Board Collaboration
Executive & Board Collaboration helps nonprofit leaders present clear, board-ready information, improve governance discussions, and support stronger strategic decisions through practical reporting and planning support.
Equip your nonprofit with practical board development support and organizational resources that strengthen governance, improve decision-making, and build operational confidence. One Abacus Advisory helps leadership teams and boards align strategy, reporting, and internal systems so your organization can navigate growth, transitions, and funding complexity with greater clarity.

Targeted advisory services that strengthen nonprofit governance, leadership alignment, and organizational infrastructure.
Executive & Board Collaboration helps nonprofit leaders present clear, board-ready information, improve governance discussions, and support stronger strategic decisions through practical reporting and planning support.
Fractional COO support strengthens workflows, management practices, and internal systems so nonprofits can improve accountability, reduce operational strain, and scale with greater confidence.
Operational Leadership & Organizational Management builds effective operating rhythms, clearer departmental workflows, and stronger management systems that support day-to-day execution and long-term organizational health.
Financial Leadership, Oversight & Reporting gives boards and executives timely, actionable financial insight to support governance, compliance, and mission-aligned resource decisions.
Grants Management & Government Contracting improves compliance, reporting accuracy, and internal grant processes so organizations can manage complex funding responsibly and confidently.
Interim and Transistional Support provides continuity during leadership changes, helping nonprofits stabilize operations, maintain reporting cycles, and stay on track during transition periods.
Nonprofit boards need more than templates—they need clear reporting, practical structure, and trusted guidance that supports sound oversight. One Abacus Advisory helps organizations strengthen governance, align executives and board members, and improve the systems behind strategic decisions. From board-ready financial insights to operational and grant infrastructure, our support is tailored to the realities of mission-driven organizations.

See how nonprofit leaders strengthen governance, reporting, and operations with experienced advisory support.
Nonprofits rely on us for practical leadership support that connects governance, finance, and operations.
Dedicated nonprofit expertise supports governance, compliance, and mission-aligned decision-making across complex organizations.
Fractional CFO, COO, and HR leadership provide senior guidance without full-time executive overhead.
Clear, board-ready reporting helps leaders and trustees make informed, confident strategic decisions.
Right-sized engagement models adapt to growth, transitions, audits, and evolving organizational priorities.
Experienced nonprofit advisors focused on clarity and execution.

Founder, Consulting CFO
Lorin Port is the Founder and Consulting CFO of One Abacus Advisory, bringing over 25 years of finance and accounting experience to the nonprofit sector. With a dedicated focus on nonprofit financial leadership for the past nine years, Lorin specializes in fractional CFO and COO services, nonprofit accounting, and NetSuite optimization. He has partnered with prominent organizations such as the San Diego Food Bank, Philadelphia Zoo, and Laguna Playhouse, delivering strategic financial guidance during periods of growth, transition, and complexity. Lorin is committed to empowering nonprofit leaders and boards with clear, actionable insights that drive stronger decisions and long-term organizational health. His flexible, right-sized approach ensures each client receives tailored support that aligns with their unique mission and operational needs.
Nonprofit board development is the process of strengthening how a board governs, makes decisions, reviews performance, and supports the organization’s mission. It often includes clarifying roles, improving board reporting, strengthening committee structures, supporting strategic planning, and giving board members the information they need to exercise effective oversight and fiduciary responsibility.
Talk with our team about your nonprofit’s goals and challenges.
Seasoned financial leadership for nonprofits.
Specialized support for mission-driven organizations.
Flexible senior leadership without full-time overhead.
Share your organization’s needs and we’ll help identify the right board, finance, or operational support.
For immediate assistance, feel free to give us a direct call at +1 760-845-3808. You can also send us a quick email at lorin@oneabacusadvisory.com.
For immediate assistance, feel free to give us a direct call at +1 760-845-3808. You can also send us a quick email at lorin@oneabacusadvisory.com.