Skip to main content
Caplight Logo









Main Street Capital Corporation

Main Street Capital Corporation

Houston, Texasmainstcapital.com

Overview

Main Street Capital Corporation is a publicly traded (NYSE: MAIN) principal investment firm that provides long-term debt and equity capital to lower middle market companies and debt capital to middle market companies. Its portfolio investments typically support management buyouts, recapitalizations, growth financings, and acquisitions for companies with annual revenues between $10 million and $150 million.

Portfolio Companies

41

Investments

Main Street Capital Corporation investments
CompanyDateStageLead
OnclusiveAug 2022DebtCo-investor
CompareNetworks, Inc.Jan 2019Buyout/LBOLead
OnAsset IntelligenceMay 2013Early FundingCo-investor
Cody PoolsDec 2021DebtLead
VolusionJan 2021BankruptcyCo-investor
Book a demo to see all 41 portfolio companies

For institutional investors. Book with your work email.

Sector & Stage Mix

Industry, funding stage, and valuation band breakdowns.

Premium
SeedSeries ASeries BGrowth

Portfolio analytics

Caplight clients see full sector, stage and valuation breakdowns for this investor.

Book a demo to see full analytics

For institutional investors. Book with your work email.

Investment Activity

Yearly cadence, pace, and funding raised over time.

Premium
2021
2022
2023
2024
2025
2026

Portfolio analytics

Caplight clients see yearly investment pace and funding raised over time.

Book a demo to see full analytics

For institutional investors. Book with your work email.

FAQ

Where is Main Street Capital Corporation based?

Main Street Capital Corporation is headquartered in Houston, Texas, United States.

When was Main Street Capital Corporation founded?

Founding year information for Main Street Capital Corporation is not publicly available.

How many portfolio companies does Main Street Capital Corporation have?

Main Street Capital Corporation has 41 portfolio companies in Caplight's dataset.

What are some companies in Main Street Capital Corporation's portfolio?

Portfolio companies visible on Caplight include Onclusive, CompareNetworks, Inc., OnAsset Intelligence, Cody Pools, Volusion.

What was Main Street Capital Corporation's most recent investment shown here?

Main Street Capital Corporation's most recent investment in this portfolio sample was in Onclusive in 2022.

What sectors does Main Street Capital Corporation focus on?

Main Street Capital Corporation focuses on Consumer & Commerce, Mobility, Transportation & Logistics, Enterprise Software, Enterprise Software, Telecommunications & Networking, Consumer & Commerce, Telecommunications & Networking, Frontier & Industrial Tech, Healthcare & Life Sciences, Energy & Sustainability, Consumer & Commerce, Consumer & Commerce, Energy & Sustainability, Frontier & Industrial Tech, FinTech, Frontier & Industrial Tech, Frontier & Industrial Tech, Frontier & Industrial Tech, Enterprise Software, Mobility, Transportation & Logistics, Healthcare & Life Sciences, Consumer & Commerce, Enterprise Software, Frontier & Industrial Tech, Healthcare & Life Sciences, Enterprise Software, Healthcare & Life Sciences, Mobility, Transportation & Logistics, Enterprise Software, Enterprise Software, Energy & Sustainability, Mobility, Transportation & Logistics, AI, Data & Cloud Infrastructure, FinTech, Healthcare & Life Sciences, FinTech, Enterprise Software, Frontier & Industrial Tech, Mobility, Transportation & Logistics, FinTech, Enterprise Software, Enterprise Software, Enterprise Software, Healthcare & Life Sciences, Healthcare & Life Sciences, Mobility, Transportation & Logistics, Cybersecurity, Frontier & Industrial Tech, AI, Data & Cloud Infrastructure, Frontier & Industrial Tech, Enterprise Software, Media, Entertainment & Gaming, Enterprise Software, Media, Entertainment & Gaming, Real Estate & PropTech, Frontier & Industrial Tech, Consumer & Commerce, Media, Entertainment & Gaming, Mobility, Transportation & Logistics, Enterprise Software, Consumer & Commerce, Enterprise Software, Frontier & Industrial Tech, AI, Data & Cloud Infrastructure, Frontier & Industrial Tech, Mobility, Transportation & Logistics, Healthcare & Life Sciences, FinTech, Telecommunications & Networking, Frontier & Industrial Tech, Real Estate & PropTech, Mobility, Transportation & Logistics, AI, Data & Cloud Infrastructure, Frontier & Industrial Tech, Mobility, Transportation & Logistics, Frontier & Industrial Tech.

What company stages does Main Street Capital Corporation focus on?

Main Street Capital Corporation typically invests at the MultiStage stage.

What is Main Street Capital Corporation's AUM?

Main Street Capital Corporation's assets under management are estimated at over $8.4B.

Firmographic Details

HeadquartersHouston, Texas
Year FoundedN/A

Institutional Data Access

Join leading institutional investors using Caplight to access private market data, discover pricing, and execute secondary block trades.

Book a demo

For institutional investors. Book with your work email.

See something wrong or outdated?