Michael Bloomberg: building a $10B private company from scratch

Executive overview

Bloomberg was fired at 39, handed $10 million, and chose to start a company rather than retire or rejoin Wall Street. He built Bloomberg LP into a privately held, ~$10B-revenue business by understanding that his core product was data and analytics — not the hardware or media used to deliver it.

The surest path to wealth is building a business customers love, not investing.

The firing that started everything

• Fired from Salomon Brothers in 1981 after 15 years of 12-hour, six-day weeks
• Received $10 million in severance; most peers expected him to join another firm
• Started a 100-square-foot office with four people and a coffee pot instead
• Put $4 million (40% of his net worth) into the company while supporting a wife and two young children
• Refused to look back: "Once finished, gone. Life continues."

Early career lessons from Salomon Brothers

• Showed up before Billy Salomon every morning; stayed later than John every night — built relationships with both top executives at 26
• Learned that trading and sales were undervalued: "It is the doers, the lean and hungry ones, those with ambition in their eyes and fire in their bellies who go the furthest"
• Studied two contrasting leaders: Billy (decisive, led from the front, never second-guessed publicly) vs. John (consulted everyone, created apparent indecisiveness, split resources)
• Filed the lesson: be the ultimate decision-maker; once you say left, go left

Building the product

• Signed Merrill Lynch as first customer before the product existed; promised delivery in six months
• Mood alternated "between elation and the feeling of impending disaster" month after month
• Broke every problem into small, manageable pieces; each person owned the part they were best suited for
• Built hardware only because PCs didn't yet exist — never confused hardware with the actual product
• Merrill assigned two trader-critics whose nitpicking drove quality up every day

Core principles on work and growth

• "It is said that 80% of life is just showing up" — outworking others is the single controllable variable
• Never set rigid plans: "I've never let planning get in the way of doing"
• Strategy: string together many small incremental advances rather than wait for a lucky break
• "Take lots of chances and make lots of individual spur-of-the-moment decisions. Don't devise a five-year plan."
• Every significant advance was evolutionary, not revolutionary — small earned steps

The content-as-product-demo strategy

• A reporter pointed out: Bloomberg already had better data than any newsroom; adding text narrative would create something no competitor could match
• Insight: each news story is a product demo — more demos lead to more revenue, which funds more reporters, which creates more demos
• Launched Bloomberg News, radio, TV, and magazine not to be a media company but to advertise the terminal's analytical power
• Millions read Bloomberg content for free; a small percentage convert to $22,000/year terminal subscriptions ("$88 a day — if you can't make more than that with this information, you have bigger problems")
• "Bloomberg is in the business of giving its customers the information they need in whatever form is most appropriate. We don't ask our customers to accept less."

Avoiding the Kodak mistake

• Kodak believed they were in the camera and film business — not the photography business; the digital revolution destroyed them
• Bloomberg exited hardware manufacturing the moment PCs took off: "We knew our core product was data and analytics, not hardware"
• Technology will continuously revolutionize distribution; the product is content — that never changes

Management and competition

• To identify leaders for new ventures: throw everyone interested in and watch who people go to for help; formalize the obvious choice later
• "I've always believed in markets rather than central planners' ability to make efficient selections"
• Preferred building from within over acquisitions: more fun, less risky, done exactly right from the start
• Small bets with limited downside and uncapped upside — never "bet the store"
• "I don't believe business battles should be even. We want to go into contests with an advantage."

What history teaches

• Deep historical knowledge is a compounding advantage: most people repeat avoidable mistakes
• Bloomberg's 1960s–70s education in primitive computer systems was the foundation for what made him billions a decade later
• "History does not repeat — human nature does. Human nature is constant."
• The rewards almost always go to those who outwork the others; time invested is the single most important controllable variable