BlackRock Kelso Capital Corporation (BKCC) Chief Executive Officer to Ring The NASDAQ Stock Market Opening Bell


ADVISORY, June 28, 2007 (PRIME NEWSWIRE) --



 What:
 James Maher, CEO of BlackRock Kelso Capital Corporation (BKCC) will
 preside over the opening bell.

 Where:
 NASDAQ MarketSite - 4 Times Square - 43rd and Broadway - Broadcast
 Studio

 When:
 Friday, June 29, 2007 at 9:30 a.m. ET

 Contacts:
 Frank Gordon - CFO, BlackRock Kelso Capital Corporation
 212.810.5858; fdg@blackrockkelso.com

 NASDAQ MarketSite:
 Jolene Libretto; 646.441.5220; mobile - 347.219.9539
 Jolene.Libretto@NASDAQ.com

Feed Information:

The opening bell is available from 9:20 a.m. to 9:35 a.m. on uplink IA6 C band / transponder 24, downlink frequency 4180 horizontal. The feed can also be found on Waterfront fiber 1623. If you have any questions, please contact Jolene Libretto at (646) 441-5220.

Radio Feed:

An audio transmission of the opening bell is also available from 9:20 a.m. to 9:35 a.m. on uplink IA6 C band / transponder 24, downlink frequency 4180 horizontal. The feed can be found on Waterfront fiber 1623 as well.

Webcast:

A live webcast of the NASDAQ Opening Bell will be available at: http://www.nasdaq.com/reference/marketsite_about.stm.

Photos:

To obtain a hi-resolution photograph of the Market Open, please go to http://www.nasdaq.com/reference/marketsite_events.stm and click on the market open of your choice.

BlackRock Kelso Capital Corporation (BKCC):

BlackRock Kelso Capital provides middle-market companies with flexible financing solutions, including senior and junior secured, unsecured and subordinated debt securities and loans, and equity securities. Our strategy is to provide capital to meet our clients' current and future needs across this spectrum, creating long-term partnerships with growing middle-market companies.

BlackRock Kelso Capital was formed in 2005 by management, BlackRock, Inc. and principals of Kelso & Company. BlackRock Kelso Capital has capital resources exceeding $1 billion. Since the commencement of our operations, our team of investment professionals has evaluated more than 700 investment opportunities and completed more than 75 investments on our behalf, aggregating over $1 billion in capital provided to middle-market companies through May 2007.