Certain business models are fundamentally capital-intensive and virtually impossible to bootstrap. Companies building complex software platforms, developing hardware products, or entering regulated industries typically require significant upfront investment before generating revenue. Notion exemplifies this perfectly-building sophisticated productivity software requires substantial engineering resources, extended development cycles, and significant infrastructure costs before users even see the product.
Wilson's Resilia faced similar challenges. Creating SaaS platforms demands paying engineers and developers for months or years while building the minimum viable product. Unlike her first company where she could start with basic services and grow organically, Resilia needed technical infrastructure that couldn't be built incrementally. The nonprofit sector they served required robust, reliable software that met complex compliance requirements-not something that could be cobbled together on weekends.
Network effects also drive capital needs. Companies like Notion benefit when more users join the platform, but achieving critical mass requires substantial marketing spend and product development. These businesses often operate at losses initially, subsidizing user acquisition to reach the tipping point where network effects create sustainable competitive advantages.
Additionally, winner-take-all markets often require venture capital. When market dynamics suggest only one or two companies will dominate-think operating systems or social networks-speed becomes crucial. Companies must raise capital to outpace competitors, even if the business model could theoretically be bootstrapped under different circumstances.