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New Mountain Capital, LLC

New York, NYSEC-registered investment adviserCRD 161394

Filed as NEW MOUNTAIN CAPITAL, LLC

New Mountain Capital, LLC is an SEC-registered investment advisory firm in New York, NY, registered since 2012, reporting over $5 billion in regulatory assets under management in its Form ADV filing dated March 30, 2026.

14 years
registered since 2012
$46,410,268,101
assets under management
3 arrangements
Percentage of assets, Performance-based and more
None
disclosure items (Item 11)

Quick answers

From the filing

How is New Mountain Capital, LLC compensated?

On its Form ADV (Item 5.E, October 2026), New Mountain Capital, LLC reports these compensation arrangements: a percentage of assets under its management; performance-based fees; other.

Where is New Mountain Capital, LLC located?

New Mountain Capital, LLC's principal office is in New York, NY, according to its Form ADV; the April 2026 filing also lists 8 other offices (Schedule D, Section 1.F).

Is New Mountain Capital, LLC registered with the SEC or a state?

New Mountain Capital, LLC is an SEC-registered investment advisory firm, registered since 2012. Status as filed: Approved. CRD 161394.

How much does New Mountain Capital, LLC manage?

New Mountain Capital, LLC reports $46,410,268,101 in regulatory assets under management in its Form ADV filing dated March 30, 2026 (100% discretionary).

How have New Mountain Capital, LLC's assets and staff changed since 2021?

In the Form ADV data for New Mountain Capital, LLC: Regulatory assets under management: $29,278,048,354 in the October 2021 data and $46,410,268,101 in the October 2026 data, up 59%. Total employees: 129 in October 2021 and 235 in October 2026. Assets under management move with markets as well as with clients coming and going.

What types of clients does New Mountain Capital, LLC serve?

By number of clients on Form ADV Item 5.D: pooled investment vehicles (other than investment companies and business development companies) (14).

Does New Mountain Capital, LLC report any disciplinary disclosures?

Reports no disclosure items on Form ADV Item 11. The detail of any item is on the firm's SEC record: https://adviserinfo.sec.gov/firm/summary/161394

What changed in New Mountain Capital, LLC's recent Form ADV filings?

In the April 2026 filing data: Employees performing advisory functions went from 137 to 154. Added an office in Abu Dhabi. Added an office in Colonia Roma Norte. Added an office in Seoul. Updated its list of owners and control persons (Schedule A).

From the Form ADV filing

Every figure below is as the firm filed it with regulators, as of October 2026.

How the firm is compensated

Item 5.E
  • A percentage of assets under your management
  • Performance-based fees
  • Other

Item 5.E lists how the firm is compensated for its advice; Items 5.B, 6.A, and 7.A show whether its people or related companies can also earn commissions. Percentage of assets, fixed, hourly, subscription, and performance-based fees come from clients (a performance-based fee depends on investment results); commissions come with a sale or a trade, often from the company behind the product. How fees, commissions, and other arrangements differ

Fees and minimums

Form ADV Part 2A

The brochure lists different fees for different services or strategies. See the firm's brochure (dated March 30, 2026) for its fees and any account minimum, on the SEC's IAPD site.

Regulatory assets under management

Item 5.F
$46,410,268,101

$46,410,268,101 as of October 2026, filing dated March 30, 2026.

Discretionary: $46,410,268,101.Non-discretionary: $0.

A measure of scale, not skill or returns. Discretionary means the firm decides trades; non-discretionary means clients approve each one. What assets under management means

Who the firm serves

Item 5.D
Pooled investment vehicles (other than investment companies and business development companies)
Clients 14 Assets $46,410,268,101 (100%)

A firm with no individual clients is an institutional manager even if it manages billions; the mix tells you whom the practice is built around.

Advisory services

Item 5.G
  • Portfolio management for pooled investment vehicles (other than investment companies)
  • Other

Registration and firm details

Items 1, 2, 5
Registration
SEC-registered investment adviser. Status as filed: Approved.
Registered since
2012 (14 years)
Employees
Total: 235. Performing investment advisory functions: 154.
Wrap fee program participation
No.
Other offices (Schedule D, Section 1.F)
8 other offices, as of the April 2026 filing
Abu DhabiCharleston, SCColonia Roma NorteGurugramLondonSanta Monica, CASeoulTokyo
States registered or notice-filed
Not reported.

SEC-registered investment advisers are examined by the SEC. SEC, state, and exempt registration

Disclosures

Item 11

None Reports no disclosure items on Form ADV Item 11. View on IAPD.

Item 11 asks about criminal, regulatory, and civil events involving the firm and its advisory personnel. The detail of each yes answer is on the IAPD record. Reading a firm's disclosures

Assets and staff over time

Items 5.A, 5.F
$29.3B 2021 $29.7B 2022 $29.1B 2023 $27.3B 2024 $42.9B 2025 $46.4B 2026
Data periodAssets under managementEmployeesFiling dated
October 2026$46,410,268,101235March 30, 2026
October 2025$42,947,843,349210March 27, 2025
October 2024$27,293,331,127195March 26, 2024
October 2023$29,141,052,410168March 30, 2023
October 2022$29,661,166,726152March 30, 2022
October 2021$29,278,048,354129July 1, 2021

Regulatory assets under management: $29,278,048,354 in the October 2021 data and $46,410,268,101 in the October 2026 data, up 59%.

Total employees: 129 in October 2021 and 235 in October 2026.

As filed in each year's data for the same month. Assets under management move with markets as well as with clients coming and going; they measure scale, not skill or returns. Most firms update these figures once a year.

Changes in the filing

Last 12 months
  1. April 2026
    • Employees performing advisory functions went from 137 to 154.
    • Added an office in Abu Dhabi.
    • Added an office in Colonia Roma Norte.
    • Added an office in Seoul.
    • Updated its list of owners and control persons (Schedule A).

Compared month to month from the SEC's monthly adviser data and the state compilation feed. Owners and control persons are summarized, never named.

Websites listed on Form ADV

Item 1.I
newcred.comnewlease.comnewmountaincapital.comnewmountainfinance.comwikipedia.org

Source: Form ADV, as of October 2026. Values appear as filed; a value the firm did not report is shown as "Not reported."

Cite this page

AdvisorCensus. New Mountain Capital, LLC (CRD 161394): Form ADV filing data as of October 2026.
https://advisorcensus.com/firm/new-mountain-capital-llc-new-york-ny-161394