Semiconductor. Phil Hareff studied at Moorpark College.
Company email context
Email format at Vitesse Semiconductor
This section adds company-level context without repeating Phil Hareff's masked contact details.
{first_initial}{last}@vitesse.com
92% confidence
AeroLeads found 2 current-domain work email signals for Phil Hareff. Compare company email patterns before reaching out.
Profile bio
About Phil Hareff
Phil Hareff is a Optical Test Eng at Vitesse Semiconductor at Vitesse Semiconductor.
Current workplace
Phil Hareff's current company
Company context helps verify the profile and gives searchers a useful next step.
Vitesse Semiconductor
1 role
Phil Hareff work experience
A career timeline built from the work history available for this profile.
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Optical Test Eng
Team & coworkers
Colleagues at Vitesse Semiconductor
Other employees you can reach at vitesse.com. View company contacts for 164 employees →
OB
Ofie Budinsky
Colleague at Vitesse SemiconductorCamarillo, California, United States, United States
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MG
Mike Guirguis
Colleague at Vitesse SemiconductorLondonderry, New Hampshire, United States, United States
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CP
Cecil Parker
Colleague at Vitesse SemiconductorCamarillo, California, United States, United States
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JL
James Lin
Colleague at Vitesse SemiconductorHsinchu City, Taiwan, Taiwan, Taiwan, Province Of China
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KJ
Kevin Janssen
Colleague at Vitesse SemiconductorMilpitas, California, United States, United States
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VV
Vy Van
Colleague at Vitesse SemiconductorCamarillo, California, United States, United States
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DH
David Horan
Colleague at Vitesse SemiconductorWorcester, Massachusetts, United States, United States
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CV
Chuong Vu
Colleague at Vitesse SemiconductorSimi Valley, California, United States, United States
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EG
Ernie Garcia
Colleague at Vitesse SemiconductorCamarillo, California, United States, United States
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NC
Nihit Chattar
Colleague at Vitesse SemiconductorIndore, Madhya Pradesh, India, India
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Ofie Budinsky
Colleague at Vitesse SemiconductorCamarillo, California, United States, United States
View →
MG
Mike Guirguis
Colleague at Vitesse SemiconductorLondonderry, New Hampshire, United States, United States
View →
CP
Cecil Parker
Colleague at Vitesse SemiconductorCamarillo, California, United States, United States
View →
JL
James Lin
Colleague at Vitesse SemiconductorHsinchu City, Taiwan, Taiwan, Taiwan, Province Of China
View →
KJ
Kevin Janssen
Colleague at Vitesse SemiconductorMilpitas, California, United States, United States
View →
VV
Vy Van
Colleague at Vitesse SemiconductorCamarillo, California, United States, United States
View →
DH
David Horan
Colleague at Vitesse SemiconductorWorcester, Massachusetts, United States, United States
View →
CV
Chuong Vu
Colleague at Vitesse SemiconductorSimi Valley, California, United States, United States
View →
EG
Ernie Garcia
Colleague at Vitesse SemiconductorCamarillo, California, United States, United States
View →
NC
Nihit Chattar
Colleague at Vitesse SemiconductorIndore, Madhya Pradesh, India, India
View →
1 education record
Phil Hareff education
FAQ
Frequently asked questions about Phil Hareff
Quick answers generated from the profile data available on this page.
What company does Phil Hareff work for?
Phil Hareff works for Vitesse Semiconductor.
What is Phil Hareff's role at Vitesse Semiconductor?
Phil Hareff is listed as Optical Test Eng at Vitesse Semiconductor at Vitesse Semiconductor.
What is Phil Hareff's email address?
AeroLeads has found 2 work email signals at @vitesse.com for Phil Hareff at Vitesse Semiconductor.
Where is Phil Hareff based?
Phil Hareff is based in Thousand Oaks, California, United States while working with Vitesse Semiconductor.
What companies has Phil Hareff worked for?
Phil Hareff has worked for Vitesse Semiconductor.
Who are Phil Hareff's colleagues at Vitesse Semiconductor?
Phil Hareff's colleagues at Vitesse Semiconductor include Ofie Budinsky, Mike Guirguis, Cecil Parker, James Lin, and Kevin Janssen.
How can I contact Phil Hareff?
You can use AeroLeads to view verified contact signals for Phil Hareff at Vitesse Semiconductor, including work email, phone, and LinkedIn data when available.
What schools did Phil Hareff attend?
Phil Hareff studied at Moorpark College.
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