Mike Harris

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Audit

Advisory

Our progressive thinkers offer services to help create, protect and transform value today, so you have opportunity to thrive tomorrow.

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Corporate Finance and Deal Advisory
We offer a dedicated team of experienced individuals with a focus on successfully executing transactions for corporates and financial institutions. We offer an integrated approach, with our corporate finance specialists working seamlessly with tax and other specialists to ensure that every angle is covered.
Digital Risk
Grant Thornton offers solutions to the digital risk issues you are sure to face. Our skilled and experienced security team can helping by advising and consulting, giving you peace of mind, clear value for money and an enhanced ability to react to attacks.
Technology Consulting
Motivating and assisting our clients to pursue, maintain and secure the benefits of digital solutions is at the core of our Digital Transformation teams' agenda and goals. We work with business leaders to deliver efficient digital strategies and operating models that provide new or enhanced capabilities.
Economic Advisory
Our all-island Economics Advisory team combines expertise in economics and business with a wealth of experience across the public and private sectors.
Forensic Accounting
We have a different way of doing business by delivering real insight through a combination of technical rigour, commercial experience and intuitive judgment. We take pride in delivering responsive and tailored solutions to all our clients, capitalising on the wealth of experience housed within our Belfast and wider Forensics team
People and Change Consulting
The Grant Thornton People & Change Consulting practice works with clients on these issues as well as on all aspects of how they attract, retain, engage develop, deploy and lead their people.
Restructuring
We work with a wide variety of clients and stakeholders such as high street banks, private equity funds, directors, government agencies and creditors to implement solutions which provide the best possible outcomes.

Audit

Our audit services can strengthen your business and stakeholders' confidence. You'll receive professionally verified results and insights that help you grow.

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Tax

Our tax services help you gain trust and stay ahead, enabling you to manage your tax transparently and ethically.

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Corporate and International Tax
Northern Ireland businesses face further challenges as they operate in the only part of the UK that has a land border with a country offering a lower tax rate.
Employer Solutions
Our team specialises in remuneration and incentive planning and works closely with employers, shareholders and employees to ensure that business strategies are aligned and goals achieved in the most tax efficient, cost-effective manner.
Entrepreneur and Private Client Taxes
Our team of experienced advisors are on hand to guide you through any decision or transaction ranging from the establishment of new business ventures, to realising value on exit, to succession planning and providing for loved ones.
Global Mobility Services
Grant Thornton offer a different approach to managing global mobility. We have brought together specialists from our tax, global payroll, people and change and financial accounting teams across Ireland and Northern Ireland, while drawing on the knowledge and insights of our global network of over 143 offices of mobility professionals to provide you with a holistic approach to managing global mobility.
Outsourced Payroll
Our outsourced service provides valued service to over 150 separate PAYE schemes. These ranging from 1 to 1000 employees, working for micro, SME and global employers. The service is supported by the integrated network of tax and global mobility teams and the wider Grant Thornton network delivering a seamless service. Experienced staff deliver a personal service built around your business needs.
Tax Disputes and Investigations
Our Tax Disputes and Investigation team is made up of tax experts and former HMRC investigators who have years of experience in dealing with a variety of tax investigations. Our expertise and insight can guide you through all interactions, keeping your cost at a minimum while allowing you to continue with the day to day running of your business.
VAT and Indirect Taxes
At Grant Thornton (NI) LLP, our team helps Northern Ireland businesses manage their UK and global indirect tax risks which, as transactional taxes, can quickly become big liabilities.

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Experience

Mike joined the firm in 2013. Prior to joining Grant Thornton, Mike worked for 11 years in the European financial services and risk consulting practices of two Big Four firms. He advised clients in Ireland and internationally on a range of I.T, security, fraud and risk issues. During this time, he acted in technology leadership roles for both UK and Ireland based financial institutions.

In addition, he has held technology roles in an Irish mobile telecommunications operator and a global management consultancy based in Germany.

Mike has worked on a wide variety of projects. These include:

leading numerous security and fraud assessments, incident responses and investigations for a wide variety of clients including telecommunications, public sector, multinationals, regulators, asset managers and banks;
advising on IT infrastructure, development, and change programmes;
assessing IT governance across a wide variety of industry sectors;
developing and assisting with the implementation of a security strategic transformation programme for a large mobile and fixed line telecommunications operator;
developing a strategic web channel fraud prevention roadmap for the phone, mobile and online banking channels of a European retail bank;
assessing the security and fraud prevention controls of a mobile banking solution for a Middle Eastern bank;
advising on the vendor selection process for enterprise fraud management technology;
leading the development of comprehensive security architecture for a retail bank’s payments infrastructure;
developing an online customer authentication strategy for a large retail bank;
designing and assisting with the implementation of a corporate security function for a global organisation; and
leading a team of technical security professionals providing large scale penetration testing for global organisations.

Qualifications

B.Sc. and M.Sc. degrees in Physics from University College Cork (UCC)
Ph.D. in Computational Physics at the Max Planck Institute for Solid State Research in Germany
Certified Management Consultant

Services

Forensic Accounting

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Latest Articles

Covid-19 Cyber in a Pandemic

Cybercriminals are taking advantage of the COVID-19 panic, targeting individuals, corporations, governments and industries in Ireland and around the globe. If you’re enacting or broadening your remote working policies, we encourage you to consider the following:

Mike Harris

| 19 Mar 2020

COVID-19 COVID-19: Data Protection

Companies are collecting special categories of personal data (e.g. health data) from their employees, which under the GDPR need special protections; hence, data controllers must ensure the protection of the personal data of the data subjects.

Mike Harris

| 18 Mar 2020

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