Regular board assessment and refreshment are essential for effective governance, especially as companies face rapid technological change, cybersecurity threats and a volatile business environment that looks increasingly chaotic with every passing day. While many boards conduct evaluations, far fewer actually act on the results, which can lead to stagnation and weakened oversight. Acknowledging that execution is harder than intention, what separates a board that uses evaluations as a compliance exercise from one that uses them as a catalyst for real change? To answer this question and others, we spoke to Sheila Bangalore, director of Alliance Entertainment, Principal Mineral and StoneAge Holdings.
“The difference is whether the board is willing to engage in self-reflection and translate those insights into meaningful action,” says Bangalore. “Boards that use assessments as a catalyst for change do three things well: They consistently build trust across the boardroom so that the difficult conversations can stay productive. They channel feedback constructively with regular changes to committee charters and agendas, as needed to support evolving company needs. And they hold themselves accountable with chairs or lead independents following through. It’s not the assessment tool that matters; it’s the board’s willingness to evolve.”
The Currency Gap
Effective board assessments should go beyond surveys and produce clear, actionable priorities that improve governance performance and strengthen the quality of board-management interaction. “What I see most often isn’t a lack of commitment. It’s a lack of currency,” says Bangalore.
Some of the biggest currency gaps tend to be:
- Digital and data literacy — not coding, but understanding how technology shapes risk, customer behavior and competitive advantage.
- Enterprise risk management, especially as innovation accelerates across industries.
- Succession planning for both management and board.
When it comes to prioritizing which currency gap to pursue first, Bangalore suggests starting with the gaps that pose the greatest risk to the business, not the ones that are easiest to fix. For example, if the company is in a regulated or tech-enabled industry, it may be risk and digital fluency that need to be addressed first. The board’s job is to match its capabilities to the company’s strategic horizon. “And increasingly, private boards are recognizing that they don’t need to build every capability internally,” says Bangalore. “Outsourced advisory boards are becoming an effective way to bring in specialized expertise quickly, especially in areas like AI and emerging technology risk. This approach allows boards to stay current without over-expanding their size or diluting core governance responsibilities.”
Additionally, independent directors can help boards translate assessment findings into meaningful changes and provide outside perspective. “I encourage companies to widen the aperture, seeking out skill sets you know you need in the boardroom that are currently missing. Great board talent comes from a wide range of sources — operators in adjacent industries, ESOP and employee-owned companies that maintain strong governance cultures, retired or transitioning executives who remain eager to contribute meaningfully, university centers and industry associations, and, of course, via networks that boards may overlook,” says Bangalore. “The best directors aren’t always the most obvious ones — they’re the ones who bring fresh perspective and humility and have a deep desire to drive value for the company.”
The Talent of Tomorrow
For private companies that want to refresh without losing institutional memory, the smartest way to think about term limits, age limits and performance-based rotation all boils down to flexibility. “I’m a big believer in flexible frameworks rather than rigid rules,” says Bangalore. “Term limits and age limits can be helpful guardrails, but they shouldn’t replace judgment. The smartest boards use term limits as prompts, not mandates. They pair rotation with structured onboarding so new directors ramp quickly, capture institutional memory through thoughtful committee assignments, advisory roles and disciplined documentation practices, and tie refreshment to strategy, not tenure. The goal isn’t turnover for its own sake. It’s ensuring the board stays aligned with where the company is going.”
Effective boards balance logistical oversight with long-term strategy and scenario planning. Ultimately, board assessment and refreshment should be viewed as an ongoing effort to ensure the board has the right mix of skills, perspectives and experience to guide the company’s future success. One of the main differentiators of successful boards and companies alike is culture. The question then becomes what cultural traits matter most on an effective private company board, and how can boards protect those traits while still refreshing membership and introducing new voices? “The traits I see on the strongest boards are respectful candor, curiosity, low ego and high accountability, and a genuine commitment to the company’s mission and team,” says Bangalore. “To protect those traits during refreshment, boards need a clear articulation of the culture they aim to protect, a disciplined selection process that screens for these cultural factors in addition to technical qualifications, a strong onboarding process that socializes new directors into the board’s norms and a chair who reinforces and models the culture consistently. Culture is the board’s operating system — refreshment should strengthen it, not dilute it.”
Looking ahead, areas Bangalore believes private company boards need to build skills around include AI and automation literacy. Not the tech itself, she says, but its impact on business models. Bangalore says it wouldn’t be surprising if cyber and data governance also evolve, and boards should be thinking about how their cyber and data strategies evolve in tandem, too. She says human capital strategy, especially leadership pipelines, should be reviewed on a regular basis by the board. “You never know when someone unexpectedly departs the business. Having a clear business continuity plan in place when key talent leaves is important,” says Bangalore. “Boards should start building these muscles now through education, committee structure and targeted recruitment, as needed. You don’t need a board full of technologists. You need a board that knows the right questions to ask and brings in specific talent at the right time. Being proactive ensures resilience during leadership transitions and supports long-term value creation.”