Achi Biz GuidesCorporate Income Tax

Corporate Income Tax In Singapore

The corporate tax rate is at 17% currently. Tax will only be imposed at the corporate level and Singapore dividends in the hands of the company’s shareholders are tax exempt.

General Rule of Corporate Income Tax for All Companies

A company is taxed on the income earned in the preceding financial year. This means that income earned in the financial year 2019 will be taxed in 2020.

Corporate Income Tax Filing Obligations to all Companies

All companies are required to submit two corporate income tax forms to IRAS every year:

Name of Taxation Form	Due Date
Estimated Chargeable Income (ECI)	Within 3 months from the end of financial year, unless the company does not need to submit ECI
Form C-S (or) Form C	Every 30th November

Basis Period and Year of Assessment

In tax terms, using the same example as above, 2019 is the Year of Assessment (YA). In other words, the YA is the year in which your income is assessed to tax.
To assess the amount of tax, IRAS looks at the income, expenses, etc. during the financial year. This financial year is known as the “basis period”.
The basis period is generally a 12-month period preceding the YA.

Examples Based on Different Financial Year Ends

Financial Year End	Basis Period	YA
31st March of each year	01-Apr-2017 To 31-Mar-2018	2019
30th June of each year	01-Jul-2017 To 30-Jun-2018	2019
31st December of each year	01-Jan-2018 To 31-Dec-2018	2019
Note: The same rule applies to new companies.

Corporate Income Tax Rate

With effect from YA 2010, a company is taxed at a flat rate of 17% on its chargeable income regardless of whether it is a local or foreign company.
The Net Profit up to SGD100,000/- each year for the first three consecutive years are 100% exempted and a further 50% exemption on the next SGD200,000 of normal chargeable income which translates into a huge savings of SGD51,000/- in the first 3 years while establishing the businesses in Singapore till the Year of Assessment 2019 i.e., till the date 31-December-2018.
From the Year of Assessment 2020: Exemption at 75% on the first SGD100,000 of normal chargeable income; and a further 50% exemption on the next SGD100,000 of normal chargeable income for the first three years from the date of incorporation.
After completion of first three years, from the fourth year onward, the company is entitled with partial tax exemption.

1) Tax Exemption Scheme for New Start-Up Companies:

Under the scheme, qualifying new companies are given the following tax exemption for the first three consecutive YAs (Year of Assessment) where the YA falls in

Year of Assessment (YA)	Exemption on normal chargeable income
YA 2020 onwards	75% exemption on the first $100,000
YA 2010 to 2019	Full exemption on the first $100,000 A further 50% exemption on the next $200,000
31st December of each year	01-Jan-2018 To 31-Dec-2018
Note: The same rule applies to new companies.

2) Partial Tax Exemption for all companies:

All companies including companies limited by guarantee can enjoy the following tax exemption:

Year of Assessment (YA)	Exemption on normal chargeable income
YA 2020 onwards	75% exemption on the first $10,000 A further 50% exemption on the next $190,000
YA 2010 to 2019	75% tax exemption on the first $10,000 A further 50% exemption on the next $290,000
31st December of each year	01-Jan-2018 To 31-Dec-2018
Note: The same rule applies to new companies.

Corporate Income Tax (CIT) Rebate for YAs 2013 to 2019 by IRAS in Singapore

Corporate income tax rebate in Singapore is given to all companies to ease business costs and support restructuring by companies and is applicable for YA (Year of Assessment) 2013 to YA 2019.

Year of Assessment (YA)	Corporate Income Tax Rebate	Capped at
2019	20%	$10,000
2018	40%	$15,000
2017	50%	$25,000
2016	50%	$20,000
2013 To 2015	30%	$30,000

Notes:

The rebate will not apply to income derived by a non-resident company that is subject to final withholding tax.
Companies need not factor in the Corporate Income Tax Rebate when filing the Estimated Chargeable Income and the Income Tax Return (Form C-S/ C) as IRAS will compute it and allow the Rebate automatically.
Companies including Registered Business Trusts, non-resident companies that are not subject to a final withholding tax and companies that receive income taxed at a concessionary tax rate.

Attribution of Profits / Losses for New Companies

For details on how to attribute the profits/ losses of new companies where the first set of accounts cover more than 12 months. please refer to below Basic Guide for New Companies.

Filing of Estimated Chargeable Income (ECI)

New companies incorporated in 2017 are required to file the ECI within three months from the company’s first financial year end.
If your company is incorporated in 2017 and closes its first set of accounts in 2017, no ECI filing notification will be sent to you in 2017 as most companies do not close their first set of accounts in the year of incorporation. However, you are still required to file the ECI within three months from your company’s first financial year end, unless the company qualifies for the administrative concession and does not need to file the ECI.
As most companies have their financial year end on 31 Dec, a new company is required to inform IRAS if its financial year end is not 31 Dec.
Otherwise, you will receive the ECI notification from IRAS in Dec, starting from the year after the year of incorporation. If your company is incorporated in 2017 and closes its first set of accounts in Dec 2018, you will receive a ECI notification from IRAS in Dec 2018 reminding you to e-File your ECI by Mar 2019.

First financial period	ECI notification by IRAS	File ECI for		File first ECI by
15-Jul-2017 To 31-Dec-2017	No notification is sent in 2017	YA 2018	YA 2019	31-Mar-2018
15-Jul-2017 To 31-Dec-2018 (Refer to below Notes)	Notification sent in 2018			31-Mar-2019

Notes:
As the company’s first set of accounts covers a period of more than 12 months from the date of incorporation, its profit/losses must be attributed and declared under two Years of Assessment (YAs) as follows:

YA 2018 covering the basis period from 15 Jul 2017 to 31 Dec 2017; and
YA 2019 covering the basis period from 1 Jan 2018 to 31 Dec 2018.

Time apportionment basis may be used if the company is not able to directly identify income and expenses to the two periods.

Companies That Do Not Need to Submit ECI

To reduce the compliance cost on businesses, IRAS has increased the annual revenue threshold for ECI waiver from $1 million to $5 million. Your company does not need to file its ECI for the particular YA if it meets the following criteria:

Company’s Financial Year End (FYE)	Criteria for ECI waiver
In or before Jun 2017	Annual revenue is not more than $1 million for the financial year; and ECI* is NIL for the YA.
In or after Jun 2017	Annual revenue is not more than $5 million for the financial year; and ECI* is NIL for the YA.
Notes: * The ECI should be the amount before deducting the exempt amount under the partial tax exemption or the tax exemption scheme for new start-up companies.
There is no need to inform IRAS if the company meets the conditions and does not need to file its ECI.

Expenses Incurred before Commencement of Business (or) Revenue

Generally, expenses incurred before a business starts its operations are not tax-deductible as these are incurred for the purpose of setting up the operations and not ‘wholly and exclusively’ for the production of income.
IRAS allows deductible for tax purposes for business in enterprise development, revenue expenses incurred one year prior to the deemed date of commencement of business.

Here are SEO-focused FAQs tailored for your blog on Corporate Income Tax for Pte Ltd companies in Singapore. They’re written naturally while targeting high-intent keywords:

Frequently Asked Questions (FAQs) – Corporate Income Tax in Singapore (Pte Ltd)

What is corporate income tax in Singapore for Pte Ltd companies?
Corporate income tax is the tax a Pte Ltd company pays on its chargeable income, which is the profit after deducting allowable business expenses. The standard tax rate in Singapore is 17%.

What is the corporate tax rate in Singapore?
The corporate income tax rate in Singapore is 17%. However, many companies pay less due to tax exemptions for startups, partial exemptions, and government incentives.

Who needs to file corporate income tax in Singapore?
All Pte Ltd companies in Singapore must file corporate income tax returns with IRAS, even if they are not making a profit, unless they are specifically exempted.

What is Estimated Chargeable Income (ECI)?
ECI is an estimate of your company’s taxable profit for a financial year. It must be filed with IRAS within 3 months from the company’s financial year end.

When is the deadline for filing corporate tax in Singapore?
ECI must be filed within 3 months after the financial year end. The Corporate Income Tax Return (Form C-S, C-S Lite, or Form C) must be filed by 30 November (for e-filing).

What is Form C-S and Form C-S Lite?
Form C-S and Form C-S Lite are simplified corporate tax return forms for qualifying companies. They reduce the need to submit detailed financial information compared to Form C.

Do I need to file tax if my company has no income?
Yes, most companies are still required to file corporate tax returns even if there is no income or profit, unless IRAS grants a filing waiver.

What expenses are tax-deductible in Singapore?
Generally, expenses that are wholly and exclusively incurred for business purposes are tax-deductible. Examples include staff salaries, rent, and operational costs.

What happens if a company does not comply with tax filing requirements?
Non-compliance can lead to late filing penalties, fines, enforcement actions, and possible legal consequences. It may also affect your company’s credibility.

Can I get tax exemptions as a new company in Singapore?
Yes, qualifying new startups may enjoy tax exemptions on their first few years of income, subject to IRAS conditions.

Why is corporate tax compliance important?
Proper tax compliance helps your company avoid penalties, maintain a good reputation, and build trust with stakeholders such as banks, investors, and partners.

How can I manage corporate tax effectively?
Maintain proper accounting records, understand deductible expenses, plan ahead for tax payments, stay updated on tax rules, and consider engaging a professional advisor.

When you encounter with any of the following issues with your Book-Keeping &/or Accounting staff then we strongly suggest you to consider for outsourcing to ACHI as our costs are fixed basis per annum:

To maintain the integrity of your financial positions & reports
Tired of too many absenteeism
Availing even unpaid leave for frequently for holidaying
Demanding regular increment
If there is no increment then working with unhappiness & with no target
Demanding Thirteenth month salary & bonus even while your business is on negative
Hard to retain for long run
Negative feedback about your management to the new employees or online

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