The Money Trap summary

At SoftBank, Sama worked alongside Son and, in doing so, gained  insight into the unique corporate culture that defined SoftBank. Son, the son of Korean immigrants who had arrived in Japan with nothing, had built SoftBank into a $200 billion empire while maintaining his signature motto: "Happiness for Everyone." Son fascinated Sama – here was a man who wore cashmere blazers while others sweated in T-shirts in SoftBank's notoriously overheated offices, who discussed investment philosophy over $5,000 bottles of La Tâche wine, and maintained an almost messianic belief in technology's potential to transform society.

Son's investment philosophy, which Sama helped refine and execute, centered on the transformative potential of internet platforms. Son viewed platforms like Uber, which would later become a significant SoftBank investment, as capable of exponential growth with minimal capital investment. Their value was driven through the rapid expansion of user networks.

In 2013 SoftBank was foundering. The firm confronted mounting pressure after acquiring the heavily indebted US wireless carrier Sprint. SoftBank’s ambitious plan to merge Sprint with T-Mobile encountered fierce resistance from antitrust regulators, leaving SoftBank with downgraded credit ratings and an urgent need for capital. Sama and his team responded by orchestrating two complex transactions aimed at raising $20 billion.

The first involved the sale of Supercell, a Finnish gaming company behind the massively successful Clash of Clans. SoftBank had made an early bet on mobile gaming, correctly identifying it as a growth sector that expanded from $78 billion to $137 billion in the early 2010s. During negotiations in Helsinki with potential buyer Tencent, Sama deployed a classic investment banking tactic – staging a highly visible breakfast meeting with an Alibaba representative to create competitive tension. The strategy proved effective, pushing the final sale price to $10.2 billion.

In 2016, Masayoshi Son identified an acquisition target that would fundamentally reshape SoftBank's future: Arm Holdings plc, a company relatively unknown to the general public but central to modern computing. Unlike manufacturers like Intel and TSMC, Arm's power lay in designing and patenting efficient microprocessors that other companies used in their chips. By 2016, Arm's designs were present in over 95 percent of smartphones, and technologists predicted their dominance would extend into the emerging Internet of Things (IoT) sector – precisely where Son saw the next investment frontier.

Arm occupied a unique market position. Its neutrality made it invaluable to tech giants like Apple and Google, who all relied on its products. This same neutrality protected it from acquisition by these companies, as any such move would disrupt the delicate ecosystem. As a dependable, profitable blue-chip investment, its shares were typically too expensive for takeover attempts. Yet Son, eyeing a $30-35 billion acquisition, believed the market underestimated Arm's growth potential in IoT. With $20 billion in reserves, he saw an opportunity to reorganize SoftBank around AI and IoT, much as he had done with mobile phone technology decades earlier.

The WeWork saga illustrated the mounting pressures facing SoftBank's investment strategy. When founder Adam Neumann pitched his vision in 2017, including the ambitious WeLive concept – an expansion from shared workspaces into communal living spaces – Sama expressed skepticism. Despite WeWork's $19 billion valuation, he questioned why a real estate company commanded technology-company multiples. Nevertheless, after a mere 12-minute tour, Son committed $4.4 billion – $1.3 billion for Asian ventures and the remainder in equity – marking the largest startup investment of its time.

This apparently impulsive decision reflected broader challenges within the Vision Fund. With $100 billion to deploy, Son's prescient vision of AI and IoT opportunities had run ahead of market reality. The pressure to deliver timely returns to investors led to questionable investments: $300 million in Wag (marketed as "Uber for dogs"), stakes in the robotics-focused pizza company Zume, and other ventures far removed from the fund's core thesis. While some investments proved sound – like the stake in ByteDance, TikTok's parent company – the positions were too small to drive meaningful fund performance.

As the Vision Fund's influence grew, Alok Sama found himself increasingly at odds with Masayoshi Son's aggressive investment strategy. Sama voiced mounting concerns about the pace of dealmaking, the escalating risk exposure, and the growing use of leverage. Most troubling to him was the fund's apparent drift from its core mission of investing in artificial intelligence, but Son remained unwavering in his confidence, dismissing these warnings. Sama eventually stepped down.

The aftermath proved Sama's concerns prescient. WeWork's spectacular implosion became the defining crisis of the Vision Fund era. Adam Neumann's shared workspace company, which Son had valued at $47 billion, saw its valuation plummet amid scrutiny of its business model and corporate governance. The failed IPO attempt in 2019 revealed massive losses, questionable related-party transactions, and Neumann's eccentric management style. SoftBank ultimately had to bail out WeWork at a fraction of its previous valuation, writing down billions in the process.