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Jonathan A. Koff

Partner, Chapman and Cutler

Chicago, IL

Jonathan A. Koff is a partner at Chapman and Cutler in Chicago, working on fund formation and funds regulatory; in practice since 1985.

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

Overview

Office
Chicago, IL
Experience
In practice since 1985 · 41 years
Represents
GPs and Sponsors; LPs and Investors

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

Practice

  • Fund formation

    From the bio
    “He has represented sponsors and investors in private funds”

  • Funds regulatory

    From the bio
    “funds registered under the Investment Company Act of 1940”

Focus

  • Registered funds (’40 Act)
    From the bio
    “He has extensive experience representing registered investment advisers, independent trustees, and funds registered under the Investment Company Act of 1940 in connection with all aspects involved in a fund complex.”

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

Experience

In practice since 1985 · 41 years

Based on: admitted in Illinois, 1985.

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

Education and admissions

Education
  • DePaul University College of Law, J.D. (1985)
  • University of Illinois, B.S. (1982)
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 chapman.com, as of Oct 24, 2026.

Colleagues at Chapman and Cutler

All 31

Fund Lawyers in Chicago at other firms

All 221

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

  • Dannia Altemimei

    Greenberg TraurigPractices in common: fund formation, funds regulatory

  • Jeffrey R. Blumberg

    Faegre Drinker Biddle & ReathPractices in common: fund formation, funds regulatory

  • Tom Bohac

    Troutman Pepper LockePractices in common: fund formation, funds regulatory

  • Addison Braendel

    Baker McKenziePractices in common: fund formation, funds regulatory

  • Matthew A. Brunmeier

    Winston TaylorPractices in common: fund formation, funds regulatory

  • Bryan P. Bylica

    Bass, Berry & SimsPractices in common: fund formation, funds regulatory

Questions about Jonathan A. Koff

What does Jonathan A. Koff work on?

Chapman and Cutler’s bio of Jonathan A. Koff lists fund formation and funds regulatory. It says Jonathan A. Koff acts for sponsors (GPs) and investors (LPs).

Where is Jonathan A. Koff based?

In Chapman and Cutler’s Chicago office.

How long has Jonathan A. Koff practised?

Since 1985, 41 years, going by the bio (admitted in Illinois, 1985).

Where did Jonathan A. Koff study?

DePaul University College of Law and University of Illinois.

Where is Jonathan A. Koff admitted to practise?

The bio lists Illinois.

How can I contact Jonathan A. Koff?

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