Main Street is a principal investment firm that provides long-term debt and equity capital to lower middle market companies and debt capital to middle market companies. Main Street's portfolio investments are typically made to support management buyouts, recapitalizations, growth financings, refinancings and acquisitions of companies that operate in diverse industry sectors. Main Street seeks to partner with entrepreneurs, business owners and management teams and generally provides "one stop" financing alternatives within its lower middle market portfolio. Main Street's lower middle market companies generally have annual revenues between $10 million and $150 million. Main Street's middle market debt investments are made in businesses that are generally larger in size than its lower middle market portfolio companies.

Main Street's common stock trades on the New York Stock Exchange ("NYSE") under the symbol "MAIN."

Vince Foster

Chairman of the Board and Chief Executive Officer

Vincent D. Foster has served as Chairman of Main Street’s Board of Directors and Main Street’s Chief Executive Officer since 2007 and also served as Main Street’s President from 2012 until 2015. He has also been a member View Full Bio

Dwayne Hyzak

Director, President and Chief Operating Officer

Dwayne L. Hyzak has served as a member of our Board of Directors since January 2018, as our President since 2015 and as our Chief Operating Officer and Senior Managing Director since 2014. Mr. Hyzak also serves as a member of View Full Bio

Michael Appling, Jr.

Independent Director

Michael Appling, Jr. is the Chief Executive Officer of TNT Crane & Rigging Inc., a privately held full-service crane and rigging operator. From July 2002 through August 2007, he was the Executive Vice President and Chief Financial View Full Bio

Valerie L. Banner

Independent Director

Valerie L. Banner has served as Vice President, General Counsel and Corporate Secretary of Exterran Corporation (NYSE: EXTN) since November 2015. Prior to the spin-off of Exterran Corporation from Archrock, Inc., formerly known as View Full Bio

Joseph E. Canon

Independent Director

Joseph E. Canon, since 1982, has been the Executive Vice President and Executive Director, and a member of the Board of Directors, of Dodge Jones Foundation, a private charitable foundation located in Abilene, Texas. Since 2008, he has View Full Bio

Arthur L. French

Independent Director

Arthur L. French has served in a variety of executive management and board of director roles over the course of his business career. He began his private investment activities in 2000 and served as a director of Fab Tech Industries, a View Full Bio

J. Kevin Griffin

Independent Director

J. Kevin Griffin is the Senior Vice President of Financial Planning & Analysis at Novant Health, a not‑for‑profit integrated system of 15 hospitals and a medical group consisting of approximately 1,600 physicians in 500 clinic View Full Bio

John E. Jackson

Independent Director

John E. Jackson is the President and Chief Executive Officer of Spartan Energy Partners, LP, a gas gathering, treating and processing company. He has also been a director of Seitel, Inc., a privately owned provider of onshore View Full Bio

Brian E. Lane

Independent Director

Brian E. Lane has served as Chief Executive Officer and President of Comfort Systems USA, Inc. (NYSE: FIX), a leading provider of commercial, industrial and institutional heating, ventilation and air conditioning (“HVAC”) View Full Bio

Stephen B. Solcher

Independent Director

Stephen B. Solcher has served as the Senior Vice President of Finance and Business Operations and Chief Financial Officer of BMC Software, Inc., a privately held company that is a global leader in software solutions, since 2005. View Full Bio

Investor Relations
Main Street Capital Corporation
Dwayne L. Hyzak
President & Chief Operating Officer
T: 713-350-6013
dhyzak@mainstcapital.com

Main Street Capital Corporation
Brent D. Smith
Chief Financial Officer & Treasurer
T: 713-350-6045
bsmith@mainstcapital.com

Dennard • Lascar Associates, LLC
Ken Dennard
T: 713-529-6600
ken@dennardlascar.com

Dennard • Lascar Associates, LLC
Mark Roberson
T: 713-529-6600
mroberson@dennardlascar.com

Transfer Agent
American Stock Transfer and Trust Company
6201 15th Ave.
Brooklyn, NY 11219
T: 800-937-5449
www.astfinancial.com

Investors

Investor Relations

IR Overview

Latest News

Main Street Announces Amendment of its Credit Facility

Latest Financial Results

Q1 2018

Common Stock

Main Street Capital Corporation

Price

Change

Market Cap

Volume

Company Profile

Board of Directors

Vince Foster

Dwayne Hyzak

Michael Appling, Jr.

Valerie L. Banner

Joseph E. Canon

Arthur L. French

J. Kevin Griffin

John E. Jackson

Brian E. Lane

Stephen B. Solcher

IR Contact Information

Investor Relations

IR Overview

Latest News

Main Street Announces Amendment of its Credit Facility

Latest Financial Results

Q1 2018

Common Stock

Main Street Capital Corporation

Price

Change

Market Cap

Volume

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Company Profile

Board of Directors

Vince Foster

Dwayne Hyzak

Michael Appling, Jr.

Valerie L. Banner

Joseph E. Canon

Arthur L. French

J. Kevin Griffin

John E. Jackson

Brian E. Lane

Stephen B. Solcher

IR Contact Information