https://www2.illinois.gov/agencies/GOV
Governor, Office of the
The Illinois Constitution, Article V, Section 8, states that "The Governor shall have the supreme executive power, and shall be responsible for the faithful execution of the laws." The purpose of the Office is to ensure proper execution of the laws in Illinois.
https://www2.illinois.gov/agencies/IDES
Employment Security, Department of
The Department of Employment Security is the premier provider of workforce services in Illinois. IDES supports economic growth and stability in Illinois by providing Employment Services to Illinois residents and employers, analyzing and disseminating essential Labor Market Information, and administering Unemployment Insurance programs.
https://www2.illinois.gov/agencies/IDFPR
Financial and Professional Regulation, Department of
The Illinois Department of Financial and Professional Regulation’s mission is to utilize responsive, innovative, transparent, and efficient (R.I.T.E.) governance to create an ideal regulatory environment that (1) allows economic growth to flourish, and (2) effectively optimizes consumer choice.
https://www2.illinois.gov/agencies/SOS
Secretary of State, Office of the
The office’s functions are described in the Illinois Constitution, mainly addressing the Secretary of State's duty to maintain official state records and the state seal. However, law and tradition have assigned many additional responsibilities to the office, which has one of the largest and most diverse collections of responsibilities of any of its counterparts nationwide.
https://www2.illinois.gov/agencies/IDOR
Revenue, Department of
The primary responsibility of the Department of Revenue is to serve as the tax collection agency for state government and for local governments. The department also oversees local property tax assessments, and functions as the funding agent for the Illinois Housing Development Authority.
https://www2.illinois.gov/agencies/CMS
Central Management Services, Department of
Central Management Services (CMS) is the operational engine working behind the scenes to enable the State’s more than 80 agencies, boards, and commissions to deliver efficient, reliable services to all Illinois citizens. The Agency’s mission is to support the State by delivering innovative, responsive, and effective services that provide the best value for Illinois State government and the people it serves. Among the services CMS provides are human resources facilitation; benefits programs for employees, retirees and local governments; property and facilities management; diversity initiatives for public contracting and State employment; joint purchasing support; vehicle fleet oversight and support; surplus property programs; print and electronic communications services; and administrative hearings coordination.