Who we are
The only witness preparation company ranked #1 by Chambers & Partners for the past 5 years (2025).
About Assurety
The Assurety difference
By choosing Assurety you will have no regrets that you did all you could to reduce the risk of adverse performance.
We support you in a way no-one else can through a training team of leading practising barristers, communications experts and performance psychologists.
Our unique combination of our trainers' expertise teaches and tests the skills you need to withstand the pressures of giving evidence.
The result: Better supported witnesses, fewer surprises and reduced risk.
Our values are central to everything we do
Excellence: our courses are consistently marked as excellent by delegates
Integrity: you can be assured that we operate within the strict legal and professional boundaries of witness preparation in the UK
Community: you can be assured that we will work in partnership with you to tailor our training to your needs
All our training focuses not just on what the witnesses say, but how they say it and why they say it, while at all times emphasising that the duty of the witness is to tell the truth and nothing but the truth.
Our Trainers
Barristers
Our barrister trainers bring deep experience of cross-examination in the most important hearings. All are senior practitioners - senior juniors and KCs from leading sets such as Essex Court, Serle Court, Blackstone, 11KBW, Littleton and Cloisters. Their role in training is to question in the same style as they would use in court, replicating for the witness the demands of being questioned under sustained, forensic pressure.
Communications Specialists
Our communications specialists help witnesses understand how words, tone and body language can be viewed when under pressure. Drawing on years of work in high-stakes professional and broadcast settings, they focus on helping the witness gain clarity, consistency, and credibility - giving witnesses the practical skills they need to stay composed and engage the court in an effective and authentic way.
Performance Psychologists
Our psychologists specialise in how people think and respond when the pressure is at its highest. With both academic expertise and experience supporting business leaders and elite performers and athletes, they help witnesses recognise stress triggers, build resilience, and strengthen the mindset needed to give effective evidence.
