Meet the Team

Harrison Brook was set up for Expats By Expats. Our team of driven financial advisers, expats themselves, understand all the challenges that the position brings.

What we're about…

Working Smart

We work efficiently for our clients, adding value wherever we can by being pro-active, and making the most of our expertise by recognising and utilising the simplest, most effective financial planning solutions..

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Leadership Team

Financial Advice Team

Steve McLaughlin

Steven McLaughlin

Financial Adviser - France (Dordogne) & Global

Steven McLaughlin served 10 years in Royal Air Force before moving into financial services working for HSBC Bank until 2004. In 2005, he set up his first UK financial servicesRead more

Mortgage Advice Team

Support Team

Maddie Sierra

Maddie Sierra

Head of Operations & Marketing

Maddie Sierra joined Harrison Brook in 2018 where she now heads Marketing and Operations. After graduating in Business Management & Marketing from the University of Westminster (UK), Maddie worked forRead more

Jessica Theunis

Jessica Theunis

Head of Finance

British expat living in Portugal, Jessica Saville has joined Harrison Brook from Blacktower. She has been heading our finance department, making sure all is running smoothly.… Read more

What Our Customers Say

Don't just take our word for it, here's what some of our clients have to say.


  • "From my first contact with Jack Camille I was impressed by the service of Harrison Brook. Advice was clearly given after an in-depth financial review. Advice was very clearly outlined and came with regular reviews of progress. Excellent service all round."

  • "Prompt reliable and expert help when needed.Transparent disclosure of all the costs involved. Friendly and efficient service I would highly recommend."

  • "Sound advice in difficult times. Acceptable prices when compared with alternatives. Regular contact and updates in clear understandable form."

  • "James was able to instantly build rapport, while he guided me through the process of opening an account. This is my first account of this nature, and I had countless questions. James patiently explain things in a way which was easy to understand, while still listening to what I had to say. I really appreciate his insight."

  • "Excellent customer service all the way through, professional, proactive, patient in answering all my questions, immediate answer to emails, great follow up and communication, deep legal knowledge and legal experience in the field, all of which helped in having my pension transferred in a faster amount of time than normal. I’ve rarely received such swift and excellent customer service before. The whole complex pension transfer experience could have been heavy and stressful, but instead it was the whole opposite."

  • "My financial knowledge is very limited but I knew I had to do to invest somewhere. I found the market scary and intimidating. I think really its a mine field. I am very grateful for finding Harrison Brook as they have been outstanding. From the very start they have guided me through the process in an honest and transparent manner explaining every step. Even after a lot of hesitation on my behalf. I don't think I could be happier with the first 6 Months. James Rayburn has been a class act answering all my interrogations patiently and professionally. I would recommend him and Harrison Brook to friends and family. The advice I have received has been very financially rewarding. I look forward to working with Harrison Brook and James for a very long time. Probably one of the best decisions I have ever made."

Harrison Brook has a 5 star independent service rating on Feefo

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One of our expert financial advisers will aim to get back to you within 12-24 hours.