Prosek LLC

Prosek LLC

Prosek LLC

Date Founded



105 Madison Avenue,7th Floor,New York, NY 10016

Type of Company


Employees (Worldwide)

51 - 100


Advertising & Marketing
Internet Software & Services
Other Business & Consulting Services
Management Consulting

Company Description

Prosek LLC provides public relations and communications consultancy services. It offers corporate, crisis and issue communications, integrated marketing, media relations, investor relations advisory, HR special situation groups, and transaction services. The firm serves to financial services, professional services, insurance, technology, B2B, and ESG sectors. The company was founded by Jennifer Prosek in 1990 and is headquartered in New York, NY.

Contact Data
Trying to get in touch with decision makers at Prosek LLC? Subscribe today to access their professional contact information and receive a one time promotion of free Contact Data credits!
Executives & Employees







Managing Director, Head of Marketing

Senior Director of Content Creation

Managing Director

Paths to Prosek LLC
Potential Connections via
Relationship Science
Prosek LLC
Recent Transactions
Details Hidden

Prosek LLC purchases Muirfield Partners

Details Hidden

First Reserve Management LP purchases Kingfisher Wind LLC from Greenlight Energy Resources, Inc.

Details Hidden

First Reserve Management LP purchases Navigator Energy Services LLC from Tenaska Capital Management LLC

Transaction Clients
Public Relations

Advised on First Reserve Management LP, SK Capital Management LLC purchase TPC Group, Inc.

Public Relations

Advised on American Securities LLC, Frontier Spinning Mills, Inc. /Private Group purchase Frontier Spinning Mills, Inc. from Sun Capital Partners, Inc.

Public Relations

Advised on Francisco Partners LP, Francisco Partners Management LP purchase Source Photonics, Inc. from MRV Communications Inc.

Advisors & Consultants

Professional at Prosek LLC

Non-Profit Donations & Grants
This web site is not endorsed by, directly affiliated with, maintained, authorized, or sponsored by Prosek LLC. The use of any trade name or trademark is for identification and reference purposes only and does not imply any association with the trademark holder. The Presence of Prosek LLC's profile does not indicate a business or promotional relationship of any kind between RelSci and Prosek LLC.