kraln
Jeffrey Katz
Since a very young age, Jeff was interested in electronics and computers. When he grew up, Jeff became a serial entrepreneur, founding companies in a wide variety of industries, including security, finance, and IT.
Berlin, Germany
Start a chat
Your conversation will be end-to-end encrypted.

Following (7)

tamberg
Thomas Amberg
h0t
Maxim Goryachy
jamesmunns
James Munns
aaronlevin
Aaron Levin
sempf
Bill Sempf
nevvkid
henryk
Henryk Plötz

Followers (6)

thehoff
...
sandrom
cryptoindia
Crypto India
c7h
Christoph Gerneth
shift
Vincent Palmer
vsaw
Valentin Sawadski

Browse others (13)

zshift
Peter D Faria
aaaaron2
Aaron
westhewes
Wes Kaplan
john7d0e
Simon Scharf
mmorais
Michel Morais
jo5ef
Josef Pfleger
dotk
Daughter of the King
xinau
Felix Ehrenpfort
andrevza
Andre v d Walt
irisgli
Iris Li