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William Castillo Email & Phone Number
Incoming Associate
at
EY-Parthenon
LinkedIn matched
✓ Verified August 2026
3 data sources
Profile completeness 86%
Current company
Role
Incoming Associate
Location
Chicago, Illinois, United States
Company size
Who is William Castillo? Overview
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Quick answer
William Castillo is listed as Incoming Associate at EY-Parthenon, a with 296502 employees, based in Chicago, Illinois, United States. AeroLeads shows a matched LinkedIn profile for William Castillo.
William Castillo previously worked as Strategy and Transaction Real Estate Intern at Ey-Parthenon and Incoming Transaction Real Estate Intern at Ey. William Castillo holds Bachelor Of Business Administration - Bba from University Of Wisconsin-Madison.
Company email context
Email format at EY-Parthenon
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EY-Parthenon
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Profile bio
About William Castillo
Hello, I am a Junior student at the Wisconsin School of Business pursuing degrees in Finance and Real Estate with a certificate in Spanish. Beyond academics, I am involved with Club Tennis, Alpha Kappa Psi (Professional Fraternity), and Real Estate Club. I currently work as an MBA & Master's Program Assistant, and I am excited to join EY as a Transaction Real Estate Intern for Summer 2025. I would love to chat, and you can email me at wbcastillo@wisc.edu
Current workplace
William Castillo's current company
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Ey-Parthenon
5 roles
William Castillo work experience
A career timeline built from the work history available for this profile.
Strategy And Transaction Real Estate Intern
Incoming Transaction Real Estate Intern
Undergraduate Fellow
Mba & Master'S Program Assistant
Team & coworkers
Colleagues at EY-Parthenon
Other employees you can reach at ey.com. View company contacts for 296502 employees →
SL
Siaw Ling Ng
Colleague at Ey-ParthenonKuala Lumpur, Federal Territory Of Kuala Lumpur, Malaysia
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SD
Steven Dickow
Colleague at Ey-ParthenonCopenhagen, Capital Region Of Denmark, Denmark
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KH
Khouloud Houij
Colleague at Ey-ParthenonRiyadh, Saudi Arabia
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VK
Vedashree Kulkarni
Colleague at Ey-ParthenonBengaluru, Karnataka, India
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NC
Nirav Chhaparwal
Colleague at Ey-ParthenonGurugram, Haryana, India
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DP
Diego Pastrana
Colleague at Ey-ParthenonChicago, Illinois, United States
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BL
Brendan Lane
Colleague at Ey-ParthenonUnited Kingdom
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CB
Carl-Magnus Bäck
Colleague at Ey-ParthenonKalmar County, Sweden
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JS
Jarvis Smith
Colleague at Ey-ParthenonCedar Hill, Texas, United States
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AT
Adele Thompson, Ea
Colleague at Ey-ParthenonNew York, United States
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Siaw Ling Ng
Colleague at Ey-ParthenonKuala Lumpur, Federal Territory Of Kuala Lumpur, Malaysia
View →
SD
Steven Dickow
Colleague at Ey-ParthenonCopenhagen, Capital Region Of Denmark, Denmark
View →
KH
Khouloud Houij
Colleague at Ey-ParthenonRiyadh, Saudi Arabia
View →
VK
Vedashree Kulkarni
Colleague at Ey-ParthenonBengaluru, Karnataka, India
View →
NC
Nirav Chhaparwal
Colleague at Ey-ParthenonGurugram, Haryana, India
View →
DP
Diego Pastrana
Colleague at Ey-ParthenonChicago, Illinois, United States
View →
BL
Brendan Lane
Colleague at Ey-ParthenonUnited Kingdom
View →
CB
Carl-Magnus Bäck
Colleague at Ey-ParthenonKalmar County, Sweden
View →
JS
Jarvis Smith
Colleague at Ey-ParthenonCedar Hill, Texas, United States
View →
AT
Adele Thompson, Ea
Colleague at Ey-ParthenonNew York, United States
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2 education records
William Castillo education
Bachelor Of Business Administration - Bba
High School Diploma
Pewaukee High School
FAQ
Frequently asked questions about William Castillo
Quick answers generated from the profile data available on this page.
What company does William Castillo work for?
William Castillo works for EY-Parthenon.
What is William Castillo's role at EY-Parthenon?
William Castillo is listed as Incoming Associate at EY-Parthenon.
Where is William Castillo based?
William Castillo is based in Chicago, Illinois, United States while working with EY-Parthenon.
What companies has William Castillo worked for?
William Castillo has worked for Ey-Parthenon, Ey, The Ferguson Centers For Leadership Excellence, and Wisconsin School Of Business.
Who are William Castillo's colleagues at EY-Parthenon?
William Castillo's colleagues at EY-Parthenon include Siaw Ling Ng, Steven Dickow, Khouloud Houij, Vedashree Kulkarni, and Nirav Chhaparwal.
How can I contact William Castillo?
You can use AeroLeads to view verified contact signals for William Castillo at EY-Parthenon, including work email, phone, and LinkedIn data when available.
What schools did William Castillo attend?
William Castillo holds Bachelor Of Business Administration - Bba from University Of Wisconsin-Madison.
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