Director Of Information Technology
Current
Arnstein & Lehr Llp
May 2008 - Present
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Bill Costello Email & Phone Number
Director of Information Technology at Arnstein & Lehr LLP
at
Arnstein & Lehr LLP
1 work email found
@arnstein.com
4 phones found area 813 and 312
LinkedIn matched
✓ Verified Jun 2026
4 data sources
Profile completeness 100%
Current company
Arnstein & Lehr LLP
Role
Director of Information Technology at Arnstein & Lehr LLP
Location
Greater Chicago Area, United States, United States
Who is Bill Costello? Overview
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Quick answer
Bill Costello is listed as Director of Information Technology at Arnstein & Lehr LLP at Arnstein & Lehr LLP, based in Greater Chicago Area, United States, United States. AeroLeads shows a work email signal at arnstein.com, phone signal with area code 813, 312, and a matched LinkedIn profile for Bill Costello.
Bill Costello previously worked as Director of Information Technology at Arnstein & Lehr Llp and Director of Operations, Computer Services at Arnold & Porter Llp. Bill Costello holds M.A., International Relations from The Catholic University Of America.
Company email context
Email format at Arnstein & Lehr LLP
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{first_initial}{last}@arnstein.com
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AeroLeads found 1 current-domain work email signal for Bill Costello. Compare company email patterns before reaching out.
Profile bio
About Bill Costello
Bill Costello is a Director of Information Technology at Arnstein & Lehr LLP at Arnstein & Lehr LLP. He possess expertise in interwoven, litigation, consulting, adobe contribute, infrastructure and 115 more skills.
Listed skills include Interwoven, Litigation, Consulting, Adobe Contribute, and 116 others.
Current workplace
Bill Costello's current company
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Arnstein & Lehr Llp
3 roles
Bill Costello work experience
A career timeline built from the work history available for this profile.
Director Of Operations, Computer Services
Arnold & Porter Llp
Dec 2006 - Jan 2008
Manager Of Information Systems
Feb 2000 - Dec 2006
1 education record
Bill Costello education
FAQ
Frequently asked questions about Bill Costello
Quick answers generated from the profile data available on this page.
What company does Bill Costello work for?
Bill Costello works for Arnstein & Lehr LLP.
What is Bill Costello's role at Arnstein & Lehr LLP?
Bill Costello is listed as Director of Information Technology at Arnstein & Lehr LLP at Arnstein & Lehr LLP.
What is Bill Costello's email address?
AeroLeads has found 1 work email signal at @arnstein.com for Bill Costello at Arnstein & Lehr LLP.
What is Bill Costello's phone number?
AeroLeads has found 4 phone signal(s) with area code 813, 312 for Bill Costello at Arnstein & Lehr LLP.
Where is Bill Costello based?
Bill Costello is based in Greater Chicago Area, United States, United States while working with Arnstein & Lehr LLP.
What companies has Bill Costello worked for?
Bill Costello has worked for Arnstein & Lehr Llp, Arnold & Porter Llp, and Banner & Witcoff, Ltd..
How can I contact Bill Costello?
You can use AeroLeads to view verified contact signals for Bill Costello at Arnstein & Lehr LLP, including work email, phone, and LinkedIn data when available.
What schools did Bill Costello attend?
Bill Costello holds M.A., International Relations from The Catholic University Of America.
What skills is Bill Costello known for?
Bill Costello is listed with skills including Interwoven, Litigation, Consulting, Adobe Contribute, Infrastructure, Overseeing, Tap Dance, and Converting.
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