1937
Kingsley Napley is born
Sidney Kingsley and David Naphtali decided to start a law firm together, originally named Kingsley, Kennedy & Co. David offered civil and criminal litigation services and Sidney offered non-contentious services, in particular commercial property. After serving in the war, David (who by now had changed his name to Napley) and Sidney reopened the firm in 1945 as Kingsley Napley.

1960s
Making a name for ourselves
While we remained a small firm of less than 20 people, we began to make a name for ourselves as litigators of renown. We also started to take on licensing work, in particular for London’s celebrity restaurants and entertainment venues.

1970s
One of the foremost criminal practices
Kingsley Napley became established as one of the foremost criminal practices in the country, largely thanks to our role in a number of high profile celebrity cases. These included the Jeremy Thorpe conspiracy to murder trial, the attempted kidnap of Princess Anne and the Steve Biko inquest.

1980s
The decade of growth
We became well known for our commercial and private client work alongside our criminal litigation expertise, and represented families of those who died in the Zeebrugge and Lockerbie disasters. In 1989 we merged with Egerton Sandler.

1990s
The go-to firm for white collar crime
Kingsley Napley became the go-to firm for white collar crime cases. We acted in several notable cases, including the Guinness affair, and represented a number of high profile clients including Ian Maxwell, Nick Leeson and General Pinochet. In addition, we continued to expand our range of services, with the formation of our Clinical Negligence, Employment and Immigration teams.

2000s
Playing a pivotal part in public life
We focused on expanding our corporate and commercial services, and acted in a number of notable M&A deals. Our Public Law team played an integral role in the Hutton Inquiry into the death of David Kelly (representing Tony Blair among others) and the Iraq Inquiry; our Regulatory team acted for a number of Metropolitan Police officers in the investigation into the shooting of Jean-Charles de Menezes; and our Criminal team provided assistance to the family of Madeleine McCann. In 2007 Linda Woolley became Managing Partner.

2010s
Going from strength to strength
Thanks to our burgeoning reputation we expanded our work in a number of legal areas. Our Public Law team in particular have acted in many high profile inquests, including the 7/7 bombings and the Westminster Bridge terror attack. In 2018 Stephen Parkinson became our Senior Partner.

2020s
Looking to the future
In 2021 we moved to our new offices in Bonhill Street. Today, we are a highly-regarded, diverse firm recognised for our integrity, sensitivity and commercial excellence.
