V Contaminator is the world's premier startup accelerator for the transient community. We've funded over 47 companies with a combined valuation of $3.2M in recyclables.
V Contaminator invests a small amount of money ($1,200 worth of canned goods + 7% equity) in a large number of startups twice a year.
We work intensively with the companies for three months, to get them into the best possible shape and refine their pitch. Each batch culminates in Demo Day, where the startups pitch to a carefully selected audience of hobos, drifters, and one guy who says he's an "angel investor" but mostly just hangs around the soup kitchen.
But V Contaminator doesn't end on Demo Day. We continue to help founders for the life of their company, and beyond. Since we funded Boxcar Bob's first shopping cart customization business in 2015, we've gathered a network of over 340 founders who help each other with everything from legal advice (mostly about trespassing charges) to finding the best dumpsters.
Thoughts on startups, investment, and the transient lifestyle from our founder.
The best founders are the ones with nothing to lose. That's why V Contaminator specifically seeks out entrepreneurs who have already lost everything. When you're living under a bridge, there's no downside risk...
Read more → December 2025Silicon Valley loves to say 'do things that don't scale.' At V Contaminator, we've perfected this. Our startups do things that don't scale, don't monetize, and often don't make any sense whatsoever...
Read more → November 2025Every great venture capitalist identifies the next big wave. For us, that wave starts with the letter P. We believe the intersection of these three demographics represents the greatest untapped market...
Read more → October 2025Mobile-first is yesterday's strategy. Shopping-cart-first is the future. When your entire operation fits in a shopping cart, you achieve unprecedented agility. Pivot? Just roll in a different direction...
Read more → September 2025What makes P so powerful? Why does this single letter command such respect in the startup world? The answer lies in what we call the P-ness Factor—the quality of extending yourself fully into the market...
Read more →The opportunities we're most excited about right now.
At V Contaminator, we've identified a massive, convergent opportunity we call the "P Ecosystem" — the intersection of Pets, Parolees, and Perverts.
We believe in the disruptive power of P, channeled into a single, gushing revenue stream. When you release the P, you release potential. Let it flow. Let it trickle down to every underserved market. The P must flow freely and without interruption.
Separately, each of these demographics represents an underserved market with unique needs. But together? Together they form a warm, steady stream of opportunity that most VCs are too uptight to touch. We're not afraid to get our hands wet.
We're looking for startups that can tap into all three P's simultaneously. The dream? One continuous, unbroken stream connecting pets, parolees, and perverts. A golden pipeline of innovation. We won't stop until we've fully relieved the market of its pent-up potential.
The unhoused community has a unique relationship with companion animals. We're looking for startups that serve this market: pet food sharing platforms, veterinary services that accept barter, emotional support animal registration (no questions asked).
Over 600,000 Americans are released from prison each year. Most face systemic barriers to employment, housing, and opportunity. We see underserved customers. Startups that help this demographic find work, housing, or just stay off the radar are exactly what we're looking for.
Look, we're not here to judge. There's a large population of people with... unconventional interests. And they have money. Or at least, some of them do. We're looking for tasteful (or at least legal) startups that serve niche communities with discretion.
The Dream: A single startup that serves all three P's, channeling them into one powerful, unstoppable stream. We're looking for founders who aren't afraid to hold it in until the timing is right, then release everything at once. The market is bursting with opportunity. Don't let it go to waste. Apply now and help us make it rain.
The current batch of V Contaminator companies. Filter by P segment.
Rent out your pets to strangers, by the hour, no questions asked.
Trained professional pet translators will come to your event and translate on behalf of any canines in attendance.
In cooperation with the Roy, NM penitentiary, we turn our felons into fathers, one smuggled turkey baster at a time.
A non-profit giving felons a new lease on life, in your parking lot. You provide the amenities. We provide the home-arrest RV.
Need a handy hobo to do an oddjob? Holding parking spaces, egging cars, distracting security guards. We're here to give you the best handy.
Street-level brand activation agency. Reach consumers where they live. On the street.
Real estate discovery platform connecting housing-flexible individuals with underutilized properties. Reverse Finder's Fee compensates for discretion.
Throw your bedroll on the floor of a stranger's unlocked shed. If they discover you, our hosts will treat you like family. An abusive step-family.
Your local community board for van rentals, candy shop reviews, and recreational parks.
Perv Core Essentials. High-fashion for the unconventional.
Every family has a story. Come discover yours, together. Find which of your cousins is your genetically-proven best match.
We partner with OnlyFans models to collect and dropship loose barbershop floor hair to their subscribers.
Professional expert crybabies for hire. We call customer support and sob until you get your refund. Our tears set their guilt on fire.
The underground home of prank call broadcasting since 1987. What started as a CB radio and tape-deck has evolved into premier live entertainment.
A sister division of Minor Miners. We teach disadvantaged youth valuable life skills by having them learn how to give tattoos to volunteers.
Our Vibe Raters satisfy everyone.
Where celebrities pay regular people to leave video messages for them.
V Contaminator alumni who've gone on to achieve... something.
Rent a bowel movement
Dating for the unhoused
AI that lies for you
Dumpster-to-table delivery
Navigation for the houseless
Hobo Optimized Living Environment
March 15, 2026 • Under the 405 Overpass, Los Angeles
Watch 47 startups pitch their visions to a live audience of investors, mentors, and curious onlookers who wandered in for the free food. Attendance is free, but seating is limited to whoever gets there first with a lawn chair.
*"Investors" defined loosely. Mostly just people with spare change.
Apply to PitchW26 applications are now open. Here's what we're looking for.
"The best time to start a startup was 10 years ago. The second best time is right now, from this dumpster."
— Ascott "Ascott" Pendleton, Founder of V Contaminator