New Mountain Capital logo
New Mountain Capital logo
New Mountain Capital
newmountaincapital.com
newmountaincapital.com • HQ: New York, United States • 201-500 employees • Founded 1999
HQ: New York, United States • 201-500 employees • Founded 1999
Business & SME Lending
Private Equity
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New Mountain Capital portfolio

New Mountain Capital (Private equity) is known to hold 83 companies, 10 of them startups. 44 of them are hiring now, with 3,925 open roles. Its companies closed 2 venture rounds in 12 months, raising $5.8M. Most of them work in Health Insurance & Benefits, Insurance Brokers & Agencies, Revenue Cycle & Medical Billing.

Source: Alion Private equity Oct 26, 2026
Investments
83
10 of them startups
Hiring now
44
3,925 open roles
Rounds in 12 months
2
$5.8M raised
Exits
8

Companies New Mountain Capital has invested in

All 83 Hiring now 44 Exits 8
IMA Financial Group Insurance Brokers & Agencies · United States Venture round $1.7M · 1 mo ago 54 roles portfolio pageOct 3
Datassential B2B Company & Contact Data · United Kingdom Venture round · 2 yr ago portfolio pageOct 3
Site 20/20 Smart Mobility Venture round · 2 yr ago portfolio pageOct 3
Alku Recruiting & Staffing Venture round $960.6M · 3 yr ago 14 roles portfolio pageOct 3
Alight Solutions Human Resources · United States Convertible Note $1.1M · 7 yr ago 2 roles portfolio pageOct 3
Machinify Revenue Cycle & Medical Billing · United States Series A $10M · 8 yr ago 39 roles portfolio pageOct 3
Datavant Health Data & Interoperability · United States Venture round $36.4M · 8 yr ago 56 roles portfolio pageOct 3
Amwins Property & Casualty Insurance · United States Venture round · 14 yr ago 61 roles portfolio pageOct 3
Legends Global Venues · United States 1821 roles portfolio pageOct 3
R1 RCM Revenue Cycle & Medical Billing · United States 270 roles portfolio pageOct 3
Wipfli Accounting & Bookkeeping Services · United States 233 roles portfolio pageOct 3
Amerit Fleet Solutions Fleet Management · United States 187 roles portfolio pageOct 3
Cumming Group Management Consulting · United States 152 roles portfolio pageOct 3
Consor Engineering Services · United States 113 roles portfolio pageOct 3
Salute Mission Critical Data Centers & Colocation · United States 104 roles portfolio pageOct 3
Pearce Services Telecom Infrastructure · United States 102 roles portfolio pageOct 3
Grant Thornton Audit & Assurance Firms · United States 99 roles portfolio pageOct 3
Circana Market Research · United States 73 roles portfolio pageOct 3
OneDigital Insurance Brokers & Agencies · United States 56 roles portfolio pageOct 3
Portage Point Partners Financial Advisory, Valuation & Restructuring · United States 56 roles portfolio pageOct 3
Real Chemistry Pharma Marketing & Medical Communications · United States 55 roles portfolio pageOct 3
Blue Yonder Supply Chain & Logistics Software · United Kingdom 51 roles portfolio pageOct 3
Inmar Intelligence Loyalty Programs · United States 43 roles portfolio pageOct 3
Sonrava Health Dental Clinics · United States 42 roles portfolio pageOct 3
Bounteous IT Consulting & Digital Transformation · United States 38 roles portfolio pageOct 3
Alpine Intel United States 25 roles portfolio pageOct 3
Personify Health Custom Software Development · United States 25 roles portfolio pageOct 3
Horizon Services HVAC & Refrigeration · United States 23 roles portfolio pageOct 3
Commonwealth Associates, Inc. Engineering Services · United States 20 roles portfolio pageOct 3
Zep AI Agents · United States 17 roles portfolio pageOct 3
3E RegTech, AML & Compliance · United States 16 roles portfolio pageOct 3
Vwr Laboratory Equipment 10 roles portfolio pageOct 3
BMI Music Industry 9 roles portfolio pageOct 3
Ascensus Chemical Manufacturing · United States 8 roles portfolio pageOct 3
USACS Urgent & Emergency Care 7 roles portfolio pageOct 3
MAG Aerospace C4ISR 6 roles portfolio pageOct 3
Nova Core Property & Casualty Insurance 6 roles portfolio pageOct 3
Qualus Power Grid · United States 6 roles portfolio pageOct 3
Radancy Recruiting & Staffing 6 roles portfolio pageOct 3
Beeline Procurement & Spend Management 5 roles portfolio pageOct 3
Cytel Clinical Trial Services (CRO) · India 4 roles portfolio pageOct 3
DRB Automotive Manufacturing · United States 3 roles portfolio pageOct 3
Strategiceducation Management Consulting 3 roles portfolio pageOct 3
Actylis Supply Chain 2 roles portfolio pageOct 3
Deltek ERP & Business Management Software · Canada 1 role portfolio pageOct 3
TRC Companies Construction 1 role portfolio pageOct 3
ABB Optical portfolio pageOct 3
Acacompliancegroup portfolio pageOct 3
Access Healthcare Revenue Cycle & Medical Billing · United States portfolio pageOct 3
Alexander Mann Solutions portfolio pageOct 3
Azuria window Water Utilities portfolio pageOct 3
Bellerophon portfolio pageOct 3
Camber portfolio pageOct 3
Careismatic Brands FMCG & Consumer Brand Groups portfolio pageOct 3
Citrincooperman portfolio pageOct 3
Classic Collision portfolio pageOct 3
Conveyhealthsolutions portfolio pageOct 3
Dfsupply portfolio pageOct 3
Emids IT Consulting & Digital Transformation portfolio pageOct 3
Equian portfolio pageOct 3
EverBank portfolio pageOct 3
Finvi Hospitals & Health Systems portfolio pageOct 3
Gelest Materials Science & Nanotechnology portfolio pageOct 3
HB Wealth Wealth Management & Financial Advisors portfolio pageOct 3
Ikaria portfolio pageOct 3
Ilcdover portfolio pageOct 3
levelbluecyber Information Security · Spain portfolio pageOct 3
lincolninvestment.com portfolio pageOct 3
msdonline.com portfolio pageOct 3
Officeally portfolio pageOct 3
Overlandsolutionsinc portfolio pageOct 3
paris portfolio pageOct 3
Profile Products Land Resources portfolio pageOct 3
RRC Companies portfolio pageOct 3
SAM portfolio pageOct 3
Signify Health Health Insurance & Benefits · Ireland portfolio pageOct 3
SpartaSystems United States portfolio pageOct 3
Topix Pharmaceuticals, Inc. Dermatology portfolio pageOct 3
Usocean portfolio pageOct 3
Valet Waste portfolio pageOct 3
Validusholdings portfolio pageOct 3
Vytalogy Wellness portfolio pageOct 3
X Holding Co. portfolio pageOct 3

Focus

Markets
Health Insurance & Benefits7%
Insurance Brokers & Agencies5%
Revenue Cycle & Medical Billing5%
Engineering Services5%
Recruiting & Staffing4%
Management Consulting4%
Wealth Management & Financial Advisors4%
Supply Chain2%
Where its companies are
United States39%
United Kingdom2%
India1%
Canada1%
Ireland1%
Spain1%
Stage of its companies
Venture, series not stated88%
Series A13%

Questions about New Mountain Capital

How many companies has New Mountain Capital invested in?

New Mountain Capital is known to hold 83 companies: 10 startups, and 8 exits so far, read from its own portfolio page and the funding rounds that name it.

Is New Mountain Capital investing now?

New Mountain Capital has no round in the press in 12 months and no new company on its portfolio page in 90 days.

What does New Mountain Capital invest in?

The markets of the companies New Mountain Capital holds: Health Insurance & Benefits (7%), Insurance Brokers & Agencies (5%), Revenue Cycle & Medical Billing (5%), Engineering Services (5%), Recruiting & Staffing (4%).

Which New Mountain Capital portfolio companies are hiring?

44 companies New Mountain Capital holds are hiring now, with 3,925 open roles listed on this page.

Who does New Mountain Capital invest alongside?

The investors that hold the most companies together with New Mountain Capital: Stone Point Capital, Energy Impact Partners, TowerBrook Capital Partners, ONEX, Vestar Capital Partners.

How this page is made

A company counts as a holding when the investor’s own portfolio page links to it, a program’s catalog lists it, or a funding round in the press names the investor. The numbers are rebuilt every night; each company shows where it came from and when it was first seen.

Sources: its portfolio page, read Oct 3

New Mountain Capital portfolio: 83 known companies. Alion, Oct 26, 2026. https://alion.io/company/new-mountain-capital/portfolio

Licence: CC BY-SA 4.0JSON