Run the Numbers
Run the Numbers is a business podcast about financial metrics and business models for CFOs, aspiring CFOs, finance leaders, and ambitious people operating tech startups. Hosted by CJ Gustafson, CFO and writer of Mostly Metrics, the show shares lessons, frameworks, and operator insights from the trenches as a tech exec. Think of it as a playbook for the things CJ wishes he knew earlier in his career, covering SaaS metrics, annual budgeting, forecasting, headcount, equity, dilution, fundraising, and the decisions that drive performance and growth.
Episodes
CJ Gustafson sits down with Nigel Glenday, CFO and COO of Masterworks, to talk about how AI is actually changing day-to-day finance work. They cover why context matters more than model choice, how Nigel runs a dozen Claude Code terminal sessions at once, and how his team solved a 300,000 K-1 problem with Python instead of a $300K tool. Plus: a detour into the 2026 art market and what securitizing fine art teaches you about scarcity...
How did Oura turn a tiny piece of wearable hardware into a $1.4 billion business? CJ breaks down the numbers behind Oura’s IPO filing and the surprisingly powerful business model hiding behind the ring.
—
SPONSORS:
Brex is an intelligent finance platform with AI-powered workflows that enforce expense policies at the point of sale, match receipts automatically, and reduce month-end close from weeks to hours. Thousands of co...
In this episode of Run the Numbers, CJ sits down with Matt Hedberg, a sell-side equity analyst at RBC who has covered software for more than 20 years. They break down how AI compares to the cloud transition, why traditional software moats are changing, what separates management teams that will actually capitalize on AI, and why cash, customer relationships, data, and technical leadership matter more than ever.
—
SPONSORS:
In this episode of Run the Numbers, CJ sits down with leadership coach and former Akamai executive Andy Ellis. They break down why being indispensable can actually hurt your career, why managers shouldn’t automatically replace someone who leaves, how hero-villain thinking leads to bad decisions, and what great delegation and leadership actually look like.
—
SPONSORS:
In this episode of Run the Numbers, CJ sits down with Jay Ritter. They break down what Apple, Nvidia, the dot-com boom, and today’s AI giants can teach us about IPOs, why companies leave money on the table on day one, why firms stay private longer, and what the data actually says about long-term IPO performance.
—
SPONSORS:
Pulley is an equity management platform that lets you issue options, model dilution, and complete 40...
CJ sits down with Rebecca Schwartz of Tabs, Fred Havemeyer of Fleet AI, and Rahul Rekhi of Rogo for a live conversation about what it actually takes to build an AI-native company.
—
SPONSORS:
RightRev is a revenue recognition platform built for the AI economy, helping finance support usage-based pricing, credits, hybrid contracts, seats plus consumption, and whatever commercial model comes next. It gives product teams the freed...
In this episode of Run the Numbers, CJ sits down with Wisam Hirzalla, Head of Product at Stripe Billing, to trace the full journey of a dollar—from product packaging and pricing through quoting, contracts, billing, tax, collections, and revenue recognition.
—
SPONSORS:
Anrok is the sales tax platform that watches your exposure everywhere, automates compliance, and flags risk before it turns into a surprise back-tax letter ...
Front CFO & COO Meredith Finn joins CJ to explain why finance leaders are taking on more of the operator’s job. They break down the CFO-COO dual mandate, how Front funds new bets inside a mature SaaS business, why AI requires more coordination than simply handing everyone new tools, and how finance teams should think about the growing cost of AI.
—
SPONSORS:
Brex is an intelligent finance platform with AI-powered workf...
In this episode of Run the Numbers, CJ Gustafson sits down with Xero CFO Claire Bramley to discuss how the CFO role is expanding beyond finance into strategy, operations, transformation, and technology. Claire also shares how she builds teams around her weaknesses, what small businesses actually want from AI, and why she views diversity as a business performance decision.
—
SPONSORS:
On this episode of Run the Numbers, CJ and Ben trace corporate private jets from Sam Walton’s scrappy two-seater to Alex Karp’s $17 million jet bill. They break down when flying private actually makes business sense, how jets hit the balance sheet, the tax and accounting implications, what companies disclose to investors, and when executive travel crosses the line from productivity tool to corporate excess.
—
SPONSO...
On this episode of Run the Numbers, CJ Gustafson sits down with Richard Haram, VP of Finance at RapidSOS, to unpack how finance supports a public safety AI platform that helps 911 operators and first responders act faster. They cover building AI fluency, combining FP&A with BI, monetizing vertical software, integrating acquisitions, and the leadership lessons Richard carried from entrepreneurship.
—
SPONSORS:
On this episode of Run the Numbers, CJ sits down with Plaid CFO Seun Sodipo. Seun explains how her team is using AI to improve speed, accuracy, and ambition; why finance leaders need both bottom-up experimentation and top-down direction; and how she approaches planning, network effects, and building a durable company.
—
SPONSORS:
RightRev is a revenue recognition platform built for the AI economy, helping finance support usage-b...
On this special episode of Run the Numbers, CJ Gustafson revisits standout moments from past conversations with Alex Immerman, Curt Sigfstead, Daniel Kang, Adam Ante, and David Laptor. Together, their advice reveals how great CFOs earn trust, challenge founders, speak up when the data says something is wrong, and become true strategic partners without relying on the power of the purse strings.
—
SPONSORS:
On this episode of Run the Numbers, CJ sits down with Datadog SVP of FP&A AJ Ljubich to break down the four stages of a world-class finance team.
—
SPONSORS:
Brex is an intelligent finance platform with AI-powered agents that capture expenses automatically, enforce policy before the spend happens, and close your books in minutes instead of weeks. 35,000+ companies like OpenAI, Coinbase, Anthropic, and DoorDash already run on...
On this episode of Run the Numbers, CJ sits down with Dave McClure and Aman Verjee of Practical VC to talk about the evolution of startup investing — from the PayPal mafia and Founders Fund era to 500 Startups, YC-style scale, and today’s secondary market.
—
SPONSORS:
Rillet is an AI-native ERP built for modern finance teams that want to replace NetSuite and close faster. With revenue recognition, close management, m...
On this episode of Run the Numbers, CJ breaks down Cumberland Farms’ IPO filing and the surprising business behind it.
—
SPONSORS:
RightRev is an automated revenue recognition platform that lets your product team ship new pricing without asking finance for permission, and your sales team close deals without creating downstream chaos. Check out their free tool at calculator.rightrev.com It scores your rev rec process...
In this episode of Run the Numbers, CJ sits down with Rogo president Rahul Rekhi to unpack what AI actually changes in investment banking and finance. They dig into token economics, why adoption without ROI is a trap, how vertical AI wins, and why domain expertise still matter.
—
SPONSORS:
Pulley is an equity management platform that lets you issue options, model dilution, and complete 409As without your cap table turning into a...
On this episode of Run the Numbers, CJ breaks down Jersey Mike’s S-1 and the franchise machine behind more than $4 billion in sandwich sales. He explains how an asset-light royalty model works, why franchise economics can be so powerful, what Blackstone saw in the business, and what the filing reveals about growth, margins, and the real money behind the subs.
—
SPONSORS:
What actually prepares someone to become a CFO? CJ revisits Erin Callan’s short, brutal run as Lehman Brothers CFO and pulls lessons from past guests on operational reps, simple communication, fast-moving bad news, budget mistakes, and why great finance leaders can’t just report the numbers, they have to shape them.
—
SPONSORS:
Anrok is the sales tax platform that watches your exposure everywhere, automates complianc...
In this episode of Run the Numbers, CJ goes live from Rillet Recon with Dana Decker (VP of Finance at Opendoor), AJ Ljubich (SVP, FP&A at Datadog), and Micah Richard (Principal, AI at PwC) to unpack how finance teams are actually using AI.
—
SPONSORS:
Brex is an intelligent finance platform with AI-powered agents that capture expenses automatically, enforce policy before the spend happens, and close your books in minutes in...
Popular Podcasts
If you've ever wanted to know about champagne, satanism, the Stonewall Uprising, chaos theory, LSD, El Nino, true crime and Rosa Parks, then look no further. Josh and Chuck have you covered.
Does hearing about a true crime case always leave you scouring the internet for the truth behind the story? Dive into your next mystery with Crime Junkie. Every Monday, join your host Ashley Flowers as she unravels all the details of infamous and underreported true crime cases with her best friend Brit Prawat. From cold cases to missing persons and heroes in our community who seek justice, Crime Junkie is your destination for theories and stories you won’t hear anywhere else. Whether you're a seasoned true crime enthusiast or new to the genre, you'll find yourself on the edge of your seat awaiting a new episode every Monday. If you can never get enough true crime... Congratulations, you’ve found your people. Follow to join a community of Crime Junkies! Crime Junkie is presented by Audiochuck Media Company.
Gregg Rosenthal and a rotating crew of elite NFL Media co-hosts, including Patrick Claybon, Colleen Wolfe, Steve Wyche, Nick Shook and Jourdan Rodrigue of The Athletic get you caught up daily on all the NFL news and analysis you need to be smarter and funnier than your friends.
The World's Most Dangerous Morning Show, The Breakfast Club, With DJ Envy, Jess Hilarious, And Charlamagne Tha God!
The Clay Travis and Buck Sexton Show. Clay Travis and Buck Sexton tackle the biggest stories in news, politics and current events with intelligence and humor. From the border crisis, to the madness of cancel culture and far-left missteps, Clay and Buck guide listeners through the latest headlines and hot topics with fun and entertaining conversations and opinions.