Growth does not happen in one department. It happens when marketing, operations, and finance move together.

In this episode, Izzy Rosenzweig sits down with Sean Christman, Co-Founder of Proper Growth and VP of Operations at Cuts Clothing, to discuss the operational challenges that appear as brands scale. Sean breaks down why brands get stuck between too much inventory and too little cash, and how better planning can help teams make smarter decisions.

You’ll learn how to think about inventory, supply chain, and growth as connected parts of the same business system.

In this episode, you'll learn:

• How to align marketing, operations, and finance around one growth plan
• Ways to find margin in your supply chain
• How to expand SKUs while protecting cash flow

Highlights

(00:00) Meet Sean Christman
(04:28) Finding product-market fit
(06:45) The cash flow trap
(11:13) Growth requires cross-functional alignment

(16:06) The challenge of expanding SKUs
(20:03) Turning inventory into cash
(24:54) Finding margin in your supply chain
(29:35) AI in the future of ecommerce

Resources:

Izzy’s LinkedIn: https://www.linkedin.com/in/izzy-rosenzweig-13653846/

Sean's LinkedIn: https://www.linkedin.com/in/sean-christman-ops/

Proper Growth website: https://propergrowth.co/

Returns get messy fast. They create extra work, delay resale, increase receiving costs, and quietly eat into your margins.

In this episode, Izzy Rosenzweig sits down with Eric Banister, Senior Vice President of Operations at Happy Returns, to discuss how brands can build a more profitable returns operation. Eric shares why reverse logistics requires its own processes, technology, and infrastructure. He also explains how item verification can reduce fraud, how consolidation lowers costs, and why getting products back into sellable inventory should be done as quickly as possible.

In this episode, you'll learn:

• How to make returns more profitable
• What it takes to manage millions of returns consistently
• Where robotics and automation fit into reverse logistics

Highlights

(00:00) Meet Eric Banister

(02:26) Reverse logistics differs from outbound fulfillment

(04:47) How Happy Returns handles the full returns journey

(07:42) Item verification and fraud prevention

(10:35) The economics of convenient returns

(19:15) How much money brands can lose on returns

(26:03) Which brands are the right fit for Happy Returns

(27:46) AI and automation for the future of returns

Resources:

Izzy’s LinkedIn: https://www.linkedin.com/in/izzy-rosenzweig-13653846/

Eric's LinkedIn: https://www.linkedin.com/in/ericbanister/

Happy Returns website: https://happyreturns.com/

The same DTC strategy that prints cash in one category can drown another in inventory risk.

In this episode, Izzy Rosenzweig sits down with Jon Blair, Founder of Free to Grow CFO and former COO and CFO at Guardian Bikes. Jon breaks down the three common DTC models: high-LTV consumables, high-SKU apparel, and durable goods with little repeat purchase. Each one carries its own cash flow trap, and knowing which model you're running determines everything else about how you should manage growth.

He also explains how to make risk-adjusted growth bets, why profitable brands can still run short on cash, and why lower unit costs do not always lead to better financial outcomes.

In this episode, you'll learn:

• How the three DTC models scale differently
• The hidden costs behind changing suppliers
• How AI could change financial decision-making for DTC brands

Highlights

(00:00) Meet Jon Blair

(04:45) Why growing brands lose sight of cash flow and profitability

(06:19) The three DTC growth models and their risks

(11:13) How profitable brands can still run out of cash

(13:22) Financial warning signs in the data

(16:00) What to consider before changing suppliers

(20:35) Negotiating vendor terms

(26:16) Make smarter inventory bets as you scale

(30:15) How AI will make DTC brands leaner

Resources:

Izzy’s LinkedIn: https://www.linkedin.com/in/izzy-rosenzweig-13653846/

Jon's LinkedIn: https://www.linkedin.com/in/jonathon-albert-blair/

Free to Grow CFO's website: https://www.freetogrowcfo.com/