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Founder

Aliza Rosen

Founder of Rex

Enterprise Software Since 2026
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Network around Aliza RosenAliza RosenAliza RosenRexRexJonathan LoesingJonathan LoesingJulian LechnerJulian LechnerLewis BlackwoodLewis BlackwoodMerlin KafkaMerlin Kafka
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The world around Aliza Rosen — companies founded, co-founders, and where they came from. Hover a node to explore; click to open.

Companies founded

1
R
Rex Private YC S26
Enterprise Software · USA
2026

Co-founders

4
J
Jonathan Loesing
Co-founded Rex
J
Julian Lechner
Co-founded Rex
L
Lewis Blackwood
Co-founded Rex
M
Merlin Kafka
Co-founded Rex