Tom Byrne

Purpose-driven CEO and Entrepreneur Empowering Growth in Companies and People | Platform Builder

📍 Fort Lauderdale, Florida, United States🔄 Updated September 2026💼 6 investments📅 30 years investing🗓 Last invested Sep 2021
Operator-angel🌍 United States
6
Total investments
3
Early stage
1
Mid stage
1
Late stage
30y
Years active

Portfolio

6 investments · sorted by recency
All investments
Early stage
Mid stage
Late stage
Investor
Sep 2021
Certintells virtual medical practice delivers clinically meaningful care to underserved patients anywhere, anytime. Certintell empowers health systems to improve health outcomes for underserved patients through remote patient monitoring and telehealth-delivered services.
Board Member and Founding Investor
Jan 2021
Hydrobuilder Holdings is the second largest omnichannel platform in the hydroponics, CEA and specialty agriculture industry in the United States, serving the entire spectrum of customers from hobbyists to the largest commercial growers through its online, retail and warehouse direct channels. The Company was formed in October 2020 and has since acquired four companies that are each market leaders across different sales channels and geographies: GreenCoast, the nation’s second largest hydroponics retailer; Hydrobuilder.com, a leading online retailer of hydroponics and horticultural supplies; Elevated Equipment and Supply, a full-service equipment and supplies provider; and Way to Grow, a Colorado-based retailer of aeroponic, hydroponic and greenhouse products.
early stageManufacturing
Board Member
Jan 2019
LDN CBD was created so that more people could access the healing properties of plants, launching the UK's first CBD boutique in Camden Town in 2018 and rolling out of a select range of high quality branded CBD products. LDN CBD has been right in the middle of the incredible market phenomenon of mass adoption of cannabinoid products, getting early coverage from The Sunday Times, The Telegraph, The Guardian, Vogue and GQ to name a few, and is fast becoming a lifestyle brand allowing people access to the best quality cannabinoid products while increasing understanding of these wonderful molecules that are naturally present in most animals on the planet.
Board Member
2019
We’re cooperatively unlocking travel’s potential to transform people, communities, and society from the inside out. We achieve this by providing a growing base of knowledge and wisdom for travelers and tourism. Our learnings deepen connections, elevate experiences, and create relationships that transform our lives, the lives of others, and our planet. The world is changing. It’s time for conscious evolution in travel and tourism. We’re using this moment as a launchpad to something completely different, a transformation economy, and encouraging a mindset, approach, and model that measures success based on more holistic, conscious, and virtuous outcomes. We have a chance to help travel fulfill its regenerative, interpersonal, and transformative potential as never before. This moment between outbreak and vaccine is uniquely suited to advancing joy, conscious awareness, stewardship, racial healing, and human solidarity. We are bringing ancient wisdom with science-based knowledge into practical intelligence and sensibilities that guide personal and planetary transformation. We believe in transformation and that it happens from the inside out – and that it is hard! We believe transformational travel is worth it, for few other forces have such potential for personal growth, transcending divisions within and among ourselves. We believe personal intention and transformation is critical and an under-appreciated link in today’s social purpose and sustainability movements.
Investor
Sep 2018
YOGASCAPES revolutionizes the age-old “yoga retreat” by combining today’s most vibrant and energetic yoga and wellness teachers with in-tune guides, local culture, tasty food, inspiring adventure and a crew of similar minded fun-loving people from across the globe. Best of all, the party always goes down at one of our hand picked, off-the-beaten path destinations amidst breathtaking natural beauty.
Investor
May 1996
As America’s largest and most recognized automotive retailer, AutoNation is transforming the automotive industry through its bold leadership, innovation, and comprehensive brand extensions. We are committed to hiring driven, diverse Associates and supporting them in growing their career within AutoNation. We offer paid training, competitive pay & benefits and a culture that believes in investing in our Associates’ professional futures. With over 315 locations from coast to coast, AutoNation has an opportunity for you. We’ve sold over 13 million vehicles, the first automotive retailer to reach this milestone. Our success is driven by our commitment to delivering a peerless Customer experience through customer-focused sales and service processes. We believe deeply in giving back, and every car we sell helps to raise cancer research and treatment awareness with a Pink Plate. We have proudly raised over $25 million dollars to drive out cancer, create awareness, and support critical research. Join us as we pave the way to moving our company, our communities and our industry forward. Apply today at a location near you or wherever you dream the road will take you.
Experience · 14 entries
All (14)
Investments (6)
Founder (7)
Board (3)
2021
Investor
Sep 2021
Certintells virtual medical practice delivers clinically meaningful care to underserved patients anywhere, anytime. Certintell empowers health systems to improve health outcomes for underserved patients through remote patient monitoring and telehealth-delivered services.
Co-Founder
Jan 2021
A network for entrepreneurs building in stealth. Submit your information here so investors can find you: harmonic.ai/get-discovered
Board Member and Founding Investor
Jan 2021
Hydrobuilder Holdings is the second largest omnichannel platform in the hydroponics, CEA and specialty agriculture industry in the United States, serving the entire spectrum of customers from hobbyists to the largest commercial growers through its online, retail and warehouse direct channels. The Company was formed in October 2020 and has since acquired four companies that are each market leaders across different sales channels and geographies: GreenCoast, the nation’s second largest hydroponics retailer; Hydrobuilder.com, a leading online retailer of hydroponics and horticultural supplies; Elevated Equipment and Supply, a full-service equipment and supplies provider; and Way to Grow, a Colorado-based retailer of aeroponic, hydroponic and greenhouse products.
early stageManufacturing
2019
Board Member
Jan 2019
LDN CBD was created so that more people could access the healing properties of plants, launching the UK's first CBD boutique in Camden Town in 2018 and rolling out of a select range of high quality branded CBD products. LDN CBD has been right in the middle of the incredible market phenomenon of mass adoption of cannabinoid products, getting early coverage from The Sunday Times, The Telegraph, The Guardian, Vogue and GQ to name a few, and is fast becoming a lifestyle brand allowing people access to the best quality cannabinoid products while increasing understanding of these wonderful molecules that are naturally present in most animals on the planet.
Board Member
2019
We’re cooperatively unlocking travel’s potential to transform people, communities, and society from the inside out. We achieve this by providing a growing base of knowledge and wisdom for travelers and tourism. Our learnings deepen connections, elevate experiences, and create relationships that transform our lives, the lives of others, and our planet. The world is changing. It’s time for conscious evolution in travel and tourism. We’re using this moment as a launchpad to something completely different, a transformation economy, and encouraging a mindset, approach, and model that measures success based on more holistic, conscious, and virtuous outcomes. We have a chance to help travel fulfill its regenerative, interpersonal, and transformative potential as never before. This moment between outbreak and vaccine is uniquely suited to advancing joy, conscious awareness, stewardship, racial healing, and human solidarity. We are bringing ancient wisdom with science-based knowledge into practical intelligence and sensibilities that guide personal and planetary transformation. We believe in transformation and that it happens from the inside out – and that it is hard! We believe transformational travel is worth it, for few other forces have such potential for personal growth, transcending divisions within and among ourselves. We believe personal intention and transformation is critical and an under-appreciated link in today’s social purpose and sustainability movements.
Show all 14 entries ↓
Investment activity
1996–2021 · 6 investments
19961201812019220212
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