Contact Us

By Phone

New York
(212) 832-5280

(312) 265-5560

By Mail

Ruane Cunniff LP
45 Rockefeller Plaza
34th Floor
New York, NY 10111

Ruane Cunniff LP
444 West Lake Street
49th Floor
Chicago, IL 60606

Investment Inquiries

To inquire about our strategies or speak to someone on our team, please email us at or fill out this form and you’ll hear from our team shortly.

Work with Us

We’re a modestly sized team. Each summer we host a small number of promising interns and occasionally have positions open up elsewhere in the firm. If you are interested in our summer program or job openings, please contact us at

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