Below are a few representative articles regarding angel investing and WA Holding's principals.

"Seven Steps to Heaven"
Inc. magazine
by Paul B. Brown, October 1, 2001
It pays to think like an angel -- investor, that is. Angel and author David Amis explains what you need to know about getting financing in these tough times.

"Return Flight" 
Wall Street Journal
by Mary Lizbeth D'Amico
The tech crash left Germany's 'business angels' wary about investing. Now the country is trying to lure them back to the market.

"Are These Matchmakers Made in Heaven?"
Business Week
March 1999
Web sites that promise to link investors and entrepreneurs are popping up all over.

"How To Be an Angel Investor"
Harvard Business School, Working Knowledge
by Howard Stevenson and David Amis
Is angel investing right for you? HBS professor Howard Stevenson and David Amis, previous Managing Director of the Venture Capital Report, provide tools and advice to potential angels, and a resource manual for early stage investors.

"Zwischen Theorie undPraxisDavid Amis im FINANCE-Portrait" 
Personal Finance (Germany)
September 2002

"Boston VC firm knocking on Washington's door"
Washington Business Journal
by Eric Winig July 2000