John Sieminski - Email & Phone Number

General Counsel at East Management Services, Lp

John Sieminski is based out of Sewickley, Pennsylvania, United States and works at East Management Services, Lp as General Counsel.

John Sieminski's Contact Information

John Sieminski's Work email

j*****@emsl***.com

Valid

Latest update

October 15, 2025

Location

Sewickley, Pennsylvania, United States

John's current employer

East Management Services, Lp

Description

Website

HQ Location

Boca Raton, Florida, United States

Number of employees

51-200

Industry

Business Consulting And Services

Latest update

May 1, 2024

Read about East Management Services, Lp

Frequent questions about John Sieminski

What company is John Sieminski working for?

John Sieminski works for East Management Services, Lp.

What is John Sieminski's function at East Management Services, Lp?

John Sieminski is General Counsel at East Management Services, Lp.

Where is John Sieminski based?

John Sieminski is based out of Sewickley, Pennsylvania, United States.

What is John Sieminski's work email address?

John Sieminski's professional email address is j*****@emsl***.com

Who are John Sieminski's co-workers?

John Sieminski's colleagues are Kelly Seward, Katelyn Morris, Kathleen Hestdalen, Robin Lewis, Nate Jensen, Gary Hagerman.

John's co-workers

Public Relations

Associate General Counsel

Kathleen Hestdalen

Human Resources Manager

Accounting Manager

Oil and Gas Analyst

Chief Financial Officer

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