The Armstrong team are an experienced and cohesive team, combining a diverse range of skills required to help business achieve their goals. With an office in London and an affiliate office in the South West of England, our team consists of experienced investment professionals, each of whom has a track-record of working within finance and impact investment, both in the UK and overseas.

Armstrong brings together effective business leaders and innovative business models with investors looking for attractive financial returns. We provide investors with a full asset management service throughout the lifecycle of the investment, including arranging and managing exits and refinancing.


Dr Steve Mahon


Dr Steve Mahon is the CEO and co-founder of Armstrong.  He is an experienced investment professional and bus...

Andrew Newman


Andrew is a co-founder of Armstrong. A qualified chartered accountant, Andrew has over 18 years’ experience...

Robin Chamberlayne


Robin Chamberlayne is a chartered financial planner and has over 30 years’ experience in the financial serv...

Michael Hughes


Michael Hughes joined Armstrong as a Director and Head of Investments in February 2018. Prior to this Michael...

Investment Team

Jonathan Hick

Investment Director

Jonathan is an Investment Director at Armstrong. He invests across a range of sectors including real estate, ...

Prateek Vandana

Investment Manager

Prateek joined Armstrong’s investment team in September 2018. Prior to this he works at Mazars UK, where he...

Rose Wang

Investment Associate

Rose (Mengyuan) Wang joined Armstrong’s investment team in February 2019. Prior to this, Rose worked as an ...

Melissa Callaghan

Investment Assistant

Melissa joined Armstrong in November 2018. Having originally joined to provide general office support, Meliss...

Asset Management And Administration

Helen Robinson

Head of Technical Asset Managment

Helen joined Armstrong in July 2019 to head the technical asset management team.


Susana del Campo

Associate Technical Asset Manager

Susana joined Armstrong as Associate Technical Manager in September 2020. She is responsible for the manageme...

Kian Lissenburg

Associate Technical Asset Manager

Kian works in Armstrong’s asset management team.  He is currently streamlining and optimising rooftop perf...

Richard Sloper

Group Accountant

Richard heads up Armstrong’s internal management and reporting team. He is a Chartered Accountant with 18 y...

Allen Vega

Fund Accountant

Allen joined the Armstrong finance team in 2017. He is responsible for managing a range of Armstrong-owned po...

Michael Mackin

Fund Accountant

Michael has been part of the Armstrong asset management team since November 2015. Prior to this he was a mana...

Louise Meddings

Office & Communications Manager

Louise is the Office & Communications Manager at Armstrong. Prior to this, Louise worked at Muse Developments...

  • © Armstrong Capital Management 2019. This website is owned by Armstrong Capital Management Limited and is for informational purposes only, it does not constitute an offer or a solicitation to invest. Armstrong Capital Management Limited is an Appointed Representative of Armstrong Energy Limited which is authorised and regulated by the Financial Conduct Authority in the UK. Armstrong is the trading name of Armstrong Energy Limited and Armstrong Capital Management Limited.

    Armstrong Capital Management Limited is registered in England and Wales (no. 11472557).141-145 Curtain Road, 3rd Floor, London, EC2A 3BX.
    Armstrong Energy Limited is registered in England and Wales (no. 07991720), 141-145 Curtain Road, 3rd Floor, London EC2A 3BX