Purpose Trusts and Super Voting Stock for Mission-Driven Companies

For mission-driven founders, embedding purpose into a company’s DNA is a priority. However, the right approach depends on a variety of factors, including stage, resources and investor expectations. Many purpose-driven US startups begin as a Public Benefit Corporation (PBC) to embed their mission into the company’s legal structure. PBC status signals commitment to balancing stockholder returns and a public benefit purpose, without adding significant complexity – making it an ideal first step for early-stage mission-driven companies. For founders seeking a greater level of mission-lock protection, this article presents two additional options: purpose trusts and founder super voting stock. This article explores what these structures are, why they’re used and the governance considerations they raise. While the article focuses on US law and practice, some of the same principles may apply in other jurisdictions.

What is a purpose trust?

A purpose trust is a legal structure designed to hold voting control of a company for the benefit of a mission rather than individual owners. Unlike traditional trusts, which serve human beneficiaries, a purpose trust exists to enforce a stated purpose – such as preserving a company’s social or environmental mission. Typically, the trust owns a “golden share” or a block of voting stock that gives it veto rights over mission-critical decisions like charter amendments or a sale. The trust agreement outlines the purpose, trustee duties and oversight mechanisms, such as a trust protector or stakeholder committee, to ensure accountability.

While purpose trusts are not new per se, their application in corporate governance for mission-driven companies is quite recent, emerging only over the past few years. Despite recent interest, purpose trusts remain relatively niche for a number of reasons. They are quite complicated to set up and structure, because every purpose trust is tailored to the specific company and its goals. Drafting trust documentation therefore is typically a lengthy and expensive process that involves multiple stakeholders and often introduces complex discussions around decision-making and consent rights. Trustees may have veto rights over strategic transactions, which can slow down deals and create uncertainty for investors. There is also the risk of misalignment between trustees and management if the trust’s interpretation of “mission” differs from operational priorities. These dynamics require careful drafting of trust terms and clear communication protocols to avoid gridlock.

Furthermore, investors are generally unfamiliar with purpose trusts and because of the bespoke nature of each trust arrangement, they require careful diligence. As a result, implementing a purpose trust can lead to extended negotiations and new investors will need time to understand and evaluate the structure. This complexity often makes purpose trusts less suitable for early-stage companies that are pursuing rapid growth through venture capital (VC) investment. Instead, they are more commonly adopted by later-stage companies with stable ownership and the resources necessary to manage the additional governance and legal requirements.

Founder super voting stock: A practical (albeit blunt) alternative

For early-stage companies, founder super voting stock offers a simpler alternative to purpose trusts. Dual-class structures give founders outsized voting rights through a separate class of high-vote stock (e.g., 10 votes per share). This structure benefits from being easier to document using relatively standard forms and being significantly less expensive and complicated than a trust.

However, super voting stock is a blunt tool that often draws pushback from prospective investors. It concentrates power in founders, which can raise concerns about accountability and minority stockholder rights. While effective for maintaining founder control, this structure can create tension if founders’ decisions diverge from board or investor expectations, especially as the company scales. It also assumes that the founders are best positioned to safeguard the mission, which may not be true if financial motives take priority or if founders lose sight of the original mission. As a result of these concerns, investors in the company’s first VC financing often condition their investment on the unwinding of any founder super voting rights.

To address investor objections, founder super voting structures should incorporate fail-safes and sunset mechanisms that limit unchecked control. Establishing clear sunset provisions – such as phased reduction of super voting rights over time or upon reaching specific milestones – can help mitigate the risks of concentrated power and provide a pathway for more inclusive governance as the company matures. By proactively designing these checks and balances, founders can foster investor confidence and support ongoing mission alignment, even as the organizational landscape evolves and new stakeholders join. Transitioning from founder super voting structures to a more robust mission-lock framework, such as a purpose trust, may be considered once the company has achieved a certain degree of maturity and stability.

If you’d like to learn more about super voting stock, read our in-depth article on the topic.

Key takeaways

Choosing the right mission-preserving structure depends on a company’s stage, goals and the complexity that founders are prepared to manage. For founders committed to preserving mission, a PBC is often the most practical first step. It embeds purpose into the charter, is familiar to investors and imposes statutory duties without adding significant complexity. In the early stages, founder super voting stock may be considered as a blunt but effective interim tool that is easy to implement and familiar to investors, though often closely scrutinized and thus requiring thoughtful safeguards to ensure accountability. Ultimately, purpose trusts present a more robust and enduring solution, ideal for organizations with the resources and stability to support their complexity. By understanding and planning for these options, founders can align growth with mission and adapt their governance structure as circumstances change.