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Ron S. Geffner

Partner, Sadis & Goldberg

New York, NY

Ron S. Geffner is a partner at Sadis & Goldberg in New York, working on fund formation, private equity funds and venture funds; in practice since 1991; previously at the SEC and PwC.

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Last verified Oct 24, 2026 against sadis.com. How we check

Overview

Office
New York, NY
Experience
In practice since 1991 · 35 years
Main practice
Fund formation

Appears in: Private Fund Lawyers Who Worked at the SEC; Where Private Fund Lawyers Went to Law School, FundOpsHQ guides that name everyone they count.

Source: sadis.com, as of Oct 24, 2026. View the bio

Practice

  • Fund formationthe practice the bio leads with

    From the bio
    “regularly structures, organizes and counsels private investment vehicles, investment advisory organizations”

  • Private equity funds

    From the bio
    “He provides legal services to hundreds of hedge funds, private equity funds and venture capital funds”

  • Venture funds

    From the bio
    “He provides legal services to hundreds of hedge funds, private equity funds and venture capital funds”

  • Hedge funds

    From the bio
    “He provides legal services to hundreds of hedge funds, private equity funds and venture capital funds”
1 more practice

  • Funds regulatory

    From the bio
    “Ron began his legal career with the SEC, where he investigated and prosecuted violations of the Federal Securities laws”

Read from the practice description in the bio on sadis.com, as of Oct 24, 2026.

Experience

In practice since 1991 · 35 years

Based on: J.D., Benjamin N. Cardozo School of Law, 1991.

Before Sadis & Goldberg

  • U.S. Securities and Exchange CommissionRegulator
  • PwC

Years and earlier employers as stated in the bio on sadis.com, as of Oct 24, 2026.

Education and admissions

Education
  • Benjamin N. Cardozo School of Law, J.D. (1991)
  • Rutgers University, B.A. (1988)
Bar admissions

As the bio lists them. We do not check whether a licence is current; each state’s own lookup does.

As listed in the bio on sadis.com, as of Oct 24, 2026.

Colleagues at Sadis & Goldberg

Fund Lawyers in New York at other firms

All 844

Partners with practices in common with Ron, most in common first.

  • Stephanie R. Breslow

    McDermott Will & SchultePractices in common: fund formation, private equity funds

  • Michael G. Brown

    McDermott Will & SchultePractices in common: fund formation, private equity funds

  • David M. Cielusniak

    PolsinelliPractices in common: fund formation, private equity funds

  • Benson R. Cohen

    Sidley AustinPractices in common: fund formation, private equity funds

  • Cliff Cone

    Sidley AustinPractices in common: fund formation, private equity funds

  • Heather Cruz

    SkaddenPractices in common: fund formation, private equity funds

Questions about Ron S. Geffner

What does Ron S. Geffner work on?

Sadis & Goldberg’s bio of Ron S. Geffner leads with fund formation, and also lists private equity funds, venture funds, hedge funds and funds regulatory.

Where is Ron S. Geffner based?

In Sadis & Goldberg’s New York office.

How long has Ron S. Geffner practised?

Since 1991, 35 years, going by the bio (J.D., Benjamin N. Cardozo School of Law, 1991).

Where did Ron S. Geffner work before Sadis & Goldberg?

The bio names the SEC and PwC.

Where did Ron S. Geffner study?

Benjamin N. Cardozo School of Law and Rutgers University.

Where is Ron S. Geffner admitted to practise?

The bio lists New York and New Jersey.

How can I contact Ron S. Geffner?

Through the bio page on sadis.com. FundOpsHQ does not publish email addresses or phone numbers.