Corporate-Controlled Blockchains Are Unsustainable Without Embracing Decentralization, Warns StarkWare CEO
StarkWare CEO Eli Ben-Sasson has issued a stark warning to corporations dabbling in blockchain: unless they embrace the core principles of decentralization and self-custody, their blockchain initiatives are destined to fail. According to Ben-Sasson, the centralized nature of corporate blockchains runs counter to the foundational ethos of blockchain technology — namely, the elimination of central authorities.
In a recent post, Ben-Sasson reiterated his long-standing belief that so-called “corpo chains” — blockchain networks created and governed by large corporations — are fundamentally flawed. He emphasized that real blockchain innovation stems from removing centralized control, not replicating it under a new brand. “The defining feature of blockchains is their ability to function without a central authority,” he noted. “Yes, the technology is complex and difficult to develop and use, but this complexity is the price of true decentralization.”
He acknowledged that corporate blockchains might attract initial interest and even contribute to early mainstream adoption. However, he predicted that many of these platforms will eventually be abandoned, largely due to their failure to offer users the autonomy and transparency that decentralized systems provide.
Ben-Sasson pointed out that while technologies like account abstraction (AA) can simplify user interfaces and improve user experience, they don’t eliminate the underlying complexity of the infrastructure. And for users who are drawn to the values of financial sovereignty and open participation — the original promises of blockchain — that complexity is worth enduring. “Even with improvements in usability, users will ultimately reject platforms that don’t let them control their own assets,” he said.
The CEO’s comments come at a time when several large corporations, including payment processors and financial institutions, are launching or exploring their own blockchain networks. Stripe’s recently announced layer-1 network, Tempo, is one such example. While these initiatives may look promising on the surface, many in the crypto community remain skeptical of their long-term viability.
Ben-Sasson clarified that his critique is not rooted in opposition to corporate involvement per se. On the contrary, he sees corporate interest as a sign that blockchain is becoming more accepted and less intimidating. But he stressed that true adoption must be accompanied by a shift in mindset — from control to collaboration, from ownership to openness.
In discussing the short-term impact of corporate chains, Ben-Sasson conceded they could serve as a bridge for mainstream users. However, he foresees that as users grow more familiar with blockchain’s possibilities, they will gravitate toward platforms that offer greater transparency, autonomy, and security. “In the long run, these corpo chains will become too technically burdensome and too philosophically misaligned to survive,” he warned.
Not all voices in the industry agree. Rob Masiello, CEO of Sova Labs, argued that corporate-controlled blockchains may be perfectly viable for internal use cases or business-specific applications. “They’ll work fine for the companies operating them,” he said. “The downside is that users won’t be able to participate in the upside — as we’ve seen with examples like Base.”
Others suggest a middle ground. Some believe corporations may initially build and control blockchains but eventually transition governance to decentralized communities or partner with crypto-native organizations. This hybrid model could allow companies to benefit from blockchain’s transparency and efficiency while gradually reducing their centralized control.
Additionally, some experts question whether companies even need blockchains at all. Critics argue that many firms are jumping on the blockchain bandwagon not because it fits their business models, but out of fear of missing out. “Not every project needs a blockchain,” remarked one observer. “We’re seeing a trend where everyone wants to build blockchains, whether or not they actually need one.”
The conversation touches on a broader philosophical divide within the crypto industry: should blockchain be a tool for decentralization and empowerment, or merely a more efficient database for businesses? For purists like Ben-Sasson, the answer is clear — blockchains must serve the users, not just the corporations.
This debate also highlights one of the core tensions in the evolution of blockchain: usability versus ideology. While corporate chains may offer slick interfaces and faster onboarding, they often sacrifice the very principles that make blockchain revolutionary. Conversely, decentralized systems may be harder to use, but they empower users in ways that centralized systems simply cannot.
Looking ahead, the future of blockchain may depend on whether users value freedom over convenience. If the market demands control over their digital assets and transparency in governance, corporate blockchains will have to evolve — or be left behind.
As the technology matures, some corporations may choose to integrate with existing decentralized networks rather than build their own. This approach could allow them to participate in the ecosystem without undermining its principles. Others may invest in bridging solutions that connect their services to public blockchains while respecting user autonomy.
With regulatory frameworks still evolving, the success or failure of corporate blockchain initiatives may also hinge on external factors like compliance, data sovereignty, and consumer protection. Navigating these challenges will require more than just technological innovation — it will require a philosophical shift toward openness and decentralization.
In the end, Ben-Sasson’s message is clear: blockchain’s power lies not in efficiency or branding, but in its ability to distribute control. Unless corporations understand and embrace that, their blockchain projects may be little more than digital dead-ends.