A self-service amenity for your building.
Zero cost to you.
We place AI-powered smart coolers in your building and handle everything — installation, stocking, and maintenance. At no cost to you.
Takes 2 minutes. We'll call you within 24 hours to discuss your space.
Here's how simple it is
You provide a spot and an outlet. We do everything else.
We assess your space
Tell us about your space and we'll evaluate fit — foot traffic, audience, and available space.
We install for free
We deliver, place, and set up the smart cooler at no cost to you. One outlet, six square feet.
We stock and maintain
We handle product curation, restocking, cleaning, and maintenance on a data-driven schedule.
Your people enjoy
Tap a card or phone to unlock, open the glass door, grab what you want, and close it. The AI handles the rest — no cash, no codes, no keypads.
Built for the places people spend the most time
We tailor the product mix, the pitch, and the experience to each environment.
The free amenity that shows up in reviews
Industry retention sits at 58% — every renewal you lose costs $3,000–$5,000 in turnover. A modern smart cooler in the lobby is a tour-ready upgrade residents use daily. Zero cost, zero effort.
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Your night shift has nothing to eat. We fix that.
Replacing one frontline worker costs $5K–$15K. Third-shift workers trapped in the building with no food options feel it — and remember it when they're deciding whether to stay. A stocked break room cooler costs you nothing.
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Something for patients who wait and staff who can't leave
The average urgent care wait is 90+ minutes. Patients who leave without being seen are lost revenue and a bad review. A cooler in the waiting room won't fix wait times — but it makes them tolerable.
Learn moreThis isn't a vending machine
It's a glass-front smart cooler that looks like it belongs in your building — because it's designed to.
Looks like a premium appliance, not a clunky machine
A sleek, glass-front cooler with adjustable shelving and a clean silhouette. It fits naturally in lobbies, break rooms, and waiting areas — the kind of thing that gets noticed on tours for the right reasons.
300+ products, tailored to your audience
Energy drinks and protein for warehouse workers. Healthy options and meals for medical staff. Late-night snacks for students. We curate the product mix based on who's in your building — and adjust based on what actually sells.
Already have a vending machine? This replaces it.
No coils, no keypads, no jams, no “out of order” sign. Tap a card or phone to unlock the glass door, grab what you want, and close it — the AI identifies every item and charges automatically. It's a completely different product from the half-empty machine in your hallway.
So what's the catch?
There isn't one. We make money when your people buy products from the cooler — that's it. There's no cost to you because the machine pays for itself through sales. We install it for free, stock it ourselves, and maintain it on our schedule. If it doesn't perform, we move it. If it does, everyone wins. No long-term contract, no commitment, no fine print.
Two guys who think your space deserves better
We're Sebastian and Alex — childhood friends turned business partners, and the two people you'll actually talk to when you work with us. We started SmartStack because we noticed that many of the places where people spend the most time are missing a convenient, modern vending option. We saw an opportunity to change that. We handle everything from placement to restocking to maintenance, and we take pride in being hands-on operators, not absentee vendors. If something needs attention, you're not calling a 1-800 number — you're calling us.
Common questions
The short answers to everything we get asked.
What does it cost?
Nothing. The smart cooler is placed in your building at no cost to you — no installation fee, no monthly fee, no hidden charges. We make money when people buy products from the cooler. That's the entire model.
Who handles restocking and maintenance?
We do. Stocking, cleaning, product rotation, and maintenance are all on us. We monitor inventory remotely and restock on a data-driven schedule so the cooler never sits half-empty. If something breaks, we know about it before you do.
We already have a vending machine.
Most places we talk to do — and most of them are half-empty, outdated, and rarely used. Our smart coolers are a completely different product: glass-front, cashless, 300+ items including food, and AI-powered checkout. We can supplement what you have or replace it entirely.
Can we customize what's stocked?
Absolutely. We curate the product mix based on your audience — energy drinks and protein for warehouse workers, healthy options for medical staff, late-night snacks for residents. You can request specific products or categories, and we continuously adjust based on what actually sells.
What do I actually need to provide?
A standard electrical outlet and about six square feet of floor space. That's it. We handle delivery, setup, stocking, and ongoing maintenance. After installation, you don't need to do anything.
What if we want it removed?
We come pick it up. No penalty, no fee, no awkward conversation. There's no long-term contract. If it's not working for your space, we'll move it — no questions asked.
See if you qualify
Tell us a little about your space and we'll be in touch within 24 hours to discuss whether it's a fit.
Currently scheduling assessments in Austin, TX.