Main Street Capital

9 Decision Makers · 6 Verified Contacts & Email Format

📍 Houston, TXFinance & Banking🗓 Est. 1997👥 51–100 employees
Employees
51-100
Founded
1997
Listing
For Profit · NYSE:MAIN
Headquarters
Houston, TX

Company data last updated Jul 28, 2025.

About Main Street Capital

Main Street Capital is a principal investment firm that provides long-term debt and private equity capital to lower middle market companies.

Who to contact at Main Street Capital

9ExecutiveManaging Director, Chief Executive Officer
2Sales & marketingAccounting Manager, Accounting Analyst
3OtherSenior Associate, Summer Analyst

Email Format

{first_letter_first_name}{last_name}@mainstcapital.com
100% ssmith@mainstcapital.com

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Leadership & Decision Makers

Contact details of 9 Main Street Capital decision makers

Samuel A. Cashiola

Managing Director
Work s*******a@mainstcapital.com

Dwayne Hyzak

Chief Executive Officer LinkedIn
Work d****k@mainstcapital.com

Travis Haley

Managing Director LinkedIn
Work t****y@mainstcapital.com

Katherine S. Silva

Vice President & Assistant Treasurer
No contact data available

Vincent D. Foster

Chairman of the Board, Chief Executive Officer and President
No contact data available

Diego Fernandez

Managing Director
No contact data available

K. Colton Braud III

Managing Director
No contact data available

Nicholas T. Meserve

Managing Director
No contact data available

Todd Reppert

Founder
No contact data available

Team & Specialists

Contact details of 5 Main Street Capital team members

Braden Upp

Senior Associate LinkedIn
Work b**p@mainstcapital.com

Terrence Brownell

Accounting Manager LinkedIn
Work t*******l@mainstcapital.com

Becca Smith

Summer Analyst
Work b****h@mainstcapital.com

Michele C. Corbin

Accounting Analyst
No contact data available

Ryan T. Zboril

Management
No contact data available

General Emails

General company emails, e.g. customer support lines

info@mainstcapital.com General Inquiries
bsmith@mainstcapital.com
dhyzak@mainstcapital.com
chartman@mainstcapital.com
cbraud@mainstcapital.com
rnelson@mainstcapital.com
dmarquardt@mainstcapital.com

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Company Info Updated 28/07/2025
713-350-6000
Houston, TX
Legal Name Main Street Capital Corporation
Employees 51-100
Founded Date 1997
Number of Exits 18
Company Type For Profit
Stock Symbol NYSE:MAIN
Operating Status Active
Investor Type Private Equity Firm
Last Funding Type Post-IPO Debt
Phone Number 713-350-6000
Last Investment Activity Mar 19, 2024
Investments Activity Mar 19, 2024Mar 8, 2024Feb 29, 2024
Where this data comes from

Records are compiled from publicly available sources and checked as described in our methodology. Company data last updated Jul 28, 2025.

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Frequently Asked Questions about Main Street Capital

What does Main Street Capital do?

Main Street Capital is a principal investment firm that provides long-term debt and private equity capital to lower middle market companies.

Where is Main Street Capital headquartered?

Main Street Capital is headquartered in Houston, TX.

When was Main Street Capital founded?

Main Street Capital was founded in 1997.

How many employees does Main Street Capital have?

Main Street Capital has approximately 51-100 employees.

What industry is Main Street Capital in?

Main Street Capital operates in the Finance & Banking industry.

What is the email format for Main Street Capital?

The most common email format at Main Street Capital is {first_letter_first_name}{last_name}@mainstcapital.com. For example: flastname@mainstcapital.com.

How do I contact Main Street Capital?

You can contact Main Street Capital via email at info@mainstcapital.com or bsmith@mainstcapital.com, headquartered in Houston, TX.

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