Bryan Johnson — Email, Phone & Partners

Overview

Bryan Johnson is a prominent American entrepreneur and angel investor recognized for his early investments in technology and healthcare sectors. He is the founder and former CEO of Kernel, a company developing devices to monitor and record brain activity, and OS Fund, a venture capital firm investing in early-stage science and technology companies. Johnson also founded Braintree, a mobile and web payment system company that acquired Venmo in 2012 and was subsequently acquired by PayPal in 2013. As an angel investor, Johnson focuses on sectors such as technology, healthcare, artificial intelligence, biotechnology, and neurotechnology. His investment strategy emphasizes supporting innovative companies at various stages, from seed to growth, with a geographical focus on markets including the United States, Canada, the United Kingdom, Germany, France, Australia, Japan, South Korea, India, China, Brazil, Mexico, South Africa, Nigeria, Egypt, Russia, Saudi Arabia, United Arab Emirates, Singapore, and South Korea. Johnson's track record includes significant investments in companies like Kernel and OS Fund, reflecting his commitment to advancing scientific and technological innovations. His investment philosophy centers on identifying and nurturing companies that have the potential to make a substantial impact on their respective industries and society at large.

Investment Focus

Innovative technology solutions
Scalable business models
Experienced management teams
Clear market differentiation
Potential for significant impact

Portfolio Companies

BraintreeKernelVenmoOS Fund

Get the full list of 54,000+ investors

Bryan Johnson and every other firm and angel in the database — as one spreadsheet you keep.

$19one-time payment · no subscription

All 54,000+ investors — VC firms, private equity, family offices and angels
The key person to contact at each one, with their job title
Their work email address
Their phone number
Their LinkedIn profile
Delivered as a single .xlsx file — download it as many times as you like

Get the full list — $19 → One payment. No seats, no credits, no expiry. Already bought it? Sign in to download it again — no second payment.

Every profile on this site is one row of the file, with the contact details masked — browse a few before you buy.

Frequently asked questions about Bryan Johnson

What sectors does Bryan Johnson invest in?

Bryan Johnson invests in Technology, Healthcare, Energy, Consumer Goods, Real Estate and Media, and is based in California, United States. Bryan Johnson is listed as a angel investor in the ConnectSafely investor database.