{"id":2155,"date":"2026-10-24T21:48:33","date_gmt":"2026-10-24T19:48:33","guid":{"rendered":"https:\/\/www.michelecollini.com\/2026\/10\/24\/due-diligence-cosa-controlla-chi-compra\/"},"modified":"2026-10-24T21:48:33","modified_gmt":"2026-10-24T19:48:33","slug":"due-diligence-cosa-controlla-chi-compra","status":"publish","type":"post","link":"https:\/\/www.michelecollini.com\/en\/2026\/10\/24\/due-diligence-cosa-controlla-chi-compra\/","title":{"rendered":"Due diligence: what buyers check and how to prepare"},"content":{"rendered":"<p>In a business sale, due diligence is when the buyer checks that the figures presented hold up. Many negotiations crack at exactly this point: often not because of a serious problem, but because of a problem discovered late and poorly explained.<\/p>\n<h2>What due diligence is<\/h2>\n<p>It is an in-depth review of the business before signing. It can cover financial, tax, legal and employment matters and, in some sectors, technical and environmental ones. Here I focus on financial due diligence, which usually drives the price.<\/p>\n<h2>What financial due diligence looks at<\/h2>\n<ul>\n<li>Quality of earnings: how much of EBITDA is recurring and how much depends on one-off items.<\/li>\n<li>Working capital: receivables, inventory and trade payables, compared with a normal level for the business.<\/li>\n<li>Net financial debt and debt-like items, such as overdue tax and social security liabilities or litigation.<\/li>\n<li>Quality of revenue: customer concentration, existing contracts, recurrence.<\/li>\n<li>Off-balance-sheet commitments: guarantees given, leases, contractual commitments.<\/li>\n<\/ul>\n<h2>How findings turn into price<\/h2>\n<p>The issues found do not stay in the report. They translate into a price reduction, adjustment mechanisms based on the accounts at the closing date, warranties and indemnities in the contract, or part of the price held back as security.<\/p>\n<h2>Vendor due diligence<\/h2>\n<p>The seller can have their own figures reviewed before going to market. The benefits are tangible: shorter timescales, fewer surprises in the negotiation and the chance to explain issues before the buyer finds them.<\/p>\n<h2>How to prepare<\/h2>\n<ul>\n<li>Financial statements and interim accounts reconciled with the books.<\/li>\n<li>An organised data room, with the key documents easy to find.<\/li>\n<li>A written explanation of variances and one-off items.<\/li>\n<li>Tax and social security position up to date or documented.<\/li>\n<\/ul>\n<p>Above all, the buyer wants to know whether the numbers can be trusted. Preparing in advance is the most effective way to defend the price.<\/p>\n<div style=\"margin:40px 0 0;padding:22px 26px;border:1px solid #E2E8F0;border-radius:10px\">\n<p style=\"margin:0 0 10px;font-size:13px;font-weight:700;color:#2563EB;text-transform:uppercase;letter-spacing:.08em\">Further reading<\/p>\n<ul style=\"margin:0;padding-left:18px\">\n<li style=\"margin:0 0 6px\"><a href=\"\/en\/due-diligence\/\" style=\"color:#2563EB;font-weight:600;text-decoration:none\">Financial due diligence: the service<\/a><\/li>\n<li style=\"margin:0 0 6px\"><a href=\"\/en\/valutazione-aziendale\/\" style=\"color:#2563EB;font-weight:600;text-decoration:none\">Business valuation: the service<\/a><\/li>\n<li style=\"margin:0 0 6px\"><a href=\"\/en\/2026\/03\/24\/ebitda-normalizzato-cessione-aziendale\/\" style=\"color:#2563EB;font-weight:600;text-decoration:none\">Normalised EBITDA: what it is and how it is calculated in a business sale<\/a><\/li>\n<\/ul>\n<\/div>\n<div style=\"background:#F0F7FF;border-left:4px solid #2563EB;padding:24px 28px;margin:40px 0;border-radius:0 8px 8px 0\">\n<p style=\"margin:0 0 6px;font-size:13px;font-weight:700;color:#2563EB;text-transform:uppercase;letter-spacing:.08em\">Can I help you with this?<\/p>\n<p style=\"margin:0 0 16px;font-size:15px;color:#1e293b\">If you are thinking of selling, the first step is to understand what a buyer would find in your numbers.<\/p>\n<p><a href=\"\/en\/check-up-vendibilita\/\" style=\"display:inline-block;padding:11px 22px;background:#2563EB;color:#fff;border-radius:7px;font-size:14px;font-weight:600;text-decoration:none\">Request a sale readiness review &rarr;<\/a>\n<\/div>\n<div style=\"border-top:1px solid #E2E8F0;margin-top:40px;padding-top:28px;display:flex;align-items:center;gap:20px\">\n<img decoding=\"async\" src=\"https:\/\/www.michelecollini.com\/wp-content\/uploads\/2026\/10\/michele-collini-foto.webp\" style=\"width:68px;height:68px;border-radius:50%;object-fit:cover;object-position:top\" alt=\"Michele Collini\"><\/p>\n<div>\n<p style=\"margin:0 0 3px;font-weight:700;color:#0F172A;font-size:15px\">Michele Collini<\/p>\n<p style=\"margin:0;font-size:13px;color:#64748B\">ACCA Member \u00b7 M&amp;A Advisor \u00b7 Adviser on restructuring, valuations and corporate finance. Milan and London.<\/p>\n<p style=\"margin:6px 0 0;font-size:13px\"><a href=\"\/en\/chi-sono\/\" style=\"color:#2563EB;font-weight:600;text-decoration:none\">About me<\/a> \u00b7 <a href=\"https:\/\/www.linkedin.com\/in\/michelecollini\/\" target=\"_blank\" rel=\"noopener\" style=\"color:#2563EB;font-weight:600;text-decoration:none\">LinkedIn<\/a><\/p>\n<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>In una cessione, la due diligence \u00e8 il momento in cui l\u2019acquirente verifica che i numeri presentati reggano. Molte trattative si incrinano proprio qui: spesso non per un problema grave, ma per un problema scoperto tardi e spiegato male. Cos\u2019\u00e8 la due diligence \u00c8 una verifica approfondita dell\u2019azienda prima della firma. Pu\u00f2 riguardare aspetti finanziari, &#8230; <a title=\"Due diligence: what buyers check and how to prepare\" class=\"read-more\" href=\"https:\/\/www.michelecollini.com\/en\/2026\/10\/24\/due-diligence-cosa-controlla-chi-compra\/\" aria-label=\"Read more about Due diligence: cosa controlla chi compra e come prepararsi\">Read more<\/a><\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[116],"tags":[],"class_list":["post-2155","post","type-post","status-publish","format-standard","hentry","category-ma-operazioni-straordinarie"],"_links":{"self":[{"href":"https:\/\/www.michelecollini.com\/en\/wp-json\/wp\/v2\/posts\/2155","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.michelecollini.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.michelecollini.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.michelecollini.com\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.michelecollini.com\/en\/wp-json\/wp\/v2\/comments?post=2155"}],"version-history":[{"count":0,"href":"https:\/\/www.michelecollini.com\/en\/wp-json\/wp\/v2\/posts\/2155\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.michelecollini.com\/en\/wp-json\/wp\/v2\/media?parent=2155"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.michelecollini.com\/en\/wp-json\/wp\/v2\/categories?post=2155"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.michelecollini.com\/en\/wp-json\/wp\/v2\/tags?post=2155"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}