What the Numbers Don’t Show: The Hidden Forces Driving Personnel Budgets
Based on insights from our Martus Personnel Budgeting webinar, this article examines the hidden costs that influence nonprofit staffing decisions....
8 min read
Martus Solutions : August 25, 2025
For most nonprofit professionals, a lack of alignment between the budget, forecast, and actuals can be concerning when the board asks for mid-year financials.
You'll want to understand the key differences between budgets, forecasts, and actuals to streamline decision-making and promote sustainable financial health.
Luckily, you can use modern nonprofit financial management software.
For example, Martus helps you create multiple budgets, generate multiple forecast scenarios, and analyze actuals all in one platform.
Get Martus today to optimize how you manage your nonprofit finances.
Let's start with a quick overview of the three elements.
| Budget | Forecast | Actual |
| A financial plan outlining your expected revenues and expenses during a fiscal year. | A dynamic financial projection that updates expected revenues and expenses. | The real, recorded financial data showing earned income and the expenses incurred. |
| Pros | Pros | Pros |
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| Cons | Cons | Cons |
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| Best For | Best For | Best For |
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A budget is an elaborate financial plan that shows an organization's expected revenues and expenses over a specific period, typically a fiscal year.
The plan outlines how you'll allocate resources to support your programs and activities.
Let's say you are planning to launch a new after-school tutoring program with a program-specific budget that includes:

You can use the strategies below to create a practical budget.
For all these steps, you can use a collaborative budgeting tool to make things easier.
Martus is a cloud-based platform dedicated to nonprofit financial management, allowing multiple stakeholders to input and review data in real time to promote accuracy.
Check out Martus today to discover these budgeting abilities in detail.

A budget forecast is an ongoing financial projection that updates expected revenues and expenses based on the most current data available.
In a nonprofit, you can update your budget forecast throughout the fiscal year based on grant updates, program changes, or donor trends.
Budget forecasting is important for several reasons:
You can create an effective nonprofit budget forecast in a few steps:

In a nonprofit's budget, actuals are the real, recorded financial data drawn from your accounting system showing what revenue you have earned or the expenses you have incurred in a specific period.
Actuals are the basis for accurate budget forecasting and financial reporting. They show how your organization is performing and tracking compared to the budget, which helps you discover overspending or underspending early.
Your finance and program teams must collaborate to keep actuals accurate and meaningful based on what is happening on the ground.
The finance team records and reconciles data regularly, while the program team shares on-the-ground updates like delayed hiring or spending changes.
Tracking actual financial performance helps you stay informed, make timely decisions for the next fiscal year, and remain accountable to your funders.
You can track actuals in the following ways.

Consider this quick overview of the defining characteristics between budget, forecast, and actuals in a nonprofit.
| Budget | Forecast | Actual | |
| Purpose | Establish a financial plan and spending framework for the fiscal year | Show current expectations and changes, such as adapting to a surprise grant | Show what has happened financially regarding expenses and revenue |
| Time Frame | Usually annually (fiscal year) | Best when it's rolling, typically monthly or quarterly updates | Historical, up to the current reporting period |
| Data Basis | Based on organizational goals, past financial data, and expected funding and expenses | Combines actuals to date with revised projections. | Data imported from your accounting system |
| Flexibility | Low flexibility because it is typically created, approved, and fixed at the start of the fiscal year | Highly flexible because you can adjust items based on real-time developments | Not flexible because it reflects reality |
| Accuracy | Fairly accurate since it is a planned estimate | Accuracy increases as the fiscal year progresses | Has the highest accuracy because it represents true financial events |
| Update Frequency | Typically update annually, but can be revised mid-year | Monthly or quarterly updates | Continuously or monthly as you close your books |
| Decision-Making Use | Helps you decide on initial allocations and goals | Helps you make in-year decisions such as staffing or capital expenses | Helps you make corrections and reports, ensuring compliance |
| Level of Detail | Moderate to high, depending on projected needs and how complex the organization is | Moderate to high, but usually increases in granularity as time goes by | Highly detailed because it includes real line-item transactions. |
| Responsibility | Requires the finance team, program leads, and top leaders to collaborate | The finance team and program leads collaborate on ongoing updates | Mainly the finance team, but with the input of the program staff to ensure accurate tagging or coding |
| Adjustability | Limited because it often requires the board or funders to approve changes | Easy to adjust to reflect changes in circumstances | Not adjustable because it is factual |
| Nature (Static/Dynamic) | Static once it is approved | Dynamic because it evolves throughout the fiscal period | Static since changes are discouraged once it is posted |
| Variance Analysis Role | Acts as the baseline for variance comparison | Helps you explain and interpret variances in budget vs. actual | Provides data for variance analysis |
| Impact on Financial Planning | Acts as the foundation for cash flow management and strategic resource allocation | Helps you refine planning by providing accurate and timely forecast data | Enables you to see if you planned effectively |
| Strategic vs. Operational Focus | Primarily strategic, supporting annual priorities and board approval | More operational, supporting responsive time-to-time decisions | Operational and evaluative |
| Measurement Metric | Metrics like total operating budget are based on the planned figures | Metrics are based on updated projections | Metrics like program expense ratio and operating reserve ratio are based on real financial results. |
From the above table, we can note that budgets, forecasts, and actuals are similar and different in various ways.
While budgets are static once approved, forecasts are adaptive and change over time as circumstances change.
Actuals are factual and can't be changed because they are real financial results.
Budgets, forecasts, and actuals are similar since they are all required for financial visibility, flexibility, and accountability.
The three are also based on financial data, require collaborative responsibility, and help organizations make informed decisions.
Additionally, all three activities require nonprofit accounting tools and financial management software.
For example, you can integrate Martus with your accounting tool to import the actuals you need to compare your budget and forecasts.
Martus allows both your financial and nonfinancial teams to collaborate when budgeting, forecasting, analyzing actuals, or reporting.
Schedule a customized Martus demo to see how you can streamline your financial management processes.

A variance analysis is the process of comparing budgeted expenses and revenue to actual financial results to identify and understand the differences.
A nonprofit budget variance analysis helps you identify underspending or overspending and highlight unexpected revenue.
The process also supports grant compliance by tracking restricted and unrestricted spending.
You can also use a variance analysis to guide decisions regarding staffing, scaling programs, or controlling costs.
You'll want to conduct monthly or quarterly variance reviews with your program leads and finance team to promote proactive planning.
You can investigate why specific variances happened and use the insights to adjust your budget forecasts, reallocate resources, or realign your mission.

A clear understanding of budget, forecast, and actual helps you plan better, spend smarter, and enhance your organization's impact.
The good news is that you can align all three processes and views in one place with the right financial management platform.
You can use Martus, your dedicated nonprofit financial management software, to budget, forecast, and prepare detailed budget to actual reports.
Martus allows you to create unlimited budgets with unlimited budget lines and create and compare multiple forecast scenarios.
You can even update and adjust forecasts throughout the year to align with changes in your organization.
Martus also pulls real-time actual data automatically from your accounting tool to enable precise forecasting, reporting, and variance analysis.
Request a personalized demo today to see how Martus can help you create financial budgets and forecasts and analyze actuals all in one place.

Have questions about financial budgets, forecasts, and actuals? We have the answers.
Budget, forecast, and actual each help nonprofit and business decision-makers by guiding strategic planning, supporting timely adjustments, and ensuring accountability.
For example, you can make data-informed decisions on staffing, spending, and program priorities throughout the fiscal year.
Nonprofit organizations and businesses should update their financial forecasts monthly or quarterly to ensure the projections remain accurate and aligned with ongoing changes.
With Martus, you can reforecast dynamically throughout the year, creating and comparing multiple scenarios to get ready for various potential situations.
A budget to actual report typically includes:
Nonprofit organizations and businesses need both budgets and forecasts for planning because the two are complementary.
The budget sets a fixed financial plan and performance goals for the fiscal year.
The forecast models different financial scenarios to respond proactively to outcomes, including adjusting your budget in the next fiscal year.
Based on insights from our Martus Personnel Budgeting webinar, this article examines the hidden costs that influence nonprofit staffing decisions....
Outgrowing your older ERP system and looking to upgrade it?
Does your finance team spend countless hours each month updating budgets manually? Is it tedious, time-consuming, and prone to errors?