{"id":43516,"date":"2020-02-05T18:44:11","date_gmt":"2020-02-05T10:44:11","guid":{"rendered":"https:\/\/glutenfreepleasure.com\/__proxy_domain\/www.3ecpa.com.sg\/?p=43516"},"modified":"2026-05-26T21:53:04","modified_gmt":"2026-05-26T13:53:04","slug":"guide-to-corporate-tax-filing-procedure-in-singapore","status":"publish","type":"post","link":"https:\/\/glutenfreepleasure.com\/__proxy_domain\/www.3ecpa.com.sg\/blog\/guide-to-corporate-tax-filing-procedure-in-singapore\/","title":{"rendered":"Guide to Corporate Tax Filing Procedure in Singapore"},"content":{"rendered":"<div class=\"wpb-content-wrapper\" id=\"wpb-content-root\"><p>[vc_row][vc_column][vc_column_text css=&#8221;&#8221;]<\/p>\n<h2>Guide to Singapore Corporate Tax Filing Procedure<\/h2>\n<p><a title=\"Singapore Corporate Tax Guide\" href=\"https:\/\/glutenfreepleasure.com\/__proxy_domain\/www.3ecpa.com.sg\/resources\/singapore-taxation\/singapore-corporate-tax-guide\/\">Singapore&#8217;s corporate tax<\/a> regimes are considered one of the in Asia. Companies are required to handle tax matters in accordance with specific procedures, and failure to do so may result in from the <a title=\"Inland Revenue Authority of Singapore \u2013 Income Tax Department\" href=\"https:\/\/glutenfreepleasure.com\/__proxy_domain\/www.3ecpa.com.sg\/resources\/singapore-taxation\/inland-revenue-authority-of-singapore-income-tax-department\/\">Inland Revenue Authority of Singapore (IRAS)<\/a>.<\/p>\n<p>This guide simplifies the key steps of Singapore\u2019s corporate tax structure, requirements, deadlines, and tax benefits to help companies understand how corporate tax filing works in Singapore.<\/p>\n<p>&nbsp;<\/p>\n<h3>Overview of Singapore Corporate Tax<\/h3>\n<p>Singapore operates a territorial tax system, which means companies are taxed on income earned in Singapore and on foreign income remitted into the country.<\/p>\n<p>With a low flat corporate tax rate of 17% and a transparent regulatory framework, Singapore remains one of the most business-friendly locations in Asia. Understanding the corporate tax filing process in Singapore is essential for smooth compliance.<\/p>\n<p>&nbsp;<\/p>\n<h3>Key Requirements for Corporate Tax Filing in Singapore<\/h3>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-43525 alignright\" title=\"Guide to Corporate Tax Filing Procedure in Singapore\" src=\"https:\/\/glutenfreepleasure.com\/__proxy_domain\/www.3ecpa.com.sg\/wp-content\/uploads\/2020\/02\/photo-guide-to-corporate-tax-filing-procedure-in-singapore-400x300-1.jpg\" alt=\"Guide to Corporate Tax Filing Procedure in Singapore\" width=\"400\" height=\"300\" srcset=\"https:\/\/glutenfreepleasure.com\/__proxy_domain\/www.3ecpa.com.sg\/wp-content\/uploads\/2020\/02\/photo-guide-to-corporate-tax-filing-procedure-in-singapore-400x300-1.jpg 400w, https:\/\/glutenfreepleasure.com\/__proxy_domain\/www.3ecpa.com.sg\/wp-content\/uploads\/2020\/02\/photo-guide-to-corporate-tax-filing-procedure-in-singapore-400x300-1-300x225.jpg 300w\" sizes=\"auto, (max-width: 400px) 100vw, 400px\" \/><\/p>\n<p>Under Singapore\u2019s Income Tax Act, all companies must pay Singapore corporate tax on chargeable income made from Singapore or <a title=\"Singapore Taxation on Foreign-Sourced Income\" href=\"https:\/\/glutenfreepleasure.com\/__proxy_domain\/www.3ecpa.com.sg\/resources\/singapore-taxation\/singapore-taxation-on-foreign-sourced-income\/\">foreign income remitted into Singapore<\/a>.<\/p>\n<p>However, tax-resident companies in Singapore enjoy special benefits such as:<\/p>\n<h4><b>1. Avoiding double taxation<\/b><\/h4>\n<p><span style=\"font-weight: 400;\">\u00a0If a company has been taxed on income in a foreign country under any Avoidance of Double Taxation Agreements (DTAs) signed with Singapore, it is eligible for tax exemption or reduction. Alternatively, if the company has been taxed on income in Singapore, it may claim a tax exemption or reduction in the foreign country.<\/span><\/p>\n<h4><b>2. Tax exemptions on foreign dividends<\/b><\/h4>\n<p><span style=\"font-weight: 400;\">This applies to any foreign dividends, foreign branch profits, or service income that has already been subject to corporate tax in a foreign country with a corporate tax rate of at least 15%. Additionally, the IRAS must consider the tax exemptions to be beneficial to the company.<\/span><\/p>\n<h4><b>3. Start-Up Tax Exemption Scheme\u00a0<\/b><\/h4>\n<p><span style=\"font-weight: 400;\">The first three years of assessment (YA) for a newly incorporated company qualify for tax exemptions under this scheme. The scheme provides 100% tax exemption on the first chargeable income of SGD$100,000 and a further 50% tax exemption on the next SGD$200,000.\u00a0<\/span><\/p>\n<p>The year of assessment (YA) refers to the 12 months during which a company\u2019s income is assessed. To become a tax-resident company, your company must have exercised its control and management in Singapore for the preceding year of assessment (YA).<\/p>\n<p>&nbsp;<\/p>\n<h3>Corporate Tax Filing Deadlines in Singapore<\/h3>\n<p>The deadlines that companies must follow when filing Singapore corporate tax are:<\/p>\n<ul>\n<li><strong>15 December:<\/strong> if filing online<\/li>\n<li><strong>30 November: <\/strong>if physically filing the Income Tax Return<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<p>However, from YA 2020 onwards, physical filing will be completely phased out, and all companies must file their corporate tax documents online.<\/p>\n<p>Failure to meet the deadlines for filing Singapore corporate tax is an offence, and late filing may be subject to fines of up to SGD$10,000. The company\u2019s officers and directors may also be prosecuted in court.<\/p>\n<p>&nbsp;<\/p>\n<h3>How Much is Singapore\u2019s Corporate Tax Rate?<\/h3>\n<p>Singapore corporate tax rate is levied at a flat rate of 17% on chargeable income.<\/p>\n<p>Chargeable income can be calculated by taking a company\u2019s taxable revenues and subtracting deductible expenses, which refer to expenses that are \u201cwholly and exclusively incurred \u2026 in the production of income\u201d.<\/p>\n<p>The company must be able to explain why the expenditure was necessary to earn the income. For more information on deductible expenses and other detailed tax information, it is advised to visit the IRAS website.<\/p>\n<p>A company may receive capital allowances (tax relief on physical or tangible capital assets the company acquires) in the form of additional tax deductions to cover the cost of paying off machinery or plant purchased for its business purposes.<\/p>\n<p>&nbsp;<\/p>\n<h3>How to File Corporate Tax in Singapore (Step-by-Step procedures)<\/h3>\n<p>Singapore\u2019s corporate tax filing process is structured, efficient, and strictly regulated by IRAS. To help businesses stay compliant, every company must follow a series of mandatory steps, including ECI filing, annual tax return submission, and timely tax payment.<\/p>\n<p><b>Step 1: File the Estimated Chargeable Income (ECI) form online<br \/>\n<\/b><b><\/b><span style=\"font-weight: 400;\">All Singaporean companies are required to file the ECI form, which will help provide estimates of the company\u2019s chargeable income to the IRAS. This has to be done through <\/span><a href=\"https:\/\/mytax.iras.gov.sg\/ESVWeb\/default.aspx\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">myTax Portal on IRAS\u2019 website<\/span><\/a><span style=\"font-weight: 400;\"> within 3 months of the financial year-end.<br \/>\n<\/span><span style=\"font-weight: 400;\">However, companies are exempted from this procedure if their annual revenue is less than S$5 million and no estimated chargeable income for that YA can be provided.<\/span><\/p>\n<p><b>Step 2: File annual Income Tax Return<br \/>\n<\/b><b><\/b><span style=\"font-weight: 400;\">This is also done via the myTax Portal, and all companies, even those making losses, under liquidation, or awaiting striking off, must file their <\/span><a href=\"https:\/\/glutenfreepleasure.com\/__proxy_domain\/www.3ecpa.com.sg\/services\/taxation\/company-income-tax\/\"><span style=\"font-weight: 400;\">annual Income Tax Return<\/span><\/a><span style=\"font-weight: 400;\">.<br \/>\n<\/span><span style=\"font-weight: 400;\">The Income Tax Return provides a report of the company\u2019s actual income rather than the ECI, which is an estimate. Most Income Tax Returns are filed using Form C and require the submission of paperwork such as financial statements, tax computations, and supporting schedules.<br \/>\n<\/span><span style=\"font-weight: 400;\">A company may submit a simplified Form C-S if they meet the following requirements:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"2\"><span style=\"font-weight: 400;\">Is incorporated in Singapore.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"2\"><span style=\"font-weight: 400;\">Has an annual revenue of S$5 million or less.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"2\"><span style=\"font-weight: 400;\">Income is taxed at the standard corporate tax rate of 17% and not at reduced tax rates.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"2\"><span style=\"font-weight: 400;\">Not claiming under special schemes (e.g. investment allowances, foreign tax credits).<\/span><\/li>\n<\/ul>\n<p><a href=\"https:\/\/glutenfreepleasure.com\/__proxy_domain\/www.3ecpa.com.sg\/resources\/corporate-compliance-requirement\/dormant-company-filing-requirement\/\"><span style=\"font-weight: 400;\">Dormant companies<\/span><\/a><span style=\"font-weight: 400;\"> may also submit a simplified Form C-S\/C for a Dormant Company instead of the standard Income Tax Return form.<\/span><\/p>\n<p><b>Step 3: Wait and receive IRAS\u2019 Notice of Assessment (NoA)<br \/>\n<\/b><b><\/b><span style=\"font-weight: 400;\">After the IRAS has reviewed the submitted forms, it will issue a Notice of Assessment (NoA) to the company by 31 May of the following year.<br \/>\n<\/span><span style=\"font-weight: 400;\">The NoA contains a detailed statement of the company\u2019s tax liabilities and represents an opportunity for the company to raise an objection to IRAS\u2019sIRAS\u2019 tax assessment.<\/span><\/p>\n<p><b>Step 4: Pay the assessed corporate tax<br \/>\n<\/b><b><\/b><span style=\"font-weight: 400;\">If there are no issues with the tax assessment, the company must pay the assessed Singapore corporate tax within 30 days of the date the NoA is issued.<br \/>\n<\/span><span style=\"font-weight: 400;\">Payment can be made via most payment methods, including interbank GIRO, internet banking, cheque, or telegraphic transfer.<\/span><\/p>\n<p>&nbsp;<\/p>\n<h3>Contact Us Today<\/h3>\n<p>Interested in Singapore corporate tax filing services?<\/p>\n<p>3E Accounting is the wise choice for you. Singapore has been our base for a long time and we have the experience and necessary know-how to ensure your success.<\/p>\n<p><a href=\"https:\/\/glutenfreepleasure.com\/__proxy_domain\/www.3ecpa.com.sg\/contact-us\/\"><span style=\"font-weight: 400;\">Contact us<\/span><\/a><span style=\"font-weight: 400;\"> today to benefit from our <\/span><span style=\"font-weight: 400;\">practical and high-quality work.<\/span><\/p>\n<p>[vc_row row_title=&#8221;Above CTA banner&#8221;][vc_column][vc_column_text css=&#8221;&#8221;]<br \/>\n[\/vc_column_text][\/vc_column][\/vc_row][vc_row row_title=&#8221;CTA&#8221;][vc_column][vc_row_inner css=&#8221;.vc_custom_1730870221717{background-color: #126742 !important;border-radius: 5px !important;border-color: #EEEEEE !important;}&#8221;][vc_column_inner][vc_column_text css=&#8221;&#8221;]<\/p>\n<h4 style=\"text-align: center; color: white;\">Simplify Your Corporate Tax Process<\/h4>\n<p style=\"text-align: center; color: white;\">From calculating taxes to filing with IRAS, 3E Account provides end-to-end support to make your tax season smooth and stress-free.<\/p>\n<p>[\/vc_column_text][vc_btn title=&#8221;Contact Now&#8221; style=&#8221;flat&#8221; color=&#8221;white&#8221; align=&#8221;center&#8221; css=&#8221;.vc_custom_1766991020589{padding-bottom: 20px !important;}&#8221; link=&#8221;url:https%3A%2F%2Fwww.3ecpa.com.sg%2Fcontact-us%2F&#8221;][\/vc_column_inner][\/vc_row_inner][vc_empty_space][vc_column_text css=&#8221;&#8221;]<\/p>\n<h2 style=\"font-size: 34px; color: #126742;\"><strong>Frequently Asked Questions<\/strong><\/h2>\n<p>[\/vc_column_text][vc_tta_accordion title_tag=&#8221;h3&#8243; style=&#8221;flat&#8221; color=&#8221;green&#8221; spacing=&#8221;10&#8243; gap=&#8221;10&#8243; c_align=&#8221;left&#8221; c_position=&#8221;right&#8221; active_section=&#8221;&#8221; no_fill=&#8221;true&#8221; css=&#8221;.vc_custom_1730871643818{margin-top: 0px !important;border-top-width: 0px !important;padding-top: 0px !important;}&#8221;][vc_tta_section title=&#8221;What is the corporate tax filing deadline in Singapore?&#8221; tab_id=&#8221;1&#8243;][vc_column_text css=&#8221;&#8221; el_id=&#8221;1&#8243;]<span style=\"font-weight: 400;\">In Singapore, the filing deadlines are 15 December for e-Filing of Form C-S\/C, and 30 November for paper filing. Estimated Chargeable Income (ECI) must be filed within 3 months of the company\u2019s financial year-end.<\/span>[\/vc_column_text][\/vc_tta_section][vc_tta_section title=&#8221;Do all companies need to file corporate taxes in Singapore?&#8221; tab_id=&#8221;2&#8243;][vc_column_text css=&#8221;&#8221; el_id=&#8221;2&#8243;]<span style=\"font-weight: 400;\">Yes. Every company must file its ECI and Form C-S\/C annually, even if it is not profitable, did not generate income, or is dormant unless it qualifies for specific exemptions.<\/span>[\/vc_column_text][\/vc_tta_section][vc_tta_section title=&#8221;What is the difference between Form C-S and Form C?&#8221; tab_id=&#8221;3&#8243;][vc_column_text css=&#8221;&#8221; el_id=&#8221;3&#8243;]<span style=\"font-weight: 400;\">Form C-S is a simplified tax return for companies meeting specific criteria (\u2264 SGD 5M revenue, straightforward tax claims). Whereas Form C is a more detailed tax return required for companies with complex tax matters.<\/span>[\/vc_column_text][\/vc_tta_section][vc_tta_section title=&#8221;What documents are required for corporate tax filing in Singapore?&#8221; tab_id=&#8221;4&#8243;][vc_column_text css=&#8221;&#8221; el_id=&#8221;4&#8243;]<span style=\"font-weight: 400;\">For corporate tax filing in Singapore, companies must submit their financial statements, tax computation, and the relevant Form C, C-S, or C-S (Lite). Additional supporting schedules and IRAS-required details may also be needed to ensure accurate and compliant tax filing.<\/span>[\/vc_column_text][\/vc_tta_section][vc_tta_section title=&#8221;What happens if my company misses a tax filing deadline?&#8221; tab_id=&#8221;5&#8243;][vc_column_text css=&#8221;&#8221; el_id=&#8221;5&#8243;]<span style=\"font-weight: 400;\">If your company misses the corporate tax filing deadline in Singapore, IRAS may impose late filing penalties, issue an Estimated Notice of Assessment (NOA) based on its own calculations, or take enforcement actions such as a summons or court proceedings. The longer the delay, the higher the penalties, so it\u2019s essential to file your corporate taxes on time to stay compliant.<\/span>[\/vc_column_text][\/vc_tta_section][vc_tta_section title=&#8221;Can a dormant company skip tax filing in Singapore?&#8221; tab_id=&#8221;1767609718235-75527194-f1c2&#8243;][vc_column_text css=&#8221;&#8221;]<span style=\"font-weight: 400;\">A dormant company may skip filing Form C-S\/C only if IRAS has granted an official waiver. However, dormant companies must still file their Estimated Chargeable Income (ECI) unless they meet the IRAS conditions for an ECI filing exemption.<\/span>[\/vc_column_text][\/vc_tta_section][vc_tta_section title=&#8221;How can I check my company\u2019s tax filing status with IRAS?&#8221; tab_id=&#8221;1767609746039-780faaa7-6b6c&#8221;][vc_column_text css=&#8221;&#8221;]<span style=\"font-weight: 400;\">You can check your company\u2019s tax filing status by logging into IRAS myTax Portal using CorpPass. From the dashboard, you can view your tax submissions, assessment notices, deadlines, penalties, and any pending actions.<\/span>[\/vc_column_text][\/vc_tta_section][\/vc_tta_accordion][vc_empty_space][\/vc_column][\/vc_row][vc_row][vc_column][vc_column_text css=&#8221;&#8221;][\/vc_column_text][\/vc_column][\/vc_row]<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>[vc_row][vc_column][vc_column_text css=&#8221;&#8221;] Guide to Singapore Corporate Tax Filing Procedure Singapore&#8217;s corporate tax regimes are considered one of the in Asia. Companies are required to handle tax matters in accordance with specific procedures, and failure to do so may result in from the Inland Revenue Authority of Singapore (IRAS). This guide simplifies the key steps of&hellip;<\/p>\n","protected":false},"author":57,"featured_media":43525,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[15],"tags":[],"class_list":["post-43516","post","type-post","status-publish","format-standard","has-post-thumbnail","category-blog","category-15","description-off"],"_links":{"self":[{"href":"https:\/\/glutenfreepleasure.com\/__proxy_domain\/www.3ecpa.com.sg\/wp-json\/wp\/v2\/posts\/43516","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/glutenfreepleasure.com\/__proxy_domain\/www.3ecpa.com.sg\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/glutenfreepleasure.com\/__proxy_domain\/www.3ecpa.com.sg\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/glutenfreepleasure.com\/__proxy_domain\/www.3ecpa.com.sg\/wp-json\/wp\/v2\/users\/57"}],"replies":[{"embeddable":true,"href":"https:\/\/glutenfreepleasure.com\/__proxy_domain\/www.3ecpa.com.sg\/wp-json\/wp\/v2\/comments?post=43516"}],"version-history":[{"count":7,"href":"https:\/\/glutenfreepleasure.com\/__proxy_domain\/www.3ecpa.com.sg\/wp-json\/wp\/v2\/posts\/43516\/revisions"}],"predecessor-version":[{"id":106195,"href":"https:\/\/glutenfreepleasure.com\/__proxy_domain\/www.3ecpa.com.sg\/wp-json\/wp\/v2\/posts\/43516\/revisions\/106195"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/glutenfreepleasure.com\/__proxy_domain\/www.3ecpa.com.sg\/wp-json\/wp\/v2\/media\/43525"}],"wp:attachment":[{"href":"https:\/\/glutenfreepleasure.com\/__proxy_domain\/www.3ecpa.com.sg\/wp-json\/wp\/v2\/media?parent=43516"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/glutenfreepleasure.com\/__proxy_domain\/www.3ecpa.com.sg\/wp-json\/wp\/v2\/categories?post=43516"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/glutenfreepleasure.com\/__proxy_domain\/www.3ecpa.com.sg\/wp-json\/wp\/v2\/tags?post=43516"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}