Labor is often one of the largest cost categories in an SBIR/STTR budget.

 

It is also one of the most sensitive.

 

Founders, scientists, engineers, developers, project managers, and technical staff may all be needed to perform the funded work. But labor costs must be planned carefully because they affect the proposed budget, payroll support, timekeeping requirements, indirect rates, cash flow, budget-to-actual reporting, and post-award documentation.

 

A company may have strong technical goals, but if labor is not budgeted realistically, the award can become difficult to manage after funding.

 

At Peter Witts CPA PC, we help SBIR/STTR applicants and awardees review labor cost strategy so employee effort, founder time, technical staffing, payroll, timekeeping, labor distribution, and indirect rate assumptions are aligned before and after award.

 

Why Labor Cost Planning Matters

 

Labor is not just a line item in the budget.

 

It drives how the company performs the work, supports payroll, calculates indirect rates, prepares drawdowns or invoices, and documents award activity.

 

Labor cost planning helps answer:

• Who will work on the project?
• What role will each person perform?
• How much effort is needed?
• Is the work direct or indirect?
• How will founder time be handled?
• How will payroll support the labor budget?
• How will timekeeping document actual effort?
• How will labor affect indirect rates?
• How will labor costs affect cash flow?
• Can the company support labor costs after award?

A strong labor budget should be realistic, supportable, and manageable.

 

Start With the Technical Work Plan

 

The labor budget should start with the work.

 

Before assigning names, salaries, or hours, review the technical plan and identify what labor is actually needed to complete the project.

 

Ask:

• What tasks must be completed?
• What milestones must be reached?
• What technical skills are required?
• Which work requires internal employees?
• Which work requires founders or key personnel?
• Which work requires outside consultants or subcontractors?
• When will each role be needed?
• How much time will each role spend?
• What work is outside the award?

The labor budget should connect directly to the project plan. If the budget includes staff who are not tied to tasks, reviewers may question the support. If the budget excludes necessary labor, the company may underfund performance.

 

Understand Direct Labor

 

Direct labor is labor that can be identified specifically with the SBIR/STTR award or project.

 

This may include time spent on:

• Technical research
• Prototype development
• Software development
• Engineering work
• Laboratory testing
• Data analysis
• Project-specific design
• Approved project management
• Technical reporting tied to the award
• Other work directly supporting the approved statement of work

FAR explains that no final cost objective should have allocated to it as a direct cost any cost that, in like circumstances, has been included in an indirect cost pool. In practical terms, similar labor should be treated consistently.

 

Direct labor should be supported by timekeeping, payroll, labor distribution, and project coding.

 

Understand Indirect Labor

 

Indirect labor supports the business or multiple projects instead of one specific award.

 

This may include time spent on:

• General management
• Accounting and finance
• Payroll administration
• HR and recruiting
• General operations
• Company-wide meetings
• Proposal preparation
• Commercialization planning not charged directly to the award
• Internal administration
• Compliance support
• Business development activity, depending on allowability and treatment

FAR explains that after direct costs are determined and charged directly, indirect costs are those remaining to be allocated to intermediate or final cost objectives.

 

Indirect labor may still affect the award through fringe, overhead, or G&A rates, but it should not be charged directly to the award unless it directly supports the approved work and is treated consistently.

 

Founder Time Needs Special Attention

 

Founder time is one of the most common labor planning challenges in SBIR/STTR budgets.

 

A founder may be the principal investigator, technical lead, CEO, fundraiser, commercialization lead, and operations manager at the same time.

 

That means founder labor should be budgeted based on actual activity, not job title.

 

Founder time may include:

• Direct technical work on the award
• Award-specific project management
• General company management
• Fundraising
• Investor relations
• Sales and customer discovery
• Commercialization planning
• Internal R&D outside the award
• Administrative work

Only the portion of founder time that supports the approved award should be treated as direct award labor.

 

Other founder activity may be indirect, unallowable, non-award, or separately funded depending on the facts and award terms.

 

Level of Effort Should Be Realistic

 

Level of effort is the amount of time a person is expected to spend on the project.

 

It may be expressed in hours, percentage of effort, person months, or another format depending on the agency and application instructions.

 

A realistic level of effort should consider:

• The technical work required
• The person’s availability
• Other company responsibilities
• Other awards or projects
• Non-award business activity
• Founder leadership obligations
• Hiring timing
• Budget period length
• Payroll cost
• Cash flow impact

NIH advises that reviewers will consider whether the person months listed for senior/key personnel are in sync with reviewer expectations based on the proposed research.

 

A founder listed at a high level of effort should be able to support that effort after award through timekeeping and payroll records.

 

Do Not Overstate Labor Availability

 

Founders sometimes budget labor as if every key person can spend most of their time on the award.

 

That may not be realistic.

 

A founder may also need to raise capital, manage the business, support customers, supervise staff, handle partnerships, and work on commercialization.

 

A technical employee may split time between the SBIR/STTR award, internal product development, customer projects, and general business needs.

 

Before finalizing the labor budget, ask:

• Does this person have enough available time?
• Are they working on other projects?
• Is their effort realistic over the budget period?
• Can timekeeping support this allocation?
• Will payroll reflect this effort?
• Does their non-award work need to be budgeted elsewhere?

A labor budget should not assume availability that the company cannot actually deliver.

 

Payroll Support Must Match the Budget

 

Labor costs should be supported through payroll records.

 

A company should be able to connect:

• Employee name
• Role or labor category
• Salary or hourly rate
• Approved level of effort
• Pay period
• Gross wages
• Payroll taxes
• Fringe benefits
• Timekeeping records
• Labor distribution
• General ledger entries

If founder or employee labor is included in the award budget, the company should understand how that labor will be paid and documented after award.

 

Labor charged to an award should not be based only on estimates after the fact. It should be tied to actual payroll and time records.

 

Timekeeping Is the Control Point

 

Timekeeping is one of the most important controls for SBIR/STTR labor costs.

 

SBIR.gov identifies a timekeeping system as a key accounting system requirement and explains that without timesheets, a company lacks a way to document employees’ time spent on business activities, proposal work, commercialization plans, and similar non-client activities.

 

A strong timekeeping process should show:

• Who worked
• When they worked
• How many hours were worked
• Which project or activity benefited
• Whether time was direct or indirect
• Whether time was approved
• Whether corrections were documented
• How time ties to payroll

Timekeeping should begin when award activity begins, not when the first report is due.

 

Labor Distribution Connects Timekeeping to Accounting

 

Labor distribution is the process of assigning payroll costs to the correct project, award, direct labor account, indirect labor account, or other cost objective.

 

It connects:

• Timesheets
• Payroll records
• Employee compensation
• Project codes
• Direct labor
• Indirect labor
• Fringe costs
• General ledger activity
• Budget-to-actual reporting
• Indirect rate calculations
• Drawdown or invoice support

SBIR.gov identifies labor distribution as part of an approved accounting system and notes that it should charge direct and indirect labor appropriately.

 

Without labor distribution, the company may have payroll records and timesheets but still lack a clear accounting record showing where labor costs belong.

 

Labor Assumptions Affect Indirect Rates

 

Labor planning affects indirect rates.

 

Many SBIR/STTR companies use labor as an allocation base for fringe, overhead, G&A, or a simplified indirect rate structure.

 

If labor assumptions change, indirect rates may change too.

 

For example:

• If direct labor is higher than expected, the allocation base may increase.
• If administrative labor is higher than expected, indirect cost pools may increase.
• If founder time shifts from direct technical work to general management, the rate structure may change.
• If hiring is delayed, indirect cost recovery may change.
• If employees spend more time on non-award activity, the award cost structure may change.

SBIR.gov explains that indirect rates should be developed from the company’s own accounting system, annual budget, projected cost categories, or other company-specific cost information.

 

That means labor assumptions should be reviewed before submitting the budget and monitored after award.

 

Direct Labor Base Matters

 

If the company’s indirect rate uses direct labor as the base, the labor budget becomes especially important.

 

A direct labor base may include labor charged directly to awards or projects. Indirect costs may then be allocated over that base.

 

If the direct labor base is too low, the rate may appear high. If the direct labor base is too high, the company may under-recover indirect costs. If labor is misclassified, the rate may be distorted.

 

Before submitting a budget, review:

• Direct labor base
• Indirect labor
• Fringe costs
• Overhead costs
• G&A costs
• Unallowable labor or activities
• Non-award labor
• Founder labor
• Hiring assumptions
• Allocation method

Labor planning and indirect rate planning should happen together.

 

Fringe Benefits Should Be Planned Separately

 

Labor costs do not stop at salary or wages.

 

Fringe benefits may include employer payroll taxes, health insurance, retirement contributions, paid leave, workers’ compensation, and other employee-related costs.

 

NIH budget guidance notes that fringe benefits should be based on the organization’s policy and that NIH does not have a pre-set fringe benefit limit.

 

For SBIR/STTR applicants, the practical question is whether the fringe rate is realistic and supportable.

 

Review:

• Employer payroll taxes
• Health insurance
• Retirement benefits
• Paid time off
• Workers’ compensation
• Other employee benefits
• Fringe rate calculation
• How fringe is applied
• Whether fringe differs by employee group
• How fringe ties to payroll records

Underestimating fringe can create cash flow pressure after award.

 

Budget New Hires Carefully

 

Phase II or larger SBIR/STTR awards may require new hires.

 

New hires should be budgeted based on realistic timing.

 

Ask:

• When will the person be hired?
• Is the role already filled?
• What salary is expected?
• Are recruiting costs allowable or indirect?
• When will payroll begin?
• What benefits will apply?
• How much time will the person spend on the award?
• Will training or onboarding affect productivity?
• What happens if the hire is delayed?

If the budget assumes a full-time employee from day one but hiring takes four months, the budget-to-actual report will not match the plan.

 

Technical Staff May Work Across Multiple Activities

 

Technical employees often work across several activities.

 

They may support federally funded R&D, internal R&D, customer-funded pilots, commercialization, product development, and general technical support.

 

That makes timekeeping and project coding essential.

 

The company should separate:

• Award-funded R&D
• Internal R&D outside the award
• Commercialization activity
• Customer-funded work
• General technical support
• Administrative time
• Non-award activity

This separation helps prevent award funds from being used for work that belongs elsewhere.

 

Labor Costs Affect Cash Flow

 

Labor is not only a budget category. It is a cash requirement.

 

Payroll must be paid on schedule even if reimbursement, drawdowns, or payment processing takes time.

 

A labor cost forecast should include:

• Pay dates
• Gross payroll
• Employer taxes
• Benefits
• Founder compensation
• New hire timing
• Payroll provider withdrawal dates
• Reimbursement timing
• Drawdown timing
• Working capital needs

A budget may show that labor is approved, but the company still needs cash available when payroll is due.

 

Labor Should Support Budget-to-Actual Reporting

 

After award, labor should be reviewed monthly against the approved budget.

 

A labor budget-to-actual review should show:

• Budgeted labor by person or role
• Actual labor charged
• Remaining labor budget
• Labor burn rate
• Variances by person or category
• Founder effort
• Direct versus indirect labor
• Payroll support
• Timekeeping support
• Impact on indirect rates
• Cash flow impact

This review helps leadership see whether the project is using labor as planned.

 

Labor Documentation Should Be Organized Early

 

Labor documentation should be organized from the beginning of the award.

 

The company should maintain:

• Approved budget
• Labor assumptions
• Salary or wage support
• Payroll records
• Timesheets
• Timekeeping approvals
• Labor distribution reports
• Fringe calculations
• Indirect rate schedules
• General ledger detail
• Budget-to-actual reports
• Corrections or adjustments
• Agency approvals, if applicable

Trying to recreate labor support later is much harder than maintaining it monthly.

 

Common Labor Cost Planning Mistakes

 

SBIR/STTR companies often underestimate how much labor planning affects award management.

 

Common mistakes include:

• Budgeting labor without tying it to tasks
• Overstating founder availability
• Charging all founder time to the award
• Not separating direct and indirect labor
• Not budgeting fringe benefits correctly
• Ignoring payroll tax and benefit costs
• Not planning for new hire timing
• Using informal timekeeping
• Not tying payroll to timesheets
• Not preparing labor distribution reports
• Forgetting non-award technical work
• Not reviewing how labor affects indirect rates
• Waiting until reporting or closeout to organize labor support

These issues are easier to prevent before the award begins.

 

Questions to Ask Before Finalizing the Labor Budget

 

Before finalizing an SBIR/STTR labor budget, ask:

• What work requires internal labor?
• Who will perform the work?
• Is the level of effort realistic?
• Is founder time properly classified?
• Are employees working on other activities?
• Are labor costs direct or indirect?
• Are fringe benefits calculated correctly?
• Can payroll support the budget?
• Is timekeeping ready?
• Can labor distribution tie to the ledger?
• How do labor assumptions affect indirect rates?
• How will labor affect cash flow?
• Can the company support labor during review or closeout?

These questions help turn labor from a proposal line item into a manageable award cost.

 

Monthly Labor Review Checklist

 

After award, review labor costs monthly.

 

A practical monthly review should include:

• Timesheet completion
• Supervisor approvals
• Payroll reconciliation
• Labor distribution
• Direct labor by project
• Indirect labor
• Founder time
• Technical staff allocations
• Fringe benefit calculation
• Budget-to-actual variance
• Indirect rate impact
• Cash flow impact
• Corrections or adjustments
• Documentation gaps

Monthly review helps prevent labor issues from accumulating.

 

Final Thoughts: Labor Planning Should Be Built for Performance

 

SBIR/STTR labor budgets should not be built only to complete an application.

 

They should be built to support real award performance.

 

That means direct labor should tie to the technical work, indirect labor should be classified consistently, founder time should be separated by activity, level of effort should be realistic, payroll should support the budget, timekeeping should document actual work, and labor assumptions should connect to indirect rates and cash flow.

 

At Peter Witts CPA PC, we help SBIR/STTR companies review labor cost strategy so budgets are clearer, payroll support is stronger, timekeeping is ready, and labor records can support award management after funding.

 

Need Help Reviewing Your Labor Cost Strategy?

 

If your company is preparing or managing an SBIR/STTR award, Peter Witts CPA PC can help review employee labor, founder time, technical staff effort, payroll support, timekeeping, labor distribution, fringe costs, indirect rate assumptions, and budget-to-actual reporting.

 

Backed by 35+ years of government contract accounting experience and first-hand DCAA knowledge, our team helps innovators build labor budgets that are realistic, supportable, and ready for federal funding performance.

 

Schedule a strategic consultation with Peter Witts CPA PC to review your labor cost strategy.