Private fund adviser · Boston, MA
Bain Capital Private Equity, LP
SEC-registered investment adviser · CRD 145653 · SEC 801-69069
At a glance
Bain Capital Private Equity, LP is an SEC-registered investment adviser based in Boston, Massachusetts, with $96.4 billion in regulatory assets under management as of its Form ADV filed March 31, 2026. Its largest client group by assets is pooled investment vehicles. By Form ADV it is a private fund adviser, ranked 85th of 4,686 private fund advisers and 270th of 17,210 SEC-registered advisers by assets.
Main office 617-516-2318baincapital.comLinkedInAs filed on Form ADV
- Regulatory AUM
- $96B
- Rank among private fund advisers
- #85 of 4,686
- Rank among all SEC RIAs
- #270 of 17,210
- Rank in Massachusetts
- #28 of 627
- Clients
- 36
- Accounts
- 36
- Discretionary
- 100% of AUM
- Employees
- 919
- Advisory staff
- 436
- Offices
- 16
Owners and executives on its Form ADV
- John P. ConnaughtonPartner
- Jay P. CorriganPartner & Group Chief Financial Officer, Private Markets
- Nancy J. LotanePartner & Chief Human Resources Officer, Bain Capital
- David B. GrossPartner
- Jia J. ZhuPartner
- Bart D. GombertPartner & General Counsel, Asia Private Equity
- Michael F. SiefkePartner
- Stuart J. GentPartner
- Robin N. MarshallPartner
- Shannon R. PoulosChief Financial Officer, Global Private Equity
- David W. HumphreyPartner
- Christopher R. GordonPartner
Custody and brokerage
Custodian
Bain Capital Private Equity, LP’s Form ADV lists no custodian for separately managed accounts. Firms report one only when they manage $10 million or more in those accounts.
Broker-dealer
Hybrid RIA
Bain Capital Private Equity, LP is a hybrid RIA: 31 of its employees are also registered representatives of a broker-dealer. It names an affiliated broker-dealer: Bain Capital Markets, LLC.
- Bain Capital Markets, LLC ↗CRD 175456
Who it serves
| Client type | Clients | Regulatory AUM | Share |
|---|---|---|---|
| Pooled investment vehicles | 36 | $96B | 100% |
Private funds
Bain Capital Private Equity, LP reports 36 private funds with $100B in gross assets: private equity funds (Form ADV Item 7.B).
Disciplinary disclosures
Bain Capital Private Equity, LP reports no disciplinary disclosures in Item 11 of Form ADV. Read the details on the SEC’s adviser search ↗
Services
- Portfolio management for pooled investment vehicles
How it’s paid
- A percentage of assets under management
- Other
Form ADV and brochures on the SEC’s adviser search ↗baincapital.com ↗
AtlasMembers
The full record on Bain Capital Private Equity, LP
Ten years of SEC filings, its owners and contacts, and how it stacks up against its peers. Atlas members see all of it.
- Assets, accounts, clients and staff, ten years of filings
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- Growth over one, three and five years
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- Rank against 231 peers of its type and size
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- Owners and executives, with titles and stakes
- 17 namedLocked
- Main office, fax and compliance officer
- Locked
- Filing changes this year, with alerts
- 2Locked
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Background
Questions
How much does Bain Capital Private Equity, LP manage?
Bain Capital Private Equity, LP reports $96.4 billion in regulatory assets under management across 36 accounts, 100% of it on a discretionary basis, on its Form ADV filed March 31, 2026.
What kind of firm is Bain Capital Private Equity, LP?
Bain Capital Private Equity, LP is a private fund adviser by its Form ADV answers. Private funds are at least half of its business by assets.
Who are Bain Capital Private Equity, LP’s clients?
By assets, its largest client types are pooled investment vehicles ($96.4 billion, 36 clients).
Does Bain Capital Private Equity, LP manage private funds?
Yes. It reports 36 private funds with $99.5 billion in gross assets, including private equity funds.
Does Bain Capital Private Equity, LP have any disciplinary history?
Bain Capital Private Equity, LP reports no disciplinary disclosures in Item 11 of its Form ADV. Check the SEC’s adviser search for the latest record.
Where these numbers come from
Every figure is Bain Capital Private Equity, LP’s own answer on its latest Form ADV, from the SEC’s registered-adviser list as of October 1, 2026: regulatory assets and accounts (Item 5.F), clients by type (5.D), employees (5.A and 5.B), compensation (5.E) and services (5.G). Custodians come from Schedule D 5.K(3) of its latest filing (2026-03-31), which lists those holding 10% or more of separately managed account assets and the amount at each. “Hybrid” means some employees are also registered representatives of a broker-dealer (Item 5.B(2)); affiliated broker-dealers are the related persons it lists in Item 7.A and Schedule D. Firm type comes from its own answers: broker-dealer firms are registered broker-dealers themselves (Item 6.A); private fund advisers manage mostly private funds (Item 7.B, 5.D); wealth managers manage at least half their assets for individuals (5.D). Ranks compare it by regulatory assets with every SEC-registered adviser and with firms of its type. Figures are as of the firm’s last annual update, so they can lag recent deals and market moves. Regulatory AUM counts assets the firm continuously supervises and can differ from what a firm markets.
Not an endorsement or a recommendation. Before hiring any adviser, read its Form ADV Part 2A brochure and check its record on the SEC’s adviser search. How to check a financial advisor →