Oliver Dean

Director /
Solicitor Advocate

Oliver Dean

Director /
Solicitor Advocate

Oliver joined MK Law in 2021 after working as a criminal solicitor in London for a significant period of time. Over that time, he has represented clients across the full spectrum of criminal offences from murder and large-scale drug conspiracies to serious sexual offences and white-collar crime.

Oliver Dean – biography

Oliver is a well-established presence in both the Magistrates’ Court and Youth Court, where he represents clients across a broad range of criminal matters. He also undertakes substantial Crown Court casework and is experienced in managing cases from their earliest stages, including advising and representing clients during police station investigations through to the conclusion of proceedings.

Based at the firm’s Bromley office, Oliver regularly conducts some of the most serious and complex cases handled by the practice. His work includes matters involving allegations of murder, grievous bodily harm under section 18, firearms offences, drug importation, serious sexual offences, and terrorism-related offences. He is recognised for his thorough preparation, calm approach to high-pressure cases, and his commitment to securing the best possible outcome for his clients.

Oliver has also developed a particular specialism in advising and representing clients facing Football Banning Orders arising from offences connected to disorder at football matches. His detailed knowledge of the legal framework governing such orders enables him to provide effective representation for supporters facing restrictions that may significantly impact their personal and professional lives.

Clients frequently commend Oliver for his approachable and client-focused manner, as well as his strong work ethic and dedication to their cases. Since joining MK Law, his reputation within the firm and among clients has continued to grow.

In recognition of his commitment to client care, his reliability as a key member of the team, and his contribution to the firm’s success, Oliver was appointed a Director in 2023. In this role, he has taken on additional management responsibilities, including overseeing the day-to-day operation and development of the Bromley office.

Oliver Dean
Director / Solicitor Advocate
oliver.dean@mk-law.co.uk
07971 962 751
Solicitor since: Nov 2005
With MK Law since: Apr 2021

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Just some of Oliver’s reviews

Some of Oliver’s notable cases

Our client has been found not guilty of manslaughter by a jury at Inner London Crown Court following a high-profile one-punch death case. The incident arose after both parties left a bar near London Bridge, where an altercation led to a single punch being thrown. The court heard that our client acted in self-defence and had no intention of causing serious harm. Following three and a half hours of deliberations, the jury returned a not guilty verdict. Oliver said: “This is an incredibly tragic case and there are no winners. The jury reached the right verdict on the evidence.”

Press coverage – BBC news

Read more about this case

 

Oliver represented a client charged in connection with a £6 million wine investment fraud involving 41 identified victims, with approximately £37 million passing through the company’s accounts. The investigation involved several agencies, including the police, Hertfordshire County Council’s Trading Standards team, and the National Trading Standards Tri-Regional Investigations Team. Investors were encouraged to purchase fine Bordeaux wines, including Château Mouton Rothschild.
A case involving a large-scale drug conspiracy linked to a county lines network responsible for transporting and distributing illegal drugs across multiple areas. The prosecution alleges that vulnerable individuals were exploited as part of the operation, raising issues connected to human trafficking and modern slavery. The investigation relied in part on undercover police work, surveillance, and communication evidence. Due to the seriousness and complexity of the allegations, the matter is being heard before the Crown Court.
Oliver secured an acquittal for our client following a 23-day trial at Maidstone Crown Court on a serious allegation of robbery. The case formed part of a complex multi-handed prosecution involving five defendants, requiring detailed analysis of extensive telephone and cell site evidence, as well as challenges surrounding identification and the use of aliases.
Acted for a client in a complex prosecution concerning a large-scale UK and international drug trafficking conspiracy operated through a dark web marketplace facilitating the supply of controlled drugs across all classes. The case involved three defendants and a 34-count indictment, with the prosecution relying on extensive surveillance and telephone evidence. A central issue at trial was the extent of our client’s knowledge of, and involvement in, the wider conspiracy, requiring detailed analysis of the digital evidence and the evidential threshold for participation in the alleged criminal enterprise.
Oliver is acting for a client charged with criminal damage and going equipped offences arising from the alleged cutting down of ULEZ cameras. The prosecution relies on observations by an off-duty police officer who later provided a negative identification when asked whether our client was one of the suspects, despite the client having been stopped and detained under PACE. An application to stay the proceedings as an abuse of process due to delay was unsuccessful, and the matter now proceeds to trial with challenges to identification evidence, police powers, and procedural fairness, while the client is also under investigation for conspiracy to commit criminal damage linked to the so-called “Blade Runner” movement.
This case involved a series of sophisticated, high-value burglaries across the Home Counties, requiring careful handling of extensive technical and forensic evidence. The investigation encompassed detailed analysis of crime scene material, surveillance footage, and digital data. The scale and complexity of the offences meant that both the defence had to address intricate evidential issues, including linking suspects to the burglaries, interpreting forensic findings, and assessing patterns of criminal activity across multiple locations.
Oliver has dealt with a police investigation concerning the alleged theft of confidential investment trading data and source code, together with an associated blackmail plot targeting a hedge fund. The matter involved complex issues relating to digital evidence, intellectual property, and allegations of attempted financial coercion.