What expenses are deductible? A guide for individuals and businesses
What expenses are deductible? A guide for individuals and businesses
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Want to know how to lower your taxes? Understanding which expenses are deductible is key.
This guide will show you how to do this, whether you are an individual or a legal entity.

A tax deduction helps lower what you pay.
For example, the simplified deduction gives a discount of 20% up to R$ 16,754.34.
The full declaration allows you to deduct up to R$3,561.50 in education.
Knowing this can greatly change your tax burden.
Main points covered
- Types of deductible expenses for individuals and legal entities
- How to organize the necessary documentation for the tax return
- Limitations and exceptions you need to know
- Practical tips for obtaining tax advantages
- Medical and educational expenses that can be deducted
- Impact of deducting expenses with private pension plans (PGBL)
Introduction to deductible expenses
It is very important to understand tax deductions to improve your Income Tax return.
The IRPF deductible expenses These are expenses that you can deduct from the tax you pay.
This helps to reduce how much you have to pay.
When you think about which expenses reduce taxes, several categories come to mind.
This includes spending on health, education and private pensions.
For example, you can deduct R$ 2,275.08 per dependent. And health expenses have no limit.

Keeping documents in order is essential.
So that the IRPF deductible expenses are accepted, you must have invoices, receipts and accounting records.
This ensures that you are following IRS rules. And it also helps if you need anything in an audit.
Soon, we will look at more about the categories of deductible expenses and their limits.
This will help you to understand tax deductions and take advantage of the available tax benefits.
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Deductible expenses for individuals
Understanding deductible expenses is essential to improving your Income Tax return.
Here, we will show the main deductions for individuals.

The deductible medical expenses include consultations, exams and treatments.
You must have receipts to prove these expenses. Any errors may result in the deduction being denied.
In addition, expenses with IRPF deductible education are accepted.
This includes school fees and college tuition. There is an annual limit on these deductions.
For self-employed people, the deductions for self-employed workers are very important.
Expenses to earn money and maintain the business are deductible. This includes payments to third parties for services and employee compensation.
| Expense Type | Description | Required Documents |
|---|---|---|
| Medical Expenses | Consultations, exams, treatments | Receipts and additional evidence |
| Education | School fees, university courses | Payment receipts |
| Cash Book for Self-Employed Workers | Cost expenses, remunerations and emoluments | Detailed records in the Cash Book |
Additionally, expenses for books, subscriptions and special clothing are deductible.
This applies if these items are necessary for the job.
According to Direct Action of Unconstitutionality No. 5,583/DF, the age limit for dependents was declared unconstitutional.
This includes sons, daughters, stepchildren and similar people with disabilities who are able to work.
This opens up more deduction possibilities for families.
Deductible expenses for legal entities
For companies, understanding the deductible operating expenses is crucial.
Law 4,506/1964, article 47, states that these expenses must be necessary for the company's activity.
It is important to check which costs can be deducted to optimize the corporate taxation.

The deductible operating expenses include expenses for repairs and conservation of assets.
But it can only be deducted if it does not increase the useful life of the asset (Law 9,249/1995, article 13).
Maintenance of movable and immovable property is only deductible if it is directly linked to the production or sale of goods and services.
Since 01/01/1996, the deduction has been restricted. This was due to Law 9,249/1995 and IN SRF nº 11/1996.
Another important point is the deduction of provisions for vacations and the 13th salary. However, expenses with members' meals are not deductible.
Donations also have limits, and can reach 2% of operating profit for non-profit entities.
| Description | Value |
|---|---|
| Minimum annual gross income | R$78 million |
| Basic IRPJ rate | 15% |
| Monthly IRPJ surcharge above R$$20,000.00 | 10% |
| Exemption from exempt income | R$5,000.00 |
| Accounting net profit before tax adjustments | R$150,000.00 |
| Adjusted net income | R$155,000.00 |
| Total IRPJ to be paid | R$36,750.00 |
Finally, the Social Contribution on Profit is no longer deductible. Following these guidelines helps reduce your tax burden without breaking the law.
Know well the deductible costs is essential for good tax planning.
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Which expenses are deductible: Which expenses are deductible
It is important to know which expenses can reduce your taxes.
The IRS lists several categories of expenses that can help you save when declaring your Income Tax.
In healthcare, spending on doctors, exams and treatments has no limit.
Costs for early childhood education up to high school and technical courses can also be deducted, up to a certain limit.
Alimony ordered by the judge is 100% deductible.
Expenses for dependents, such as education and health, can also reduce tax.
Contributions to INSS and private pension plans are deductible.
| Category | Description | Deduction Limit |
|---|---|---|
| Health | Consultations, exams, treatments, surgeries | No limit |
| Education | School fees, technical courses | R$ 3,561.50/year |
| Alimony | Legal expenses | 100% deductible |
| Dependents | Education, health | R$ 2,275.08/dependent |
| Pension | INSS, PGBL | 12% of the calculation basis |
| Housing Financing | Interest, proven reforms | No limit |
Donations to certified charities are also tax deductible.
However, expenses with elderly caregivers are not permitted by law.
Failure to correctly report deductible expenses may increase the tax payable.
This can lead to fines and even withholding of the declaration.
Therefore, it is crucial to inform correctly which expenses reduce taxes to take advantage of legal deductions.
Limitations and exceptions to deductible expenses
When you file your Income Tax return, it is vital to know about the IRPF deduction limits and the exceptions in deductions.
For example, education expenses have a limit of R$3,561.50 per person. This includes everything from daycare to higher education.
However, expenses with pre-university and language courses are not deductible.
It is important to know that third party education expenses are not permitted.
Furthermore, student loans (Fies) are not considered an educational expense.
However, the amount paid to the institution can be deducted. And the total amount of the loan must be reported on the statement, even if it is not being paid.
| Category | Deduction Limit |
|---|---|
| Dependents | R$ 2,275.08 per dependent |
| Medical Expenses | Unlimited, for eligible expenses |
| Domestic Employees | R$ 1,171.84 |
| Donations Encouraged | Up to 6% of tax due |
| Private Pension Plans | Up to 12% of taxable income |
Understand the deductibility rules helps you make the most of the benefits.
For example, medical expenses are deductible without limit, as long as they are eligible.
Incentivized donations can reduce the tax due by up to 6%.
And contributions to private pension plans can be deducted up to 12% from taxable income.
However, deduction amounts and limits may change, so it is essential to stay up to date.
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Conclusion
Understanding which expenses can be deducted is essential to saving on taxes.
Medical, dental and hospital expenses are fully deductible.
This reduces the tax you pay.
School fees and retirement plan contributions are also deductible, but with limits. This helps you save money.
Businesses, especially those working alone, can save money by recording important expenses.
It is important to have documents such as receipts and invoices.
They prove deductions, such as alimony.
Incentivized deductions also help to reduce taxes.
Donations to children, teenagers or the elderly are examples.
To optimize the tax return, it is necessary to plan financially and organize well.
It is important to follow the limits for education and dependents.
And don't forget the rules for contributions to private pension plans.
Paying attention to these details doesn't just save you taxes.
It also avoids problems in audits.
Therefore, good tax management requires knowledge, planning and accurate documentation.