The useful unit in Adam Stettner’s business is not the dollar. It is the day. A cannabis manufacturer can pay for raw material on Monday, spend weeks processing it, wait for testing, ship the finished goods and then wait again for a customer to pay. Somewhere in that procession, a vendor’s 30-day invoice comes due. Revenue may still be months away. The money is not missing. It is marooned in time.
Stettner has spent more than two decades around lending, but FundCanna, the company he founded in San Diego in 2021, rests on a modest observation: a loan can be available, affordable on paper and still be badly designed. If its repayment calendar ignores the customer’s operating calendar, the product becomes another pressure point. The lender has delivered capital and missed the business.
That distinction explains his second act. Before cannabis, Stettner had already moved through apparel operations, Wall Street trading, student lending and small-business finance. He had scale, awards and a company he had run for 14 years. What pulled him toward cannabis was not a fondness for easy markets. It was a contradiction with an invoice attached.
The cash clock / a simplified manufacturing cycle
A career built by changing rooms
Born and raised in and around New York City, Stettner graduated from the University of Maryland with a degree in communication. His first post-college chapter was at Jones New York and Norton McNaughton, where he worked in sales and distribution. Then came a proprietary trading desk at Schonfeld and the Series 7, 55 and 63 licenses that accompanied it. In 2004, San Diego offered a change in pace and career direction. The transitions look dramatic only if one ignores the common furniture: customers, movement, risk and the constant argument between a plan and what happens after the doors open.
At Student Loan Xpress, a division of CIT, he built and managed a unit responsible for billions of dollars in educational lending. The work enlarged the canvas. Credit was no longer a transaction at a desk. It was origination, servicing, bank relationships, revolving facilities and asset-backed securitizations operating as one machine. Stettner later co-founded National Lending Associates, then in 2008 founded Reliant Funding for small and midsize businesses.
Reliant became the long middle of his career. During his tenure, it provided roughly 100,000 businesses with about $3 billion in balance-sheet funding, according to Stettner’s professional biographies. It made the Inc. 500/5000 seven years in a row. In 2015, he led a recapitalization that brought in a global private equity partner. In 2019, EY named him its Entrepreneur Of The Year in San Diego; he advanced to the North American finals.
By 2020, Reliant had grown into an organization that needed less of its founder’s daily intervention. Stettner could have treated that as the prize. Instead, he went looking for a new learning curve.
“The truth is, no matter how much I continue to read and do, I still have a ton to learn.”Adam Stettner
The contradiction hiding in plain sight
During the pandemic, state governments classified cannabis businesses as essential even while federal law kept the industry outside ordinary finance. Stettner was fascinated by the gap. A legal operator could employ people, collect state taxes and keep its doors open during shutdowns, yet find far fewer banks willing to accept deposits and fewer still willing to lend.
He did not treat fascination as due diligence. Before FundCanna originated its first assets, he immersed himself in federal and state regulation, compliance, taxation and banking restrictions. He spoke with cultivators, manufacturers, distributors, retailers and ancillary businesses. He traveled to visit operators and watch how the day-to-day work moved. The interviews supplied what a spreadsheet cannot volunteer: when cash leaves, why it pauses and what an owner sacrifices while waiting for it to come home.
The research also resisted a tempting error: speaking of cannabis as one neat industry. A cultivator’s cash cycle differs from a retailer’s. A manufacturer buying biomass encounters different waits from a distributor carrying receivables. Each state adds its own rules. The same operator may look sturdy in one month and strained in the next, without anything fundamental changing except the position of cash along the route.
FundCanna began originating in January 2022. Its products include working capital, lines of credit, equipment financing, factoring and vendor-oriented programs. The common idea is elasticity. Borrowers can draw what they need, repay early without a penalty and use capital against a cycle that the underwriting team has tried to understand. Stettner is equally clear about the boundary: the lender does not decide how an operator should run the business, and FundCanna does not fund companies before they have revenue. Flexibility still has to clear credit.
The operating playbook hiding inside the lending story
- Study the constraint before naming the product.
- Visit the work and map when value changes hands.
- Design around the customer’s cycle, not an inherited template.
- Keep control with the customer where the risk model allows it.
A lender for the interval
There is a pleasing humility in building a finance company around an interval. Big announcements prefer totals. Operators live between them. Inventory has been ordered but not sold. Product has shipped but not been paid for. A retailer wants more stock before the previous batch has finished turning. The gap can look small on a calendar and enormous in a bank account.
Stettner’s public explanations return obsessively to these sequences. He describes large-bank underwriting as a game of Plinko, with an application dropping through fixed gates. FundCanna’s pitch is not the abolition of gates. It is that a specialist can place them with a better understanding of the terrain. Listen to the story, examine inflows and outflows, calculate what payment is serviceable, then size the capital. Credit discipline remains. The box becomes less arbitrary.
Partnerships extend the same logic. Stettner has argued that a company cannot be an excellent partner by doing everything alone. FundCanna has pursued relationships with software providers, suppliers, manufacturers and banks already used by cannabis businesses. Its ReadyPaid platform addresses a familiar wholesale quarrel: sellers want to be paid promptly; buyers need time. Financing sits in the middle, turning a fight over terms into a product.
“Capital alone doesn’t solve the industry’s biggest problem.”Adam Stettner, 2026
When the skeptics become the signal
The move was not greeted with a parade. Stettner has recalled telling friends, bankers and institutional investors that he planned to leave his previous company and finance cannabis businesses. Some thought the market too risky. Banks that had lent to his earlier companies said there was little they could do. People who had backed prior ventures declined. He jokes that they gave him the Heisman.
Their caution was not irrational. Cannabis lending combines federal conflict, state fragmentation, compliance work and young-market data. Stettner has described it as exceptionally difficult work. The answer was not to pretend the risk away. FundCanna accumulated transaction history, iterated its products and kept originating.
By May 2026, the company said it had deployed more than $250 million after initially raising approximately $25 million, and had originated more than 5,000 transactions. That month it announced a senior credit facility of up to $60 million from a global institutional investment firm, with $35 million available at closing. The arithmetic matters less as a trophy than as evidence that an institutional backer was willing to examine the record and finance the next round of it.
Stettner described the deal as capital entering a market it had historically avoided. The line carries some personal vindication, but it also clarifies the ambition. FundCanna is meant to become infrastructure: present where operators already work, knowledgeable about the regulations they already face, and responsive to the pace at which goods and cash actually travel.
The communication degree pays a dividend
For a career narrated in billions, Stettner’s defining habit may be listening. His communication degree no longer looks like a detour. Lending begins with numbers, but industry-specific lending begins with vocabulary: what an operator calls a cycle, which delay is normal, which is dangerous, and which question reveals that the lender has never stood inside the business it proposes to finance.
That habit travels into his work beyond FundCanna. He serves on the executive committee of the National Cannabis Industry Association, belongs to the Forbes Finance Council and advises the Dingman Center for Entrepreneurship at the University of Maryland. He has also volunteered with Ronald McDonald House Charities of San Diego and the San Diego Food Bank. The roles place him in rooms where he can teach, lobby, listen and revise.
The founder lesson is admirably unflashy. Experience does not excuse fresh observation. A proven playbook is useful until it becomes a blindfold. Stettner entered cannabis with years of credit knowledge, then behaved like a newcomer: read the rules, meet the people, visit the work, ask where the money waits.
His wager is still unfolding. Cannabis remains complicated, and no credit facility can tidy federal and state policy into one obedient ledger. But the shape of his career suggests he is comfortable in the untidy middle, where sales become operations, operations become risk, and risk becomes a product someone can actually use. The dollars make the announcements. The days explain the business.