Digital Chamber Sues to Block Illinois’ First-in-Nation 0.2% Crypto Tax

• Illinois’ 0.2% levy would tax digital asset value, not profits, fees, or gains from each transaction.
• The Digital Chamber says the law discriminates against blockchain activity under federal and state law.
• Brokers face monthly filings, location checks, valuation rules, and registration before January 2027.
• The lawsuit seeks immediate and permanent injunctions to stop Illinois from enforcing the 0.2% tax statewide.

Illinois is facing a challenge over a levy that would tax digital asset activity based on transaction value rather than profit. As a result, the Digital Chamber filed suit Tuesday in Sangamon County Circuit Court, seeking to stop the measure before its January 1, 2027, start date.

The 32-page crypto tax lawsuit names Revenue Director David Harris and Attorney General Kwame Raoul. It asks the court to declare the law invalid and block enforcement through temporary, preliminary, and permanent injunctions.

Illinois’ 0.2% Tax Targets Asset Value, Not Investor Profit

Governor JB Pritzker signed Senate Bill 3019 on June 16 as part of the state’s 2027 budget package. The measure creates a 0.2% Illinois crypto tax on assets linked to exchange, transfer, or storage services for Illinois customers.

Unlike capital gains taxes, the levy does not depend on whether a customer earns a profit. Instead, the Digital Asset Tax Act calculates the charge from the asset’s value during the covered activity.

That structure could make the tax larger than fees on high-value transfers. For instance, moving digital assets worth $100,000 could trigger a $200 charge, regardless of fees or results.

Moreover, collection duties would fall mainly on digital asset brokers, including exchanges, custodians, wallet providers, and businesses that facilitate customer transfers. Companies with a physical presence in Illinois would therefore fall directly under the law.

Meanwhile, out-of-state brokers would become liable after generating at least $100,000 in Illinois-related receipts within a 12-month period. Once covered, firms must register with the state, collect the tax separately, file monthly returns, and retain transaction and customer-location records.

To determine whether a customer is based in Illinois, brokers may rely on account details, mailing or billing addresses, internet protocol data, or other indicators of primary use. However, the law still leaves significant uncertainty over asset valuation, transaction sourcing, and whether storage creates a taxable event.

Lawsuit Challenges Blockchain-Specific Tax Treatment

Against that backdrop, The Digital Chamber argues that Illinois cannot impose a separate tax simply because ownership records or transfers rely on blockchain technology. Its complaint maintains that economically identical property should receive equal treatment, regardless of the settlement system used.

The group also cites the federal Internet Tax Freedom Act, which restricts discriminatory state and local taxes on electronic commerce. In addition, the filing raises claims under both the United States and Illinois constitutions.

The lawsuit further questions how lawmakers adopted the provision. CEO Cody Carbone said the measure entered the legislation one night before final consideration, which limited scrutiny of its fairness and compliance requirements.

Beyond the legislative process, the statute leaves several operational questions unresolved. It does not specify when volatile digital assets must be valued or which pricing source brokers should use.

Moreover, the law does not clarify whether storage creates a single taxable event, a monthly obligation, or another recurring charge. Separate definitions across Illinois tax and digital asset laws may also complicate compliance for peer-to-peer and decentralized finance services.

These uncertainties stand in contrast with Illinois’ broader expansion of digital asset oversight. In 2025, the state enacted consumer protection and kiosk legislation that gave financial regulators authority over licensing and consumer safeguards.

Unless the court or lawmakers intervene, brokers must prepare registration, valuation, collection, reporting, and customer-location systems before January 1, 2027. The case will therefore determine whether Illinois’ first-of-its-kind crypto tax can survive judicial review.

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