How Greg Isenberg built six profitable businesses using the ACP funnel

Executive overview

Most founders chase a single venture-backed company and end up unprofitable. Greg Isenberg watched WeWork collapse from the inside and swore off that model entirely.

His answer: multipreneurship — running several small, profitable internet businesses simultaneously, each built with zero outside capital. The engine behind all of them is the ACP funnel: Audience, Community, Product — in that order.

Build community trust before building a product, and clients come to you.

The ACP funnel

• Audience — grow a social media following around a specific niche; even 10,000 followers is enough
• Community — convert followers into an owned channel (email, SMS, forum) where you learn their pain points directly
• Product — build what that community already wants; trust is established before you pitch anything
• Starting with product first is the most common mistake; community must come first

How LCA charges $1.5M per client

• LCA is an innovation agency working with Nike, Dropbox, Shopify, TikTok
• Charges $1.5M/year rather than the typical $1,500/month because the ideas it generates can produce nine-to-ten figures of client revenue
• First-year revenue: $1.5M from one-and-a-half clients; second year: $5M+
• Early clients were met at community events (wine parties in Williamsburg) before any formal pitch

The multipreneur model

• Run multiple businesses each doing $25K/month rather than one doing $100K/month
• Built-in insurance: if one business is hit by an algorithm change, others absorb the impact
• AI and low-cost tools make it cheaper and faster to build than ever
• Only expand to a second business once the first generates at least $100K in profit
• Hire an operator to run each business so you can move to the next

Finding ideas

• Redditlist.com — ranks subreddits by growth rate to spot emerging interests
• Gummysearch.com — surfaces the biggest complaints inside a subreddit
• vidIQ's "top questions" filter on any YouTube channel surfaces unmet demand

Hiring: nerds in residence

• Recruit the most active members of your own communities — people who already care deeply about the topic
• Cold DM interesting people online; the best candidates often still have jobs
• Operators run the day-to-day; the multipreneur sets direction and moves on

Business stack

• Framer — landing pages and websites
• ConvertKit — email and automations
• Notion — company-wide knowledge base
• Figma — design
• Slack — team communication
• Loom — async video updates

Origin and mindset

• Survived a school shooting at 17; the experience created urgency to build something meaningful
• WeWork collapse ($47B to bankrupt) proved that venture scale without profitability is fragile
• Spent 12-13 years working 7am–2am chasing someone else's definition of success
• Core advice: ignore conventional wisdom, find your own truth, and pursue it