COST - Council on State Taxation Amicus Briefs Hologic Inc. and Subsidiaries v. New Hampshire Department of Revenue Administration COST filed an amicus brief in Hologic Inc. and Subsidiaries in which COST urged the New Hampshire Supreme Court to affirm the Merrimack County Superior Court’s decision holding that the State’s statutes that treats a unitary business group as a “single business organization” allows Hologic to use capital losses generated by one member of its combined group to offset the capital gains of another m
COST - Council on State Taxation COST Studies, Articles & Reports 2025 State and Local Amnesty Programs Tracker of most state and local tax amnesty programs enacted and conducted in 2025.
COST - Council on State Taxation COST Comments & Testimony Coalition Letter in Opposition to Consumer Data Tax – S. 4908 COST joined a coalition letter in opposition to New Jersey S. 4908, that would impose a monthly excise tax on the collection of consumer data by commercial entities.
