Corporate Headquarters & Shared Services
Multi-entity consolidations, intercompany reconciliations, and multistate apportionment. Illinois ranks seventh nationally for headquarters establishments but third for headquarters employment.
Cut staffing costs by up to 70% with dedicated offshore staff for tax, bookkeeping, payroll, audit support, and virtual CFO work.
We respond within 24 hours. No setup fee. No lock-in.
Accounting Professionals
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The Illinois Department of Employment Security projects 7,550 average annual openings for accountants and auditors between 2024 and 2034. Almost none of that is growth: roughly 95 percent is replacement demand, so the recruiting clock resets constantly.
A Chicago client puts your firm on a four-layer filing stack: the IRS, the Illinois Department of Revenue, Cook County, and the City of Chicago, which runs its own returns and department of finance. That is jurisdiction-specific compliance no software abstracts away, and it consumes your licensed staff’s hours.
Acculink places dedicated offshore accounting staff with Illinois CPA firms at 60 to 70 percent below local market rates.
Illinois CPA firms most often work with Acculink through the dedicated staffing model: one professional working exclusively for your firm, on your schedule, under your direct supervision.
You meet the professional before the engagement starts.
You set the tasks and review the output.
Two engagement models are available: a dedicated full-time hire, or a managed team for practices needing broader multi-role coverage.
Build a dedicated team matched to the work your firm actually runs.
General ledger, month-end close, statements.
Individual, corporate, and pass-through returns.
Transaction entry, reconciliations, ledger upkeep.
End-to-end payroll, deposits, quarterly filings.
Workpapers, tie-outs, and confirmation schedules.
Receivables, payables, and billing management.
Forecasting, KPI dashboards, board-ready packages.
What We Handle
Full-cycle accounting, reconciliations, journal entries, month-end close, financial statement preparation, and workpaper documentation, on your firm’s chart of accounts, software, and review process.
Federal returns (1040, 1120, 1120-S, 1065) plus Illinois filings: the IL-1040, the IL-1120 corporate return, and the IL-1065 and IL-1120-ST pass-through returns.
Every Illinois business return also carries Personal Property Replacement Tax, and the state has decoupled from federal treatment on qualified small business stock and bonus depreciation.
Payroll processing, tax filings, W-2 and 1099 preparation, and employer reporting.
For Illinois clients: federal payroll taxes, Illinois withholding at the flat 4.95% rate, unemployment insurance filings, and new-hire reporting.
Workpaper preparation, trial balance tie-outs, variance analysis, confirmation letters, and schedule preparation for reviews and compilations.
Cash flow forecasting, budget-to-actual analysis, KPI dashboards, and management reporting packages for business-owner clients.
Our professionals are matched to the sectors Illinois CPA firms actually serve, not a generic offshore pool.
Multi-entity consolidations, intercompany reconciliations, and multistate apportionment. Illinois ranks seventh nationally for headquarters establishments but third for headquarters employment.
Partnership accounting, trader tax treatment, and multistate returns for the trading, clearing, and proprietary firms clustered around CME Group and Cboe Global Markets.
Inventory and cost accounting, percentage-of-completion methods, equipment depreciation schedules, and the Illinois addbacks, for the base anchored by Archer-Daniels-Midland, Deere & Company, and Illinois Tool Works.
Multistate nexus schedules, apportionment, and fixed-asset work for the freight, warehousing, and third-party logistics companies around the Chicago rail interchange.
Revenue recognition, cost reporting, and multi-entity payroll for physician groups, device suppliers, and ancillary companies around Abbott, AbbVie, and Baxter International.
For a Chicago, Naperville, or Springfield firm carrying two or three accounting seats, the in-house-versus-offshore comparison is the practice’s most important number.
| Factor | In-House Hire (Illinois) | Acculink Offshore |
|---|---|---|
| Factor | In-House Hire (Illinois) | Acculink Offshore |
| Staff accountant pay | $60,000–$78,000 / year (Chicago, staff level) | $8–$35 / hour, all-inclusive by role |
| Employer payroll taxes and benefits | On top of salary | None |
| Office overhead | On top of salary | None |
| Recruiting and placement | Per hire | None |
| Training | Firm’s cost | Included |
| Time to productive | 3–5 months | 2–3 weeks |
| SOC 2 Type II coverage | Firm’s responsibility | Included |
| Turnover risk | High | Low |
Acculink staff cut the fully loaded cost of those seats by 60 to 70 percent, and the gap widens once employer taxes, benefits, overhead, and turnover are added to the in-house side.
Illinois moved a lot of rules in the last eighteen months. Your team already works in the current ones, on the right forms, from day one.
Prepared on the IL-1120, IL-1065, IL-1120-ST, or IL-1041, including the pass-throughs that owe it with no entity-level income tax.
Handled at 4.95% on the IL-1065 or IL-1120-ST, with the 2026 two-method choice and the K-1-P credits, since P.A. 104-0453 made it permanent.
Handled at the current 15%, including the cloud and SaaS reach under Ruling #12 and the multi-office apportionment.
Prepared for the platforms and venues it reaches.
Re-rated across the six collar counties on the August 2026 change.
Filed on paid-in capital with the Secretary of State, including the annual report for the small clients now under the $10,000 exemption.
Bonus-depreciation and QSBS decoupling computed on the state return for 2026.
Your dedicated team works these on the current forms and rates; the filing decisions and sign-off stay with your licensed CPAs.
Compliance
Illinois regulates your firm, your provider, and the contract between you. Acculink operates inside all three.
Written client consent is required before return information goes to a preparer outside the US, even your own supervised staff (26 CFR 301.7216-2(c)(2)). We supply the consent workflow and the 1040-series SSN-masking procedure.
The Act binds your provider directly and dictates the contract terms and the immediate breach notice. Acculink carries that statutory duty and the terms that satisfy it.
As a return preparer you are a financial institution under the Rule; 16 CFR 314.4(f) governs the offshore vendor relationship, and Illinois recognizes the GLBA route to it. Acculink’s certified environment and contract terms meet it.
Non-licensees may prepare returns and books provided they do not hold out as CPAs; attest stays with your licensees. Acculink works entirely within that line, under your review.
Illinois CPA Firms
Everything Illinois partners ask before moving work offshore. Still have a question? Contact Us
Illinois firms are not short of accounting work. They are short of the people to do it. Acculink gives your firm certified accounting staff at 60 to 70 percent below what an in-house hire in the Chicago area would cost, with the replacement tax, city filings, and Illinois addbacks handled under your review. Start with a 40-hour free trial. No setup fee, no lock-in.
We will match you with candidates within 48 hours.
Start nowNot sure which model fits? One call covers both dedicated staffing and project outsourcing. No sales process.
Book a callWe match you with candidates within 48 hours. No setup fee. No lock-in.
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