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Stefan Ritter
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building @ruumapp .
www.stefanritter.com
Editor of
ArchAesthetics
325 Following
430 Followers
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Stefan Ritter
in
SAP.iO
Mar 23
· 4 min
How We Crafted a First Year Product Strategy for Ruum by SAP
167
1 response
Stefan Ritter
in
The Mission
Oct 10, 2017
· 6 min
Top Sales Insights from the Valley
Best practices and future trends in B2B selling from Slack…
319
5 responses
Stefan Ritter
in
Vunela
Mar 19, 2017
· 6 min
How to Test the Market before Building your Product
97
