I'm a white male, 5'9, generally fit, full head of wavy light brown hair, blue eyes. Quite high intelligence (2 Masters degrees in technical areas from top-ranked schools), speak several languages.

I'm married with 2 young children and my partner knows and supports me in donating my sperm to a good person/couple who need it - we've had 2 very healthy pregnancies and children and generally feel we can help others.

My background is mixed European.