From 0 to 1,000 Customers and Beyond

In "From 0 to 1,000 Customers and Beyond," SaaS veterans Hiten Shah and Steli Efti dismantle the myth that growth is a result of luck. Instead, they present a rigorous, phase-based approach to customer acquisition, moving from the scrappy "unscalable" early days to a predictable, high-growth machine.

The Growth Framework

The book categorizes the journey into three distinct psychological and operational shifts:

·         The Hustle Phase (0–10 Customers): Focusing on high-touch, manual outreach and deep customer discovery to find Product-Market Fit.

·         The Validation Phase (10–100 Customers): Refining the sales script and identifying the repeatable channels that yield the highest quality leads.

·         The Scaling Phase (100–1,000+ Customers): Moving toward automation, building a dedicated sales team, and optimizing the unit economics of acquisition.

By blending Steli’s "close-at-all-costs" sales DNA with Hiten’s product-led growth philosophy, the guide provides a balanced roadmap for founders. It is an essential manual for anyone looking to transition from a "startup project" to a market-dominant enterprise.