Boutique Facilities Management For Corporate Clients

Radiance Property Services is a Boutique Facilities Management company that was established in 2011 by Niamh O’Sullivan. Niamh is an ex-City lawyer with a vision to create a premium, bespoke Facilities Management service for high-end, corporate clients based in London.

Radiance is a company built from scratch using hard work and corporate know-how. Since 2011, Radiance has established itself as a Boutique Facilities Manager offering bespoke cleaning, maintenance and environmental services to clients in Mayfair, The West End and The City.

Our success has come from understanding the type of service high-end, corporate clients need. This is why, since inception, we have concentrated on providing our clients with two key elements learnt through time spent working in top City Law Firms – responsiveness and client satisfaction. Through working closely with our clients we deliver the most tailor made service possible. We are also London based, so we can be on site at the drop of a hat to meet with clients if there are extra requirements.

Radiance Property Services specialises in helping clients within the Financial Services industry, in particular Hedge Funds, Asset Managers and Banks. The personalised, bespoke approach and high levels of responsiveness we offer is particularly attractive to the corporate, high-end clientele.

Due to our personalised and bespoke approach we also assist high-end Recruiters, Tech Companies, Media Companies and Law Firms including some renowned international clients that are looking for a tailored service.

Our Values


We understand that responsiveness is key to building mutual, long-lasting relationships in the corporate world. That is why we ensure that we are available at all times to assist our clients with any Facilities Management needs they have. Being London based we can attend our clients premises at the drop of a hat.

Client Satisfaction

We work in partnership with our clients to ensure the solution we are providing is exactly what they need. We believe our partnership approach is what sets us apart from our competitors, helping ensure that our clients are always satisfied.


We built Radiance from scratch through hard work and dedication and continue with the same ethos to this day, ensuring that anything we can do for our clients is done. We dedicate our time and expertise whenever our clients need it to ensure they are receiving the highest standard of service available.


We strive to be the best on a daily basis. We understand that our clients expect excellence within their corporate environment, which is why we work tirelessly to provide the highest quality of service possible, leaving no stone unturned.

We currently work with over 60 clients.
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Over half of our clients are international asset managers.
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Over 70% of our clients opt to pay our cleaning operatives the London Living Wage.