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Central England Prestige Awards 2022
RG Law Old Sidcup Office

Our Journey 

RG Law is a successful, independently owned firm of solicitors, lawyers, probate lawyers and licensed conveyancers in England, specialising in conveyancing for residential and commercial properties, probate, wills, and estate administration.  With roots going back to 2007, when it opened its doors as RG Solicitors it celebrated its 15th year anniversary in July 2022.

With offices in Sidcup & York, it is in prime locations to provide its clients with a level of service that is second to none across England and Wales.

Now regulated by the Council of Licenced Conveyancers, RG Law is now focused on what they do best, residential conveyancing, commercial conveyancing, wills and probate law.


Employing over 50 trained staff members in the art of providing legal advice with 5 star customer care at the forefront of their minds, it is fast becoming the go-to law firm.  

Our Story

The Directors of RG Law, Matt Gillies and Karen Marsh, started RG Law (previously RG Solicitors) in 2007 to create a law firm that was approachable and open. Tina Khanna, Head of Conveyancing and Donata Crossfield, Head of Wills and Probate, are all committed to developing and growing the RG brand through the care, support, and development of their staff which they believe will drive the quality of the service every customer receives. They aim to ensure that, as a valued customer, you will receive a level of service that exceeds your expectations.

Matt Gillies

Matt Gillies
Partner, Solicitor
Managing Director

Matt, brings a calm and proactive approach to problem-solving. A determination to place the needs of our customers and staff at the centre of everything we do.

Matt and Karen continue to nurture and develop a culture where their employees can show the best of themselves every day.

Karen Marsh

Karen Marsh
Sales & Marketing Director

Karen has a sense of optimism and a can-do attitude. Her aspiration is to help shape RG Law, so every employee, client and business partner has an experience that exceeds their expectation.

Developing an environment where their employees are happy and productive continues to be Karen and Matt's aim.

Tina Khanna

Tina Khanna
Director, Solicitor
Head of Conveyancing

Tina takes pride in building and maintaining relationships with all her colleagues and networks. Tina continually strives to improve and be flexible in her approach. This has enabled her to deal with new and different challenges successfully. A collaborator and leader, Tina heads up their team of conveyancers.

Donata Crossfield

Donata Crossfield
Head of 
Wills & Probate

Donata has a unique role in helping clients with very personal issues. Donata understands how fortunate she is to help, guide and help resolve these issues at a difficult time. With this sense of empathy and professionalism at the same time, Donata treats each situation with the utmost respect needed to lead this department.

RG Law Team

Taking pride in their personal touch and your legal journey with them, you will be assigned a dedicated person throughout your time with us.  They will look after you once you have instructed us and your legal representative will always be on call to answer any queries you have and help resolve any problems you may encounter.


You will have their direct dial number and email address to contact them during the working day.   In addition to this, as a modern firm with a fully computerised infrastructure, you will be able to keep track of your case(s) as they progress at any time by using their secure online case management system.  

RG Law’s promise to you is to treat you both personally and professionally.

Our Journey Get in Touch

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