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Are professional services taxable in Texas?

Not taxable

Generally no. Texas taxes only the services listed in Tax Code §151.0101, and management consulting is not on the list. AI-agent advisory work is a different case that Texas's own rules point toward taxing.

Short answerNot taxable (unless enumerated)
AuthorityTex. Tax Code §151.0101; Comptroller Pub. 96-259; 34 Tex. Admin. Code Sec. 3.330(a)(1)(C)(iv)
Last reviewed2026-09-30

Why

Tex. Tax Code §151.0101 is a closed list of taxable services. Management consulting is not enumerated and is exempt (Comptroller Pub. 96-259).

AgentTax does not apply that exemption to AI-agent consulting: it routes that work to its digital service category, which Texas taxes on 80% of the price. 34 Tex. Admin. Code Sec. 3.330(a)(1)(C)(iv) and its examples support that routing in Texas's own words.

Business vs. consumer buyers

Because Texas does not tax this category, buyer type does not change the answer.

Where the line is

How AgentTax classifies professional services

Advisory and consulting work performed by people: legal, accounting, management consulting and similar services. AgentTax routes AI-agent consulting work to its digital service category, not to professional services, because an AI agent has no licensed practitioner behind it.

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Frequently asked questions

Is AI consulting taxable in Texas?
AgentTax classifies AI-agent consulting as a digital service, not a professional service, and taxes it on 80% of the price like data processing. Human management consulting is not an enumerated service.

Related

Further reading on the AgentTax blog

Sources

This page is for informational purposes only and is not tax, legal, or accounting advice. It reflects AgentTax's current interpretation of evolving law, which can change. Consult a qualified tax professional before making compliance decisions. Positions on this page come from the AgentTax tax policy registry (v1.24.0); see our methodology.