MATHEMATICA, INC

DC

employee-owned company that helps organizations use data to improve policy

Filings
2
Firms Hired
1
Total Expenses
Years Active
2026–2026

Filings

YearFirmPeriodExpensesDoc
2026 THE RUSSELL GROUP, INC. 2nd Quarter (Apr 1 - June 30)
2nd Quarter - Report
2026 THE RUSSELL GROUP, INC. 2nd Quarter (Apr 1 - June 30)
Registration
Firms Hired
FirmFilingsExpenses
THE RUSSELL GROUP, INC. 2
Issue Areas
IssueActivities
Agriculture 2