Record details
A man who sexually manipulated two young girls across the country has today (Friday, 23 January 2026), been sentenced to a total of eight years behind bars, and will be required to be on licence for an additional three years.
He is also to be placed on the Sex Offenders Register indefinitely, and handed a lifelong Sexual Harm Prevention Order.
Luke Williamson, 34-years-old, of Bunyan Road in Kempston, Bedfordshire, appeared at Hull Crown Court for sentencing after pleading guilty to 20 child sex offences at a previous court hearing
Williamson sent thousands of messages, including videos and voice calls, through multiple social media channels to two teenage girls all under 16-years-old, living in West Midlands and Hertfordshire, leading them to believe he was in love with them and manipulating them into doing what he wanted for his own perverse sexual gain.
Williamson was charged in July 2025 and pleaded guilty in October 2025 to 12 counts of arranging or facilitating the commission of a child sexual offence, three counts of sexual communications with a child, three counts of making indecent photographs of a child, causing a child to watch a sexual act and taking indecent photographs of a child.
Leading the extensive investigation into the scale of Williamson’s offending was Detective Inspector Cat Slaughter from our Rape and Serious Sexual Offences Unit, who said:
“Williamson is a very calculated and manipulative man who preyed on vulnerable girls and in essence, groomed them with his methods being the same each time.
“He would first ask the girls how old they were and once he knew they were underage he continued with messaging them inappropriately.  Once they were overwhelmed by his interest, he progressed on to asking them for favours which included sending photographs of their legs and feet.
“He went on to initiate a phone or video call with the girls.  If they were reluctant or refused, he offered them money, alcohol, or vapes in a devious scheme to coerce them into doing what he wanted.  He then took the next step, persuading them to meet him in person which enabled him to continue his sexual offending against them.”
The investigation commenced when Williamson’s phone was seized in May this year as part of another investigation and examined by our Digital Forensics Unit who uncovered the messages, images and videos he had been sending.
It was established during the investigation that Williamson drove significant distances across the country to meet the girls, and location tracking data analysed from his phone showed that he would wait for hours in his car to execute his plan.
On one occasion, he went to such lengths that he meticulously planned and implemented entering one of the girl’s houses whilst her family members slept to engage in sexual activity with her.
Williamson was arrested in July this year and whilst he first refused to admit involvement in any of the allegations put to him, due to the amount of significant evidence and strong case built by the detectives, he entered a guilty plea at a Pre Trial Plea Hearing in October 2025.
DI Slaughter continued:
“Even whilst on remand for a previous investigation Williamson continued to write letters to one of the girls, making false promises, and further led her to believe that he was in love with her.
“When someone has been sexually manipulated, groomed or abused, people sometimes do not want to fully engage with an investigation, as was the situation with this case, and I want to acknowledge how incredibly difficult it is and that we completely understand and respect the girls’ decision.
“We believed that Williamson was a danger to young girls, and we continued to gather as much evidence as we could to build a strong case against him. Â
“Before the Judge passed her sentence today, she said that Williamson is a high risk offender and a serious risk to teenage girls, I hope the result at court today demonstrates our commitment to prosecuting offenders like Williamson and I hope it provides some reassurance to anyone who has been or is a victim of any type of sexual offence. It is never your fault, you will be believed, and we will do all we can to hold those responsible to account.
“I would urge anyone who reads this court result about Williamson’s offending and is affected by it, or if it causes you concern, please come forward and report via our dedicated Major Incident Public Portal quoting log 72 of 17 November 2025.”
Jessica Randell, Senior Crown Prosecutor for CPS Yorkshire and Humberside, added:
"Luke Williamson repeatedly targeted and groomed young girls, before subjecting them to appalling degradation. He treated his victims as sexual objects to be used and discarded, showing a complete disregard for their dignity and wellbeing in doing so.
“To build this case, we dissected thousands of text messages between Williamson and his victims. This allowed us to build a comprehensive picture of the extent of his offending and ultimately secure guilty pleas to 20 counts of child sexual abuse. Â
“Working closely with Humberside Police, we have been able to ensure that Williamson is rightfully imprisoned for his crimes and cannot subject any more victims to his disturbing patterns of behaviour. The CPS is determined to tackle child sexual abuse in all its forms and to help stop the devastating impact of these crimes on victims.”
