Payroll & HCM
Unified payroll and human capital management that handles multi-state compliance, benefits administration, and workforce analytics.
How it works
Theorem's payroll engine calculates gross-to-net for every employee across all 50 states, applying the correct federal, state, and local withholding rules automatically. Rate changes take effect the moment they're enacted — no manual updates, no compliance gaps.
Benefits administration runs on the same platform — open enrollment, life events, and carrier integrations managed from a single view. Workforce analytics connect headcount, compensation, and labor costs directly to your general ledger for unified reporting.
Performance
Three pillars
Payroll that runs itself.
Compliance, accuracy, and employee experience — without the overhead of managing it all manually.
Multi-State Payroll
Automatic tax calculation and filing across all 50 states, plus local jurisdictions. Rate changes are applied the moment they take effect — no manual updates, no compliance gaps.
Benefits Administration
Open enrollment, life event changes, and carrier integrations managed from a single platform. Employees see real-time cost comparisons and coverage details through self-service portals.
Workforce Analytics
Real-time dashboards covering headcount trends, compensation benchmarking, turnover risk, and labor cost allocation. Every metric connects directly to your general ledger for unified reporting.
Agents in action
Your always-on payroll team.
Agents that handle the full payroll cycle — from calculation to compliance — with complete auditability.
Agents run every payroll
A single payroll event triggers calculation, tax withholding, and benefits agents that work in sequence and resolve autonomously.
Compliance stays current
Every rate change, regulation update, and edge case feeds back into the system. Your payroll stays compliant without manual intervention.
Encode your compensation structures, benefit plans, and tax jurisdictions into structured configuration.
Fine-tune calculations for your specific pay schedules, deduction rules, and compliance requirements.
Agents calculate payroll, withhold taxes, and administer benefits with full audit trails.
Each pay cycle refines exception handling and edge case resolution automatically.
Simplify your payroll.
See how Theorem unifies payroll, benefits, and workforce analytics into one platform.