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Ruane Cunniff LP Employee Directory

Investment ManagementNew York, United States51-200 Employees

Ruane Cunniff LP is a U.S.-based investment management firm that functions as a registered investment adviser, located at 45 Rockefeller Plaza, 34th Floor, New York, NY 10111, with between 51 and 200 employees. The firm is best known for managing the Sequoia Fund and also runs separately managed accounts that follow the same investment approach, and its affiliates advise private partnerships pursuing strategies aligned with its investment philosophy. The company was founded by Bill Ruane and Rick Cunniff in 1969, with the Sequoia Fund established in 1970, based on the belief that investing in great businesses at reasonable prices and holding them as long as they remain attractive could outperform the stock market, supported by exhaustive primary research and a principled framework. Sequoia Fund is a concentrated, long-only equity fund investing primarily in domestic mid- and large-capitalization companies, managed over multiple market cycles with a long-term, value-oriented approach. Additional information about Ruane Cunniff LP is available on its website at ruanecunniff.com.

Find Ruane Cunniff LP employees' phone numbers or email addresses

Ruane Cunniff LP Global Highlights

Location
Employees

North America
88

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  • United States Of America
    88

Asia
3

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  • India
    2
  • China
    1

South America
2

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  • Brazil
    2

Europe
1

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  • United Kingdom Of Great Britain And Northern Ireland
    1

Ruane Cunniff LP's Leadership

  • Vice President Secretary And Treasurer Investment Adviser And Distributor at Ruane Cunniff LP
    J. Q.
    Vice President Secretary And Treasurer Investment Adviser And Distributor
  • Equity Partner And Analyst at Ruane Cunniff LP
    A. K.
    Equity Partner And Analyst
  • Account Manager at Ruane Cunniff LP
    E. P.
    Account Manager
  • Principal at Ruane Cunniff LP
    M. H.
    Principal
  • Client Service at Ruane Cunniff LP
    J. D.
    Client Service
  • Analyst at Ruane Cunniff LP
    E. P.
    Analyst
  • Analyst at Ruane Cunniff LP
    M. M.
    Analyst
  • Analyst at Ruane Cunniff LP
    M. C.
    Analyst

Ruane Cunniff LP Employee Metrics

100%
50%
0%
2026
2025
  • Finance
  • Banking
  • Business
  • Entrepreneurship
  • Accounting
  • Other
  • Arts & Design
  • Consultant

Contact profiles from Ruane Cunniff LP

Name
Title
Contact
Location
Last Update
  • Equity Partner And Analyst at Ruane Cunniff LP
    A. K.
    Equity Partner And Analyst
    Dec 15, 2025
  • Vice President Secretary And Treasurer Investment Adviser And Distributor at Ruane Cunniff LP
    J. Q.
    Vice President Secretary And Treasurer Investment Adviser And Distributor
    Oct 23, 2024
  • Account Manager at Ruane Cunniff LP
    E. P.
    Account Manager
    Aug 29, 2026
  • Principal at Ruane Cunniff LP
    M. H.
    Principal
    Oct 22, 2024
  • Client Service at Ruane Cunniff LP
    J. D.
    Client Service
    Sep 01, 2026
  • Analyst at Ruane Cunniff LP
    E. P.
    Analyst
    Oct 17, 2024
  • Analyst at Ruane Cunniff LP
    M. M.
    Analyst
    Oct 16, 2024
  • Analyst at Ruane Cunniff LP
    M. C.
    Analyst
    Jul 14, 2026
  • Analyst at Ruane Cunniff LP
    M. C.
    Analyst
    Feb 11, 2026
  • Analyst at Ruane Cunniff LP
    P. P.
    Analyst
    Feb 21, 2023

Frequently Asked Questions

What is Ruane Cunniff LP known for?

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Ruane Cunniff LP was founded in 1969 and operates in the Investment Management industry. You can contact Ruane Cunniff LP's main corporate office by phone at . Explore Ruane Cunniff LP's company overview page for more information.

What is Ruane Cunniff LP's most common email format?

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Ruane Cunniff LP employees' email format typically follows the pattern of FirstL@ruanecunniff.com. Trying to find reliable and up-to-date employee contact data? Find more Ruane Cunniff LP email formats with LeadIQ.

How many employees does Ruane Cunniff LP have currently?

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Ruane Cunniff LP has approximately 70 employees as of August 2026. These team members are located across 4 continents, including North America, Asia and South America.

Who are Ruane Cunniff LP's key employees and leadership?

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As of August 2026, Ruane Cunniff LP's key employees include:

  • Vice President Secretary And Treasurer Investment Adviser And Distributor: J. Q.
  • Equity Partner And Analyst: A. K.
  • Account Manager: E. P.
  • Principal: M. H.
  • Client Service: J. D.

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