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William I. Greenbaum Email & Phone Number
Partner
at
OGC Solutions® LLP
1 work email found
@ogcsolutions.com
2 phones found area 973
LinkedIn matched
✓ Verified May 2026
4 data sources
Profile completeness 100%
Who is William I. Greenbaum? Overview
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Quick answer
William I. Greenbaum is listed as Partner at OGC Solutions® LLP, based in Parsippany, New Jersey, United States. AeroLeads shows a work email signal at ogcsolutions.com, phone signal with area code 973, and a matched LinkedIn profile for William I. Greenbaum.
William I. Greenbaum previously worked as Partner at Lowenstein Sandler Llp and Partner at Wolf Block. William I. Greenbaum holds J D, Specialization In International Legal Affairs from Cornell Law School.
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Email format at OGC Solutions® LLP
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{first_initial}{last}@ogcsolutions.com
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AeroLeads found 1 current-domain work email signal for William I. Greenbaum. Compare company email patterns before reaching out.
Profile bio
About William I. Greenbaum
Bill has built his employment law practice on 17 years of experience as Assistant General Counsel for Employment Law at Warner-Lambert Company/Pfizer Inc. While serving clients in his private practice for 25 years, Bill has tackled potentially volatile employment law matters with pragmatism, a calm demeanor and a deep-rooted understanding of the needs and goals of the employers he represents. He provides clients with practical solutions to difficult employment situations while minimizing escalating costs and interruptions to their business. Bill’s experience encompasses all aspects of employment law, with particular emphasis on the life sciences and pharmaceutical industries. He has handled issues including employment and severance agreements, policies, employee relations, equal employment opportunity, affirmative action, safety and health, immigration, ERISA, security and workplace investigations and corporate compliance. Bill regularly resolves matters on behalf of employers before the EEOC, the U.S. Department of Labor, numerous state and local counterparts to these agencies, and the many federal, state and local agencies that investigate and audit compliance with and enforcement of employment laws. Bill served on the Board of Directors of Free the Slaves and Jersey Battered Women's Services and the New Jersey Ballet. He is a founding member of the Academy of New Jersey Management Attorneys, an association of experienced labor/employment attorneys engaged as advocates for management.Attorney AdvertisingPrior results do not guarantee a similar outcome.
Listed skills include Employment Law, Litigation, Discrimination, Commercial Litigation, and 46 others.
Current workplace
William I. Greenbaum's current company
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6 roles
William I. Greenbaum work experience
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Partner
Current
Apr 2018 - Present
Partner
Successfully defended global pharmaceutical companies in employment-related matters including allegations of breach of contract, harassment, whistle-blower claims, leaves of absence and discrimination.Represented pharmaceutical client undertaking a major re-organization impacting 800 employees in 50 states, including two plant closure beginning in 2009..
Apr 2009 - Dec 2017
Jan 2001 - Apr 2009
Assistant General Counsel - Employment Law
Assistant General Counsel, Employment Law, at Warner-Lambert Company (1984-2000), which was acquired by Pfizer Inc. in June 2000. In that position, he assisted and directed the company, group and division executives, human resources managers and outside counsel in federal and state EEO, wrongful termination, unfair labor practices and ERISA court.
Jun 1984 - Dec 2000
Associate
Norton Rose Fulbright (Formerly Chadbourne & Parke)
- Majority of responsibilities involving practice before EEOC, OFCCP, other state and federal fair employment practices agencies and state and federal courts; assisting and directing company officials and local counsel.
- drafting corporate documents
- antitrust counseling and litigation
- motion practice and general commercial litigation in state and federal courts.
Aug 1976 - Jun 1984
3 education records
William I. Greenbaum education
J D, Specialization In International Legal Affairs
Ba, Government
Certificat, Political Science (Sciences Po)
L'Institut D'Etudes Politiques, Strasbourg France
FAQ
Frequently asked questions about William I. Greenbaum
Quick answers generated from the profile data available on this page.
What company does William I. Greenbaum work for?
William I. Greenbaum works for OGC Solutions® LLP.
What is William I. Greenbaum's role at OGC Solutions® LLP?
William I. Greenbaum is listed as Partner at OGC Solutions® LLP.
What is William I. Greenbaum's email address?
AeroLeads has found 1 work email signal at @ogcsolutions.com for William I. Greenbaum at OGC Solutions® LLP.
What is William I. Greenbaum's phone number?
AeroLeads has found 2 phone signal(s) with area code 973 for William I. Greenbaum at OGC Solutions® LLP.
Where is William I. Greenbaum based?
William I. Greenbaum is based in Parsippany, New Jersey, United States while working with OGC Solutions® LLP.
What companies has William I. Greenbaum worked for?
William I. Greenbaum has worked for Ogc Solutions® Llp, Lowenstein Sandler Llp, Wolf Block, Warner Lambert Company / Pfizer Inc., and Norton Rose Fulbright (Formerly Chadbourne & Parke).
How can I contact William I. Greenbaum?
You can use AeroLeads to view verified contact signals for William I. Greenbaum at OGC Solutions® LLP, including work email, phone, and LinkedIn data when available.
What schools did William I. Greenbaum attend?
William I. Greenbaum holds J D, Specialization In International Legal Affairs from Cornell Law School.
What skills is William I. Greenbaum known for?
William I. Greenbaum is listed with skills including Employment Law, Litigation, Discrimination, Commercial Litigation, Legal Writing, Legal Research, Employee Benefits, and Corporate Law.
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