William OShea: Email & Phone Number

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Associate Attorney at Littler|St Louis, Missouri, United States

Position:

Associate Attorney at Littler

Location:

St Louis, Missouri, United States

View William OShea's Email

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Last updated: 2026-01-17

Updated: 2026-01-17

Found email addresses for William OShea:

Business emails:

w******o@littler.com

Personal emails:

w***@gmail.com,

o***@yahoo.com,

w***@publicdefender.mo.gov

Found phones for William OShea:

+1-909-***-**69,

+1-205-***-**76,

+1-323-***-**61

A different William OShea?

Work Experience 7 years

Associate Attorney at Littler

Oct 2025 - Current

Associate Attorney at McMahon Berger

Oct 2023 - Current

Associate Attorney at McCarthy, Leonard and Kaemmerer, L.C.

Aug 2021 - Sep 2023

Law Clerk at McCarthy, Leonard and Kaemmerer, L.C.

Aug 2019 - Aug 2021

Summer Law Clerk at Missouri State Public Defender

May 2019 - Aug 2019

William OShea started working in 2019, then the employee has changed 3 companies and 2 jobs. On average, William OShea works for one company for 1 year 7 months.

Education

Doctor of Law - JD at Saint Louis University School of Law

Bachelor of Arts - BA at University of Dayton

Maynooth University

Chaminade College Prep School

Frequently Asked Questions

What is William OShea's email address?

SignalHire found verified email addresses for William OShea, both business and personal. Their business email is w******o@littler.com, and personal emails include w***@gmail.com, o***@yahoo.com, and w***@publicdefender.mo.gov.

What is William OShea's phone number?

SignalHire found multiple verified phone numbers for William OShea: +1-909-***-**69, +1-205-***-**76, and +1-323-***-**61.

How do I contact William OShea at Littler?

You can reach William OShea through SignalHire by unlocking their verified email and direct phone number (free signup, no credit card needed). SignalHire is the fastest route if you need their contact details immediately.

What is William OShea's professional background?

William OShea has 7 years of professional experience. They have held roles including Associate Attorney, Associate Attorney, and Law Clerk at companies such as McMahon Berger, McCarthy, Leonard and Kaemmerer, L.C., and McCarthy, Leonard and Kaemmerer, L.C.. Their education includes Doctor of Law - JD from Saint Louis University School of Law, and Bachelor of Arts - BA from University of Dayton.

Is William OShea's contact information up to date?

Yes. William OShea's SignalHire profile was last updated on 17 January 2026, reflecting their current position as Associate Attorney at Littler in San Francisco, California, United States.

William OShea Namesakes

Name

Company

Position

William OShea

Cardinal Logistics Management

SVP, Sales

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William OShea

Upper Moreland High School

Assistant Mens Lacrosse Coach

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William OShea

Ovolo Hotels

Duty Manager

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