
Executive Leadership
More than two decades leading transformational growth across healthcare, faith-based and environmental organizations.
Nonprofit Executive
Leading the Organization, Not Just the Function
Across healthcare, faith-based, and environmental institutions, Bettina Alonso has led large teams, managed complex, multimillion-dollar development operations, and worked directly with CEOs, Presidents, and boards.
Philanthropy has been her lever for growth, but the work behind it is organizational leadership: building teams, aligning people with mission, strengthening governance, and guiding institutions through change and scale.
Leadership Capabilities
What Bettina Brings to the Executive Team
Building Teams
Recruits and develops high-performing teams, hiring for both skill and belief in the mission, and builds cultures where purpose drives performance.
Managing Organizational Complexity
Leads complex, multimillion-dollar development operations inside large institutions — a health system, an archdiocese, a global advocacy organization — balancing many programs, stakeholders, and priorities.
Partnering With CEOs & Boards
Works directly alongside CEOs, Presidents, and boards of directors, bringing diverse voices together and aligning them around shared goals, strategy, and accountability.
Organizational Transformation
Translates vision into tangible outcomes: elevating financial performance, team effectiveness, and donor engagement across the Archdiocese of New York, and tripling revenue for Maimonides’ flagship event.
Revenue Strategy
More than $1Bn generated, grant revenue up 300%, and a $200M+ capital campaign that exceeded its goal by 48% — treating revenue as an executive strategy, not a department.
Governance
Nearly nine years as Executive Director of the Alfred E. Smith Foundation, building engaged, accountable boards and governance frameworks that protect reputation and mission.
Scaling Functions
Helped grow Oceana from a team of fewer than 20 into a leading global environmental force, scaling its global revenue from $7M to $28M.
Navigating Institutional Change
Steady leadership through organizational change, competing priorities, crisis communications, and high-stakes decisions — quickly assessing complex situations and acting on them.
Leadership Experience
Where Bettina Has Led
Maimonides Health
Senior Vice President & Chief Development Officer
Leads philanthropy for a major Brooklyn health system, including Pink Runway, a flagship event whose revenue has tripled under her leadership.
Alfred E. Smith Foundation
Executive Director
Nearly nine years leading high-profile initiatives and strengthening the foundation’s reach, visibility, and engagement.
Archdiocese of New York
More than seven years delivering exceptional, measurable fundraising growth while strengthening team effectiveness and donor engagement across the organization.
Oceana
Helped scale a team of fewer than 20 into a leading global environmental organization, growing global revenue from $7M to $28M.
What Leaders Say
Leadership Conversations
For executive search, board, and senior leadership conversations, contact Bettina directly or connect with her on LinkedIn.