{"id":999979993,"date":"2026-02-09T10:17:55","date_gmt":"2026-02-09T03:17:55","guid":{"rendered":"https:\/\/bizzi.vn\/?p=999979993"},"modified":"2026-06-03T23:31:36","modified_gmt":"2026-06-03T16:31:36","slug":"what-is-the-start-date-of-the-fiscal-year-in-htkk","status":"publish","type":"post","link":"https:\/\/bizzi.vn\/en\/what-is-the-start-date-of-the-fiscal-year-in-htkk\/","title":{"rendered":"What is the start date of the fiscal year in HTKK? When does the fiscal year begin?"},"content":{"rendered":"<p>The fiscal year start date in the tax declaration system (HTKK) is a small piece of information, but it influences the entire logic of the tax period, settlement deadlines, and cash flow pressure for businesses. In reality, many accountants and managers still confuse the establishment date, calendar year, and fiscal year, leading to incorrect declaration periods, requiring adjustments to tax returns, or incurring unnecessary back taxes. This article analyzes the management nature behind the fiscal year start date in HTKK, helping leaders understand correctly, choose wisely, and proactively control tax and financial risks.<\/p>\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_80 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Index<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewbox=\"0 0 24 24\" version=\"1.2\" baseprofile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/bizzi.vn\/en\/what-is-the-start-date-of-the-fiscal-year-in-htkk\/#Ngay_bat_dau_nam_tai_chinh_trong_HTKK_la_gi_theo_quy_dinh_thue_Viet_Nam\" >What is the start date of the fiscal year in the HTKK system according to Vietnamese tax regulations?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/bizzi.vn\/en\/what-is-the-start-date-of-the-fiscal-year-in-htkk\/#Nam_tai_chinh_bat_dau_tu_ngay_nao_va_co_gi_khac_voi_nam_duong_lich\" >When does the fiscal year begin, and how does it differ from the calendar year?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/bizzi.vn\/en\/what-is-the-start-date-of-the-fiscal-year-in-htkk\/#Vi_sao_HTKK_chi_cho_phep_chon_ngay_bat_dau_nam_tai_chinh_la_ngay_dau_quy\" >Why does the HTKK system only allow selecting the first day of the quarter as the start date of the fiscal year?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/bizzi.vn\/en\/what-is-the-start-date-of-the-fiscal-year-in-htkk\/#Doanh_nghiep_moi_thanh_lap_giua_nam_phai_khai_ngay_bat_dau_nam_tai_chinh_tren_HTKK_the_nao\" >How should newly established businesses, founded in the middle of the year, declare the start date of their fiscal year on the HTKK system?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/bizzi.vn\/en\/what-is-the-start-date-of-the-fiscal-year-in-htkk\/#Lua_chon_nam_tai_chinh_anh_huong_the_nao_den_dong_tien_va_ap_luc_quyet_toan\" >How does the choice of fiscal year affect cash flow and accounting pressure?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/bizzi.vn\/en\/what-is-the-start-date-of-the-fiscal-year-in-htkk\/#Cau_hoi_thuong_gap_ve_ngay_bat_dau_nam_tai_chinh_trong_HTKK\" >Frequently Asked Questions about the start date of the fiscal year in HTKK<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/bizzi.vn\/en\/what-is-the-start-date-of-the-fiscal-year-in-htkk\/#Ket_luan_Hieu_dung_%E2%80%9Cngay_bat_dau_nam_tai_chinh_trong_HTKK%E2%80%9D_de_chu_dong_quan_tri_khong_chi_khai_dung\" >Conclusion: Understanding the correct &quot;fiscal year start date in HTKK&quot; is crucial for proactive management, not just accurate declaration.<\/a><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"Ngay_bat_dau_nam_tai_chinh_trong_HTKK_la_gi_theo_quy_dinh_thue_Viet_Nam\"><\/span><b>What is the start date of the fiscal year in the HTKK system according to Vietnamese tax regulations?<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400;\">In the HTKK (Tax Declaration Support) system, <b>start date of the fiscal year<\/b> This is the timeframe that tax authorities use to determine the corporate income tax calculation cycle, prepare financial statements, and reconcile tax obligations. <\/span><span style=\"font-weight: 400;\">In essence, HTKK does not &quot;create&quot; the fiscal year itself, but <\/span><b>inherit the fiscal year legally registered by the business.<\/b><span style=\"font-weight: 400;\">When businesses declare initial information or perform tax settlement, the Tax Declaration System (HTKK) will use this information as a basis to classify revenue, expenses, and taxes according to the correct period.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">The key point for managers is: <\/span><span style=\"font-weight: 400;\">HTKK <\/span><b>only reflects data<\/b><span style=\"font-weight: 400;\">However, the responsibility for determining and maintaining consistency of the fiscal year rests with the business.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">From a CFO&#039;s perspective, this is a data &quot;key point.&quot; If the fiscal year is entered incorrectly or there is a lack of synchronization between the tax declaration system, accounting ledger, and ERP system, the entire reporting system will be inaccurate.<\/span><\/p>\n<p><b>Real life example<\/b><b><br \/>\n<\/b><span style=\"font-weight: 400;\"> A commercial enterprise registers its fiscal year to coincide with the calendar year (January 1st\u2013December 31st). However, in actual operation:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">The December marketing service invoice will arrive in January of the following year.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">The accountant still recorded the expenses in January for &quot;easier processing&quot;.<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">Result:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">HTKK records the expenses in the following year.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">The management team looked at the previous year&#039;s report and saw unusually high profits.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">The decision to distribute dividends and expand the business was made at the wrong time.<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">Here, <\/span><b>The problem is not with the Tax Declaration System.<\/b><span style=\"font-weight: 400;\">, which lies in the fact <\/span><b>The timing of expense occurrence within the fiscal year is uncontrollable.<\/b><span style=\"font-weight: 400;\">Bizzi helps address this point by taking note. <\/span><b>the actual time the invoice\/expense is incurred<\/b><span style=\"font-weight: 400;\">Even when invoices arrive late, this helps CFOs proactively allocate funds to the correct financial period.<\/span><\/p>\n<figure id=\"attachment_999979998\" aria-describedby=\"caption-attachment-999979998\" style=\"width: 700px\" class=\"wp-caption aligncenter\"><img fetchpriority=\"high\" decoding=\"async\" class=\"wp-image-999979998 size-full\" src=\"https:\/\/bizzi.vn\/wp-content\/uploads\/2026\/02\/ngay-bat-dau-nam-tai-chinh-trong-htkk-la-gi-3.jpg\" alt=\"What is the start date of the financial year in HTKK?\" width=\"700\" height=\"343\" title=\"\" srcset=\"https:\/\/bizzi.vn\/wp-content\/uploads\/2026\/02\/ngay-bat-dau-nam-tai-chinh-trong-htkk-la-gi-3.jpg 700w, https:\/\/bizzi.vn\/wp-content\/uploads\/2026\/02\/ngay-bat-dau-nam-tai-chinh-trong-htkk-la-gi-3-300x147.jpg 300w, https:\/\/bizzi.vn\/wp-content\/uploads\/2026\/02\/ngay-bat-dau-nam-tai-chinh-trong-htkk-la-gi-3-18x9.jpg 18w\" sizes=\"(max-width: 700px) 100vw, 700px\" \/><figcaption id=\"caption-attachment-999979998\" class=\"wp-caption-text\">In the HTKK (Tax Declaration Support) system, the start date of the fiscal year is the timeframe used by the tax authorities to determine the corporate income tax calculation cycle, prepare financial statements, and reconcile tax obligations.<\/figcaption><\/figure>\n<h2><span class=\"ez-toc-section\" id=\"Nam_tai_chinh_bat_dau_tu_ngay_nao_va_co_gi_khac_voi_nam_duong_lich\"><\/span><b>When does the fiscal year begin, and how does it differ from the calendar year?<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400;\">According to the Accounting Law and the Corporate Income Tax Law, the start date of the fiscal year depends on the company&#039;s choice:<\/span><\/p>\n<p><span style=\"font-weight: 400;\">The most common fiscal year is the same as the calendar year, starting on January 1st and ending on December 31st. This is the default choice for most Vietnamese businesses due to its convenience for tax filing and reporting.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">However, the law allows businesses to choose a fiscal year different from the calendar year (e.g., April 1st - March 31st) if there is a valid reason such as industry specifics, a foreign parent company, or a unique business cycle. In this case, registration with the tax authorities is mandatory and consistency must be maintained throughout the accounting period.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">For business leaders, choosing a fiscal year is not just about compliance, it&#039;s a strategic decision:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">It affects how business results are viewed.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Impact on the budget cycle<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Impact on how cash flow performance is measured.<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">Practical example: A manufacturing business has a peak season from September to February of the following year. If using the Gregorian calendar:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">The peak season was &quot;split in two&quot; across two fiscal years.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">The annual reports consistently show high costs but disproportionately low profits.<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">Meanwhile, if the business chooses a fiscal year from April 1st to March 31st:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">A complete production-sales cycle falls within the same year.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">CFOs can more easily analyze performance based on seasonality.<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">Regardless of the chosen fiscal year, Bizzi helps standardize invoice, expense, and accounts receivable data according to the selected period, preventing each department from interpreting the &quot;year&quot; differently.<\/span><\/p>\n<h2><span class=\"ez-toc-section\" id=\"Vi_sao_HTKK_chi_cho_phep_chon_ngay_bat_dau_nam_tai_chinh_la_ngay_dau_quy\"><\/span><b>Why does the HTKK system only allow selecting the first day of the quarter as the start date of the fiscal year?<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400;\">For accountants, the fiscal year is &quot;right or wrong.&quot; For leaders and CFOs, the fiscal year is <\/span><b>decision-making framework<\/b><span style=\"font-weight: 400;\">If the fiscal year milestone is incorrectly defined or poorly managed, businesses may face three major risks:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Firstly, the financial statements do not accurately reflect the operational efficiency of each period. Revenue may be correctly recorded for tax purposes but may not match the internal management period.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Secondly, there is a mismatch between budget and actual expenditure. Year-end expenses may be &quot;shifted&quot; to another period, distorting the evaluation of departmental performance.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Thirdly, the risk of tax audits increases when the tax declaration system, accounting records, and management systems are inconsistent.<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">From this perspective, <\/span><b>Bizzi helps CFOs control the \u201cactual occurrence period\u201d of expenses and invoices.<\/b><span style=\"font-weight: 400;\">, ensuring that input data is always readily available for comparison with the Tax Declaration System and the end-of-period financial statements.<\/span><\/p>\n<h2><span class=\"ez-toc-section\" id=\"Doanh_nghiep_moi_thanh_lap_giua_nam_phai_khai_ngay_bat_dau_nam_tai_chinh_tren_HTKK_the_nao\"><\/span><b>How should newly established businesses, founded in the middle of the year, declare the start date of their fiscal year on the HTKK system?<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400;\">For newly established businesses, the start date of the fiscal year in the tax declaration system (HTKK) is often confusing because the first period may be shorter than 12 months.<\/span><\/p>\n<p><b>Real life example<\/b><b><br \/>\n<\/b><span style=\"font-weight: 400;\"> The business was licensed on August 15th:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Choose a fiscal year that coincides with the calendar year.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">The first fiscal year lasted only 4.5 months.<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">During this phase, businesses typically encounter the following issues:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Office setup costs<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Recruitment costs<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Experimental marketing costs<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">If not properly controlled:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Expenses were underrecorded or recorded in the wrong period.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">The first year&#039;s report looked &quot;artificially good,&quot; but the following year it bore the costs.<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">According to regulations, the first fiscal year begins on the date the business registration certificate is issued and ends on the last day of the chosen fiscal year. Businesses are allowed to combine periods if the total duration does not exceed 15 months.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Here, the challenge lies not in the regulations but in managing the data generated in the initial period. Initial costs, trial invoices, and setup costs, if not properly categorized for the correct period, can easily distort reports.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Bizzi supports new businesses by digitizing all invoices and expenses from the outset, clearly marking the time of occurrence and purpose of the expenditure, making it easy for CFOs to monitor even when the financial period is not a full year.<\/span><\/p>\n<h2><span class=\"ez-toc-section\" id=\"Lua_chon_nam_tai_chinh_anh_huong_the_nao_den_dong_tien_va_ap_luc_quyet_toan\"><\/span><b>How does the choice of fiscal year affect cash flow and accounting pressure?<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400;\">From a CFO&#039;s perspective, the fiscal year is not just a timeline, but a convergence point of risk:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\"><a href=\"https:\/\/bizzi.vn\/thu-hoi-cong-no-la-gi-quy-trinh-thu-hoi-cong-no-hieu-qua-cho-doanh-nghiep\/\">Debt collection<\/a> (AR)<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Applicant Payment (AP)<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Pay corporate income tax<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Closing the books and auditing<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">If the fiscal year ends during the peak business season, businesses may face double cash flow pressure: having to collect payments while also paying taxes and expenses. Therefore, the question &quot;when does the fiscal year begin?&quot; needs to be considered within the context of the business and monetary cycles, not just compliance.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Here, mature businesses typically separate:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Data for HTKK<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Data <a href=\"https:\/\/bizzi.vn\/hieu-ve-quan-ly-dong-tien-doanh-nghiep\/\">business cash flow management<\/a> in real time<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">Bizzi ARM helps businesses track accounts receivable by age, automatically sends reminders before closing dates, and enables CFOs to proactively manage cash flow before settlement, rather than dealing with the consequences afterward.<\/span><\/p>\n<figure id=\"attachment_999979994\" aria-describedby=\"caption-attachment-999979994\" style=\"width: 1200px\" class=\"wp-caption aligncenter\"><img decoding=\"async\" class=\"wp-image-999979994\" src=\"https:\/\/bizzi.vn\/wp-content\/uploads\/2026\/02\/ngay-bat-dau-nam-tai-chinh-trong-htkk-la-gi-1.jpg\" alt=\"What is the start date of the financial year in HTKK?\" width=\"1200\" height=\"800\" title=\"\" srcset=\"https:\/\/bizzi.vn\/wp-content\/uploads\/2026\/02\/ngay-bat-dau-nam-tai-chinh-trong-htkk-la-gi-1.jpg 2048w, https:\/\/bizzi.vn\/wp-content\/uploads\/2026\/02\/ngay-bat-dau-nam-tai-chinh-trong-htkk-la-gi-1-300x200.jpg 300w, https:\/\/bizzi.vn\/wp-content\/uploads\/2026\/02\/ngay-bat-dau-nam-tai-chinh-trong-htkk-la-gi-1-1024x683.jpg 1024w, https:\/\/bizzi.vn\/wp-content\/uploads\/2026\/02\/ngay-bat-dau-nam-tai-chinh-trong-htkk-la-gi-1-768x512.jpg 768w, https:\/\/bizzi.vn\/wp-content\/uploads\/2026\/02\/ngay-bat-dau-nam-tai-chinh-trong-htkk-la-gi-1-1536x1025.jpg 1536w, https:\/\/bizzi.vn\/wp-content\/uploads\/2026\/02\/ngay-bat-dau-nam-tai-chinh-trong-htkk-la-gi-1-18x12.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><figcaption id=\"caption-attachment-999979994\" class=\"wp-caption-text\">From a CFO&#039;s perspective, the fiscal year is not just a timeline, but a convergence point of risk.<\/figcaption><\/figure>\n<h2><span class=\"ez-toc-section\" id=\"Cau_hoi_thuong_gap_ve_ngay_bat_dau_nam_tai_chinh_trong_HTKK\"><\/span><b>Frequently Asked Questions about the start date of the fiscal year in HTKK<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><b>Is it possible to choose a fiscal year different from the calendar year?<\/b><b><br \/>\n<\/b><span style=\"font-weight: 400;\">Yes, if the legal requirements are met and the tax authorities are notified, but HTKK only accepts the first day of the quarter.<\/span><\/p>\n<p><b>Do I need to notify the tax authorities if I change my fiscal year?<\/b><b><br \/>\n<\/b><span style=\"font-weight: 400;\">Yes. Changes to the accounting period must be notified and applied consistently.<\/span><\/p>\n<p><b>What should I do if the HTKK software reports an error preventing me from saving the start date of the fiscal year?<\/b><b><br \/>\n<\/b><span style=\"font-weight: 400;\">This is often due to selecting the wrong date range or because the previous period&#039;s data hasn&#039;t been properly locked.<\/span><\/p>\n<p><b>When does the first fiscal year, which lasts 15 months, come into effect?<\/b><b><br \/>\n<\/b><span style=\"font-weight: 400;\">Applicable to newly established businesses or those changing their fiscal year.<\/span><\/p>\n<p><b>Does the start date of the fiscal year affect the deadline for submitting financial statements?<\/b><b><br \/>\n<\/b><span style=\"font-weight: 400;\">Yes. The deadline for submitting financial statements and settlements depends on the end date of the fiscal year.<\/span><\/p>\n<p><b>Is it necessary to synchronize the fiscal year between HTKK and ERP?<\/b><b><br \/>\n<\/b><span style=\"font-weight: 400;\">It&#039;s important to distinguish: synchronization is for compliance, but internal governance can be more flexible.<\/span><\/p>\n<p><b>How should FDI enterprises with different fiscal years than their parent companies be handled?<\/b><b><br \/>\n<\/b><span style=\"font-weight: 400;\">Typically, two systems must be maintained in parallel: one for corporate governance, and one for the Vietnam Tax Declaration System (HTKK Vietnam).<\/span><\/p>\n<p><b>Will I be fined for incorrectly declaring the fiscal year on the HTKK system?<\/b><b><br \/>\n<\/b><span style=\"font-weight: 400;\">This may result in requests for adjustments, back taxes, and compliance risks.<\/span><\/p>\n<h2><span class=\"ez-toc-section\" id=\"Ket_luan_Hieu_dung_%E2%80%9Cngay_bat_dau_nam_tai_chinh_trong_HTKK%E2%80%9D_de_chu_dong_quan_tri_khong_chi_khai_dung\"><\/span><b>Conclusion: Understanding the correct &quot;fiscal year start date in HTKK&quot; is crucial for proactive management, not just accurate declaration.<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400;\">Ultimately, understanding the start date of the fiscal year in the tax declaration system (HTKK) is no longer just a technical question for accountants, but rather the intersection between tax compliance and financial management. By clearly understanding when the fiscal year begins, businesses can:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">File your taxes on time.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Reduce the risk of adjustments and retroactive collection.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Proactively manage cash flow before settlement.<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">In practice, efficient businesses don&#039;t let the tax declaration system dictate how they view their finances. They use the tax declaration system for compliance, but use Bizzi to monitor invoices, expenses, accounts payable, and cash flow in real time \u2013 in sync with their business operations. <\/span><span style=\"font-weight: 400;\">That&#039;s the difference between following procedures and managing finances proactively.<\/span><\/p>\n<p><strong><em>To receive advice and experience solutions from Bizzi, register here:\u00a0<a href=\"https:\/\/bizzi.vn\/dang-ky-dung-thu\/\">https:\/\/bizzi.vn\/dang-ky-dung-thu\/<\/a><\/em><\/strong><\/p>","protected":false},"excerpt":{"rendered":"<p>Ng\u00e0y b\u1eaft \u0111\u1ea7u n\u0103m t\u00e0i ch\u00ednh trong HTKK l\u00e0 m\u1ed9t tr\u01b0\u1eddng th\u00f4ng tin nh\u1ecf, nh\u01b0ng l\u1ea1i chi ph\u1ed1i to\u00e0n b\u1ed9 logic k\u1ef3 t\u00ednh thu\u1ebf, th\u1eddi&#8230;<\/p>","protected":false},"author":56,"featured_media":999979996,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"content-type":"","inline_featured_image":false,"footnotes":""},"categories":[54],"tags":[],"class_list":["post-999979993","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-so-tay-ke-toan"],"acf":[],"_links":{"self":[{"href":"https:\/\/bizzi.vn\/en\/wp-json\/wp\/v2\/posts\/999979993","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/bizzi.vn\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/bizzi.vn\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/bizzi.vn\/en\/wp-json\/wp\/v2\/users\/56"}],"replies":[{"embeddable":true,"href":"https:\/\/bizzi.vn\/en\/wp-json\/wp\/v2\/comments?post=999979993"}],"version-history":[{"count":3,"href":"https:\/\/bizzi.vn\/en\/wp-json\/wp\/v2\/posts\/999979993\/revisions"}],"predecessor-version":[{"id":999980000,"href":"https:\/\/bizzi.vn\/en\/wp-json\/wp\/v2\/posts\/999979993\/revisions\/999980000"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/bizzi.vn\/en\/wp-json\/wp\/v2\/media\/999979996"}],"wp:attachment":[{"href":"https:\/\/bizzi.vn\/en\/wp-json\/wp\/v2\/media?parent=999979993"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/bizzi.vn\/en\/wp-json\/wp\/v2\/categories?post=999979993"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/bizzi.vn\/en\/wp-json\/wp\/v2\/tags?post=999979993"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}