If you have come across the term PAT in a company’s earnings report, a financial news article, or a business exam and wondered what it stands for — this guide answers that completely.
PAT is one of the most used abbreviations in finance and business, yet it is surprisingly often misunderstood. Here is everything you need to know.
PAT full form
PAT stands for Profit After Tax.
It is the net profit a company retains after deducting all its expenses — including operating costs, interest payments, depreciation, and income tax. PAT is the final, bottom-line figure that tells you exactly how much money a business actually made in a given period.
In Indian financial reporting, PAT is also frequently referred to as Net Profit or Net Income. All three terms mean the same thing.
PAT full form in business
In a business context, PAT is used to measure how profitable a company is after fulfilling all its financial obligations — including the tax obligation to the government. When a CEO says “our profits grew 20% this year”, they almost always mean PAT grew 20%.
PAT in business answers the fundamental question: after everything is paid, what is left?
Business owners, CFOs, and analysts use PAT to:
- Assess overall company health and profitability
- Compare performance year-on-year
- Decide how much profit to retain vs distribute as dividends
- Benchmark against competitors in the same industry
PAT full form in finance
In finance and investing, PAT takes on even greater importance. It is the foundation for calculating several critical valuation and performance metrics:
| Metric | How PAT is used |
|---|---|
| EPS (Earnings Per Share) | PAT ÷ Total shares outstanding |
| P/E Ratio | Share price ÷ EPS (which is derived from PAT) |
| ROE (Return on Equity) | PAT ÷ Shareholders’ equity × 100 |
| PAT Margin | PAT ÷ Revenue × 100 |
| PAT Growth | (Current PAT − Previous PAT) ÷ Previous PAT × 100 |
This is why PAT is often called the “mother metric” of financial analysis — almost every ratio an investor uses traces back to it.
How is PAT calculated? Step-by-step
Here is a simple example using a fictional company, Horizon Tech Ltd:
| Line item | Amount (₹ crore) |
|---|---|
| Total Revenue | 800 |
| Less: Operating Expenses | 450 |
| Less: Depreciation | 30 |
| Less: Interest | 20 |
| Profit Before Tax (PBT) | 300 |
| Less: Income Tax (@ 25%) | 75 |
| Profit After Tax (PAT) | 225 |
Horizon Tech Ltd has a PAT of ₹225 crore on revenues of ₹800 crore — a PAT margin of 28.1%, which is excellent for a tech company.
PAT vs PBT — what is the difference?
| PBT (Profit Before Tax) | PAT (Profit After Tax) | |
|---|---|---|
| Full form | Profit Before Tax | Profit After Tax |
| Tax deducted? | No | Yes |
| What it shows | Pre-tax profitability | True net profitability |
| Used for | Comparing companies across tax regimes | Investor returns, dividends, EPS |
| Also known as | EBT (Earnings Before Tax) | Net profit, Net income, Bottom line |
PAT full form in other fields
Outside of finance, PAT is an abbreviation used in several other fields. Here is a quick disambiguation:
| Field | PAT stands for |
|---|---|
| Finance / Business | Profit After Tax |
| Healthcare / Physiotherapy | Patellar Apprehension Test |
| Technology | Personal Access Token (used in GitHub, GitLab) |
| Education (US) | Predictive Aptitude Test |
| Government (India) | Port Authority of Trinidad (rare usage) |
In any financial, business, or investment context, PAT always means Profit After Tax — no exceptions.
What is a good PAT for a company?
There is no universal “good” PAT figure — it depends entirely on the industry and the company’s size. What matters more than the absolute PAT number is:
- PAT margin — Is the company keeping a healthy percentage of its revenue?
- PAT growth — Is profitability improving year on year?
- PAT consistency — Has the company delivered positive PAT for multiple years in a row?
A company with ₹10 crore PAT growing at 30% annually is far more attractive than one with ₹100 crore PAT declining each year.
PAT full form — quick reference summary
| Question | Answer |
|---|---|
| PAT full form | Profit After Tax |
| Other names | Net profit, Net income, Bottom line |
| Formula | PBT − Income Tax |
| Where found | Income statement (P&L) — last line |
| Used for | EPS, P/E ratio, ROE, dividends, PAT margin |
| Context | Finance, business, investing, exams |
The bottom line
PAT — Profit After Tax — is the single most important profitability number in any company’s financial report. It tells you, without ambiguity, how much money a business made after every obligation was met. Whether you are a student learning finance, an investor reading annual reports, or a business owner tracking performance, PAT is the number you always come back to.
For a deeper dive into PAT with more worked examples and industry benchmarks, read our detailed guide: What is PAT (Profit After Tax)? Meaning, Formula & Real Examples.