02 / Portfolio
Portfolio Companies
Proud to work alongside the exceptional teams driving these brands forward.
Active Portfolio
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20 years of leveraging forward thinking, core business values, and expertise in scaling enterprise ideas from concept to category leadership.
We don't just advise — we build, invest, and scale. Every engagement is backed by 20+ years of enterprise execution.
Proud to work alongside the exceptional teams driving these brands forward.
"I don't advise from the sideline. I build, operate, and stay until it wins."
20+ years of enterprise execution. Joseph has spent two decades building companies from the ground up — navigating competitive markets, forging industry partnerships, and scaling operations across healthcare, technology, and real estate.
Operator. Not observer. As President of BuzzHealth and founding partner of OuiHealth, Joseph leads from inside — driving product strategy, closing enterprise deals, and building the teams that execute. Every portfolio company has his fingerprints on it.
Pattern recognition across industries. From prescription savings platforms handling 145M+ API calls per month to real estate tax strategy and AI-driven software — Joseph identifies where technology creates durable competitive advantage before the market does.
Built for the long game. Joseph doesn't flip companies. He builds lasting enterprises with real revenue, real teams, and real moats. Based in Scottsdale, AZ — building quietly, winning loudly.
Joseph Kleiman
Founder & President
Projixx LLC
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Est. 2008
Scottsdale, AZ
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Healthcare · Tech
Real Estate · SaaS
Projixx LLC
Est. 2008
Scottsdale, AZ
——
Healthcare · Tech
Real Estate · SaaS
Whether you're seeking strategic consultation, partnership opportunities, or investment discussions — we'd like to hear from you.
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