B2B SaaS Sales: How Firing SMBs Led to 8x Growth

B2B SaaS Sales: How Firing SMBs Led to 8x Growth

Author: Omer Khan September 18, 2025 Duration: 43:33
SMBs were 70% of revenue but churning fast with misaligned feature requests. Bernard Aceituno fired them all and focused on B2B SaaS sales in the mid-market. The result was an 8x revenue multiplier in one year, with deals closing in 2-6 weeks instead of months. Bernard reveals why the mid-market sweet spot of 100-1,000 employees moves faster than Fortune 500 for B2B SaaS sales, how Stack AI's Hacker News launch generated 20 meetings in 48 hours with zero B2B selling effort, and the "Monte Carlo" approach to testing B2B sales strategy channels without wasting time on mediocre experiments. Stack AI is a no-code AI platform serving 100+ enterprise customers including Nubank. The company has raised $16M and generates high seven figures in ARR with a SaaS sales process that closes deals in 2-6 weeks. This episode is brought to you by: 💖 Gearheart → Book a free consult and get the first 20 hours free 🔑 Key Lessons 🎯 Cut customers who hurt your B2B SaaS sales focus: Bernard found SMBs were 70% of revenue but churned fast. Firing them freed Stack AI to 8x revenue through focused B2B SaaS sales alone. 🏢 Target the mid-market sweet spot for enterprise deals: Companies with 100-1,000 employees have real budget but move faster than Fortune 500, where 95% of AI pilots fail due to legacy processes. 🚀 Launch visually to generate pipeline: Stack AI's Hacker News post generated 20 enterprise meetings in 48 hours - the visual no-code builder was instantly compelling without paid marketing. 🤝 Do founder-led sales until $500K-$1M ARR: Only founders can connect a lost deal to a product change. Bernard hired his first AE at $2M ARR but wishes he started at $500K-$700K. 💰 Expand accounts with forward-deployed engineers: One team's $100K contract can grow across 30-40 teams through a structured AI strategy process with IT leaders. Chapters Introduction and the "Risk" mindset quote What Stack AI does and company metrics From MIT PhD to startup founder The first product pivot - from data labeling to workflows The Hacker News launch - 20 B2B SaaS sales meetings in 48 hours The ICP problem - trying to serve everyone The decision to focus on enterprise mid-market Which verticals work best for AI The importance of founder-led sales Running experiments without mediocrity Lightning round Resources Full show notes: https://saasclub.io/453 Join 5,000+ SaaS founders: https://saasclub.io/email

For anyone building a software company, the journey from an idea to a sustainable business is filled with specific, often daunting, questions. The SaaS Podcast-AI, Growth & Product-Market Fit for SaaS Founders exists to answer those with concrete stories, not abstract advice. Each week, host Omer Khan sits down with founders who have actually done it-they discuss the messy reality of securing those first few customers, the difficult adjustments needed to find true product-market fit, and the tactical decisions behind scaling to and beyond a million dollars in annual revenue. Conversations delve into the nitty-gritty of pricing models, sales processes, reducing churn, and the practical application of AI in a SaaS context. Omer’s perspective is shaped by having personally coached over a hundred and fifty founders past critical revenue milestones and conducting interviews with more than five hundred others. This depth of experience means every episode cuts straight to actionable insights, whether you’re painstakingly bootstrapping toward ten thousand in monthly recurring revenue or managing the complexities of rapid growth. The focus is relentlessly on proven strategies that have worked in the real world. Tuning into this podcast feels like gaining access to a private mastermind, a resource where thousands of other founders gather weekly to learn from the honest successes and setbacks of their peers.
Author: Language: English Episodes: 50

The SaaS Podcast - Real Lessons on Growing Profitable SaaS
Podcast Episodes
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Duration: 42:18
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Freemium SaaS: Millions of Users to 7-Figure ARR [not-audio_url] [/not-audio_url]

Duration: 57:26
First paying customer: $8 a month for a fantasy football league. Bilal Aijazi's freemium SaaS grew to millions of monthly active users and 7-figure ARR with just 20 people. The challenge was figuring out which of those m…
Bootstrapped SaaS to 8-Figure Exit With No VC Funding [not-audio_url] [/not-audio_url]

Duration: 1:16:40
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SaaS Pricing: Zero Revenue From One Costly Mistake [not-audio_url] [/not-audio_url]

Duration: 54:23
Usage-based SaaS pricing with no minimums. Customers could scale to zero without leaving. Ryan Wang launched Assembled with a pricing model that let revenue drop to nothing during COVID - even though no one was churning.…
Bootstrapped SaaS: $400K to $30M ARR With Zero Funding [not-audio_url] [/not-audio_url]

Duration: 45:57
$50 million exit already in the bag. But Sam Darawish chose to bootstrap his next SaaS with just $400K. He didn't pay himself for two years. He showed up to Affiliate Summit with nothing but screenshots. Two people signe…
Product-Led Growth: 8-Figure ARR With $0 Ad Spend [not-audio_url] [/not-audio_url]

Duration: 56:32
$200M exit. CEO of Foursquare. Then David Shim bet everything on product-led growth with zero ad spend. The first version flopped - just 5% of users came back after 30 days. But instead of hiring a sales team, David doub…
First Customers: 200 Free Websites to $27M ARR [not-audio_url] [/not-audio_url]

Duration: 57:26
50-70 year old customers who hated vendors, distrusted cloud software, and refused monthly subscriptions. Kevin Wagstaff won his first customers by building 200 websites for free and spending 10-12 hours a day in Faceboo…
SaaS Product-Market Fit: 200K Users With Zero Marketing [not-audio_url] [/not-audio_url]

Duration: 58:35
20,000 test billing emails sent to real customers. Total chaos. Sergiy Korolov's team built a quick fix - and accidentally discovered SaaS product-market fit. When they shared the tool with the Ruby on Rails community, i…
Bootstrapped SaaS Growth: Two Revenue Crashes to $10M [not-audio_url] [/not-audio_url]

Duration: 42:52
Five years of 60-hour weeks. Nights and weekends. Then COVID wiped out every customer overnight. Jonathan Kazarian's bootstrapped SaaS growth story is one of the most dramatic in SaaS history. He built Accelevents to $1M…