The Great Flattening: How Citi’s Decentralized Structure Is Boosting Earnings
Jane Fraser’s restructuring of Citi, reducing management layers from 13 to 8, has driven a 80% stock surge and record quarterly revenues, but the efficacy of “great flattening” remains debated among scholars and investors.
How Citi’s Overhaul Reshaped Financial Performance
In a pivotal move to transform Citi from a “financial supermarket” into a streamlined entity, CEO Jane Fraser reduced management layers from 13 to 8, embedding five divisions under direct oversight. This restructuring, coupled with asset divestitures and internal control overhauls, catalyzed Citi’s best quarterly revenue in a decade, with Q1 return on tangible common equity hitting 13.1%—the highest since 2021. “There’s nowhere to hide,” observed Mike Mayo of Wells Fargo Securities, noting the elimination of “dark corners” in lower management tiers.
Fraser’s strategy aligns with broader trends in corporate agility, as organizations like Meta and Coinbase adopt ultra-flat hierarchies. However, the empirical success of such models remains contested. Clifford Oswick, professor of organization theory at Bayes Business School, cautions that de-layering “truly works only when tied to purposeful ends” that foster long-term performance. “If it’s merely a cost-cutting exercise, it risks creating rudderlessness,” he adds.
“The thing about the structure is [that it’s] one of the least significant parts of an organization. If you’ve got really good relationships, really strong culture aligned to the organization’s mission, you’ll succeed in spite of the structure.” — Clifford Oswick, Bayes Business School
The Paradox of Flat Hierarchies: Agility vs. Operational Risks
While flat structures promise faster decision-making and employee engagement, they also introduce challenges. A 2025 Gallup report revealed a 50% surge in average team sizes since 2013, with managers now overseeing 12.1 employees on average. This trend, fueled by AI-driven automation and generational shifts toward participative management, has seen companies like Coinbase increase employee-to-manager ratios to 15:1. Yet, as André Spicer of Bayes Business School notes, “teams often re-establish informal hierarchies when left without clear guidance.”
Citi’s case illustrates this duality. The bank’s 2026 Q1 results—driven by gains across all five divisions—suggest structural agility is paying off. However, Oswick warns that “without a clear agenda, flattening can lead to fragmentation.” For instance, less experienced employees may struggle in sprawling teams, and line managers risk overload. “The key is ensuring the flattening serves a larger mission,” he emphasizes.
Market Reactions and B2B Opportunities
Citi’s turnaround has not only boosted shareholder value but also intensified demand for B2B solutions addressing organizational complexity. As firms grapple with balancing agility and control, [Relevant B2B Firm/Service] specializes in AI-driven workforce analytics, helping companies optimize team structures without sacrificing oversight. Similarly, [Relevant B2B Firm/Service] offers legal frameworks for corporate restructurings, mitigating risks during transitional phases.
The trend also highlights the need for corporate training providers. [Relevant B2B Firm/Service], which focuses on leadership development for flat hierarchies, reports a 40% increase in demand since 2024. “Employees in flat structures require new skill sets—collaboration, initiative, and adaptability,” says a spokesperson. “Our programs bridge that gap.”