Jason  Romer

Jason Romer

Group Managing Partner


  • A pleasure to do business with
    Legal 500
  • A proactive, high-quality lawyer
  • Cuts to the key issues of a transaction, managing the timetable and getting us to completion
  • Knowledgeable, flexible, personable
    Client feedback
  • He always spares time to connect on my matters, and matters of my clients, and is extremely forward-thinking.
    Client feedback

Jason is the Group Managing Partner of Collas Crill, responsible for setting and implementing the group's strategy together with the Strategy Board and Management Committee.

Jason has been a partner of the firm since 2007, became Managing Partner in Guernsey in 2010 then Group Managing Partner in 2012. He led the firm's mergers in the Channel Islands, Cayman and BVI as well as overseeing the opening of the Singapore office.

Jason has been instrumental in evolving Collas Crill's brand to challenge the "traditional law firm" attitude with a focus on exceeding client expectations and reflecting the firm's core value of being easy to do business with.

He has completed a number of leadership programmes including Leading Professional Service Firms with Harvard Business School and Professional Service Firm Leader with Cambridge Judge Business School.

Previously, Jason worked for "magic circle" firm Linklaters. Before joining Collas Day in 2007, he was Director of Legal and Regulatory Affairs at Cable & Wireless in Guernsey.

Jason relocated to Jersey in 2019.

My services
Corporate & Commercial

With a depth of multi-jurisdictional experience our offices in BVI, Cayman, Guernsey, Jersey, London and Singapore, we ensure that advice is provided in the context of other key global offshore centres and with a knowledge of the bigger, global picture. Our clients appreciate our pro-active attitude to providing sensible user-friendly advice, our accuracy and honesty in our approach to pricing matters, and our senior level involvement in all matters to ensure smooth progress and client satisfaction. In an increasingly complex, competitive and more tightly regulated market, we'll make sure your business or commercial venture reaches its full potential.

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Collas Crill IP Management Ltd

Collas Crill IP is a Channel Islands company offering a wide range of traditional IP services as well as new and innovative products to IP owners and their agents. Collas Crill IP offers a full range of products and schemes to help maximise the potential and commercialization of your IP. We register, manage and provide IP portfolio services to clients throughout the world and from our base in Guernsey can provide structured IP ownership schemes to help maximise the potential and commercialisation of IP assets. Trade marks, image rights, copyright, patents, designs and other intellectual property rights are key assets and, as such, need to be managed professionally in order to fully maximise their potential.

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Intellectual Property

Intellectual Property (IP) often represents 'hidden' value in a business. Our experience in IP law and management enables us to assist businesses to unlock, protect and enhance the hidden value of IP. We are at the forefront of IP law development offshore. We continue to influence and shape the way that IP legislation is developing and can assist our clients with the wide range of issues affecting the management of IP offshore. We are the only offshore firm to offer an innovative, fully integrated IP service and we are uniquely placed to offer this one-stop service to clients, enabling local and international IP registration combined with the provision of tailored legal advice.

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My news & deals
News 18 Dec 2019

BVI appoints new Managing Partner

Gerard St. C. Farara QC, the Local Managing Partner and Head of Dispute Resolution in Collas Crill's BVI office, will be retiring as an equity Partner of the firm at the end...

News 19 Dec 2019

BVI converts to Limited Partnership

Collas Crill Group has announced its intention to re-register its British Virgin Islands office under the Limited Partnership Act 2017. As of 1 January 2020, the BVI office...

News 5 Dec 2019

International Powerwomen

Angela Calnan and Kellyann Ozouf, the Guernsey and Jersey International Private Client and Trusts (IPCT) practice heads have both been named in Citywealth's International...

News 28 Nov 2019

Shortlisted for firm of the year

Collas Crill has been shortlisted in Legal 500's UK 2020 awards, Offshore: firm of the year category. The awards will be held in February at a London venue, and follow the...

News 19 Nov 2019

Caribbean legal directories

Collas Crill has had its BVI and Cayman offices recognised in Legal 500's Caribbean directories for 2019. The BVI office is recognised in Tier 3 for its Corporate and...

News 14 Nov 2019

Double gold for IPCT team

Collas Crill Jersey's International Private Client and Trusts (IPCT) team has achieved a double gold with two of its lawyers receiving the highest ranking in their nominated...