Harris & Harris Group Letter to Shareholders on Website

Harris & Harris Group Letter to Shareholders on Website

NEW YORK, Aug. 12, 2013 (GLOBE NEWSWIRE) -- Shareholders of Harris & Harris
Group, Inc., (Nasdaq:TINY) may be interested to know that we have posted our
Quarterly Letter to Shareholders on our website. It may be accessed directly
at http://ir.hhvc.com/letters.cfm.

Detailed information about Harris & Harris Group and its holdings can be found
on its website at www.HHVC.com and on Facebook at
www.facebook.com/harrisharrisvc.

This press release may contain statements of a forward-looking nature relating
to future events.These forward-looking statements are subject to the inherent
uncertainties in predicting future results and conditions. These statements
reflect the Company's current beliefs, and a number of important factors could
cause actual results to differ materially from those expressed in this press
release.Please see the Company's Annual Report on Form 10-K for the fiscal
year ended December 31, 2012, as well as subsequent filings, filed with the
Securities and Exchange Commission for a more detailed discussion of the risks
and uncertainties associated with the Company's business, including but not
limited to the risks and uncertainties associated with venture capital
investing and other significant factors that could affect the Company's actual
results. Except as otherwise required by Federal securities laws, the Company
undertakes no obligation to update or revise these forward-looking statements
to reflect new events or uncertainties.The references to the websites
www.HHVC.com and www.facebook.com have been provided as a convenience, and the
information contained on such websites is not incorporated by reference into
this press release.Harris & Harris Group is not responsible for the contents
of third party websites.

CONTACT: DOUGLAS W. JAMISON
         TEL. NO. (212) 582-0900