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Theodore Mihalopoulos Email & Phone Number
Vice President, Tax
at
Ryerson
1 work email found
@ameritech.net
7 phones found area 630, 207, 708, and 860
LinkedIn matched
✓ Verified Jun 2026
4 data sources
Profile completeness 100%
Who is Theodore Mihalopoulos? Overview
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Quick answer
Theodore Mihalopoulos is listed as Vice President, Tax at Ryerson, based in Glen Ellyn, Illinois, United States. AeroLeads shows a work email signal at ameritech.net, phone signal with area code 630, 207, 708, 860, and a matched LinkedIn profile for Theodore Mihalopoulos.
Theodore Mihalopoulos previously worked as Managing Director at Grant Thornton (Us) and Vice President, Tax & Treasury at Us Lbm (Acquired By Bain Capital). Theodore Mihalopoulos holds B.A., 150 Credit Program from University Of Connecticut.
Company email context
Email format at Ryerson
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*@ameritech.net
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Profile bio
About Theodore Mihalopoulos
Experienced tax leader with high value accomplishments across planning, financial reporting and compliance. Highly passionate and skilled at aligning strong technical tax acumen with business strategy to maximize value while fully complying with tax laws. Tax expertise built on world class multinational experience gained from performing key roles within Fortune 500, private and Big Four/public accounting. Adept at building and deploying effective tax operations getting to root cause and continuously improving processes to purge non-value costs. Business minded tax expert that effectively communicates across the organization distilling complex tax items into clear terms and actions.
Listed skills include Team Leadership, Accounting, Auditing, Budgets, and 12 others.
Current workplace
Theodore Mihalopoulos's current company
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9 roles · 38 years
Theodore Mihalopoulos work experience
A career timeline built from the work history available for this profile.
Managing Director
CurrentTed is a Managing Director in the Chicago Tax Practice specializing in ASC 740 matters. His clients include public and private multi-national companies across various industries.
2021 - Present
~5 yrs 5 mos
Vice President, Tax & Treasury
Us Lbm (Acquired By Bain Capital)
$3.6B net sales. Private equity owned. A leading specialty building materials distributor in the US operating in over 267 locations across 32 states. Joined US LBM to lead the tax and treasury functions for a planned initial public offering. Acquired by Bain Capital in a leveraged buyout.
2020 - 2021
~1 yr
Tax Director - Pwc Insourced Solutions For Tax
- Joined PwC with the '17 acquisition of General Electric’s global tax team and tax technologies. Directed compliance and reporting for several Berkshire Hathaway businesses. Developed staff and provided technical.
- Successfully implemented Tax Cuts and Jobs Act of 2017 (TCJA) reform changes for 2017 and 2018 reporting.
- Developed processes to model TCJA changes; toll tax, BEAT, GILTI, FDII, Interest limits for future tax provisions.
- Embraced Alteryx, a workflow ETL tool. Leaned-in as a role model to demonstrate the technology to staff and incorporate use on projects. Fostered courage to change behaviors empowering staff to bring real change about.
- Completed GE Capital International’s ASC740’s and interim/year-end SEC reporting timely and accurately.
2017 - 2020
~3 yrs
Global Tax Controller
- GENERAL ELECTRIC Capital International (NYSE: GE) │ Chicago\London│ $45B revenue, $150B assets. GE Global Banking, European Mortgage Restructuring and EMEA. Global Banking included wholly owned banks, finance.
- Maintained critical control amidst GE Capital’s historic exit announced in April 2015 "Project Hubble."
- Demonstrated outstanding resilience, team work, professionalism and delivered under extreme time pressure.Global Banking businesses included wholly owned banks, finance companies, and joint ventures with leading.
2009 - 2017
~8 yrs
Tax Director
$19B revenue. Utility holding company operating the largest and most efficient nuclear fleet in the U.S. SEC registrants include Exelon Generation, Commonwealth Edison and PECO Energy.Reported to V.P. Taxes with significant C-level interaction. Directed overall management, strategic oversight and governance of tax accounting, compliance, controversy, risk.
2007 - 2009
~2 yrs
Tax Director
GE Equipment Services (ES), $19B assets/ $7B revenue. Transport solutions for supply chains, including equipment leasing, asset management, and logistics, operating in multiple U.S. and foreign jurisdictions. Directed tax management of GE Rail, Genstar and GE Seaco, concurrently (‘04-‘07). GE Auto Finance (’00-’04). Reported to business CFOs with dotted.
2000 - 2007
~7 yrs
Tax Director
Field Container Co., Forbes Top Private Company
Acquired by Graphic Packaging in ‘08 (NYSE:GPK). Revenues of $500MM. Privately owned industry giant. Multi-national, multi-state vertical manufacturer of folding cartons, recycled paperboard and inks for the consumer products industry. Reported to CFO with significant COO and CEO interaction. Created an effective in-house tax function from scratch.
1996 - 2000
~4 yrs
Tax Consultant
Public Accounting Including Ernst & Young, Llp
Developed and delivered practical, creative solutions across broad areas of tax as demanded by entrepreneurial clients. Lead multiple engagements supervising staff and managing projects within budget.Prepared hundreds of individual, partnership, trust and corporate tax returns and performed GAAP audits, reviews and compilations. Generated increased service.
1988 - 1995
~7 yrs
2 education records
Theodore Mihalopoulos education
B.A., 150 Credit Program
University Of Connecticut
Master Of Science In Taxation, Taxation
Northern Illinois University
FAQ
Frequently asked questions about Theodore Mihalopoulos
Quick answers generated from the profile data available on this page.
What company does Theodore Mihalopoulos work for?
Theodore Mihalopoulos works for Ryerson.
What is Theodore Mihalopoulos's role at Ryerson?
Theodore Mihalopoulos is listed as Vice President, Tax at Ryerson.
What is Theodore Mihalopoulos's email address?
AeroLeads has found 1 work email signal at @ameritech.net for Theodore Mihalopoulos at Ryerson.
What is Theodore Mihalopoulos's phone number?
AeroLeads has found 7 phone signal(s) with area code 630, 207, 708, 860 for Theodore Mihalopoulos at Ryerson.
Where is Theodore Mihalopoulos based?
Theodore Mihalopoulos is based in Glen Ellyn, Illinois, United States while working with Ryerson.
What companies has Theodore Mihalopoulos worked for?
Theodore Mihalopoulos has worked for Ryerson, Grant Thornton (Us), Us Lbm (Acquired By Bain Capital), Pwc, and Ge.
How can I contact Theodore Mihalopoulos?
You can use AeroLeads to view verified contact signals for Theodore Mihalopoulos at Ryerson, including work email, phone, and LinkedIn data when available.
What schools did Theodore Mihalopoulos attend?
Theodore Mihalopoulos holds B.A., 150 Credit Program from University Of Connecticut.
What skills is Theodore Mihalopoulos known for?
Theodore Mihalopoulos is listed with skills including Team Leadership, Accounting, Auditing, Budgets, Corporate Tax, Finance, Leadership, and Management.
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