Chicago to Aurora, served remotely
Illinois filings tracked for you
No long-term contracts
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Illinois businesses that want accurate books every month
Manufacturing businesses planning their next stage
Profitable Illinois businesses paying more tax than they should
Illinois tax planning includes state income tax, the Personal Property Replacement Income Tax and the pass-through entity election. We model these together so owners understand their true combined tax cost.
Illinois businesses in Chicago, Naperville, Springfield and beyond operate in finance, manufacturing, logistics, food and professional services. The state combines income tax with a Personal Property Replacement Income Tax on businesses, plus complex local sales taxes. NexusWorks helps Illinois companies stay compliant and plan taxes proactively.
Looking for specialized help? See our healthcare CPA services for Illinois practices.
We serve Illinois manufacturers, logistics companies, food and consumer brands, financial and professional services firms, and real estate investors in Chicago, Naperville and across the state.
Consultants and professional practices across Illinois get clean books, billing reports and planning for partners.
Illinois rental owners and developers get clean records by property and help with cost segregation decisions.
Out-of-state companies expanding into Illinois get registration, payroll and tax setup handled.
Digital businesses in Chicago get revenue recognition and sales tax tracking across states.
Clinics and practice groups across Illinois get monthly reporting that tracks collections and overhead.
Illinois's flat income tax keeps state planning simple, so we focus on federal savings, retirement plans and timing for high earners.
We plan for Illinois's replacement tax that many owners do not expect.
CPA-led oversight on every engagement, so work is reviewed before it reaches you.
Clients in Chicago, Naperville and beyond work with us online.
Integrated accounting, tax and advisory under one roof.
Monthly reporting and clear pricing with no long-term contracts.
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Book a call to review replacement tax, PTE elections and bookkeeping for your Illinois company.
Yes. We offer monthly bookkeeping, account reconciliation, financial reporting, and payroll support for Illinois businesses of all sizes.
Yes. We serve businesses across all 50 states, so Illinois companies get bookkeeping, tax, and advisory services remotely through secure systems and digital communication.
Illinois charges corporations, partnerships, S corporations and trusts a Personal Property Replacement Income Tax in addition to regular income tax. It applies at the entity level, so it affects how pass-through businesses plan. We include it in your tax planning and returns.
Chicago and Cook County add their own taxes on top of state sales tax, including taxes on certain leases, services and amusements. We help businesses identify which local taxes apply and keep filings accurate.
Yes. Illinois allows partnerships and S corporations to elect to pay state income tax at the entity level, which may help owners with the federal SALT cap. We model the impact before you elect.
Illinois has a flat state income tax and a 6.25% state sales tax. LLCs here generally face an annual report. Also note that partnership-taxed LLCs also pay the Personal Property Replacement Income Tax. We map which of these apply to your business and add each one to your compliance calendar.
It is an extra income tax on partnerships, S corporations and corporations in Illinois. LLCs taxed as partnerships pay 1.5% of net income. We include it in planning and filings.
We start with a call to review your books and filings, then set up secure document sharing and a monthly schedule. Illinois clients meet with us by video; our office is in Torrance, California.
