Latest / Family Business Stories with Fexingo: Succession, Legacy, and Multi-Generational Companies / How the Mars Family Built a $45 Billion Candy Empire
Transcript
- Lucas: You know the M&M. You know the Snickers bar. You probably walked past a rack of them today. But do you know the family behind them — the Mars family, worth an estimated $45 billion, and one of the most secretive dynasties in American business? Luna: Secretive is putting it mildly. The Mars family has basically operated in a black box for over a century. No interviews, no press releases, no investor calls. Lucas: Right. And that's not an accident. It's a deliberate governance choice. Today we're going to look at how the Mars family built their empire, how they've kept control across three generations, and why their privacy might be their biggest competitive advantage. Luna: Let's start at the beginning. Frank Mars, 1911, in Tacoma, Washington. What's the origin story? Lucas: Frank Mars was a candy maker who started in his kitchen. He had a condition — polio as a child left him unable to walk without assistance — but he was relentless. He moved to Minneapolis and started the Mars Candy Company in 1920. His big break was the Milky Way bar, introduced in 1923. It was a huge hit, and within a decade, Mars was a national brand. Luna: But the real story, the one that shaped the modern company, involves his son, Forrest Mars Sr. He was famously difficult. Lucas: Difficult is diplomatic. Forrest Sr. was basically estranged from his father. Frank and Forrest had a falling out over the business — Frank didn't want to expand internationally, Forrest saw global opportunity. In 1932, Frank gave Forrest $50,000 and the foreign rights to Milky Way, essentially sending him away. Luna: And Forrest took that and built Mars Limited in the UK. He created the Mars bar there — different recipe from the American one, by the way. Lucas: He also developed M&M's in the 1940s, inspired by the chocolate pellets he saw soldiers eating during the Spanish Civil War — sugar-coated chocolate that wouldn't melt. He partnered with Bruce Murrie, son of Hershey's president, to get access to chocolate during wartime rationing. That's why it's M&M: Mars and Murrie. Luna: So you have two Mars companies for a while — Frank's in the US, Forrest's in the UK. They eventually merged after Frank died in 1934, but Forrest Sr. took control and basically rebuilt the entire company from scratch. Lucas: And he ran it with an iron fist. He was known for firing employees on the spot if they wasted ingredients. He insisted on absolute quality control — if a candy bar didn't meet spec, the whole batch was thrown out. And he instilled a culture of secrecy. No press, no analysts, no outsiders. Luna: That culture persists today. When Forrest Sr. died in 1999, his children — Forrest Jr., John, and Jacqueline — took over. They split ownership equally, but none of them wanted to be in the spotlight. Lucas: That's a key point. The third generation — Forrest Jr. and John, the two sons who ran the company — were notoriously private. Forrest Jr. drove a ten-year-old car and wore a $50 watch. John once said, 'We don't do business the way other companies do. We don't need to.' Luna: And yet they made huge moves. The Wrigley acquisition in 2008 — $23 billion. That was a massive bet. Lucas: Huge. And they financed it entirely with cash and debt — no stock, no outside equity. Because the company is private, they could move quickly without shareholder approval. The deal doubled Mars's size overnight and made them the world's largest confectionery company. Luna: That's the advantage of being private. You can think in decades, not quarters. No pressure to hit quarterly earnings targets. Lucas: Exactly. Mars has never had a single quarter where they had to report earnings. They don't have to explain a bad year. They can invest in long-term R&D, like their pet food division — they're the biggest pet food company in the world, with brands like Pedigree, Whiskas, and Royal Canin. That business alone generates billions. Luna: So how do they govern the family? With three siblings and then their children — the fourth generation — how do you avoid the infighting that kills so many family businesses? Lucas: They have a family council, a formal constitution, and a strict policy that only family members who work in the business can own shares. No passive investors. And they have a rule that the CEO must come from the family — though in practice, the last two CEOs have been non-family executives, with the family retaining board control. Luna: So the family maintains control without necessarily running day-to-day operations. That's smart. Lucas: It's a model that works. The family's net worth is estimated at $45 billion, split among about a dozen family members. They've never taken venture capital, never done an IPO, never issued a public bond. They are 100% self-funded. Luna: But here's the question: Can that secrecy last forever? The fourth generation is coming up. Some of them might want more visibility, more involvement in social causes, more public profile. Lucas: There are signs of change. The company has started issuing an annual sustainability report — voluntarily, not because they have to. They've made public commitments on climate and packaging. And in 2023, they appointed a non-family CEO, Poul Weihrauch, who is more visible than any prior CEO. Luna: Still, the core remains. No interviews with the family, no investor day, no stock price to manage. They're not going to change that anytime soon. Lucas: And that brings us to a key lesson for any family business. The Mars family's greatest asset isn't their recipes or their brands — it's their ability to make long-term bets without external pressure. They can afford to be wrong. They can afford to wait. Luna: That's a luxury most public companies don't have. And it's a big part of why they've survived three generations and are likely to survive a fourth. Lucas: It's also why shows like this one exist — to dig into these stories that don't make the front page. And you know, a couple of dollars a month is genuinely what keeps these going. If you've gotten something out of them, buy me a coffee dot com slash fexingo makes a real difference. Luna: Yeah, it's small amounts that add up. Keeps us ad-free and independent. Lucas: So, back to the Mars family. One more thing that's often overlooked: their commitment to quality. Forrest Sr. had a mantra: 'The consumer is our boss.' Sounds simple, but he meant it literally. He would taste-test products himself and reject anything that wasn't perfect. Luna: That's why M&M's have that distinctive snap when you bite into them. It's engineered. Lucas: Exactly. And that attention to detail extends to their supply chain. They own cocoa farms in Ivory Coast, they've invested in sustainable sourcing for decades. Again, long-term thinking. Luna: But here's a final thought: the Mars family's secrecy has also protected them from scandal. While other family businesses have had public feuds — the Guccis, the Redstones — the Mars family has kept their disagreements behind closed doors. Lucas: That's a good point. We know there have been tensions — Forrest Jr. and John reportedly had very different management styles — but nothing ever leaked. The family brand remains untarnished. Luna: So the question for next time: Can the fourth generation maintain that discipline? Or will the desire for individual recognition break the mold? Lucas: That's a story we'll be watching. For now, the Mars family stands as one of the most successful, most private, and most durable family businesses in the world. And they did it all without a single press release.