Tax Resource Guide
Singapore Corporate Income Tax
Singapore is built for those who want to keep what they earn. It isn’t just a tax haven; it is a stable, legal fortress for your wealth.
Here is the reality of doing business here:
Low Effective Taxes
While the headline rate is 17%, most small businesses actually pay less than 10% due to generous government exemptions.
Zero Capital Gains
When you sell your business or assets for a profit, you generally keep every cent. There is no tax on growth.
No Double Taxation
Once your company pays its small share, the dividends you take home are 100% tax-free.
Top-Tier Safety & Certainty
In 2024 and 2025, we have seen a massive increase in Family Offices and International Headquarters choosing Singapore.
In other parts of the world, taxes are a hurdle. In Singapore, the tax system is your competitive advantage across Asia.
Ready to structure your business for maximum growth? Let’s talk about how these exemptions apply to your specific startup.
01. The 17% Rule (and why itβs lower than you think)
Singaporeβs corporate tax rate is 17%, the effective tax rate for most companies is much lower due to government-backed exemptions and incentives. Most businesses miss out on significant savings simply because they don’t know which government schemes apply to them.
At SBC Asia, we provide strategic tax planning by reviewing your business structure to ensure you are fully utilizing every available tax relief in a compliant and efficient manner.
Corporate Tax Rates in Singapore (YA2024 onwards)
| Taxable Income (Singapore Dollars) | Effective Tax Rate |
|---|---|
| Business Profit: Up to $100,000 (Start up: 3 Years) | 6.4% |
| Business Profit: Up to $200,000 | 8.3% |
| Business Profit: above $200,000 | 17% |
| Capital Gains | 0% |
| Stock Gains | 0% |
| Exchange Gains | 0% |
| Dividends Tax | 0% |
| Foreign-Sourced Income (Overseas) | 0% |
What counts as "Taxable" vs "Tax-Free"?
Managing your money correctly starts with knowing what the government takes a cut off and what they leave alone.
Taxable Income
| Sales & Trading Income | Money you make from selling products (E-commerce, wholesale, retail). |
| Service & Consultancy Fees | Fees you charge for your time, advice, or professional skills. |
| Investment Income | Dividends, interest, or rental income your company receives. |
| Royalties & Premiums | Income from licensing your brand, patents, or property. |
| Foreign Income "Brought In" | Money earned overseas that you transfer to a Singapore bank account or use to pay Singapore-based debts/expenses. |
Non-Taxable Income
| Capital Gains | Profit made from selling "fixed assets" like an office, a company van, or machinery |
| Stock Gains | Profits made from selling shares or equity investments |
| Exchange Gains (Capital) | Money made from currency fluctuations on non-trading transaction |
| Tax-Exempt Dividends | Most dividends paid by other Singapore companies |
| Foreign Income "Left Out" | Money earned overseas that stays in your offshore accounts and is never brought into Singapore |
Business Expenses: What Can You Deduct?
In Singapore, “Deductible” means you can subtract these costs from your total income, so you pay tax on a smaller amount. The golden rule: The expense must be only for your business.
Tax Write Off
| Running the Office | Rent, water, electricity, and WiFi |
| Your Team | Salaries, bonuses, CPF, and staff training |
| Marketing | Facebook/Google ads, physical flyers, and website hosting |
| Professional Help | Accounting fees, secretarial fees, and legal fees (for business deals) |
| Tech & Software | Subscription renewals (SaaS) and software licenses |
| Travel & Transport | Public transport, Grab (for business meetings), and van/lorry maintenance |
Non-deductible (No Tax Write Off)
| Private Cars | Expenses for "S" or "E" plated cars (including petrol, parking, and insurance) |
| Fines & Penalties | Traffic fines or late CPF interest. |
| Capital Costs | Buying a new office, a new car, or the initial setup cost of software. |
| Personal Life | Your personal gym membership, home groceries, or commuting from home to the office |
| Goodwill/Donations | General donations (unless they are to approved IPC institutions for a 250% deduction) |
02. The 3-Year "Head Start" for Startups
If you are a newly incorporated private company, the government gives you a massive “Welcome Gift” for your first 3 consecutive years:
At SBC Asia, we provide strategic tax planning by reviewing your business structure to ensure you are fully utilizing every available tax relief in a compliant and efficient manner.
For YA 2020 onwards, the exemption applies to the first $200,000 of normal chargeable income:
| Chargeable Income Tier | Exemption Rate | Max Exemption Amount |
|---|---|---|
| First $100,000 | 75% Exempt | $75,000 |
| Next $100,000 | 50% Exempt | $50,000 |
| Total First $200,000 | - | Max $125,000 |
Note: Any income above $200,000 is taxed at the prevailing corporate rate of 17%.
03. Four key tax deadlines every business owner must know
Your Essential Tax Calendar
Estimated Income (ECI Filing)
If your account is ready within 3 months of your financial year end, give government a "rough guess" of your profit.
Corporate Tax Return (Form C-S/C)
It is due by 30 November every year.
Employer Returns (IR8A)
By the end of March, you must declare all salaries and benefits you paid to your staff.
GST Returns
If your business is GST-registered, you must file every 3 months (quarterly).
Dormant Company
No Business? No Profit? You still file.Β
Even if your company was dormant (did no business) or suffered a loss, you are still legally required to file it on time.
The Penalty: Missing the deadline is a serious offence. It can lead to penalties of up to $5,000 or estimate 4 times your profit.
04. The "Single-Tier" Bonus: Keep Your Dividends
Singapore uses a Single-Tier System. This means once the company pays its corporate tax, the profit belongs to you.
0% Tax on Dividends
When the company pays you your share, itβs 100% tax-free in your hands.
No Double Taxation
You earned it, the company settled it, and now itβs yours to keep.
05. Pro-Compliance Check
Keep all your business receipts, invoices, and bank statements for 5 years. You donβt need to submit them, but you must have them ready if IRAS asks.
Do I Need to File Tax Return YA2026? (Quick Check)
1. The "First Year" Rule
- YES: If you started business or earned $1 or more in 2025.
- NO:If your company was born in 2025 but your first “birthday” (Financial Year End) isn’t until 2026.
2. The "Zero Profits" Rule
- YES: Even if you made a Loss (spent more than you earned).
- YES:Even if your company was Dormant (sleeping/no activity).
Tip: Dormant filing takes only 5 minutes. Don’t skip it and risk a $5,000 fine!
3. The "Waiting" Rule
- YES: Even if IRAS is still checking last year’s papers, you MUST still submit this year’s return by 30 Nov.
Letβs Build Your Strategy
Tax shouldn’t be a headache that keeps you up at night; it should be a tool to protect your profit. Whether you just started today or youβve been around for years, we make sure you stay legal and keep more of your money.
Want us to take a look at your books and see if youβre missing any tax savings?
π Official Resource: Click & Visit IRAS Website
IRAS | CORPORATE TAX RATE
IRAS | TAX DEDUCTIBLE
IRAS | TAX COMPUTATION
IRAS | BASIC CORPORATE INCOME TAX CALCULATOR (FORM C-S/ FORM C-S (LITE))
IRAS | BASIC CORPORATE INCOME TAX CALCULATOR (FORM C)
Singapore Individual Income Tax
Did you know that as a Singapore Tax Resident, you pay nothing on these four major wealth builders?
Tax-Free
Capital Gains
- Profit from selling stocks/property
Dividends
- Your share of company profits
Bank Interest
- Most savings interest
Foreign Income
- Most money earned overseas
In most countries, the government takes a “huge bite” out of your very first paycheck. It feels like the more you succeed, the more you are penalized. Singapore is different. It is designed to help you grow. Whether youβre landing your first big role on an Employment Pass or launching a global Headquarter, the rules here are designed to keep wealth in your pocket.
Business owners choose Singapore because the tax is much lower than in their home countries. While other nations charge 30% to 50%, a person earning $100,000 in Singapore only pays about 5.5% in actual tax.
Individual Tax Rates in Singapore (YA2024 onwards)
| Annual Income (Singapore Dollars) | Tax Rate | Effective Tax Rate |
|---|---|---|
| Capital Gains | 0% | 0% |
| Foreign Income earned Overseas | 0% | 0% |
| Dividends | 0% | 0% |
| Bank Interest | 0% | 0% |
| Annual Income: $20,000 | 0% | 0% |
| Annual Income: $30,000 | 2% | 0.7% |
| Annual Income: $40,000 | 3.5% | 1.4% |
| Annual Income: $80,000 | 7% | 4.2% |
| Annual Income: $120,000 | 11.5% | 6.6% |
| Annual Income: $160,000 | 15% | 8.7% |
| Annual Income: $200,000 | 18% | 10.6% |
| Annual Income: $240,000 | 19% | 12% |
| Annual Income: $280,000 | 19.5% | 13.1% |
| Annual Income: $320,000 | 20% | 13.9% |
| Annual Income: $500,000 | 22% | 16.8% |
| Annual Income: $1,000,000 | 23% | 19.9% |
| Annual Income: above $1,000,000 | 24% | 19.9%^ |
Created by SBC Asia
Why Business Owners Choose SBC Asia
The “Where, Why, and How” of international tax is a minefield. Between CRS (Common Reporting Standard) and double taxation risks, you need more than a form-filler, you need a CPA-level strategist.
Avoid Penalties
IRAS is efficient but strict. Late filing leads to fines and travel bans.
Optimize Worldwide Income
We ensure your "Offshore" money stays offshore and compliant.
Seamless Filing
If your company is under the "Auto-Inclusion Scheme," we verify the data, so you don't overpay.
Stop guessing. At SBC Asia, we are your strategic partners.
Step 1
The Two Categories You Must Understand
First, identify which group you belong to base on your Singapore Identification (TIN).
Category A: Tax Resident of Singapore
You are in this group if you have applied for and received any form of Singapore Identification. This ID acts as your TIN (Tax Identification Number)
- Who is in this group? Singapore Citizens, Permanent Residents (PR), and foreigners on work passes (EP, S Pass, ONE Pass, etc.).
- You have a legal footprint here. Your next step is to check your Presence.
Category B: Foreigner
You are in this group if you have NOT applied for any form of Singapore Identification.
- You have NO TIN number in Singapore.
- Who is in this group? Tourists, short-term business visitors, or overseas investors with no right to work in Singapore.
- Even without a local TIN, you are still part of the global tax ecosystem. Under CRS (Common Reporting Standard), your income data may still be shared.
Step 2
The "Presence" Divider
The Non-Resident
If youβre here for less than 183 days, you usually pay a flat rate (15% to 24%). No math involved, but usually a bit pricier. Ultimately just declaring as tax resident is better.
The 183-Day Rule
If you are physically here for 183 days or more in a calendar year, you are a Tax Resident.
The Perk
Residents get the lowest rates and the most "discounts" (reliefs).
Step 3
Income Earned in Singapore
| Category | Tax Resident (β₯183 days) | Non-Resident (β₯183 days) | Pure Foreigner |
|---|---|---|---|
| Who? | Stay β₯183 days. Citizens, PRs, EP, S Pass, Work Permit etc. |
Stay β₯183 days. Working for short projects. |
No Singapore ID (FIN/NRIC). No right to work in SG. |
| The Setup | Has a Singapore Tax ID (TIN). | Has a Singapore Tax ID (TIN). | No TIN number in Singapore. |
| Tax Rate | Progressive (0% β 24%). First $20,000 is tax-free. |
Flat 15% (salary) or Resident Rate. | $0 Tax (if no SG income). |
| The Perks | Full Reliefs (kids, parents, CPF). | No tax-free bracket. No personal reliefs. | Tourist GST Refunds. |
| Director Fees | Taxed at progressive rates. | Flat 24% (Withholding Tax). | N/A |
Category
Tax Resident
(β₯183 days presence)
Non-Resident
(<183 days presence)
Pure Foreigner
Who?
- Stay on or more than 183 days. (Singapore Citizens, PRs, EP, S Pass, Work Permit etc.)
- Stay less than <183 days.
(Working in Singapore for a short project)
- No Singapore ID (FIN / NRIC)
- No right to work in Singapore
The Setup
- Has a Singapore Tax ID (TIN).
- Has a Singapore Tax ID (TIN).
- No TIN number in Singapore.
Tax Rate
- Progressive (0% β 24%).
- First $20,000 is tax-free.
- Usually people will opt to stay for Residents get the lowest rates and the most “discounts” (reliefs).
- Flat 15% (on salary) or Resident Rate, whichever is higher.
- Ultimately just declaring as tax resident is better.
- $0 Tax (If you have no income here).
- Under CRS rules, you must report all overseas income to your tax-residing country.
The Perks
- Lowest rates + Full Reliefs (Discounts for kids, parents, etc.).
- No $20,000 tax-free bracket.
- No personal reliefs.
- Tourist GST Refunds.
- Eligible to get tax back on shopping.
Director Fees
- Taxed at progressive rates.
- Taxed at a flat 24%
- N/A
Where to Declare?
Singapore Income
Always declare to IRAS.
Overseas Income
If your income is not derived from Singapore, you should always declare it as offshore income in your own tax residence country.
β οΈ No TIN β No Tax
A Tax Identification Number (TIN) in Singapore is simply your NRIC (for Singapore Citizens/PRs) or your FIN (for foreigners on a Work Pass). Even if you haven’t received a letter from IRAS yet, if you earned income here, you are requiring filing tax. We are here to help you plan so you don’t overpay or get hit with late fees.
What is Taxable?
What is Taxable? Singapore is famous for being “investor friendly.”
| Taxable Earnings in Singapore |
|---|
| Your monthly salary & bonuses |
| Housing or car allowances |
| Directorβs fees |
| Gains from stock options (ESOP) |
| Tax-Free |
|---|
| Capital Gains: Profit from selling stocks/property |
| Dividends: Your share of company profits |
| Bank Interest: Most savings interest |
| Foreign Income: Most money earned overseas |
What is Taxable?
What is Taxable? Singapore is famous for being “investor friendly.”
| Taxable Earnings in Singapore | Tax-Free |
|---|---|
| Your monthly salary & bonuses | Capital Gains: Profit from selling stocks/property |
| Housing or car allowances | Dividends: Your share of company profits |
| Directorβs fees | Bank Interest: Most savings interest |
| Gains from stock options (ESOP) | Foreign Income: Most money earned overseas |
How Much Will You Actually Pay?
We use a Progressive System. Itβs like a ladder, you only pay more as you climb higher.
- Step 1: The first $20,000 you earn is $0 tax.
- Step 2: The next $10,000 is only 2%.
- The Ceiling: Even if you become a multi-millionaire, the tax is capped at 24%.
- Pro Tip: This is why global talent flocks here. Compared to 40-50% in Europe or the US, youβre keeping a massive chunk of your hard work.
The Strategy: How to Pay Less (Legally)
“Tax Relief” is your best friend. The government gives you “rebates” for doing the right things:
- Family First: If you have kids or take care of your elderly parents, you pay less tax.
- Upgrading Yourself: Spending money on a course to improve your skills? You can often deduct those fees.
- Giving Back: Donate to a local IPC-registered charity, and you get a 250% tax deduction. (Donate $1k, “reduce” your taxable income by $2.5k).
- Future You: Putting money into the SRS (Supplementary Retirement Scheme) is one of the fastest ways to drop your tax bracket instantly.
The Deadline: Don't Be Late
The Singapore tax office (IRAS) is efficient, but they don’t like excuses.
β’ When: Every year by April 15 (Paper) or April 18 (Online).
How: Everything is done via Singpass.
If your company is under the “Auto-Inclusion Scheme,” your salary is already there. You just click “Submit.”
SBC will assist you and remind you every step of the way.
Step 1
Update Your profile
Step 2
Know the Timeline
Step 3
Check Your Filing Status
Step 4
Review and pay
Step 5
Tax Clearance (For Non-Citizen)
Let our specialists handle the math. You focus on the growth.
π Official Resource: Click & Visit IRAS Website
IRAS | TAX RESIDENT INDIVIDUALS CALCULATOR
IRAS | NON-RESIDENT INDIVIDUALS CALCULATORΒ
IRAS | INDIVIDUAL TAX INCOME RATESΒ
IRAS | INDIVIDUAL WHAT IS TAXABLE
Β
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