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Gathering insights about Ruane Cunniff LP

Ruane Cunniff LP Tech Stack

Ruane Cunniff LP uses 8 technology products and services including MySQL, JSON-LD, jQuery Migrate, and more. Explore Ruane Cunniff LP's tech stack below.

  • MySQL
    Database
  • JSON-LD
    Javascript Frameworks
  • jQuery Migrate
    Javascript Libraries
  • Windows Server
    Operating Systems
  • Yoast SEO
    Search Engines
  • HSTS
    Security
  • HTTP/3
    Web & Portal Technology
  • Gravity Forms
    Web Platform Extensions

Ruane Cunniff LP's Email Address Formats

Ruane Cunniff LP uses at least 1 format(s):
Ruane Cunniff LP Email FormatsExamplePercentage
FirstL@ruanecunniff.comJohnD@ruanecunniff.com
74%
FLast@ruanecunniff.comJDoe@ruanecunniff.com
15%
First@ruanecunniff.comJohn@ruanecunniff.com
7%
FirstLast@ruanecunniff.comJohnDoe@ruanecunniff.com
4%

Frequently Asked Questions

Where is Ruane Cunniff LP's headquarters located?

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Ruane Cunniff LP's main headquarters is located at 45 Rockefeller Plaza, 34th Floor. The company has employees across 4 continents, including North AmericaAsiaEurope.

What is Ruane Cunniff LP's phone number?

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You can contact Ruane Cunniff LP's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is Ruane Cunniff LP's official website and social media links?

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Ruane Cunniff LP's official website is ruanecunniff.com and has social profiles on LinkedIn.

What is Ruane Cunniff LP's NAICS code?

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Ruane Cunniff LP's NAICS code is 5239 - Other Financial Investment Activities.

How many employees does Ruane Cunniff LP have currently?

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As of December 2025, Ruane Cunniff LP has approximately 68 employees across 4 continents, including North AmericaAsiaEurope. Key team members include Cto: A. M.Chief Financial Officer: P. D.Chief Operating Officer: J. R. T.. Explore Ruane Cunniff LP's employee directory with LeadIQ.

What industry does Ruane Cunniff LP belong to?

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Ruane Cunniff LP operates in the Investment Management industry.

What technology does Ruane Cunniff LP use?

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Ruane Cunniff LP's tech stack includes MySQLJSON-LDjQuery MigrateWindows ServerYoast SEOHSTSHTTP/3Gravity Forms.

What is Ruane Cunniff LP's email format?

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Ruane Cunniff LP's email format typically follows the pattern of FirstL@ruanecunniff.com. Find more Ruane Cunniff LP email formats with LeadIQ.

When was Ruane Cunniff LP founded?

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Ruane Cunniff LP was founded in 1969.

Ruane Cunniff LP

Investment ManagementNew York, United States51-200 Employees

Ruane Cunniff LP is a registered investment adviser best known for managing Sequoia Fund. We also run separately managed accounts according to this same strategy. We and our affiliates advise private partnerships that pursue strategies that are unique, but aligned with our overriding investment philosophy.

Bill Ruane and Rick Cunniff started the firm in 1969 and the Fund in 1970 in the belief that they could outperform the stock market by investing in great businesses selling at reasonable prices and staying with them as long as they remained attractive. By doing exhaustive primary research, ignoring fads and sticking to their principles, we built up an enviable track record. 

Sequoia Fund remains a concentrated, long-only equity fund that invests primarily in domestic mid- and large-capitalization companies. Through multiple market cycles, portfolio managers and generations of leadership, the firm has managed the Fund with a long-term, value-oriented approach.

For more information please email us at info@ruanecunniff.com or call (212) 832-5280.

Section iconCompany Overview

Headquarters
45 Rockefeller Plaza, 34th Floor
Phone number
NAICS Code
5239 - Other Financial Investment Activities
Founded
1969
Employees
51-200

Section iconFunding & Financials

  • $100M$250M

    Ruane Cunniff LP's revenue is estimated to be in the range of $100M$250M

Section iconFunding & Financials

  • $100M$250M

    Ruane Cunniff LP's revenue is estimated to be in the range of $100M$250M

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