/People

Peter Barrett

Investor

General Partner at Playground Global

Palo Alto

Writes $1M – $20M checks · typically $10M

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About

General Partner at Playground Global focused on deep technology investing, including quantum computing, semiconductors, energy, and materials.

Contact· self-published, not guessed

Invests in

AI & Machine LearningBiotechClimate TechDeep TechHardwareNew MaterialsQuantum ComputingRoboticsSemiconductors

Investments

Sources: the firm's website · SEC Form D filings · curated public sources.

Colleagues at Playground Global

Network1

Investors connected to Peter in public investor directories — a warm-intro map.

Frequently asked questions

Who is Peter Barrett?
General Partner at Playground Global focused on deep technology investing, including quantum computing, semiconductors, energy, and materials.
Where does Peter Barrett work?
Peter Barrett is General Partner at Playground Global.
What does Peter Barrett invest in?
Peter Barrett invests in AI & Machine Learning, Biotech, Climate Tech, Deep Tech, Hardware, New Materials, Quantum Computing, Robotics, Semiconductors.
What check size does Peter Barrett write?
Peter Barrett typically writes checks of $1M – $20M.
What boards does Peter Barrett sit on?
Peter Barrett holds tracked board seats at Element Zero, NextSil, NVision, Phasecraft, PicoJool, PSI Quantum, Robust.ai, xLight, xLight.
What companies has Peter Barrett invested in?
Investments tracked here include Anjuna, Artificial, Element Zero, Era Software, Lassogen, Mosaic ML, NextSilicon, NVision Quantum Technologies, Phasecraft, PSI Quantum, Unconventional AI, Universal Hydrogen, and 1 more.

About this profile. Compiled from public sources — Playground Global's own website and public professional profiles — and summarised by Fundraising Fox; every fact is kept with where it came from. Spotted an error, or would rather not be listed? Email privacy@fundraisingfox.com · How we build profiles · Your rights