BDSM practitioner Madelaine Thomas is not at all your typical tech founder. After repeated instances of clients distributing her intimate photographs, she was "sufficiently outraged to do something about it" and turned to tech solutions for a solution.
"Those were beautiful pictures, I'm unapologetic of the pictures, I'm embarrassed of the way that they were used against me by an individual who I have never met," explained Madelaine.
Little over a year after founding her company, Image Angel, which employs invisible forensic watermarking to identify perpetrators, has won several awards and was recommended as exemplary procedure in an independent pornography review recently.
This represents quite a departure from her background in offering consensual sexual encounters, working with clients in the world of BDSM.
Intimate image abuse, commonly known as image-based abuse, is a punishable crime with perpetrators facing up to two years in prison.
It is far from an issue uniquely experienced by those in the adult entertainment sector. A report suggests that around 1.42% of the UK female population is impacted by intimate image abuse each year.
Madelaine, thirty-seven, explained survivors lived with feelings of humiliation. "In my view a lot of people will say, 'you put a private image out on the internet, what do you anticipate?'," she noted.
"I demand respect, I expect respect, and I expect confidence, and I don't see why those are negotiable," she continued. "The reality that those images could be subsequently distributed where I live or with people I love and used to hurt them, that's beyond, that's not a decision I made, that's not an error on my part, that's an individual committing abuse."
Madelaine has been working as a dominatrix, primarily online, for a decade and always found her work empowering and fulfilling. "It's me as a woman in control, a woman who is confident and powerful, giving my body as a treat to someone of my own volition," she described.
"Some believe it's strange but I view it similarly to a nutritionist or an financial advisor providing a service," she added.
She welcomes being a unique figure in the technology sector. "I know that it's unconventional, it's remarkable to think that an individual who was a dominatrix is now a creator of a tech company, but it required someone who has been through it to know the flaws and the modifications that needed to happen," she stated.
She maintained she was not technically inclined and was able to build her company after many late nights, research and "bugging people" who know about tech.
Image Angel can be implemented on any digital service where people exchange photos, for instance dating apps, social media and online sites.
When an image is accessed by a user, it is seamlessly tagged with an invisible forensic watermark which is specific to that viewer.
This invisible watermark is embedded into the digital file of the image itself and can survive screenshots, being edited and being re-captured with a different camera.
It ensures that if you find out your image has been shared non-consensually, providing the service you posted it on has the system integrated, the viewer's details will be hidden within the image and can be retrieved by a data recovery specialist so legal steps can follow.
To date, one platform has adopted her tech and she's in talks with several more.
"The system already exists in Hollywood, it is employed in sports broadcasting so this is not an untested concept, it's just a new application and a different framework," explained Madelaine.
"We have validated it, we're collaborating with a firm that has 30 years experience in tech development so we know that this is reliable and what we now need to do is test it at scale," she added.
She said she believed the technology would also act as a deterrent to would-be perpetrators.
An expert from a leading helpline said she had seen directly the trauma and guilt this abuse inflicted on victims.
"If that self-blame is reinforced by a uninformed acquaintance or professional who says 'what did you expect?' that guilt can really be reinforced so it's really important that the support somebody is provided with is that they have not done anything wrong," she emphasized.
She added it was fantastic that Madelaine was using her experience to bring about change, adding: "It is vital to have this comprehensive strategy towards tackling technology-enabled gender-based abuse, because no one tool is going to be able to tackle this alone, not just support services, it needs to be this multi-layered response."
TV presenter Jess Davies was only fifteen when images of her in a state of undress were circulated within her local community. It was the first of several incidents Jess experienced in her youth that would later inform her advocacy work.
"It took so long, too long for someone to say to me, 'it wasn't your fault' and 'that shouldn't have happened'," recalled Jess.
She too is passionate about removing the stigma of this crime from the victims to the offenders. "It isn't a crime to consensually send an image to someone," said Jess.
"However, it is illegal to distribute that without consent and I think that should invariably be where the blame is," she concluded.
A tech enthusiast and consumer advocate with over a decade of experience testing and reviewing products across various categories.