philanthropy.org | 990 Resource | FAQ Verify yourself Sign in
RK
Person · officer / director

Ronald Klempner

Senior Counsel Labor Relations · National Basketball Players Association

Senior Counsel Labor Relations at National Basketball Players Association. Listed as an officer, director, or key employee across 3 organizations on the Form 990 record.

Ambiguous identity This name matches 2 other individuals we could not verify as the same person. Each is kept as a separate record below — treat them as distinct people unless an explicit match is confirmed.
Organizations
3
Roles reported
3
Reported compensation
$749K
Others who share this name
2

Who this is

Profile

Everything on the left is verified from the IRS filings. The biography on the right is compiled from public web sources and grounded to that filed record.

✓ Verified from filings
●
Reported as Senior Counsel Labor Relations of National Basketball Players Association, based in New York, NY.
●
Received $749K in total reported compensation on the most recent Form 990 (Part VII).
●
Also listed as Trustee of Nbpanba Labor-Management Cooperation and Education Trust, uncompensated.
●
Also listed as Secretary of Nbpa Medical Research Foundation INC, uncompensated.
Facts extracted directly from each organization's Form 990, Part VII.
Biography In progress
We're building a sourced biography for every person — from filings, news, and public records, citing where each fact comes from. Person-name searches are our single largest source of demand, so this is what we're shipping next.

Affiliations

Organizations

Linked as the same person by IRS Schedule R, a shared officer mailing address, or shared fellow board members.

National Basketball Players Association Senior Counsel Labor Relations · $347.6M revenue · New York, NYTHE NATIONAL BASKETBALL PLAYERS ASSOCIATION (NBPA) SERVES TO PROTECT AND ADVANCE THE RIGHTS OF OUR PLAYERS.pay $546K → $749KFiled FY2024 · Source: Form 990, Part VII
$749Kreported comp
N
Nbpanba Labor-Management Cooperation and Education Trust Trustee · $510K revenue · New York, NYTRUST WAS FORMED TO ASSIST THE NBA, THE NBA TEAMS AND NBA PLAYERS IN SOLVING PROBLEMS OF MUTUAL CONCERN NOT SUSCEPTIBLE TO RESOLUTION WITHIN THE…Filed FY2024, FY2023, FY2022, FY2021, FY2020, FY2019 · Source: Form 990, Part VII
Nbpa Medical Research Foundation INC Secretary · $57K revenue · New York, NYFiled FY2024 · Source: Form 990, Part VII

Disambiguation

Other people named Ronald Klempner

Different individuals who share this name, separated by IRS Schedule R, mailing address, and shared-board evidence. The 990 carries no person identifier, so some may still be the same person.

R
Ronald Klempner 1 organization · North Chesterfield, VANba Players' Health and Welfare Benefit Plan
R
Ronald Klempner 1 organization · Brooklyn, NYFostering Change for Children Ltd

Network

Serves alongside

Other officers, directors & key employees at this person's organizations, by latest reported compensation.

A
Executive Director · FY2024
$2.9M
T
Former Executive Director · FY2024
$2.9M
M
Former Executive Director · FY2022
$1.5M
M
Chief International Relations · FY2024
$706K
C
Chief Player Engagement Officer · FY2024
$590K
G
Former CFO · FY2024
$569K
D
COO (thru 11/23) · FY2023
$564K
J
Chief Medical Off. (thru 10/2022) · FY2022
$543K
A
Chief Brand & Comms Officer · FY2024
$507K
I
CAO (thru 03/25) · FY2024
$446K
E
SVP, Controller · FY2024
$442K
P
Chief Player Programs · FY2023
$373K

Network

Recommendations

Written by other verified members of the network — visible once you're a verified person yourself.

Loading…

Public data from IRS Form 990 e-file & the Business Master File. Individuals appear here because they were named as an officer, director, or key employee on a nonprofit's Form 990; people are grouped by name plus corroborating evidence (Schedule R, shared address, shared board members). · philanthropy.org