Carbon Robotics
Lead Independent Director, Carbon Robotics
Carbon Robotics is revolutionizing agriculture with AI-guided laser weeding and tractor autonomy so growers can cut inputs, fight labor shortages, and capture agronomic data every pass.
Roles:
Building enduring companies across networking, data, and health while backing founders who pair engineering rigor with human
impact.
And now digging into AG TECH AI ROBOTICS.
My Story
I have 40+ years in the technology industry. I built a successful tech career at Cisco, and then became the CEO of a public company—OpenWave—that created the mobile internet. Since then, I created Listwin Ventures which has invested in dozens of other leading technology companies. I founded the Canary Foundation in 2002—the world's largest research entity to focus on early cancer technology. Most recently, I was the CEO of RapidAI, and I currently serve on three boards including as Lead Independent Director at Calix. Additionally, I serve as a technology partner at Sequoia Capital and Rally Ventures.
With a focus on developing networking and data center technologies for the Internet, I began my career in 1980 at Develcon in Canada, marketing data switching technology for the mini-computer era. In the mid-1980s, I relocated to Silicon Valley and joined Cisco Systems in 1990. During a 10-year tenure at Cisco, I built the IBM business unit, the Access business unit, and the Service Provider line of business—overseeing business totaling more than $12 billion in annual revenue. In 2000, I became CEO of Openwave, which invented much of the early mobile Internet technology.
After 25 years of senior leadership operating experience, I founded the Canary Foundation in 2002 and dedicated myself to philanthropic work in science and technology for the early detection of cancer. The Canary Foundation is the world’s first non-profit organization focused solely on the funding, discovery, and development of tests for early cancer detection. I continue to be deeply involved with other cancer-related organizations. In 2009, I was appointed to the National Cancer Institute’s Board of Scientific Advisors. I am a member of the Stanford Advisory Board for the Canary Center for Cancer Early Detection at Stanford and in 2018 I was honored to be awarded the Dean's Medal—the highest honor bestowed by the School of Medicine to individuals whose contributions have significantly advanced the mission of Stanford Medicine. I am also an adjunct professor in Radiology at Stanford University.
From 2018–2021, I served as CEO of RapidAI— the worldwide leader in cerebrovascular imaging analysis, delivering the proven software tools that healthcare professionals around the world use to successfully identify and treat more stroke patients than ever before.
I live part-time in Belize where I scuba dive daily and work on restoring and protecting the barrier reef. In 2010, my wife and I created the non-profit BelizeKids.org to support local community and education initiatives and have created a partnership with Stanford to deliver eye care to the local community.
A native of Canada, I hold a B.S. degree in Electrical Engineering and an Honorary Doctor of Law from the University of Saskatchewan, Canada where I continue to actively support student entrepreneurs.
Recent work
Lead Independent Director, Carbon Robotics
Carbon Robotics is revolutionizing agriculture with AI-guided laser weeding and tractor autonomy so growers can cut inputs, fight labor shortages, and capture agronomic data every pass.
Autonomous mushroom harvesting robots
4AG builds robots that cultivate, pick, and pack mushrooms at industrial scale.
TECHNOLOGY AND BUSINESS DEVELOPMENT · FOR NEW TECHNOLOGIES
My Investments
My investments range from seed through sizable stakes in public entities.
I like helping to solve technology and market development problems. As an engineer and entrepreneur, I think just about any problem can be fixed with the right amount of leadership, intellect, and time. I believe in a systematic approach that involves many disciplines collaborating to share information and working together around the world to give an edge. This is how we do groundbreaking work bringing new products to market.

Uberflip
Uberflip is a next-generation marketing engagement platform.

VIDA lung health
VIDA is a precision lung health company accelerating therapies to patients through AI-powered lung intelligence.

AwareX
AwareX provides a custom engagement platform for mobile phone users.

Clarius Mobile Health
Clarius Mobile Health empowers every medical professional with accurate, easy to use and affordable imaging tools.

RapidAI
RapidAI is the worldwide leader in neurovascular imaging.

Zededa
Zededa is a new distributed IoT platform.

Openwave
Openwave (born from the merger of Software.com and Phone.com) built the essential software stack that powered the first generation of the mobile internet.

GenoLogics
GenoLogics created laboratory information management software (LIMS) for genomics and proteomics labs.

Joyent
Joyent operated one of the earliest public clouds and built the Node.js ecosystem that powers modern web apps.

Isilon Systems
Isilon Systems (acquired by EMC) pioneered scale-out NAS storage tuned for media, genomics, and cloud workloads.

PLUMgrid
PLUMgrid built software-defined networking overlays so enterprises could virtualize complex data center topologies.

Teradici
TERADICI (Q4 2021) multi-cloud access for high-performance devices, sold to HP Inc.
HWVP
HWVP invests in early-stage enterprise software companies.
Rally Ventures
Rally Ventures I–V invests exclusively in early-stage business technology companies.
Sequoia tech partner
Sequoia helps daring founders build legendary companies across consumer, enterprise, and health.
TeleSoft Partners
TeleSoft Partners provides entrepreneurs with capital, knowledge, contacts, and expertise.

Calix
Calix is a leading provider of next generation fiber optic based broadband solutions.

BelizeKids.org
BelizeKids.org (Founder & Chairman) is a non-profit organization partnering with businesses to support the needs of kids in Belize.

Canary Foundation
Canary Foundation (Founder & CEO) has been the only foundation in the world focused solely on early cancer detection for over 15 years.
BIG EVENTS
NETAID was an anti-poverty initiative co-founded by the United Nations Development Programme and Cisco Systems with a 1999 concert and simultaneous digital events spanning 40+ countries.
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SAN JOSE GRAND PRIX brought Champ Car racing to Silicon Valley, amplifying Canary Foundation’s mission and the importance of early cancer detection.
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Founded in 2004 as the world’s first nonprofit solely dedicated to funding, discovering, and developing tests for early cancer detection.
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A world-class research facility focused on minimally invasive diagnostics and imaging strategies for detecting cancers at curable stages.
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An annual fully supported bike ride whose proceeds benefited the Stanford Cancer Institute and Canary Center to advance cancer research and supportive care.
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A cross-disciplinary conference series investing in early detection research, screening accuracy, and the biology of early-stage cancers.
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Partnering with BCVI and Stanford Medicine, this clinic provides comprehensive eye care for San Pedro residents through BelizeKids.org.
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Expanded with new classrooms, electrical upgrades, and refreshed facilities to support 700+ students.
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Added classrooms, shaded palapa space, and infrastructure repairs to serve more than 500 students.
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Created “no-take” zones, installed mooring buoys, and supported sustainable tourism to protect Belize’s reef.
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Renovated beachfront park with palapas, playground equipment, and sports upgrades for families.
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A private resort on Ambergris Caye bringing family, friends, and business teams together in Belize.
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A backyard railroad experience complete with Don as train conductor to delight kids of all ages.
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