Manny M. Halberstam
Partner, Simpson Thacher & Bartlett
New York, NY
Manny M. Halberstam is a partner at Simpson Thacher & Bartlett in New York, working on fund formation, venture funds and private credit funds; in practice since 2014; previously at ACA Compliance Group.
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Last verified Oct 24, 2026 against stblaw.com. How we check
Overview
- Office
- New York, NY
- Experience
- In practice since 2014 · 12 years
- Main practice
- Fund formation
- Represents
- GPs and Sponsors
Appears in: Where Private Fund Lawyers Went to Law School, a FundOpsHQ guide that names everyone it counts.
Source: stblaw.com, as of Oct 24, 2026. View the bio
Practice
Fund formationthe practice the bio leads with
From the bio
“Manny provides investment management regulatory advice to private fund sponsors and other asset management firms”
Venture funds
From the bio
“private equity firms, venture capital firms, hedge funds and fund managers that invest in real estate, infrastructure, private credit, secondaries and digital assets”
Private credit funds
From the bio
“fund managers that invest in real estate, infrastructure, private credit, secondaries and digital assets”
Real estate funds
From the bio
“fund managers that invest in real estate, infrastructure, private credit, secondaries and digital assets”
3 more practices
Infrastructure funds
From the bio
“fund managers that invest in real estate, infrastructure, private credit, secondaries and digital assets”
Hedge funds
From the bio
“hedge funds and fund managers that invest in real estate, infrastructure, private credit, secondaries and digital assets”
Secondaries
From the bio
“fund managers that invest in real estate, infrastructure, private credit, secondaries and digital assets”
Read from the practice description in the bio on stblaw.com, as of Oct 24, 2026.
Experience
In practice since 2014 · 12 years
Based on: J.D., George Washington University Law School, 2014.
Before Simpson Thacher & Bartlett
- ACA Compliance Group
Years and earlier employers as stated in the bio on stblaw.com, as of Oct 24, 2026.
Education and admissions
- Education
- George Washington University Law School, J.D. (2014)
- Brandeis University, B.A. American Studies and Philosophy (2010)
- 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 stblaw.com, as of Oct 24, 2026.
Colleagues at Simpson Thacher & Bartlett
All 58- Meredith J. Abrams
Partner · New York
- Thomas H. Bell
Partner · New York
- Bissie K. Bonner
Partner · New York
- Nadia Bonnet
Partner · New York
- Rajib Chanda
Partner · Washington, D.C.
- Jacqueline B. Clinton
Partner · New York
- Barrie B. Covit
Partner · New York
- Jacqueline S. Edwards
Partner · New York
Fund Lawyers in New York at other firms
All 844Partners with practices in common with Manny, most in common first.
- Jonathan Adler
Debevoise & PlimptonPractices in common: fund formation, venture funds
- Jason Behrens
LinklatersPractices in common: fund formation, venture funds
- Robert Blaustein
Kirkland & EllisPractices in common: fund formation, venture funds
- Heather Cruz
SkaddenPractices in common: fund formation, venture funds
- Christopher J. Dlutowski
Morgan, Lewis & BockiusPractices in common: fund formation, venture funds
- Samuel Francis
Vinson & ElkinsPractices in common: fund formation, venture funds
Questions about Manny M. Halberstam
What does Manny M. Halberstam work on?
Simpson Thacher & Bartlett’s bio of Manny M. Halberstam leads with fund formation, and also lists venture funds, private credit funds, real estate funds, infrastructure funds and hedge funds and 1 more. It says Manny M. Halberstam acts for sponsors (GPs).
Where is Manny M. Halberstam based?
In Simpson Thacher & Bartlett’s New York office.
How long has Manny M. Halberstam practised?
Since 2014, 12 years, going by the bio (J.D., George Washington University Law School, 2014).
Where did Manny M. Halberstam work before Simpson Thacher & Bartlett?
The bio names ACA Compliance Group.
Where did Manny M. Halberstam study?
George Washington University Law School and Brandeis University.
Where is Manny M. Halberstam admitted to practise?
The bio lists New York.
How can I contact Manny M. Halberstam?
Through the bio page on stblaw.com. FundOpsHQ does not publish email addresses or phone numbers.