Insights

Strong Investment Track Record Kelso & Company has a nearly 40-year history in private equity, with over $16 billion raised and more than 140 investments made, demonstrating financial stability and successful portfolio management that can attract complementary service providers and strategic partners.

Focus on Growth Expansions Recent activities such as launching Armada Materials and strategic investments in companies like Beacon Communications and Business Wire suggest Kelso's active interest in expanding growth-oriented platforms and acquiring companies with potential for operational improvements.

Tech Adoption and Infrastructure Kelso’s technology stack includes industry-standard tools and platforms like PHP, Microsoft ASP.NET, and Google Maps, indicating a modern digital infrastructure open to innovative technology partnerships or service solutions that support their operational and investment efforts.

Financial Profile With annual revenues estimated between $100M and $250M, Kelso operates at a sizable scale within the middle-market private equity sector, presenting opportunities for tailored financial, consulting, and operational services aimed at mid-sized institutional clients.

Industry Relationships Kelso’s collaborations with investment banks like Robert W. Baird & Co. for auction processes and high-profile acquisitions like Augusta Sportswear highlight their active engagement in deal-making and partnership opportunities across various industry sectors.

Kelso & Company Tech Stack

Kelso & Company uses 8 technology products and services including Google Fonts API, jQuery, Swiper, and more. Explore Kelso & Company's tech stack below.

  • Google Fonts API
    Font Scripts
  • jQuery
    Javascript Libraries
  • Swiper
    Javascript Libraries
  • Google Maps
    Maps
  • Ubuntu
    Operating Systems
  • PHP
    Programming Languages
  • X-Content-Type-Options
    Web & Portal Technology
  • Microsoft ASP.NET
    Web Frameworks

Media & News

Kelso & Company's Email Address Formats

Kelso & Company uses at least 1 format(s):
Kelso & Company Email FormatsExamplePercentage
FLast@kelso.comJDoe@kelso.com
88%
Last@kelso.comDoe@kelso.com
9%
First@kelso.comJohn@kelso.com
2%
FMiddleLast@kelso.comJMichaelDoe@kelso.com
1%

Frequently Asked Questions

Where is Kelso & Company's headquarters located?

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Kelso & Company's main headquarters is located at 320 Park Avenue New York, New York United States. The company has employees across 3 continents, including North AmericaAfricaAsia.

What is Kelso & Company's official website and social media links?

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Kelso & Company's official website is kelso.com and has social profiles on LinkedInCrunchbase.

What is Kelso & Company's SIC code NAICS code?

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Kelso & Company's SIC code is 6211 - Security Brokers, Dealers, and Flotation Companies NAICS code is 52 - Finance and Insurance.

How many employees does Kelso & Company have currently?

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As of April 2026, Kelso & Company has approximately 78 employees across 3 continents, including North AmericaAfricaAsia. Key team members include Vice President - Legal & Compliance: L. H.Vp Of Legal & Compliance: R. L.Co-Ceo: F. L.. Explore Kelso & Company's employee directory with LeadIQ.

What industry does Kelso & Company belong to?

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Kelso & Company operates in the Financial Services industry.

What technology does Kelso & Company use?

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Kelso & Company's tech stack includes Google Fonts APIjQuerySwiperGoogle MapsUbuntuPHPX-Content-Type-OptionsMicrosoft ASP.NET.

What is Kelso & Company's email format?

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Kelso & Company's email format typically follows the pattern of FLast@kelso.com. Find more Kelso & Company email formats with LeadIQ.

When was Kelso & Company founded?

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Kelso & Company was founded in 1971.

Kelso & Company

Financial ServicesNew York, United States51-200 Employees

Kelso has been investing in private equity for nearly 40 years. Kelso’s industry-leading alignment of interest and partnership approach date back to its founder, Louis Kelso, who is commonly referred to as the inventor of the Employee Stock Ownership Plan (or ESOP). Kelso benefits from a successful investment track record, a long-tenured and stable investing team, and a reputation as a preferred partner to management teams and corporates. 

Since 1980, Kelso has raised a total of eleven private equity funds, representing approximately $16 billion of capital, and has made more than 140 investments. For more information about Kelso, please visit the firm’s website at www.kelso.com.

Section iconCompany Overview

Headquarters
320 Park Avenue New York, New York United States
Website
kelso.com
SIC Code
6211 - Security Brokers, Dealers, and Flotation Companies
NAICS Code
52 - Finance and Insurance
Founded
1971
Employees
51-200

Section iconFunding & Financials

  • $100M$250M

    Kelso & Company's revenue is estimated to be in the range of $100M$250M

Section iconFunding & Financials

  • $100M$250M

    Kelso & Company's revenue is estimated to be in the range of $100M$250M

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