What Mexican states grant incoming manufacturers, and how the decision gets made.

Mexican states grant incentives through published law. The workhorse instrument is a subsidy or reduction on the state payroll tax, joined by registry fee relief, land and infrastructure support, training funds, and coordinated permitting. A state economic ministry receives your file, a named council or a certificate process resolves it, and a written agreement sets what you commit to in return. Federal accelerated depreciation under Plan Mexico runs alongside the state package.

Verified against primary sources as of 22 July 2026. Every figure below links to the government text it comes from: the Codigo Fiscal de la Ciudad de Mexico, the Codigo Financiero and Ley de Ingresos of Estado de Mexico, the Ley de Hacienda and Ley de Fomento a la Inversion y al Empleo of Nuevo Leon, and the Plan Mexico decree and Lineamientos published in the Diario Oficial de la Federacion. Where a figure depends on administrative rules that have not been published or confirmed, that is stated in place.

What changed for 2026, and what did not

The most useful signal for anyone modelling a 2026 entry is how much held steady.

Nuevo Leon kept its payroll tax at 3 percent. The Executive's 2026 fiscal package proposed raising it to 4 percent, and the Congreso rejected the increase. The rate remains 3 percent under article 157 of the Ley de Hacienda del Estado de Nuevo Leon. Several aggregator sites publish 4 percent for Nuevo Leon. That figure is the proposal, not the law. Press reporting indicates the Ley de Ingresos was vetoed in January 2026 and the rejection of the payroll increase was sustained in February 2026. The operative fact for a reader, that the rate is 3 percent, does not depend on that timeline. The state does not publish a consolidated Ley de Hacienda text later than January 2023, so confirm the current rate with the Secretaria de Finanzas y Tesoreria General del Estado before acting.

Mexico City left its payroll reductions unchanged. The fiscal reform published in the Gaceta Oficial on 19 December 2025 adjusts cuotas and valores for a listed set of articles. Articles 158, 278 and 279 are not among them, so the 4 percent rate and the schedule of reductions carry into 2026 as written. Figures here reflect the Codigo Fiscal consolidated text certified as current to the reform of 19 December 2025, consulted 22 July 2026.

The federal Plan Mexico regime is unamended. As of the consultation date, it is governed by the decree of 21 January 2025 and the Lineamientos of 21 March 2025, both carried forward unchanged in Chapter 11.14 of the Resolucion Miscelanea Fiscal para 2026.

Estado de Mexico rewrote its subsidy article for the year. Article 11 of the 2026 revenue law carries six subsidy tiers, and every one of them is conditioned on Reglas de Caracter General that the Secretaria de Finanzas must issue and publish in the Gaceta del Gobierno.

What do states actually put on the table?

State incentive law in Mexico is built around three families of support, and they are named that way in the statutes.

Fiscal incentives. Subsidies or reductions on state taxes and fees. The payroll tax is the anchor, because it is the one recurring state tax that tracks directly with the size of your workforce. Registry fees on incorporation, capital increases, and land purchases are frequently included.

Economic incentives. Direct financial support tied to specific acts: worker training, infrastructure works that make the site viable, connection of basic services including water, drainage, gas, and power, feasibility studies, and in some cases land itself. Nuevo Leon's law contemplates purchase, lease, or exchange of state-owned real property, and donation or bailment of state property for qualifying investments, as set out in article 27 of the Ley de Fomento a la Inversion y al Empleo.

Non-economic incentives. Coordinated handling of permits across agencies, introductions to universities, suppliers, and financing sources, and advisory support through establishment. This category is frequently the part that moves a schedule.

Estado de Mexico formalizes the coordination through the Comision Estatal de Atencion Empresarial, an interinstitutional body created by the Ley de Fomento Economico. It seats civil protection, state urban impact, environment, the state water commission, sanitary risk protection, and the property registry at one table, and charges them with resolving business filings on a permanent, collegial, and integral basis. Knowing that table exists changes how you assemble your documents.

What is the state payroll tax, and where does it get reduced?

The impuesto sobre nominas is charged on total remuneration paid to subordinated personnel in the state. Every state sets its own rate, base, and payment calendar, and each revisits them in its annual fiscal package. Three states carry most inbound manufacturing interest, and all three publish the rate in a primary text.

State	Rate in force for 2026	Primary source
Ciudad de Mexico	4 percent of total remuneration paid for subordinate personal work	Codigo Fiscal de la Ciudad de Mexico, article 158, consolidated text, last reform 19 December 2025
Estado de Mexico	3.0 percent, with a fixed quota of 250 pesos per worker for individuals employing up to four workers	Codigo Financiero del Estado de Mexico y Municipios, article 57, text incorporating the 19 December 2025 reform
Nuevo Leon	3 percent	Ley de Hacienda del Estado de Nuevo Leon, article 157

The Mexico City rate of 4 percent was set by decree of 27 December 2024, raising it from 3 percent, and was not changed by the 19 December 2025 fiscal package. Estado de Mexico carries no education or public-works surcharge on this tax in the Codigo Financiero. In Nuevo Leon, article 158 of the Ley de Hacienda makes payment due by the 17th of the month following the taxable payments, with a quarterly option where the prior year's annual tax was under 36,000 pesos, and article 158 Bis imposes a withholding obligation at 3 percent of total consideration where the remuneration component is not separately known.

Estado de Mexico: six subsidy tiers in article 11

Article 11 of the Ley de Ingresos del Estado de Mexico para el Ejercicio Fiscal 2026, published in the Gaceta del Gobierno on 17 December 2025 as Decreto 238, carries six tiers. Reading only the headline 100 percent misses the tier an inbound manufacturer uses.

Tier	Subsidy and duration	Who qualifies
Fraccion I, inciso A)	100 percent for 60 months	Companies that move employment sources from another state into Estado de Mexico during 2026, taxpayers that start operations with their employment source and tax domicile in the state during 2026, and existing state employers that increase headcount during 2026
Fraccion I, inciso B)	100 percent for 36 months	New jobs created in 2026 for workers aged 60 or over, and for people who completed a terminal, technical, technological or professional qualification in 2024, 2025 or 2026
Fraccion I, inciso C)	100 percent for 24 months	Hires during 2026 of people entering the labour market for the first time, members of an indigenous community, people released under the state Amnesty Law or who completed a sentence, domestic workers, and people repatriated to the state in 2024, 2025 or 2026
Fraccion I, inciso D)	100 percent for 12 months	Women heads of household running economic units with up to three employees, film and audiovisual production companies domiciled in the state, and companies promoting sport, music, theatre, dance and the arts, in each case excluding those carrying out commercial activities
Fraccion I, inciso E)	100 percent for 24 months	Non-profits constituted for animal and protected-species protection
Fraccion II, inciso A)	50 percent for 24 months	Companies that maquilan export products in Estado de Mexico during 2026

The export maquila tier deserves separate weight, because it is the provision most relevant to inbound manufacturing and it is a half subsidy. A company maquilando export products in the state during 2026 receives 50 percent for 24 months under article 11, fraccion II, inciso A). Model it at 50 percent.

Baselines matter as much as the percentages. The 60-month tier measures new positions against the highest workforce declared during fiscal 2025. The 36- and 24-month tiers measure against the workforce as at 31 December 2025. Incisos D) and E) carry no headcount baseline. All of this is in article 11, fraccion I.

Standing caveat. None of these subsidies is self-executing. Eligibility depends on requirements set out in Reglas de Caracter General issued by the Secretaria de Finanzas and published in the Gaceta del Gobierno, which must be checked separately before a company relies on any tier. That condition sits in the final paragraph of article 11.

For a manufacturer weighing an entity of its own against a hosted arrangement, that structure is worth reading closely alongside shelter or your own entity, because the subsidy attaches to the employer of record.

Mexico City: reductions tied to what the operation does

Mexico City levies the payroll tax at 4 percent and reduces it by defined percentages written into the Codigo Fiscal. Each reduction below cites its own article.

Reduction	Condition	Article
One percentage point off the rate, taking 4 percent to 3 percent	Companies that prove they increased their workforce by 33 percent in the twelve months before filing, and companies starting operations	Article 278
55 percent of ISN, with 30 percent of property tax and 80 percent of the real estate acquisition tax	Companies that prove they started operations in high-technology sectors	Article 279, fraccion VI
60 percent of the ISN caused by pay to the researchers and technologists hired for the project	Applied research and technological development projects with impact in Mexico City	Article 279, fraccion X
30 percent of ISN	Industrial companies installed in Mexico City that substitute at least 50 percent of the value of imported raw materials with locally produced inputs	Article 279, fraccion II
10 percent of ISN	Companies that prove they carry out export-maquila activities	Article 279, fraccion VIII
10 percent of ISN	Companies that prove more than 50 percent of their workforce resides in the same alcaldia as their workplace	Article 279, fraccion IX
An amount equal to the full ISN payable for each worker with a disability	Employers of workers with a disability	Article 279, fraccion I

Three points of precision carry real money.

The article 278 benefit is one percentage point off the rate. It takes the article 158 rate from 4 percent to 3 percent. It is a point off the rate rather than a proportional cut of the tax. The headcount benefit lasts only while the additional new jobs are maintained, and the start-of-operations benefit applies only in the first year of activity. Spin-offs meeting the four tests in article 278, merger-formed entities, and payroll administrators do not count as starting operations.

Export maquila is 10 percent on the payroll tax. That is fraccion VIII, claimed on a SEDECO constancia. Fraccion VII grants export maquila companies 30 percent, and that 30 percent applies to the real estate acquisition tax and Registro Publico fees when they buy space in purpose-built industrial developments.

High technology does not stack with article 278. Fraccion VI expressly bars it, and requires a constancia from SEDECO certifying the corporate purpose plus a separate register of the exempted payroll. The 60 percent research reduction under fraccion X is certified by SECTEI rather than SEDECO, and fraccion I for workers with disabilities is self-documented with the declaration, supported by an IMSS or ISSSTE incapacity certificate, or a DIF-CDMX constancia for congenital disability, plus documentary proof of workplace adaptation.

For fiscal 2026 only, micro-enterprises receive a benefit equal to one percentage point of the ISN rate, an effective 3 percent, and small enterprises 0.5 percentage points, an effective 3.5 percent, under the Articulo Trigesimo Septimo Transitorio of the decree published in the Gaceta Oficial on 19 December 2025. Stratification follows the Ley para el Desarrollo de la Competitividad de la MIPYME: micro is 0 to 10 workers in industry, commerce and services; small is 11 to 50 in industry and services, and 11 to 30 in commerce. This is a transitory annual benefit rather than a permanent article of the Codigo Fiscal. Standing caveat. The benefit is conditioned on general rules issued by the Secretaria de Administracion y Finanzas. Confirm the current rules with the Secretaria before relying on the reduced effective rate.

How the Mexico City constancia is filed

The sector reductions run through a certificate. The Secretaria de Desarrollo Economico de la Ciudad de Mexico issues the Constancia de Reduccion Fiscal, which the Tesoreria then honors. The constancia covers articles 278, 279 fracciones II, IV, VI, VII, VIII and IX, 289, 290 and 297.

Applications are filed in person by appointment at the Centro Promotor de Inversion (CENPROIN), Avenida Cuauhtemoc 899, planta baja, Colonia Narvarte Poniente, Alcaldia Benito Juarez, CP 03020, Monday to Friday 09:00 to 14:30. There is no fee. An incomplete file gives the applicant five business days to cure it, and SEDECO resolves within ten business days of a complete filing, with a refusal issued inside the same period. The controlling instrument is the Resolucion validating the Lineamientos, published in the Gaceta Oficial de la Ciudad de Mexico on 22 September 2023.

Standing caveat. Confirm the current documentary checklist for each reduction directly with SEDECO's Direccion Ejecutiva de Apertura de Negocios y Desarrollo Empresarial, since the operational requirements are updated separately from the Codigo Fiscal.

Article 297: the provision that decides whether you keep the reduction

Most employers who qualify for a Mexico City reduction lose it on timing rather than on eligibility. Article 297 of the Codigo Fiscal de la Ciudad de Mexico governs how every reduction is made effective, and it is the provision most often missed.

• Reductions apply only if the tax has not yet been paid. There is no refund or offset for amounts already paid.
• Benefits for the same concept and fiscal year cannot be accumulated.
• Reductions apply only within the current fiscal year.
• The right lapses if the taxpayer does not request the reduction, or does not apply the constancia in the year it was issued.
• Benefits are unavailable to taxpayers challenging the contribution in court, and are revoked if a challenge is filed afterwards.

Read practically, that puts the constancia on the payroll calendar rather than the legal calendar. File before the tax is paid, use the constancia inside the year it carries, and pick one benefit per concept rather than assuming they layer.

Nuevo Leon: the Consejo resolves the package

Nuevo Leon's payroll tax subsidy sits in the Ley de Fomento a la Inversion y al Empleo. Article 27, fraccion I, inciso a) provides a subsidy of the payroll tax in the percentage determined by the Consejo de Desarrollo Economico, conditioned on the jobs being direct employment generated in the state. The same article carries subsidies on registry fees for incorporation, capital increases, and land purchases for industrial plants.

The percentage is not fixed in statute. It is set case by case by the Consejo de Desarrollo Economico, for a maximum of five years with no extension or renewal, and a company using it cannot invoke another decree to extend the same benefit. Every case is resolved by a reasoned resolution of the Consejo under article 32, so the percentage follows from the file the Consejo evaluates. Take the percentage question directly to the state's investment attraction process rather than modelling a number in advance.

The law also publishes what the Consejo weighs: economic impact measured through payroll, local sourcing, taxes, and real estate; job creation for residents of the state; geographic location across the state's regions; innovation and technology impact including intellectual property generated in the state and design or research centers; and environmental impact through cleaner technologies. Those criteria are the outline of a strong file.

Which office decides, and what is the sequence?

Across all three states the shape is consistent. The economic development ministry owns the relationship and the analysis. A council or a certificate process produces the decision. The finance ministry administers anything that touches tax.

State	Front door	Deciding body
Ciudad de Mexico	SEDECO CDMX, through the CENPROIN office	SEDECO issues the Constancia de Reduccion Fiscal, Tesoreria applies it
Estado de Mexico	SEDECO Edomex and the Comision Estatal de Atencion Empresarial	The Comision resolves business filings collegially, with Secretaria de Finanzas on the payroll tax subsidy
Nuevo Leon	Secretaria de Economia, which receives, analyzes, and submits the file	Consejo de Desarrollo Economico, resolving by reasoned written resolution under article 32

The decision runs on the file. A council evaluates a documented case against criteria published in law, and it writes down its reasoning. Estado de Mexico legislates the service standards around that process as well, setting out in its Ley de Fomento Economico the conduct expected of public servants handling business filings, including response deadlines and the correct application of the afirmativa ficta.

Practically, the quality of your submission is the variable you control. States are evaluating a real project: investment amount and schedule, headcount by year and by wage band, local sourcing intent, technology content, environmental profile, and the specific site. A file that answers those questions with documents is a file a council can approve and defend.

What does Plan Mexico add at the federal level?

Accelerated depreciation. The Decreto por el que se otorgan estimulos fiscales para apoyar la estrategia nacional Plan Mexico was published in the Diario Oficial de la Federacion on 21 January 2025 and is in force from 22 January 2025. The immediate deduction covers new fixed assets acquired from that date through 30 September 2030, and the training and innovation deduction applies in the annual returns for fiscal years 2025 through 2030. The decree repealed the export-sector decree of 11 October 2023 and its 24 December 2024 amendment.

The immediate deduction runs from 41 percent to 91 percent of the investment for new fixed assets acquired in 2025 and 2026, and from 35 percent to 89 percent for assets acquired between 2027 and 2030, depending on asset class and activity, under Articulo Segundo of the decree. Where a taxpayer performs two or more listed activities, the percentage of the activity generating most income in the year applies. State each percentage as a 2025-26 and 2027-30 pair.

Asset class or activity	2025 to 2026	2027 to 2030
Magnetic components for hard drives and electronic boards for the computing industry, manufacture, assembly and transformation (fraccion II inciso m)	91 percent	89 percent
Direct research into new products or technology development in Mexico (inciso l)	89 percent	86 percent
Construction, agriculture, livestock, forestry and fishing	86 percent	83 percent
Restaurants	83 percent	80 percent
Heritage buildings, and other unspecified activities	72 percent	67 percent
Rail cars and locomotives	60 percent	54 percent
Buildings, and rail track	56 percent	49 percent
Rail fuel supply pumps	41 percent	35 percent

The top of the range belongs to computing components rather than to research, which is worth checking against any secondary summary you are working from. All values are from Articulo Segundo, fracciones I and II.

A separate additional deduction of 25 percent of the increase in training or innovation spending is claimable in the annual return for fiscal years 2025 through 2030, under Articulo Cuarto. The increase is the positive difference between the year's spend and the average of the three preceding fiscal years, averaged even where nothing was spent in some of them. Training must impart technical or scientific knowledge tied to the taxpayer's activity and be given to active IMSS-registered workers. It cannot be carried forward and is not taxable income.

The envelope is finite. Articulo Quinto caps total authorized incentives at 30,000 million pesos distributed from entry into force through 30 September 2030, split into no more than 28,500 million pesos for the immediate deduction and no more than 1,500 million pesos for the training and innovation deduction. At least 1,000 million pesos of the total goes to taxpayers with total income in the immediately preceding year of up to 100 million pesos, a floor carved out of the 30,000 million.

Who qualifies. Eligible taxpayers are legal entities under ISR Title II or Title VII Chapter XII, and individuals under Title IV Chapter II Section I, per Articulo Primero. There is no sectoral restriction and no distinction between domestic and foreign-owned companies. Applicants must be RFC-registered with an active buzon tributario, hold a positive tax compliance opinion, submit the investment project or the dual-education agreement signed with the SEP, hold the constancia de cumplimiento from the Evaluation Committee, and comply with its Lineamientos. Assets must be used for the first time in Mexico and kept in use for at least two years. Office furniture and equipment, internal-combustion automobiles, vehicle armouring, non-individually-identifiable fixed assets, and aircraft other than crop-dusters are excluded, and an asset-by-asset register is mandatory.

The constancia and its clock. The decree's Transitorio Cuarto set a 60 dias naturales deadline for the operative rules, and the Lineamientos were published in the DOF on 21 March 2025 inside it. Applications go by escrito libre to the Ventanilla Unica. The Technical Secretary verifies completeness within six business days, defects must be cured within three business days, extendable by five on a request filed before expiry and deemed granted, and an uncured file is treated as not presented. The complete file is remitted within four business days, Committee members resolve within thirty business days, the constancia de cumplimiento issues within seven business days and is notified within four. If no constancia is received within three months of filing, the Committee is deemed to have resolved negatively. Constancia holders keep supporting information for five years.

The Comite de Evaluacion comprises one representative of the Secretaria de Economia, one of the Consejo Asesor de Desarrollo Economico Regional y Relocalizacion with voice but no vote, and one of the SHCP, who chairs it and holds the casting vote. It sets the maximum amount each taxpayer may apply per incentive each year. Filings go to the Unidad de Politica de Ingresos Tributarios, Palacio Nacional s/n, edificio 4, piso 4, Col. Centro, Alcaldia Cuauhtemoc, CDMX, CP 06000, or electronically to constanciaplanmexico@hacienda.gob.mx. Those clocks are the reason applications belong early in a project timeline rather than after the capital is committed.

Polos de Desarrollo Economico para el Bienestar

Fifteen poles were announced by the Presidency on 26 June 2025. Fourteen have been formally declared by individual DOF acuerdos as of July 2026, per the Secretaria de Economia, page consulted 22 July 2026: Seybaplaya (Campeche), San Jeronimo (Chihuahua), Centro Logistico e Industrial de Durango, Nezahualcoyotl (Estado de Mexico), Puerta Logistica del Bajio (Guanajuato), Reserva Zapotlan (Hidalgo), Parque Industrial Bajio Michoacan, Futura (Puebla), Chetumal (Quintana Roo), Topolobampo (Sinaloa), Innovacion y Bienestar de Hermosillo (Sonora), Altamira (Tamaulipas), Huamantla (Tlaxcala) and Tuxpan (Veracruz). More poles are in evaluation, so cite the count with the consultation date.

Incentives for these poles are governed by the framework decree and Lineamientos published in the DOF on 22 May 2025, with each pole declared individually by acuerdo. No percentage is published here until that framework decree has been read directly.

These are a separate programme from the PODEBI of the Corredor Interoceanico del Istmo de Tehuantepec, which have their own decree and their own declaratorias. The two are frequently conflated.

If a pole sits in a state you are already considering, the federal and state benefits are worth modelling explicitly. The Mexico manufacturing cost calculator is a starting point for that comparison, and best states to manufacture in Mexico covers the operating fundamentals underneath the incentive.

How does electricity capacity shape the site decision?

Power is decided on technical grounds, and the answer sets your schedule.

Mexico's electricity framework is governed by the Ley del Sector Electrico and its regulation, and basic supply sits with CFE. For an industrial load, the request for service in medium or high voltage is a defined federal tramite handled by CFE's commercial coordination, published on the Ventanilla Energia with its requirements and guarantee deposit. Large loads may qualify for a qualified supply arrangement, and the current threshold and route are worth confirming with CFE and the energy regulator for your specific demand profile.

Your timeline is set by the feasibility answer. CFE assesses the service request against the network serving the site and the load you intend to connect, and from that determines whether any reinforcement or extension works are required and who funds them. Two sites in the same industrial corridor can return different answers. Ask CFE for the feasibility position on a named parcel, in writing, before the land is committed, confirm with CFE which factors govern that analysis for your load, and treat any works estimate as a line in your capital plan.

Why is water a real go or no go input?

Water rights in Mexico are federal. CONAGUA grants concession titles for the use of national waters and records them in the Registro Publico de Derechos de Agua, which is public. Availability is published data: CONAGUA determines mean annual availability aquifer by aquifer under the applicable official Mexican standard and publishes the results in the Diario Oficial. Where an aquifer shows no availability, or where a basin carries a reserve or regulated status, new extraction volumes are constrained by that published position, so check the date of the most recent determination for the aquifer under your site.

For a water-intensive process, that puts the water question inside your site selection. The concession route runs through the Ventanilla Digital Unica de Tramites del Agua, established by Acuerdo published in the Diario Oficial, which brings surface water and groundwater concession applications into a single electronic window and replaces several documentary requirements with geographic coordinates and sworn declarations. Confirm the current tramite codes and resolution period for your application type directly with CONAGUA.

The practical sequence is straightforward. Check the aquifer's published position and existing REPDA titles for the area, then confirm what the municipal or state water utility can supply, then decide on the parcel. Estado de Mexico seats its state water commission directly on the Comision Estatal de Atencion Empresarial, which is one reason a file presented there gets an integrated answer.

What do you commit to in return?

Incentives in Mexico are granted against commitments, and the consequences of missing them sit in the same laws that create the benefit. Read this section alongside the offer while the terms are still open.

Nuevo Leon. The Ley de Fomento a la Inversion y al Empleo requires annual reporting on the application of incentives and prompt notice of a change in economic activity, relocation, investment amount, the number or remuneration of jobs, line of business, merger or spin-off, or any circumstance that will cause you to fall short of the terms. It authorizes inspection visits, allows suspension or cancellation where access is refused, lists sanctionable conduct including false information and failing to meet investment commitments in the agreed form and time, and provides for repayment of the benefit.

Estado de Mexico. The Ley de Fomento Economico allows the state to request verification visits to confirm that the conditions that justified the incentive remain in force and that targets are being met, and allows suspension or cancellation plus reintegration of the amounts received and of the cost of any public infrastructure installed to support the beneficiary. Beneficiary infractions include false information, diversion of resources, transferring benefits without authorization, missing committed targets without justified cause, late reporting, and failing to notify a change in the conditions on which the incentive was granted. Where the incentive was fiscal, the finance ministry may require payment of the contributions plus penalties, surcharges, and inflation adjustments.

Federal. The Plan Mexico constancia is conditioned on maintaining a positive tax compliance position, holding the assets in use for at least two years, keeping the required asset-by-asset register, and retaining documentation for five years, and it can be revoked.

This is the same discipline any public authority applies to public money. It does mean your incentive model belongs in the same file as your hiring plan and your capex schedule, because the state will measure one against the other.

What makes a strong case?

States are placing scarce fiscal capacity. A strong file answers, with documents, the questions the criteria ask.

• A defined project. Investment amount by year, equipment list, construction schedule, and the legal entity that will hold it. Entity structure matters here, and the IMMEX program guide covers how the customs regime interacts with the corporate one.
• Headcount with substance. Positions by year, wage bands, and the categories the state's own law prioritizes, since several of the richest subsidies attach to specific worker profiles.
• A named site. Parcel, zoning position, power feasibility, and water position. A file tied to a real parcel is one a council can resolve.
• Local economic content. Sourcing intent inside the state, supplier development plans, and any research, design, or training component, because these carry weight in the published criteria.
• Clean compliance standing. Federal tax compliance opinion, corporate documents, and powers of attorney in order, since the federal benefits are conditioned on them and the states check.
• Realistic commitments. The commitments become contractual and get measured for years, so commit to numbers you will exceed.

Companies weighing whether to run this through their own entity or a hosted structure can start with the shelter companies in Mexico guide, and the SEDECO incentives playbook goes deeper on how a multi-state process is run in practice.

The bottom line

Mexican state investment promotion is a documented system with named offices, published criteria, and written resolutions. Estado de Mexico put six subsidy tiers into article 11 of its 2026 revenue law, including 100 percent for 60 months on new positions above the 2025 baseline and 50 percent for 24 months for export maquila. Mexico City publishes its reductions article by article in the Codigo Fiscal and honors them through a SEDECO constancia governed by article 297. Nuevo Leon holds its payroll tax at 3 percent and resolves each package through the Consejo de Desarrollo Economico against criteria set out in statute. Plan Mexico layers federal immediate deduction on top, with a constancia that carries a three-month clock.

What earns support is a well-prepared case brought to the right office early: a defined project, a named site with power and water confirmed, headcount you will actually hire, and commitments you will meet through the verification visits that follow. Working with Calder & Vale, you get that case built to the standard the councils evaluate against, filed with the economic ministries in Mexico City, Estado de Mexico, and Nuevo Leon, and reviewed by a Mexican legal partner whose partners are ranked by Chambers and The Legal 500 in corporate, M&A, and arbitration.

If you are comparing states for a plant, the A.1 Diagnostic is where that comparison starts.