In the past few years, a new methodology for launching companies, called “the lean start-up,” has begun to replace the old regimen. Traditionally, a venture’s founders would write a business plan, complete with a five-year forecast, use it to raise money, and then go into “stealth mode” to develop their offerings, all without getting much feedback from the people they intended to sell to. Lean start-ups, in contrast, begin by searching for a business model. They test, revise, and discard hypotheses, continually gathering customer feedback and rapidly iterating on and reengineering their products. This strategy greatly reduces the chances that start-ups will spend a lot of time and money launching products that no one actually will pay for.
Blank, a consulting associate professor at Stanford, is one of the architects of the lean start-up movement and has seen this approach help businesses get off the ground quickly and successfully. He believes that if it’s widely adopted, it would reduce the incidence of start-up failure. In combination with other trends, such as open source software and the democratization of venture financing, it could ignite a new, more entrepreneurial economy.
There are numerous indicators that the approach is catching on: Business schools and universities are incorporating lean start-up principles into their curricula. Even more interesting, large companies like GE are applying them to internal innovation initiatives.
Launching a new enterprise—whether it’s a tech start-up, a small business, or an initiative within a large corporation—has always been a hit-or-miss proposition. According to the decades-old formula, you write a business plan, pitch it to investors, assemble a team, introduce a product, and start selling as hard as you can. And somewhere in this Ghosh shows, 75% of all start-ups fail. sequence of events, you’ll probably suffer a fatal setback. The odds are not with you: As new research by Harvard Business School’s Shikhar
But recently an important countervailing force has emerged, one that can make the process of starting a company less risky. It’s a methodology called the “lean start-up,” and it favors experimentation over elaborate planning, customer feedback over intuition, and iterative design over traditional “big design up front” development. Although the methodology is just a few years old, its concepts—such as “minimum viable product” and “pivoting”—have quickly taken root in the start-up world, and business schools have already begun adapting their curricula to teach them.
The lean start-up movement hasn’t gone totally mainstream, however, and we have yet to feel its full impact. In many ways it is roughly where the big data movement was five years ago—consisting mainly of a buzzword that’s not yet widely understood, whose implications companies are just beginning to grasp. But as its practices spread, they’re turning the conventional wisdom about entrepreneurship on its head. New ventures of all kinds are attempting to improve their chances of success by following its principles of failing fast and continually learning. And despite the methodology’s name, in the long term some of its biggest payoffs may be gained by the large companies that embrace it.
In this article I’ll offer a brief overview of lean start-up techniques and how they’ve evolved. Most important, I’ll explain how, in combination with other business trends, they could ignite a new entrepreneurial economy.
The Fallacy of the Perfect Business Plan
According to conventional wisdom, the first thing every founder must do is create a business plan—a static document that describes the size of an opportunity, the problem to be solved, and the solution that the new venture will provide. Typically it includes a five-year forecast for income, profits, and cash flow. A business plan is essentially a research exercise written in isolation at a desk before an