Lucian Bebchuk and Kobi Kastiel, leading scholars in corporate governance, have raised significant concerns regarding the potential governance structure of SpaceX as the company reportedly gears up for what could be the largest initial public offering (IPO) in history. While acknowledging the company’s remarkable achievements and Elon Musk’s visionary leadership, the Harvard Law School and Tel Aviv University professors argue that SpaceX’s proposed governance arrangements could present substantial risks to public investors, potentially leading to value-decreasing inefficiencies and benefiting Musk at the expense of shareholders.
Record-Breaking IPO Anticipated Amidst Governance Scrutiny
Media reports indicate that SpaceX is preparing for an IPO that could raise as much as $75 billion, valuing the company at over $2 trillion. Such a valuation would shatter all previous IPO records, positioning SpaceX as a titan in the global financial markets. The company’s ambitious ventures in space exploration, including its Starlink satellite internet constellation and its aspirations for lunar and Martian missions, have fueled immense investor enthusiasm, underscoring its exceptional growth prospects and the perceived high value of its assets.
However, as the IPO looms, Bebchuk and Kastiel, in an analysis based on draft prospectus information, highlight critical governance defects within SpaceX’s structure. Their research, drawing on their extensive academic work on corporate control and shareholder rights, suggests these flaws could significantly disadvantage public investors. The core of their argument centers on the potential for a "small-minority controller" structure, where Elon Musk could retain disproportionate control over the company with a relatively small equity stake, leading to misaligned interests and operational inefficiencies.
The Rise of the Small-Minority Controller
A key concern raised by Bebchuk and Kastiel is the risk that Musk could evolve into a "small-minority controller" with a stake that is a mere fraction of the company’s equity, yet still exerts absolute control. This concept, detailed in their 2019 paper "The Perils of Small-Minority Controllers," describes a governance scenario where a controller’s voting power far exceeds their economic interest, creating incentives for decisions that benefit the controller personally, even if detrimental to the broader shareholder base.
SpaceX’s current share structure, as described in media reports, features Class A shares with one vote per share and super-voting Class B shares, each carrying ten votes. Musk presently holds approximately 40% of SpaceX’s equity capital but commands around 80% of the voting rights. The professors argue that this structure is designed to consolidate and perpetuate Musk’s control.
Mechanisms for Perpetual Control
Several factors are expected to bolster Musk’s future control even as his equity stake potentially diminishes. Firstly, any Class B shares held by non-Musk shareholders will automatically convert to low-voting Class A shares if sold to entities outside of Musk or his affiliated companies. This effectively locks the superior voting power within Musk’s sphere of influence. Secondly, SpaceX’s ability to issue new Class B shares appears to be restricted to Musk and his related entities. This provision, coupled with the likelihood of additional Class B shares being granted to Musk as part of his compensation, further solidifies his voting dominance.
The professors also point out that non-Musk holders of Class B shares at the IPO might have little incentive to retain them. Given Musk’s entrenched control, the number of votes these shareholders possess would likely have no practical impact on their investment outcomes. Over time, these shareholders may opt to sell their holdings, leading to the conversion of their shares to Class A. Furthermore, if Musk were to offer an exchange for Class B shares for Class A shares, even at a slight premium, it is probable that most non-Musk Class B holders would take advantage of such an offer, consolidating voting power further with Musk.
Diversification Incentives and Control Preservation
The dual-class share structure creates a scenario where Musk could significantly reduce his equity stake in SpaceX without compromising his control. If SpaceX achieves its projected valuation of $1.75 trillion (as a benchmark in the analysis), its shares would represent a substantial portion of Musk’s personal wealth. Standard financial principles of risk diversification would naturally encourage Musk to divest some of his holdings to mitigate personal financial exposure.
The analysis posits that Musk could potentially sell all of his Class A shares and a considerable number of his Class B shares (which would convert to Class A upon sale) while still maintaining over 50% of the voting power. This scenario, assuming non-Musk Class B holders have already divested or exchanged their shares, could see Musk holding as little as 9.1% of the company’s equity capital while retaining absolute control.
Moreover, the professors reference their article "Controllers Unbound," suggesting that Musk could further reduce his equity stake by utilizing non-voting shares. By arranging for SpaceX to issue a large volume of non-voting shares and distribute them proportionally to all shareholders, Musk could then sell his entire allocation of these non-voting shares. This maneuver could allow him to cash out a substantial portion of his equity—potentially two-thirds—without diminishing the voting power derived from his Class B shares.
Consequences of Small-Minority Control
The emergence of a small-minority or even a very-small-minority controller like Musk presents significant governance risks. Such structures are prone to costly distortions and inefficiencies across various corporate decisions. These include:
- Related-Party Transactions: Decisions involving transactions with entities affiliated with Musk could be skewed to benefit Musk personally, even if they are not the most advantageous for SpaceX as a whole.
- Allocation of Investment Opportunities: Opportunities for growth and investment might be channeled towards Musk-affiliated entities rather than solely prioritizing SpaceX’s interests.
- Compensation Arrangements: Musk’s compensation could be structured to maximize his personal benefit, potentially exceeding what would be considered reasonable or aligned with shareholder value creation.
To illustrate the financial implications, the professors use a hypothetical scenario: If SpaceX faces a decision where an action provides Musk with a private benefit of $B$ but reduces overall shareholder cash flows by $L$, and Musk holds a fraction $mu$ of the company’s shares, he would still favor the action if $B – mu L > 0$, or $L < B/mu$. This inequality highlights that as $mu$ (Musk’s equity fraction) decreases, the potential for him to approve actions that harm the company’s cash flows, as long as the personal benefit outweighs his prorated loss, increases significantly. This aligns with empirical research indicating that a controller’s reduced equity stake is often associated with higher agency costs and lower company value.
While acknowledging Musk’s exceptional leadership and the value he brings to SpaceX, Bebchuk and Kastiel contend that the company’s governance structure, compared to a single-class, one-share-one-vote system, is likely to generate value-decreasing distortions.
The Perils of Perpetual Control
Beyond the immediate concerns of minority control, the professors also address the issue of perpetual control, even if Musk remains the optimal leader for the foreseeable future. Their analysis suggests that SpaceX’s governance structure is not only designed to maintain Musk’s control irrespective of his equity stake but is also intended to be perpetual. There is no indication of sunset clauses or charter provisions designed to weaken or eliminate Musk’s control over time.
Business history offers numerous examples of leaders who excel at one stage but whose effectiveness wanes over time. The professors pose the question of whether Musk, at 84 rather than 54, will still be the best leader for SpaceX. Even his most ardent supporters, they argue, must acknowledge the substantial risk that his leadership capabilities might diminish. Furthermore, under a perpetual dual-class structure, there’s a risk that control could be passed to heirs who may not possess the same business acumen or leadership qualities.
In their paper, "The Untenable Case for Perpetual Dual-Class Structure," Bebchuk and Kastiel delve into the costs associated with indefinite dual-class structures. They emphasize that while a founder might be an exceptional leader at the time of an IPO, the likelihood of that continuing indefinitely diminishes over time.
A potential counterargument is that if a controller ceases to be an effective leader, they would have an incentive to relinquish control for the company’s benefit. However, the professors caution against dismissing this risk. Musk, or his heirs, might fail to recognize their own declining capabilities. More critically, since public investors would bear the majority of the costs associated with an ill-fitting leader, the controller might prefer to remain in power to continue enjoying the private benefits of control. The case of Sumner Redstone, the former controller of Viacom, who reportedly remained in control in his nineties despite significant physical and cognitive impairments, is cited as an example of this phenomenon.
Musk’s Incentives: A Conflict of Interest?
The analysis of potential governance flaws might be challenged on the grounds that Musk himself has an incentive to avoid a value-decreasing structure, as any such defects would be reflected in the IPO price. This perspective aligns with the Jensen-Meckling (1976) theory, which posits that founders, internalizing some of the future costs imposed on public investors, would generally design efficient IPO structures.
However, Bebchuk and Kastiel argue that in SpaceX’s case, Musk might have incentives to favor a governance structure that enhances his private benefits of control, even if it leads to an overall reduction in company value. Given that Musk is expected to own around 40% of the equity capital before the IPO, he would internalize only a portion of the adverse effects stemming from an inferior governance structure.
They present a hypothetical scenario: If a chosen governance structure is expected to provide Musk with $100 million in private benefits (through related-party transactions, compensation, or allocation of opportunities) but reduces the value of cash flows shared by all shareholders by $200 million, Musk would likely prefer this structure. He would fully capture the $100 million in private benefits, while only bearing 40% of the $200 million loss. The remaining 60% ($120 million) would be borne by other pre-IPO shareholders. This demonstrates a clear incentive for Musk to prioritize structures that maximize his personal gains, even at the expense of overall company value.
Broader Implications for Public Investors
In conclusion, Bebchuk and Kastiel assert that a thorough examination of SpaceX’s governance quality is crucial for public investors, even those who hold an exceptionally favorable view of Elon Musk’s leadership and believe in the efficiency of founder-designed IPO charters. Their analysis strongly indicates that despite SpaceX’s status as a highly anticipated IPO, it is likely to offer an inferior governance structure.
The implications for public investors are significant. They face the prospect of investing in a company with exceptional technological and growth potential, yet one where their rights and the company’s overall value creation might be systematically undermined by a governance framework designed to entrench the control of a single individual with a diminishing equity stake. The potential for misaligned incentives, value-destructive decisions, and a lack of accountability in the long term are risks that potential shareholders must carefully consider when evaluating their investment in SpaceX.
The article notes that Lucian Bebchuk served as an expert witness in the Tornetta case involving Elon Musk’s Tesla compensation, a detail that adds context to his involvement in analyzing Musk-related corporate governance matters. This disclosure underscores the depth of his expertise and prior engagement with issues surrounding executive compensation and shareholder rights in companies led by Musk.
