The 80-year-old road industry just met its successor.
We Created a Building Block For The World
- Sean Weaver, CEO TSI/NEO™
World Infrastructure is Failing
The Global infrastructure crisis has reached a critical inflection point, creating an extraordinary opportunity for technological disruption.
The $435B Problem
Globally, failing infrastructure thwarts economic development and health
— World Bank
Asphalt can not handle the load from the electrification of cars and trucks.
Half of global roads have less than a 6 year life cycle.
$435 billion worldwide backlog in repairing existing roads.
The Infrastructure Solution
Meet NEO™— A polymer-based pavement solution engineered for the electric era — stronger, longer-lasting, and far more sustainable than asphalt.
NEO™ Pavement transforms road construction, making infrastructure sustainable, durable, and economically advantageous through its unique power of creating permanent chemical bonds instead of temporary thermal ones.
10X
STRONGER
90%
LESS CO₂
30+
YEAR LIFESPAN
Real World Impact
Los Angeles Ran 1,400 Tests. The Results Changed Everything.
6X
LESS ENERGY USED
Proven at the highest levels
After the most rigorous testing in city history, LA chose NEO™ for their highest-stress transit corridors. Now Apple, Google, Meta, and the Imperial Palace of Japan trust the same technology.
Opportunity
$3.7 Trillion Awaiting Disruption
By 2040, global infrastructure investment projected at $79 trillion—the actual need is $97 trillion.
$435B
Current backlog for U.S. road repairs alone. Traditional methods can't catch up—NEO™ can.
170
170 Countries have pledged to reduce emissions by 2030. NEO™ offers 90% CO₂ reduction, making targets achievable.
43%
Of U.S. roads in poor or mediocre condition. The infrastructure crisis is accelerating demand for new solutions.
76M
Lane miles of existing roads requiring maintenance globally. Every mile represents a NEO™ opportunity.
6-13X
Longer lifespan proven in testing. One NEO™ application outlasts multiple asphalt cycles.
Ambient Temperature Design
Ambient temperature mixing eliminates the massive carbon footprint of asphalt's heating requirements.
Deploy with Existing Equipment
Your crews use the same pavers, trucks, and rollers. The only difference? They're building roads that last 30+ years instead of 6.
Permanent Chemical Bonds Form
As NEO™ cures, polymers create permanent molecular bonds—not the temporary thermal adhesion of asphalt. Result: pavement that gets stronger over time, not weaker.
90% Less CO₂ Emissions
No harmful vapors during installation. Crews work safely without exposure to carcinogenic fumes.
100% RAP Integration
Transform failed roads into "Super-Pavement". Every torn-up road becomes raw material for infrastructure that lasts 30+ years. While traditional methods waste millions of tons of old asphalt, NEO™ gives it new life—creating roads stronger than the originals.
Naturally Cooler
NEO™ features a natural light color whidh reflects heat instead of absorbing it—cooling cities by up to 15°F at street level.
Sustainable Advantage
NEO™ begins where asphalt ends.
The revolution isn't just in our chemistry—it's in our simplicity. No massive heating plants. No toxic fumes. No specialized equipment. Just mix, pour, and build infrastructure that lasts generations.
Real World Feedback — NEO™
Real World Feedback — NEO™
Real World Feedback — NEO™
Real World Feedback — NEO™
Real World Feedback — NEO™
Real World Feedback — NEO™
With this technology from Neo, we can move closer to our most ambitious climate goals, improve the way we deliver high-quality city services, and pave a path to a greener future.
The window is open.
– Eric Garcetti, Los Angeles Mayor
NEO™ composite pavement presents a great potential and revolution in roads and highway construction. We talk about both strength and saving on processing energy. We obtained ten times the regular strength of asphalt concrete with six times less energy to produce it.
– Ricardo Villacorta, Roads and Highways Section Head, Los Angeles
NEO™ is not following where infrastructure is going—we’re taking it there.
— Sean Weaver, CEO, TSI/Neo
Leadership
Sean Weaver
FOUNDER & CEO
14 years developing polymer pavement. Creator of global patent portfolio. Successfully deployed at Apple, Google, Meta, and government facilities worldwide.
Mike Cornish
CFO & INVESTOR RELATIONS
CEO and CFO experience in multiple companies and industries, encompassing up and down stream energy, renewable energy and carbon credits
