STIIIZY got to the top of American cannabis without a Super Bowl ad, a Wall Street IPO roadshow or a celebrity co-sign it needed to survive. Cannabis data firm BDSA ranked it the #1 cannabis brand in the U.S. by dollar sales in 2023, with $946 million across Arizona, California, Illinois, Michigan and Nevada. That's more than double the #2 brand on the list. The deeper story is how STIIIZY built that position while much of the industry struggled.
Before STIIIZY: California's gray-market foundation
To understand STIIIZY, you have to understand California before adult-use sales began in 2018. Proposition 215 passed in 1996, and for years the market ran in a strange middle zone of collectives, co-ops, storefronts, extractors and delivery services, many of them operating in legal fog.
That gray-market era produced operators who understood customers before they understood compliance. They knew what sold and what moved through budtenders, skate crews, music circles and street-level distribution. Legal cannabis would try to formalize the category, but the original consumer language came from that world. Brands like STIIIZY, built by people who lived that world, had a head start.
James Kim came into the business with a product mind and a Los Angeles County upbringing. Raised in Cerritos, Kim served in the Army's 101st Airborne Division, including a 13-month tour in Iraq, before turning to cannabis after he came home.
Kim co-founded The Shryne Group, the parent company behind STIIIZY, and launched the brand out of Los Angeles in 2017. He is now the company's CEO. From the start, the company's breakthrough was never just branding. It was device architecture.
How STIIIZY built a best-selling brand with one product decision
The 2017 launch was deceptively simple: a slim battery and a proprietary oil pod. No glass cartridge. No medical aesthetic. Just a clean device that looked like it belonged next to your phone and wallet.
At the time, the dominant vape format was the 510-thread cartridge: universal, cheap and interchangeable. Good for hardware compatibility, bad for brand lock-in. STIIIZY went the other direction entirely.
- The battery was built for STIIIZY pods
- The pod was built for the STIIIZY battery
- The hardware created habit; the pod became the recurring purchase
It was a closed-loop model, closer to consumer tech than anything the legacy accessories market had produced. The name reinforced it. STIIIZY comes from "steez," which Kim has described as "the convergence of style and ease." Not a sleepy wellness brand with green leaves and fake apothecary fonts. A product built for people who already smoked and wanted gear that felt designed for them.
The proprietary pod is still the foundation of the business nearly a decade later. Headset's August 2026 data ranks STIIIZY #1 in California vapor pens, and its single best-selling product in the state is still a pod: the 1g Blue Dream Distillate pod, built on the classic Blue Dream strain.
Closed hardware has also made STIIIZY a target. If you want the legal side of that story, our breakdown of the PAX vs. STIIIZY vape patent war covers where it stands.
How STIIIZY used retail to build cultural power
The next leap was physical. On August 24, 2019, STIIIZY opened its first flagship store at 728 E. Commercial Street in the Downtown Los Angeles Arts District. It did not look like a dispensary. It looked like a cannabis store crossed with an art gallery and a streetwear pop-up.
The build-out, designed by San Francisco architect Gi Paoletti after a year of development, featured a custom LED light tunnel with projection mapping, a marble-look epoxy floor and rotating display capsules for artists' work. LA artist RETNA contributed a 29-foot installation, and the store's art program has featured names including Mister Cartoon and Kelly "Risk" Graval.
That store made cannabis retail feel aspirational without abandoning the actual cannabis consumer. STIIIZY treated retail as more than a point of sale. It was media, content and proof, all under one roof.
That mattered even more given the advertising restrictions cannabis operators face. A cannabis brand can't scale the way a sneaker brand does through mainstream ad buys. It has to build demand through retail, street visibility, budtender adoption, merch, product consistency and cultural credibility. The DTLA flagship put all of that in one location.
The cultural map STIIIZY understood
STIIIZY understood Los Angeles. Not the tourist version, but the actual consumer map: DTLA, the SGV, South LA, the Valley, Long Beach, OC and the Inland Empire. Skate culture, streetwear, lowriders, music studios and sneaker drops. The brand spoke that language early and kept speaking it.
That cultural credibility compounds in a market where word of mouth and budtender trust move product. Other California brands, like Cookies, have built real cultural equity the same way. STIIIZY paired it with the infrastructure to scale.
How STIIIZY scaled: vertical integration and a $170 million loan
California's legal market has been a hard place to make money. High taxes, compressed margins and heavy competition from unlicensed sellers pushed plenty of brands that looked hot in 2018 off the shelf. STIIIZY kept growing because it was building more than a brand.
The Shryne Group cultivates, manufactures, distributes and retails its own products. That vertical integration gives the company more control over cost, inventory, pricing and merchandising than a brand that depends on outside partners at every step. It has its own stores, its own shelf space and its own ability to launch products across its network.
In June 2022, Silver Spike Investment Corp. co-led a senior secured term loan of up to $170 million to The Shryne Group. The announcement called it one of the largest debt facilities ever provided to a private cannabis company. At the time, it described STIIIZY as the #1 brand in California and #3 nationally, citing BDS Analytics.
Why staying private mattered
While other cannabis companies chased public-market capital, STIIIZY stayed private and borrowed to grow. That carries real debt risk, but it also let the company move like an operator-led brand rather than a quarterly earnings story.
By April 2026, the company reported 65 branded retail locations, 62 in California and three in Michigan, serving more than 20,000 customers a day with more than 1,700 employees. That count includes 12 stores acquired from Gold Flora, and the company said it planned at least five more by the end of 2026. STIIIZY describes itself as the largest private cannabis company and top-selling cannabis brand in the U.S.
The product architecture: a full brand ecosystem
STIIIZY's product strategy works because it is simple enough for casual shoppers and deep enough for heavy users. The pod started it, but the catalog now covers nearly every format on a dispensary menu.
Pods and hardware
- Original THC pods: the core product that built the brand
- Live Resin Liquid Diamonds pods: the extract-forward step up
- All-in-one devices: for shoppers who don't want a separate battery
- Batteries: the BAR, Pro and Pro XL
Flower and pre-rolls
- Exotics indoor flower
- Black Label, White Label and Green Label tiered flower
- 40's infused pre-rolls
Extracts and edibles
- Live resin, live rosin, shatter and diamonds
- A gummy line in several flavors and formats
The sales mix shows how far the brand has moved beyond pods. In August 2026, per Headset, vapor pens made up 50.6% of STIIIZY's sales, down 10.5% year over year. Pre-rolls reached 25.9%, up 14.2%, and flower hit 19%, up 51.4%. STIIIZY ranked #1 in California flower and #2 in California pre-rolls that month.
For a sense of where STIIIZY sits in extracts, our feature on Raw Garden's California concentrate business covers one of the brands it shares that shelf with.
The beverage play
In October 2025, STIIIZY launched hemp-derived Delta-9 THC seltzers and sodas at 10mg and 20mg per 12-ounce can. The lineup includes Cream, Grape, Orange and Pineapple sodas, plus Caribbean Breeze, Mango Tango, Strawberry Kiwi and Watermelon Wave seltzers.
The drinks sell through STIIIZY's own drinks site and retailers including Total Wine in New Jersey and Binny's in Illinois. That's a channel a dispensary SKU can't reach, and it puts the STIIIZY name in front of shoppers who may never walk into a dispensary.
How STIIIZY reached 65 stores and what it cost
The retail expansion is the most visible part of the STIIIZY story, and the most complicated. Going from a single DTLA flagship to 65 branded locations took licensing, real estate, local approvals and significant capital in a market where none of those come cheap.
Acquisitions sped it up. In late 2025, STIIIZY bought 12 California stores from Gold Flora, pushing its footprint past 60 locations. Michigan, with three stores, is the company's retail test outside its home state.
Debt at this scale is not a comfortable position in cannabis. Federal prohibition limits refinancing options, banking relationships and legal tools that a conventional consumer company takes for granted. STIIIZY carries real financial risk alongside its market position.
Still, the distribution numbers are big. Headset counts STIIIZY products at 1,361 licensed dispensaries across 13 states, 601 of them in California. Add the company's own stores and that's a brand with its own retail, its own product and its own customer base.
What other brands can learn from STIIIZY
The STIIIZY playbook is not easily copied, but it is readable. A few lessons apply to any cannabis brand trying to build at scale.
Proprietary beats universal. The 510 cart is a commodity. A proprietary pod is a brand asset. Hardware that only takes your product creates repeat purchases that a SKU-only brand has to fight for every time.
Retail can be media. The DTLA flagship generated press, culture and identity that no ad buy could match. In a category where paid media is restricted, owned physical space is a real competitive tool.
Vertical integration changes the math. Brands that rely on third parties for manufacturing, distribution and retail are exposed to margin squeeze and shelf-space politics at every step. Owning more of the chain means fewer of those fights.
Cultural fluency compounds. STIIIZY was built in Los Angeles by people who knew the local consumer, and its product and retail decisions reflected that. It's hard to fake, and harder to buy later.
None of this makes STIIIZY's position permanent. Vapor pens are still half its sales, and that category was down year over year in August 2026, per Headset. Federal rescheduling and interstate commerce, if they arrive, will reshape the competitive map. New brands are coming. A top ranking is held, not granted.
But as of 2026, STIIIZY leads California in vapor pens and flower, runs one of the state's largest retail networks and still leads the state's vapor pen category, nine years after the first pod shipped. That's what building a best-selling cannabis brand looks like.
Frequently asked questions
Is STIIIZY the best-selling cannabis brand in the U.S.?
BDSA ranked STIIIZY the #1 U.S. cannabis brand by dollar sales in 2023, with $946 million in sales across five states. The company describes itself as the top-selling cannabis brand in the U.S. In California, Headset's August 2026 data ranks it #1 in vapor pens and flower.
How did STIIIZY grow without heavy advertising?
Cannabis brands face tight limits on paid advertising. STIIIZY built demand through proprietary pod hardware, its own retail stores, budtender relationships, merch and cultural credibility in Los Angeles. The DTLA flagship, opened in 2019, became a brand statement in its own right.
Who founded STIIIZY and what is The Shryne Group?
STIIIZY launched in Los Angeles in 2017. James Kim, a co-founder of parent company The Shryne Group and its CEO, drove the original product vision. The Shryne Group cultivates, manufactures, distributes and retails STIIIZY products.
Where can I find STIIIZY products?
As of April 2026, STIIIZY operates 65 branded stores, 62 in California and three in Michigan. Headset counts its products at more than 1,300 licensed dispensaries across 13 states. Its hemp-derived drinks are sold online and through select retailers.
Related reading: how Berner built Cookies into a global brand.