Chief Executive Officer
Current
Aug 2023 - Present
AeroLeads people directory · profile
Sean C. Sansiveri Email & Phone Number
CEO, OneTeam Partners; Board Chair Elect, American Brain Foundation; WGA Member; Former General Counsel & Head of Business, NFL Players Association
at
OneTeam Partners
1 work email found
@nflpa.com
3 phones found area 202 and 800
LinkedIn matched
✓ Verified August 2026
4 data sources
Profile completeness 100%
Current company
Role
CEO, OneTeam Partners; Board Chair Elect, American Brain Foundation; WGA Member; Former General Counsel & Head of Business, NFL Players Association
Location
Los Angeles, California, United States
Who is Sean C. Sansiveri? Overview
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Quick answer
Sean C. Sansiveri is listed as CEO, OneTeam Partners; Board Chair Elect, American Brain Foundation; WGA Member; Former General Counsel & Head of Business, NFL Players Association at OneTeam Partners, based in Los Angeles, California, United States. AeroLeads shows a work email signal at nflpa.com, phone signal with area code 202, 800, and a matched LinkedIn profile for Sean C. Sansiveri.
Sean C. Sansiveri previously worked as Chief Executive Officer at Oneteam Partners and Business, Legal, Health & Safety at Nfl Players Association. Sean C. Sansiveri holds B.S., Industrial And Labor Relations from Cornell University.
Company email context
Email format at OneTeam Partners
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ssansiveri@nflpa.com
76% confidence
AeroLeads found 1 current-domain work email signal for Sean C. Sansiveri. Compare company email patterns before reaching out.
Profile bio
About Sean C. Sansiveri
Sean is the CEO of OneTeam Partners, the leading athlete group commercial rights business in sports. OneTeam is owned by NFLPA, MLBPA, MLSPA, NWSLPA, USWNTPA, WNBPA and supported by investors HPS, General Atlantic & Morgan Stanley.Previously, Sean was General Counsel & Head of Business with the NFL Players Association where he directed the union’s revenue generation efforts as well as its health, safety and medical research initiatives for over a decade. These efforts resulted in the creation of standardized protocols governing the evaluation and management of concussions, COVID-19 safety measures, and long-term research partnerships with Harvard Medical School, the Cleveland Clinic and the Alzheimer’s Drug Discovery Fund as well as various efforts to commercialize novel treatment interventions relevant to athlete illnesses and injuries.In addition to his executive role, Sean currently sits on the boards of the American Brain Foundation and MIACH Orthopedics, contributing his expertise to advance medical research and innovations in athlete health care.
Listed skills include Legal Research, Legal Writing, Litigation, Corporate Law, and 6 others.
Current workplace
Sean C. Sansiveri's current company
Company context helps verify the profile and gives searchers a useful next step.
6 roles · 15 years
Sean C. Sansiveri work experience
A career timeline built from the work history available for this profile.
Business, Legal, Health & Safety
Feb 2015 - Aug 2023
General Counsel & Head Of Business Affairs
Dec 2010 - Aug 2023
Adjunct Professor
2012 - Dec 2020
Associate General Counsel
Aug 2010 - Sep 2011
Associate
Aug 2007 - Aug 2010
2 education records
Sean C. Sansiveri education
B.S., Industrial And Labor Relations
Cornell University
J.D., Law
Villanova University
FAQ
Frequently asked questions about Sean C. Sansiveri
Quick answers generated from the profile data available on this page.
What company does Sean C. Sansiveri work for?
Sean C. Sansiveri works for OneTeam Partners.
What is Sean C. Sansiveri's role at OneTeam Partners?
Sean C. Sansiveri is listed as CEO, OneTeam Partners; Board Chair Elect, American Brain Foundation; WGA Member; Former General Counsel & Head of Business, NFL Players Association at OneTeam Partners.
What is Sean C. Sansiveri's email address?
AeroLeads has found 1 work email signal at @nflpa.com for Sean C. Sansiveri at OneTeam Partners.
What is Sean C. Sansiveri's phone number?
AeroLeads has found 3 phone signal(s) with area code 202, 800 for Sean C. Sansiveri at OneTeam Partners.
Where is Sean C. Sansiveri based?
Sean C. Sansiveri is based in Los Angeles, California, United States while working with OneTeam Partners.
What companies has Sean C. Sansiveri worked for?
Sean C. Sansiveri has worked for Oneteam Partners, Nfl Players Association, Georgetown University, Afl Cio, and Saul Ewing Llp.
How can I contact Sean C. Sansiveri?
You can use AeroLeads to view verified contact signals for Sean C. Sansiveri at OneTeam Partners, including work email, phone, and LinkedIn data when available.
What schools did Sean C. Sansiveri attend?
Sean C. Sansiveri holds B.S., Industrial And Labor Relations from Cornell University.
What skills is Sean C. Sansiveri known for?
Sean C. Sansiveri is listed with skills including Legal Research, Legal Writing, Litigation, Corporate Law, Commercial Litigation, Employment Law, Arbitration, and Mediation.
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