{"id":36238,"date":"2026-02-24T12:46:51","date_gmt":"2026-02-24T11:46:51","guid":{"rendered":"https:\/\/figsflow.com\/uk\/?p=36238"},"modified":"2026-03-13T09:34:10","modified_gmt":"2026-03-13T08:34:10","slug":"hmrc-agent-registration","status":"publish","type":"post","link":"https:\/\/figsflow.com\/uk\/hmrc-agent-registration\/","title":{"rendered":"Do You Need to Register with HMRC as a Tax Adviser? Here&#8217;s What We Know"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"36238\" class=\"elementor elementor-36238\" data-elementor-settings=\"{&quot;element_pack_global_tooltip_width&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;element_pack_global_tooltip_width_tablet&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;element_pack_global_tooltip_width_mobile&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;element_pack_global_tooltip_padding&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;top&quot;:&quot;&quot;,&quot;right&quot;:&quot;&quot;,&quot;bottom&quot;:&quot;&quot;,&quot;left&quot;:&quot;&quot;,&quot;isLinked&quot;:true},&quot;element_pack_global_tooltip_padding_tablet&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;top&quot;:&quot;&quot;,&quot;right&quot;:&quot;&quot;,&quot;bottom&quot;:&quot;&quot;,&quot;left&quot;:&quot;&quot;,&quot;isLinked&quot;:true},&quot;element_pack_global_tooltip_padding_mobile&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;top&quot;:&quot;&quot;,&quot;right&quot;:&quot;&quot;,&quot;bottom&quot;:&quot;&quot;,&quot;left&quot;:&quot;&quot;,&quot;isLinked&quot;:true},&quot;element_pack_global_tooltip_border_radius&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;top&quot;:&quot;&quot;,&quot;right&quot;:&quot;&quot;,&quot;bottom&quot;:&quot;&quot;,&quot;left&quot;:&quot;&quot;,&quot;isLinked&quot;:true},&quot;element_pack_global_tooltip_border_radius_tablet&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;top&quot;:&quot;&quot;,&quot;right&quot;:&quot;&quot;,&quot;bottom&quot;:&quot;&quot;,&quot;left&quot;:&quot;&quot;,&quot;isLinked&quot;:true},&quot;element_pack_global_tooltip_border_radius_mobile&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;top&quot;:&quot;&quot;,&quot;right&quot;:&quot;&quot;,&quot;bottom&quot;:&quot;&quot;,&quot;left&quot;:&quot;&quot;,&quot;isLinked&quot;:true}}\" data-elementor-post-type=\"post\">\n\t\t\t\t<div class=\"elementor-element elementor-element-dcb1a8b e-flex e-con-boxed e-con e-parent\" data-id=\"dcb1a8b\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-4c9ed61 elementor-widget elementor-widget-text-editor\" data-id=\"4c9ed61\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>HMRC has published its first official guidance on mandatory agent registration, setting out who needs to register, when, and what conditions apply.<\/p><p>The guidance went live on 17 February 2026 and marks the beginning of a significant change to how tax advisers interact with HMRC on behalf of their clients.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ea39bc4 elementor-widget elementor-widget-heading\" data-id=\"ea39bc4\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Understanding HMRC Agent Registration Requirements<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1b553c1 elementor-widget elementor-widget-text-editor\" data-id=\"1b553c1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>The new guidance sits within the Finance Bill 2025 to 26 and introduces a legal requirement for many tax advisers to register with HMRC.<\/p><p>From 18 May 2026, a new online registration system will replace the current process for obtaining an Agent Services Account. If you already have an Agent Services Account, you do not need to register again. HMRC will contact you through your existing account when it needs to verify that you meet the registration conditions.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8ea35e9 elementor-widget elementor-widget-heading\" data-id=\"8ea35e9\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Who Needs to Register <\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5ebfa7b elementor-widget elementor-widget-text-editor\" data-id=\"5ebfa7b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>If your business interacts with HMRC about someone else&#8217;s tax affairs and gets paid for it, you are required to register. This applies even if you do not describe your work as tax advice, work as a sole trader, only act for one client, or are based outside the UK. The legal entity that interacts with HMRC must register, not individual employees.<\/p><p>Some businesses are exempt. You will not need to register if you:<\/p><ul><li>run payroll for your own staff,<\/li><li>deal only with tax matters within your own company group,<\/li><li>provide tax advice for free, or<\/li><li>supply payroll and accounting software without directly interacting with HMRC.<\/li><\/ul><p><em>You can check the full list of exempitons in <a href=\"https:\/\/www.gov.uk\/guidance\/check-if-and-when-you-need-to-register-as-a-tax-adviser-with-hmrc\" target=\"_blank\" rel=\"noopener\">HMRC&#8217;s guidance on meeting the registration requirements<\/a>.<\/em><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4c6440f elementor-widget elementor-widget-heading\" data-id=\"4c6440f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Key Dates for Registration <\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b754862 elementor-widget elementor-widget-text-editor\" data-id=\"b754862\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Here is when you need to register, depending on your situation:<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ec40797 ui-e-icon-left ui-e-left elementor-align-left elementor-widget elementor-widget-uicore-icon-list\" data-id=\"ec40797\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"uicore-icon-list.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t        <ul>\n                            <li >\n\n                    <div class=\"ui-e-wrap\">\n                    \n                    \n                    <div class=\"ui-e-content\">\n                        <span class=\"ui-e-title\">\n                            18 May 2026                        <\/span>\n                        <p class=\"ui-e-text\"> Registration opens for all agents. Most advisers without an Agent Services Account must register from this date. <\/p>\n                    <\/div>\n\n                                            <div class=\"ui-e-icon\">\n                            <svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-check\" viewBox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M173.898 439.404l-166.4-166.4c-9.997-9.997-9.997-26.206 0-36.204l36.203-36.204c9.997-9.998 26.207-9.998 36.204 0L192 312.69 432.095 72.596c9.997-9.997 26.207-9.997 36.204 0l36.203 36.204c9.997 9.997 9.997 26.206 0 36.204l-294.4 294.401c-9.998 9.997-26.207 9.997-36.204-.001z\"><\/path><\/svg>                        <\/div>\n                    \n                    <\/div>\n                <\/li>\n                            <li >\n\n                    <div class=\"ui-e-wrap\">\n                    \n                    \n                    <div class=\"ui-e-content\">\n                        <span class=\"ui-e-title\">\n                            18 August 2026                        <\/span>\n                        <p class=\"ui-e-text\"> If you have an existing Self Assessment or Corporation Tax account but no Agent Services Account, this is your registration deadline. <\/p>\n                    <\/div>\n\n                                            <div class=\"ui-e-icon\">\n                            <svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-check\" viewBox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M173.898 439.404l-166.4-166.4c-9.997-9.997-9.997-26.206 0-36.204l36.203-36.204c9.997-9.998 26.207-9.998 36.204 0L192 312.69 432.095 72.596c9.997-9.997 26.207-9.997 36.204 0l36.203 36.204c9.997 9.997 9.997 26.206 0 36.204l-294.4 294.401c-9.998 9.997-26.207 9.997-36.204-.001z\"><\/path><\/svg>                        <\/div>\n                    \n                    <\/div>\n                <\/li>\n                            <li >\n\n                    <div class=\"ui-e-wrap\">\n                    \n                    \n                    <div class=\"ui-e-content\">\n                        <span class=\"ui-e-title\">\n                            18 November 2026                         <\/span>\n                        <p class=\"ui-e-text\"> If you only provide third-party payroll services and have no other interaction with HMRC, this is your deadline. <\/p>\n                    <\/div>\n\n                                            <div class=\"ui-e-icon\">\n                            <svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-check\" viewBox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M173.898 439.404l-166.4-166.4c-9.997-9.997-9.997-26.206 0-36.204l36.203-36.204c9.997-9.998 26.207-9.998 36.204 0L192 312.69 432.095 72.596c9.997-9.997 26.207-9.997 36.204 0l36.203 36.204c9.997 9.997 9.997 26.206 0 36.204l-294.4 294.401c-9.998 9.997-26.207 9.997-36.204-.001z\"><\/path><\/svg>                        <\/div>\n                    \n                    <\/div>\n                <\/li>\n                    <\/ul>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3e91ae6 elementor-widget elementor-widget-text-editor\" data-id=\"3e91ae6\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>In all cases, you have three months from your required registration date to apply, and you can continue to interact with HMRC on behalf of clients throughout that period.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-200c496 elementor-widget elementor-widget-heading\" data-id=\"200c496\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">What the Professional Bodies Are Saying <\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9fafb88 elementor-widget elementor-widget-text-editor\" data-id=\"9fafb88\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Both CIOT and ICAEW have raised concerns about the guidance despite welcoming its publication.<\/p><p>ICAEW has advised tax advisers to treat it with caution, noting that it oversimplifies the legislation in places. Specific concerns include an inaccurate description of who counts as a relevant individual, insufficient detail on what makes someone an officer of a business, and a lack of clarity on whether family offices need to register.<\/p><p>CIOT separately flagged that the guidance does not make clear that the number of relevant individuals is not capped at five, and has spoken to HMRC about updating this.<\/p><p>Both bodies recommend reading the guidance alongside the relevant clauses of the Finance Bill before drawing any firm conclusions about your registration obligations.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-36e4ee8 elementor-widget elementor-widget-heading\" data-id=\"36e4ee8\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">What Happens Next <\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2794d92 elementor-widget elementor-widget-text-editor\" data-id=\"2794d92\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>HMRC has confirmed it will update the guidance before the May 2026 registration window opens, including full instructions on how to register. The Finance Bill 2025 to 26 is still progressing through Parliament, so further changes to the detail remain possible. CIOT and ICAEW are both engaging with HMRC to push for clearer guidance, particularly around relevant individuals and group registration questions.<\/p><p>Advisers should watch for updates through their professional body and through HMRC&#8217;s agent services communications over the coming months.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>HMRC has published its first official guidance on mandatory agent registration, setting out who needs to register, when, and what conditions apply. 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