About us


The Marlborough story

The Marlborough Group’s story began in 1985 when Marlborough Investment Management started providing financial advice to clients and investing money on their behalf.

Today the group has over £14 billion of assets under management (October 2021) and looks after the investments of more than 200,000 private, corporate and institutional clients. Consistent growth has been built on a reputation for investment excellence and our commitment to working in partnership with advisers to help them build their businesses and better serve their clients.

The group remains resolutely privately owned, which means our objectives are firmly aligned with those of our investors. This means we can focus on delivering exceptional returns without distraction.


Wayne Green


Wayne is the Joint Managing Director of Investment Fund Services Ltd (IFSL), a UK regulated Authorised Corporate Director (UCITS manager and AIFM) where he has gained over 18 years’ experience in the Financial Services industry. Prior to becoming Joint Managing Director, Wayne held positions as Head of Marketing and then, later, as Compliance Director for MFM and IFSL. Wayne is a qualified member of the Chartered Institute of Securities and Investments and the Chartered Institute of Marketing, holding postgraduate qualifications which include: a Diploma in Strategic Sales Practice and Strategy; and a Professional Diploma in Marketing. Wayne has additional qualifications from the Chartered Institute of Securities and Investments which include the CISI’s Investment Administration Qualification.

Darren Freemantle


Darren is a Director of Techinvest Ltd, a company authorised and regulated by the Central Bank of Ireland as a MiFID Investment Firm. He holds the PCF-12 role of Compliance Officer for Techinvest. While at Techinvest, Darren co-managed equity portfolios for two UK-regulated UCITS schemes, the MFM Techinvest Technology Fund and the MFM Techinvest Special Situations Fund, for thirteen and eleven years respectively. He also held the role of Principal Contributor to the Techinvest investment publication for ten years. Prior to joining Techinvest in 2003, Darren worked in the IT industry. This period included six years at GEC Marconi as an avionics software engineer, three years at Lloyd’s of London working in financial software development and three years at Steria, a pan-European IT provider, where he held leadership roles in business development and consultancy. Darren holds a BTEC HND in Computing and a Masters in Finance from the National College of Ireland.

Raymond O'Neill

Non-Executive Director

Since 1987 Raymond has gained considerable experience working in the financial services market in general and the investment management industry in particular. He currently acts as an Independent Non-Executive Director of regulated investment funds and other regulated entities. Prior to taking these roles Raymond was a founding member and the CEO of Kinetic Partners, the global consultancy firm from 2005 to 2013. He was Managing Partner of the Financial Services Group at RSM Robson Rhodes, a London based professional services firm, after working as Managing Director at Investors Bank & Trust in Dublin, a global fund administrator and custodian. Between 1991 and 1994, Raymond was Vice President and Treasurer of Atlantic Corporate Management, a family office based in Bermuda. Between 1987 and 1991, he worked as a Manager in the Fund Administration department of the Bank of Bermuda. Raymond is an FCCA, a CFA and has a Dip IOD from the Institute of Directors.

Raymond O’Neill is an independent non-executive director of the ICAV.