Education-specific regime under the Brazilian Tax Reform.
60% reduction in CBS/IBS, zero rate for ProUni and exemption for research in STIs.

Constitutional foundation and legal architecture

EC 132/2023 art. 9 — constitutional authorization

The 60% reduction in the CBS and IBS rates for educational services derives from art. 9 of Constitutional Amendment No. 132/2023, which authorized the complementary law to establish differentiated treatment for a delimited set of goods and services deemed socially essential — expressly including education services. The constitutional choice is anchored in art. 6 and art. 205 of the Federal Constitution — education as a fundamental social right and a duty of the State and the family. Art. 9 authorizes but does not impose: the concrete design of the education regime was left to LC 214/2025.

LC 214/2025 — three parallel layers

LC 214/2025 established three treatments that operate simultaneously over the sector:

• 60% reduction (art. 129 + Annex II) — applicable to the educational services listed by the NBS in Annex II of the complementary law.
• Zero rate for R&D in non-profit STIs — research, development and innovation services provided by Scientific and Technological Institutions constituted on a non-profit basis have their rate reduced to zero, reinforcing art. 218 of the Federal Constitution.
• CBS exemption for ProUni places (art. 308) — private higher-education institutions enrolled in ProUni have a zero CBS rate on the consideration corresponding to the places committed to the program.

In addition, the constitutional immunity of art. 150, VI, ‘c’, of the Federal Constitution for non-profit education entities is preserved — it does not merge with the three regimes above, and operates as an autonomous treatment deriving directly from the constitutional text.

LC 227/2026 — refinements affecting the sector

Complementary Law No. 227/2026, enacted on January 13, 2026, refined sensitive points applicable to educational entities — including rules on the deductibility of Fies as an alternative form of payment, the treatment of financial revenue, NBS classification for hybrid courses and EdTech platforms, and the operational regulation of ProUni under the new regime. The detailed regulation is set out in a joint act of the Federal Revenue Service and the IBS Steering Committee, complementing LC 214/2025.

Economic rationale — scale, regressivity and human capital

The economic justification for the education regime combines three vectors. First, the essential social function of education — relieving the tax burden lowers the cost of tuition at the end of the chain and broadens access. Second, the regressivity of indirect taxation — middle-income families allocate a significant share of their budget to private education for their children, and the favored treatment contains that regressivity. Third, the formation of human capital as a strategic development vector — constitutionally supported by art. 218 (science and technology) and art. 214 (National Education Plan). Explanatory Memorandum EM 038/2024-MF, which accompanied PLP 68/2024, made this logic explicit.

60% reduction for educational services (art. 129 + Annex II)

Annex II coverage — the NBS taxonomy

Annex II of LC 214/2025 lists the educational services subject to the 60% reduction in the CBS and IBS rates, classified under the Brazilian Services Nomenclature (NBS). In short, they comprise:

• Early childhood education — nurseries and pre-schools.
• Primary education, levels I and II.
• Regular secondary education and secondary education integrated with vocational training.
• Technical vocational education at the secondary level.
• Technological vocational education at undergraduate and graduate level.
• Higher education — bachelor’s, teaching degrees, technological training, sequential courses, lato sensu specialization, master’s and doctorate.
• Youth and adult education (EJA).
• Inclusive special education.
• Distance learning (EAD) regulated by the Ministry of Education.
• Courses preparing for public exams, university entrance and proficiency tests regulated by education law.
• Foreign-language courses provided by regulated institutions.

The reduction applies specifically to the consideration for the listed services — tuition, annual fees, enrollment fees, transfer fees. It does not extend to other operations occasionally carried out within the institution: catering (canteen, restaurant), sale of uniforms, sale of teaching materials, leasing of spaces to third parties, outsourced school-transport services and extracurricular activities contracted with external suppliers, all of which follow the regular CBS/IBS regime applicable to the specific activity.

Effective rate — a practical calculation

With the combined standard CBS and IBS rate estimated at around 26.5% after Senate calibration, the 60% reduction leads to an effective rate of approximately 10.6% on the consideration for the educational services listed in Annex II. The final figure depends on the reference rates effectively set by the Senate under art. 18 of LC 214/2025 and on the calibration exercises between 2027 and 2033. For comparison: the current regime applicable to education combines the municipal ISS (between 2% and 5%) and cumulative PIS/Cofins (3.65%) for most for-profit private institutions opting for Presumed Profit — totaling between 5.65% and 8.65% effective. The migration to 10.6% will raise the burden for part of the sector, partially offset by the broad input crediting (CBS/IBS on infrastructure, energy, technology, outsourced services).

NBS classification — foreseeable disputes

NBS classification for the education sector generates foreseeable points of dispute: the classification of EdTech platforms that combine software, educational content and tutoring; the classification of open courses not regulated by the MEC; the treatment of extracurricular activities offered as an expanded tuition package (sports, music, languages); and the classification of corporate executive and in-company education programs. Correct NBS classification is a decisive factor in applying the reduced rate — a restrictive interpretation by the tax authorities may lead to the full rate being demanded on portions of the consideration. Building a classification matrix is part of the technical adaptation work.

Full non-cumulativity — a competitive advantage

The structural upside of the new regime is broad crediting on taxed upstream purchases. Education institutions with intensive infrastructure — physical campuses, laboratories, digital libraries, distance-learning platforms, technology contracts, electricity, connectivity — capture CBS/IBS credits on these inputs and offset them against the tuition debit. Under the current cumulative PIS/Cofins regime, these inputs generate no credit. The net burden effect depends on the mix between educational revenue (with an effective rate of 10.6% and broad crediting) and taxed upstream costs. For capital-intensive institutions, the effect tends to be neutral or favorable; for institutions based predominantly on faculty labor (with no creditable upstream taxation), the effect tends to be unfavorable.

ProUni — zero CBS rate (art. 308 + Law 11.096/2005)

ProUni under the previous regime — PIS/Cofins, IRPJ and CSLL exemption

The University for All Program (ProUni), created by Law No. 11.096/2005, was from the outset conditioned on a central trade-off: the higher-education institution (HEI) that joins the program commits a share of its places to full and partial scholarship holders selected by the MEC, in exchange for an exemption from PIS, Cofins, IRPJ and CSLL on the revenue from educational services. The model made it economically viable to bring hundreds of thousands of scholarship holders into private HEIs — around 280,000 places per year in the most recent calls, according to MEC data — and became a structural element in the funding of groups such as YDUQS, Cogna, Ânima, Estácio, Vitru, Cruzeiro do Sul and Uninter.

Art. 308 of LC 214/2025 — converting the exemption to CBS

With the replacement of PIS and Cofins by CBS, it was essential to preserve the economic balance of ProUni. Art. 308 of LC 214/2025 fulfilled that function by establishing that the CBS rate on the provision of higher-education services by private HEIs enrolled in ProUni is reduced to zero, during the period of enrollment and commitment to the program. The wording fully preserves the original logic — the HEI continues to offer places in exchange for federal relief — now structured on CBS instead of PIS and Cofins.

Scope — CBS only, or also IBS?

Art. 308 specifically addresses CBS — the federal tax that succeeds PIS and Cofins. There is no equivalent provision for IBS, the tax shared between states and municipalities. As a result, IBS applies to the consideration corresponding to ProUni places at a rate reduced by 60% (the regime of art. 129 + Annex II), but there is no zero rate. For education groups, this design represents a partial reduction of the historical relief — IBS replaces the ISS, which historically reached HEIs under the current regime at an effective rate between 2% and 5%. The net effect depends on the IBS rate effectively set by the federative entities.

Continuation of the IRPJ and CSLL exemption

LC 214/2025 did not address IRPJ and CSLL — taxes on income and net profit — which remain governed by ordinary income-tax legislation. The IRPJ and CSLL exemption set out in Law 11.096/2005 for HEIs enrolled in ProUni therefore remains fully applicable, unchanged. For education groups, this means that the federal relief on profit persists — preserving the economic design of the program.

Cumulativity and crediting risks

The most sensitive technical point of the ProUni regime under the new system is the treatment of crediting. Because the CBS rate is zero on the ProUni portion, but the HEI buys taxed goods and services upstream, there is a risk of accumulating federal credits with no immediate use. The operational regulation by the Federal Revenue Service and the IBS Steering Committee will have to address the regime for using them — possibly through offset against CBS debits on other taxed revenue (non-ProUni courses, non-educational activities) or through a cash refund. Modeling the credit balance is an essential financial-planning element for education groups with heavy ProUni exposure.

Constitutional immunity and research in non-profit STIs

The immunity of art. 150, VI, ‘c’, of the Federal Constitution preserved

The tax immunity of non-profit education and social-assistance entities, set out in art. 150, VI, ‘c’, of the Federal Constitution and regulated by art. 14 of the National Tax Code, remains fully applicable to IBS and CBS. Non-profit community and confessional universities — PUC (several units), Unisinos, Mackenzie, FEI, the Catholic University of Pernambuco, the University of Vale do Itajaí — philanthropic schools partnered with the SUS and the MEC, and education foundations that do not distribute profit enjoy immunity, provided they meet the requirements of art. 14 of the National Tax Code: no distribution of profit, full application of resources within the country, and proper bookkeeping.

Settled case law — STF Theme 581

STF Theme 581 (RE 566.622, reporting Justice Marco Aurélio, decided 02/23/2017, Full Bench) established a general-repercussion thesis holding that the regulation of the material requirements of the tax immunity of art. 150, VI, ‘c’, of the Federal Constitution is a matter reserved to complementary law — an understanding that binds the application of the regime to non-profit educational entities. Subsequent STF case law (RE 630.137, ADI 4.480, ADI 4.891) consolidated the contours of the immunity, rejecting restrictive interpretations that sought to impose on immune entities requirements not provided for in complementary law. For IBS and CBS, the application of the immunity follows this jurisprudential framework.

Research, development and innovation in STIs — zero rate

LC 214/2025 established a zero CBS and IBS rate for research, development and innovation (RD&I) services provided by non-profit Scientific and Technological Institutions (STIs). STIs are defined by Law 13.243/2016 — the ST&I Legal Framework — as public or private bodies or entities whose institutional mission is to carry out basic or applied research of a scientific or technological nature. The favored treatment recognizes the strategic role of RD&I for economic competitiveness and is anchored in art. 218 of the Federal Constitution. For private STIs constituted as a Social Organization, OSCIP or support foundation, confirmation of the zero rate removes a historical obstacle to financing cooperative projects among university, business and government.

Interplay of immunity, zero rate and the 60% regime

For a single education entity, three treatments may coexist depending on the activity performed: constitutional immunity on non-profit core educational activity (tuition, fees); a zero rate on RD&I services provided by the institution’s STI arm; and the regular CBS/IBS regime on support activities or services to third parties (corporate consulting, leasing of spaces, commercial events). Accounting and tax separation among these activities is an essential element of governance and of defense in any audit. The integration with the SPED framework and the ECD and ECF controls must be reviewed to support the new taxonomy.

Transition 2026-2033 and immediate practical impacts

Calendar applicable to the sector

The education regime follows the general Reform calendar set out in EC 132/2023 and detailed in arts. 125 to 134 of LC 214/2025: 2026 as a test year with token rates; 2027 with the full arrival of CBS replacing PIS/Cofins; 2029-2032 with proportional reduction of the ISS and gradual increase of the IBS; 2033 with the full regime and the definitive extinction of the ISS.

For the education sector, replacing the ISS (effective rate between 2% and 5%, varying by municipality) with the IBS will change the flows toward the municipality where units are located — relevant for groups with diversified geographic presence (YDUQS, Cogna and Ânima operate hundreds of units across dozens of municipalities). The Reform transition period has dedicated coverage.

Contracts with students — multi-year clauses and adjustment

Education contracts — multi-year enrollments, installment graduate-study plans, corporate group contracts for in-company courses, private scholarship and financing plans — were signed under the current PIS/Cofins/ISS regime. The migration to CBS/IBS requires revising adjustment clauses (a reference to the educational IPCA replaced by a tax gross-up), the treatment of the effects of additional crediting, and a clear definition of net price versus gross price. For listed education groups, communicating the expected financial impact to the market is an element of regulatory governance and investor relations — particularly under the CVM rules on disclosing material facts.

Systems, ERP and adaptation to the Reform’s NF-e (NT 2025.002)

Academic management systems, financial ERPs, recurring-billing platforms and service-invoice systems must be adapted to the new taxonomy: NBS classification for each educational service, separation of ProUni versus non-ProUni revenue, control of R&D revenue versus commercial revenue in mixed-profile entities, and separation of educational versus support activities. Adaptation to the Reform’s NF-e (NT 2025.002) and to the nationally standardized NFS-e with the new fields for CBS, IBS, the Selective Tax and split payment is an indispensable step — without it, the electronic tax document will not be accepted from January 2027.

Effect on the final price to the student

Preliminary market analyses, reflected in studies published by specialized outlets, indicate that the 10.6% effective rate may represent an increase in the burden compared with the current regime for part of the sector — particularly for-profit private HEIs under Presumed Profit in municipalities with a low ISS (2% to 3%). Broad input crediting partially offsets the increase. The net effect on the final price to the student will depend on each institution’s competitive ability to absorb or pass through the difference — a sensitive issue in a market with relevant demand elasticity. Financial modeling by unit, course and segment is essential for strategic pricing decisions.

Recovery of accumulated PIS/Cofins during the transition

Institutions with an accumulated PIS/Cofins credit balance — a situation typical of groups with heavy ProUni exposure and partial exemption under the current regime — should map the stock of credits to be recovered before the old taxes are closed. Modeling the recovery of the last five years integrates with the work of PIS/Cofins recovery, leveraging the theses settled by the STJ in Theme 779 (REsp 1.221.170) and by the STF in Theme 69 (RE 574.706) on the concept of input and the exclusion of ICMS from the base.

Sensitive litigation points and foreseeable disputes

NBS classification — the boundary between regulated education and open courses

The most foreseeable point of litigation is delimiting what constitutes an “educational service” for the purposes of Annex II. The NBS offers a taxonomy, but applying it concretely to hybrid models — EdTech platforms with AI tutoring, coding bootcamps, open courses not regulated by the MEC, corporate training, individual mentoring — requires interpretation. The federal tax authorities and the subnational entities may take a restrictive stance, limiting the 60% reduction to services expressly regulated by the Education Guidelines and Bases Law (Law 9.394/1996) and by the MEC.

Support activities versus core activity in immune entities

The STF case law on extending the immunity of art. 150, VI, ‘c’, of the Federal Constitution to the support activities of education entities — leasing of spaces, sale of goods, consulting to third parties — is complex and has evolved over decades. RE 144.900, RE 248.892, Theme 336 (RE 612.043) and the already-mentioned Theme 581 (RE 566.622) make up the jurisprudential picture. The general rule established: the immunity reaches activities linked to the institution’s essential purpose, observing the protection of competitive neutrality. Practical delimitation in each case requires careful technical analysis.

ProUni — zero CBS rate and residual crediting

The design of art. 308 of LC 214/2025 — a zero CBS rate on ProUni places — needs operational regulation on the treatment of CBS credits taken on inputs linked to that portion of the operation. The general IBS/CBS rule preserves full crediting on taxed inputs even in zero-rate operations (the full non-cumulativity principle, art. 156-A, § 1, II, of the Federal Constitution). The concrete application to ProUni, however, will require specific rules — a risk of interpretive divergence between the tax authorities and institutions.

EdTechs — the convergence of software, content and teaching

EdTech platforms that combine a software license, digital educational content, human or AI tutoring, and certification face a complex interpretive challenge. The regime depends on the predominance of the operation: if educational provision predominates, the 60% reduction applies; if a software license or technology services without regulated educational character predominate, the regular CBS/IBS regime applies. Companies such as Hotmart, Eduzz, Kroton Digital, Cogna Digital, Veduca and Descomplica, and international platforms (Coursera, edX, Udemy), must map each product against the NBS and structure pricing and contracts consistent with the applicable regime.

Defensive and preventive action

The integration of preventive consulting — diagnosis, NBS classification matrix, contract structuring — with litigation work is an essential part of the method. When the classification is challenged by the tax authorities, defense at the CARF and in court via a writ of mandamus or declaratory action is structured on settled STF and STJ case law. The link with the governance criteria of tax due diligence reinforces the defensive position.

How TaxUp works in the education-specific regime

Tax diagnosis by institutional model

The work starts from the nature of the institution: a for-profit private education group (Actual or Presumed Profit), a non-profit community or confessional institution with the immunity of art. 150, VI, ‘c’, of the Federal Constitution, a private K-12 school, an EdTech, a non-profit research institution (STI), or a mixed structure. For each model, we map: the regime applicable to each revenue line (60% reduction, ProUni zero rate, immunity, regular regime), a comparative burden simulation (current regime versus full IBS/CBS), the effect on tuition pricing, and additional crediting opportunities. Integration with the recovery of credits from the PIS/Cofins/ISS stock of the last five years.

Structuring the NBS matrix and contract review

Building an NBS classification matrix by educational product line — undergraduate, graduate, distance learning, open courses, extracurricular activities, corporate programs, consulting services to companies — with a sustained technical position on classification under Annex II. Review of multi-year contracts with students, corporate partners and technology suppliers, with tax gross-up clauses, adjustment mechanisms triggered by legislative change, and treatment of the effects of additional crediting.

Tax governance for mixed entities

For education groups with a mixed structure — a community university with an STI unit, a foundation with a commercial unit, a philanthropic institution with regular open courses — we implement accounting and tax separation among the immune core activity, R&D at the zero rate and the taxed support activity. This governance supports defense in an audit, substantiates the requirements of art. 14 of the National Tax Code and preserves the immunity regime. Integration with the SPED framework and the ECD and ECF controls is part of the design.

Preventive and strategic litigation

When classification under the favored regime is challenged by the tax authorities — a foreseeable situation in sensitive points such as NBS classification for hybrid courses, extending the immunity to support activities, and crediting on ProUni places — we conduct administrative defense at the CARF and judicial defense via a writ of mandamus, declaratory action or ordinary action. Integrating preventive consulting with litigation work preserves the economic outcome of the favored regime throughout the transition.