{"id":27684,"date":"2026-07-03T09:25:35","date_gmt":"2026-07-03T07:25:35","guid":{"rendered":"https:\/\/www.accountable.eu\/help-center\/commercial-enterprise-or-liberal-profession-whats-the-difference\/"},"modified":"2026-07-15T09:42:56","modified_gmt":"2026-07-15T07:42:56","slug":"commercial-enterprise-or-liberal-profession-whats-the-difference","status":"publish","type":"help_center","link":"https:\/\/www.accountable.eu\/en-be\/help-center\/commercial-enterprise-or-liberal-profession-whats-the-difference\/","title":{"rendered":"Commercial enterprise or liberal profession: what&#8217;s the difference?"},"content":{"rendered":"<p class=\"no-margin\">\n<h1 id=\"h_intro\">\ud83d\udca1 Commercial enterprise or liberal profession: what&#8217;s the difference?<\/h1>\n<p class=\"no-margin\">\n<p class=\"no-margin\">As a self-employed person in Belgium, your activity is either a <b>commercial enterprise<\/b> or a <b>liberal profession<\/b>. In Accountable, this is the &#8220;Liberal profession or commercial enterprise&#8221; setting. It&#8217;s worth knowing which one applies, because it affects how and when your income is taxed.<\/p>\n<p class=\"no-margin\">\n<div class=\"intercom-interblocks-callout\" style=\"background-color: #e3e7fa80; border-color: #334bfa33;\">\n<p class=\"no-margin\">\n<p class=\"no-margin\"><b>Commercial enterprise:<\/b> you mainly sell or make <b>goods<\/b>, or provide a hands-on\/commercial service.<br \/>Examples: shop, e-commerce, craftsperson, builder, hairdresser.<\/p>\n<p class=\"no-margin\">\n<p class=\"no-margin\"><b>Liberal profession:<\/b> you mainly sell your <b>knowledge or expertise<\/b> (intellectual or advisory work).<br \/>Examples: consultant, designer, coach, doctor, lawyer, architect.<\/p>\n<p class=\"no-margin\">\n<\/div>\n<p class=\"no-margin\">\n<hr>\n<p class=\"no-margin\">\n<h1 id=\"h_why\">\u2699\ufe0f Why it matters<\/h1>\n<p class=\"no-margin\">\n<p class=\"no-margin\">On your tax return, the two are reported in different grids:<\/p>\n<p class=\"no-margin\">\n<ul>\n<li>\n<p class=\"no-margin\"><b>Commercial enterprise \u2192 Grid XVII:<\/b> Benefits from industrial, commercial or agricultural enterprises.<\/p>\n<\/li>\n<li>\n<p class=\"no-margin\"><b>Liberal profession \u2192 Grid XVIII:<\/b> Profits from liberal professions, offices or other lucrative occupations.<\/p>\n<\/li>\n<\/ul>\n<p class=\"no-margin\">\n<p class=\"no-margin\">The main practical difference is <b>when your income becomes taxable<\/b>:<\/p>\n<p class=\"no-margin\">\n<ul>\n<li>\n<p class=\"no-margin\"><b>Commercial enterprise (Grid XVII):<\/b> taxed as soon as you <b>issue the invoice<\/b>, even if the client hasn&#8217;t paid yet.<\/p>\n<\/li>\n<li>\n<p class=\"no-margin\"><b>Liberal profession (Grid XVIII):<\/b> taxed only once you&#8217;ve <b>actually been paid<\/b>.<\/p>\n<\/li>\n<\/ul>\n<p class=\"no-margin\">\n<p class=\"no-margin\">Accountable knows which grid applies to you and fills it in automatically. In both cases you can deduct your actual costs or a flat-rate amount (the flat-rate rules differ slightly between the two types), plus your social contributions.<\/p>\n<p class=\"no-margin\">\n<div class=\"intercom-interblocks-callout\" style=\"background-color: #d7efdc80; border-color: #2ea44f33;\">\n<p class=\"no-margin\">\n<p class=\"no-margin\">\ud83d\udca1 <b>Good to know:<\/b> your category doesn&#8217;t change your tax rate. The same progressive income-tax scale applies in both cases (commercial activity or liberal profession), so you won&#8217;t pay more income tax for being one rather than the other. The differences are about how you declare your income.<\/p>\n<p class=\"no-margin\">\n<\/div>\n<p class=\"no-margin\">\n<hr>\n<p class=\"no-margin\">\n<h1 id=\"h_both\">\u26a0\ufe0f What if I do both?<\/h1>\n<p class=\"no-margin\">\n<p class=\"no-margin\">Some freelancers genuinely have both kinds of income, for example a designer who invoices creative work (liberal) and also resells equipment (commercial). Legally, each type has to be reported in its own box: Grid XVII for commercial, Grid XVIII for liberal.<\/p>\n<p class=\"no-margin\">\n<div class=\"intercom-interblocks-callout\" style=\"background-color: #feedaf80; border-color: #e8a33d33;\">\n<p class=\"no-margin\">\n<p class=\"no-margin\"><b>Good to know:<\/b> in Accountable you select a single activity type, and your income tax declaration is prepared for that type only. If you also earn income of the other type, its box isn&#8217;t generated automatically, so you&#8217;ll need to handle it separately.<\/p>\n<p class=\"no-margin\">\n<\/div>\n<p class=\"no-margin\">\n<p class=\"no-margin\">If both apply to you, the simplest approach is:<\/p>\n<p class=\"no-margin\">\n<ul>\n<li>\n<p class=\"no-margin\">Set the activity that brings in <b>most of your revenue<\/b> as your activity type.<\/p>\n<\/li>\n<li>\n<p class=\"no-margin\">Use Accountable as usual for it, income tax declaration included.<\/p>\n<\/li>\n<li>\n<p class=\"no-margin\">Complete the other activity&#8217;s box <b>manually in Tax-on-web<\/b> (Grid XVII or Grid XVIII), based on your Accountable figures.<\/p>\n<\/li>\n<\/ul>\n<p class=\"no-margin\">\n<p class=\"no-margin\">This is about your <b>type of income<\/b>, not a private\/business &#8220;mixed-use&#8221; expense and not a &#8220;mixed&#8221; VAT status. Because it affects the accuracy of your return, get in touch via the chat if you&#8217;re unsure how to split it.<\/p>\n<p class=\"no-margin\">\n<hr>\n<p class=\"no-margin\">\n<h1 id=\"h_vat\">\u2757 This is not the same as your VAT status<\/h1>\n<p class=\"no-margin\">\n<div class=\"intercom-interblocks-callout\" style=\"background-color: #feedaf80; border-color: #e8a33d33;\">\n<p class=\"no-margin\">\n<p class=\"no-margin\">Being a commercial enterprise or a liberal profession is about <b>income tax<\/b>. Whether you charge VAT or use the <b>VAT exemption (franchise)<\/b> is a separate question: it depends mainly on your turnover (the \u20ac25,000 threshold) and on whether your activity is VAT-exempt.<\/p>\n<p class=\"no-margin\">\n<\/div>\n<p class=\"no-margin\">\n<p class=\"no-margin\">Not sure about your VAT status? Here&#8217;s how to <a href=\"https:\/\/help.accountable.eu\/en\/articles\/11036503-how-to-verify-your-vat-type-when-setting-up-your-account-on-accountable\" target=\"_blank\" class=\"intercom-content-link\">check your VAT type in Accountable<\/a>.<\/p>\n<p class=\"no-margin\">\n<hr>\n<p class=\"no-margin\">\n<h1 id=\"h_help\">\ud83d\udca1 Still not sure?<\/h1>\n<p class=\"no-margin\">\n<div class=\"intercom-interblocks-callout\" style=\"background-color: #d7efdc80; border-color: #2ea44f33;\">\n<p class=\"no-margin\">\n<p class=\"intercom-align-center no-margin\">You set this under &#8220;Liberal profession or commercial enterprise&#8221; when you create your Accountable account, and you can change it in your settings. For your official classification, your <b>business counter<\/b> can confirm it.<\/p>\n<p class=\"no-margin\">\n<\/div>\n<p class=\"no-margin\">\n<hr>\n<p class=\"no-margin\">\n<p class=\"no-margin\">Questions? Contact us via the chat in the app \ud83d\ude0a<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Understand whether your activity is a commercial enterprise (Grid XVII) or a liberal profession (Grid XVIII), why it changes your tax return, and what to do if you have both.<\/p>\n","protected":false},"featured_media":0,"template":"","class_list":["post-27684","help_center","type-help_center","status-publish","hentry"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Commercial enterprise or liberal profession: what&#039;s the difference? - Accountable<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.accountable.eu\/en-be\/help-center\/commercial-enterprise-or-liberal-profession-whats-the-difference\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Commercial enterprise or liberal profession: what&#039;s the difference? 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