Nick Clegg, the former UK deputy prime minister and Liberal Democrat leader, holds more than 917,000 shares in Nscale, a UK-based AI datacentre company preparing to list on the US stock market. At the company's targeted $35bn valuation, his 0.12% stake would be worth approximately $42m (£30m). He sits on the board alongside former Meta executive Sheryl Sandberg, whose 0.25% stake could be worth $88m at the same valuation. The numbers require context. Nscale was last valued at $14.6bn in a funding round, which would peg Clegg's stake at roughly $18m and Sandberg's at $37m. The $35bn target is aspirational. Clegg has already banked approximately £24m from Meta share sales, where he served as president of global affairs. Both he and Sandberg receive a $60,000 annual board retainer — a rounding error on these sums. Nscale's financials tell a familiar story of AI infrastructure ambition running far ahead of revenue. The company reported a $1bn loss in the six months to 30 June on just $140m in revenue — a ratio that would be alarming in any sector except one where investors are pricing in future dominance. The company attributed the losses to "substantial investments" in a "highly capital intensive" business. It filed for a US listing on 18 September and could debut before year-end. The strategic pitch is sovereign AI — the idea that countries need domestically controlled compute infrastructure rather than depending on US or Chinese platforms. CEO Josh Payne positions Nscale as a "trusted, sovereign-capable platform," particularly for Europe, where ECB president Christine Lagarde and former EU competition commissioner Margrethe Vestager have both called for homegrown AI infrastructure. Nscale operates five European datacentres with 12 more under construction, including US facilities. The sovereign AI narrative is real, but it sits uneasily with the decision to list in New York rather than London — a choice that undercuts the "British domicile" branding. The Guardian previously reported that one Nscale project in Loughton, Essex, is an undeveloped scrapyard. The gap between the investor narrative and the physical reality bears watching. Clegg's trajectory — from deputy PM shaping UK digital and economic policy, to Meta's chief lobbyist and policy executive, to board member of a company leveraging European regulatory preferences he helped shape — is the revolving door operating at maximum efficiency. This is not illegal, but it is the mechanism by which political capital converts to financial capital. Clegg governed the conditions in which sovereign AI became a policy priority; he now profits from a company built to serve that priority. The broader pattern is structural. AI infrastructure companies are burning enormous capital on the bet that compute will be the bottleneck of the next economic era. Governments are subsidizing and encouraging this buildout. Former officials sit on the boards. Public money and policy preference flow in one direction; equity appreciation flows in another. Whether Nscale is worth $14.6bn or $35bn matters less than the fact that the people who wrote the rules are now positioned to collect.