Fractional CFO and COO leadership, without a full-time salary line.
Executive-level financial and operational leadership for nonprofits expanding programs, preparing for major funding, or navigating a leadership transition. Same seniority a full-time hire would bring. A fraction of the hours, and none of the recruiting risk.

When to bring in a Fractional CFO or COO.
Executive Directors reach for this practice when the finance operation has outgrown the bookkeeper, when a board wants tighter reporting, when a program is scaling faster than the general ledger, or when a Finance Director search will take longer than the audit window allows.
Pick the seat.
Fractional CFO
Budgeting, forecasting, cash management, audit prep, and board-ready financial analysis for mission-driven organizations.
- Board-ready financial analysis
- Audit preparation and compliance
- Cash flow and forecasting
Fractional COO
Operational systems, internal controls, grant-portfolio management, and HR / IT / admin modernization for growing nonprofits.
- Operating systems and internal controls
- Federal and state grant portfolio management
- HR, IT, and admin modernization
Executive & Board Collaboration
Board-ready reporting, executive-team financial guidance, and board-level financial literacy development.
- Board-ready reporting and presentations
- Executive-team financial guidance
- Board financial literacy development

Board packets you can act on. Audit windows you can trust.
- Executive-level financial oversight covering budgeting, forecasting, and cash flow.
- Audit preparation, compliance support, and risk management ahead of the deadline, not on it.
- Board-ready financial analysis for strategic planning and directors' meetings.
- Mission-aligned financial strategies that outlast the engagement.
- Resource allocation planned alongside your program leaders.
Six named nonprofit leaders on the work.
Each proposal is paired with the specific engagement outcome it followed, so you can see the shape of the work, not just the sentiment.
Marjorie's calm confidence and friendly demeanor provided us with stability during our transition.
Seamless interim Director of Accounting coverage during permanent recruitment. Month-end closes continued without a missed cycle.
Their expertise, efficiency, and calm command of the work immediately gave our staff and board confidence.
Crisis-period finance leadership through complex audit preparation. Day-to-day operations covered without disruption.
Their optimization of our NetSuite environment has significantly enhanced our reporting capabilities.
NetSuite reconfiguration and executive-team financial literacy uplift during a leadership transition.
One Abacus' outside viewpoint and collaboration allowed us to create a more effective budgeting system.
New budgeting system and cash-forecasting cadence delivered and adopted by the finance team.
They quickly mobilized a talented group of professionals who handled everything with expertise and ease.
Day-to-day accounting and audit preparation carried through a critical grants-heavy period.
Their expertise was instrumental as we rebuilt our financial operations from the ground up.
Financial-operations reconstruction alongside an organizational restructuring.
