{"id":54689,"date":"2025-09-17T10:46:00","date_gmt":"2025-09-17T08:46:00","guid":{"rendered":"https:\/\/editing.capitalmind.com\/?post_type=deals&#038;p=54689"},"modified":"2025-11-05T06:47:02","modified_gmt":"2025-11-05T05:47:02","slug":"merger-of-rouse-with-arnold-siedsma","status":"publish","type":"deals","link":"https:\/\/www.investec.com\/advisory\/deals\/merger-of-rouse-with-arnold-siedsma\/","title":{"rendered":"Merger of Rouse with Arnold &amp; Siedsma"},"content":{"rendered":"\n<p><strong>Investec advised Rouse on its merger with Arnold &amp; Siedsma<\/strong><\/p>\n\n\n\n<h2 class=\"wp-block-heading\">About the deal<\/h2>\n\n\n\n<p>Investec advised Rouse, a portfolio company of MML, on its merger with Arnold &amp; Siedsma \u2013 a combination that creates an Asia-Pacific, European Intellectual Property (\u2018IP\u2019) powerhouse \u2013 as the Group takes another step forward on its global expansion plans.<\/p>\n\n\n\n<p>The Arnold &amp; Siedsma transaction marks Rouse&#8217;s second M&amp;A deal in 2025, following the announcement that Australian IP firm, The Wrays Group joined Rouse in September.<\/p>\n\n\n\n<p>Arnold &amp; Siedsma is a century-old European IP firm with specialisms in patents, trade marks and litigation, with 12 offices across the Netherlands, Belgium and Germany.<\/p>\n\n\n\n<p>The merger, which was completed in September 2025, creates broader geographic coverage for existing clients and aligns with Rouse\u2019s objective of integrating and aligning IP services globally. Through the deal, Rouse will bolster its ability to represent its clients at the Dutch, Belgian and European Patent Offices (EPO) and Unified Patent Court (UPC) and deliver enhanced patent and litigation capabilities. Prior to the merger, Rouse had offices in 16 jurisdictions, including Wrays\u2019 Australian presence.&nbsp;&nbsp;&nbsp;<\/p>\n\n\n\n<p>Arnold &amp; Siedsma clients will meanwhile benefit from access to Rouse\u2019s expansive and growing network of services and expertise in, trade marks, enforcement, patents and disputes across Asia, Africa, the Middle East and Europe. &nbsp;As well as collaborating to offer enhanced client services in new markets, this merger will enable both organizations to bolster investment in technology, leverage data more effectively, and utilize shared technology platforms, which was a major rationale for Rouse and Arnold &amp; Siedsma to come together.<\/p>\n\n\n\n<p>The ultimate objective is to create a fully integrated and seamless organisation; however, for now, Arnold &amp; Siedsma\u2014which currently employs nearly 170 people across Europe\u2014will maintain its status as an independent brand within the Rouse Group.<\/p>\n\n\n\n<p><strong>About Rouse<\/strong><\/p>\n\n\n\n<p>Founded in the UK in 1990, Rouse is a global leader in intellectual property services. It began by delivering high-quality, transparent IP support in Asia\u2019s complex emerging markets and has since expanded globally, now covering every stage of the IP value chain. The closely integrated Rouse Group is made up of more than 1000 people, working from 40 offices in 18 jurisdictions, offering global services in six key areas (Trademarks, Patents, Enforcement, Disputes, Digital &amp; Commercial and Consultancy), providing integrated solutions that help world leading clients to protect and grow their business.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Our role<\/h2>\n\n\n\n<p>Last year, our team advised Rouse on its combination with Swedish management consultancy, Konsert Strategy &amp; IP and European IP specialist aera. Investec\u2019s partner firm in Australia advised Rouse on The Wrays Group transaction. <\/p>\n\n\n\n<p>The deal marks our 27th transaction in the Professional Services sector across our global network over the past 24 months, and further demonstrates our extensive expertise in the IP space, having supported Rouse on its investment from MML in 2022 and HGF on its investment from CBPE in 2024. <\/p>\n\n\n\n<p>It reflects both our commitment to long-term client partnerships and our reputation for excellence in Professional Services and cross-border execution.<\/p>\n\n\n<section class=\"content--block quoteBlock \">\n    <div class=\"holder\">\n        <div class=\"stories slide-up d-flex\" data-scroll=\"\">\n            \n            <blockquote class=\"stories__desc\" style=\"flex: 0 0 100%;max-width: 100%;\">\n                <span class=\"stories__desc_quote\">\u201c\u201d<\/span>\n\n                                    <div class=\"justified\"><p>&#8220;The Investec team has been instrumental in supporting Rouse\u2019s growth story, having first guided us through our initial investment from MML in 2022 before supporting our recent M&#038;A. Their deep understanding of our business and the wider IP market is second to none. The merger with Arnold &#038; Siedsma marks a transformative moment not just for Rouse, but for the wider IP industry, as we establish ourselves as a leading voice in European patents and consolidation across jurisdictions continues. We\u2019re excited to continue our journey with Investec\u2019s support.&#8221;<\/p>\n<\/div>                \n\n                                    <cite>&#8211; Luke Minford, CEO, Rouse<\/cite>\n                            <\/blockquote>\n        <\/div><!-- \/.stories -->\n    <\/div>\n<\/section>\n<!-- ============= End of \/.QuoteBlock =============== -->\n\n<section class=\"content--block quoteBlock \">\n    <div class=\"holder\">\n        <div class=\"stories slide-up d-flex\" data-scroll=\"\">\n            \n            <blockquote class=\"stories__desc\" style=\"flex: 0 0 100%;max-width: 100%;\">\n                <span class=\"stories__desc_quote\">\u201c\u201d<\/span>\n\n                                    <p>\u201cWe are delighted to have supported Rouse once again on this landmark transaction. The merger with Arnold &#038; Siedsma represents an important step in strengthening Rouse\u2019s European presence and patent capabilities, further aligning with their vision of building a global IP leader. At Investec, we pride ourselves on our track record of advising leading businesses in the sector, and this deal underscores our ability to deliver insight and expertise in complex professional services and cross-border transactions.\u201d<\/p>\n                \n\n                                    <cite>&#8211; Edward Thomas, Head of Services, Investec<\/cite>\n                            <\/blockquote>\n        <\/div><!-- \/.stories -->\n    <\/div>\n<\/section>\n<!-- ============= End of \/.QuoteBlock =============== -->","protected":false},"excerpt":{"rendered":"<p>Investec advised Rouse on its merger with Arnold &amp; Siedsma About the deal Investec advised Rouse, a portfolio company of&#8230;<\/p>\n","protected":false},"featured_media":0,"template":"","dt":[],"sector":[26],"dealtype":[40],"clienttype":[41],"class_list":["post-54689","deals","type-deals","status-publish","hentry","sector-business-services","dealtype-buy-side","clienttype-corporates"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.8 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Merger of Rouse with Arnold &amp; 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