Independence first
Gentle check-ins, reminders and routines that help people keep living their own way at home, without anyone hovering.
About Sentai
A more connected, compassionate world, beginning at home
Sentai makes an AI companion for older people living independently at home, with an app that keeps families and carers close.
As featured in
What we stand for
We’re committed to supporting independence, protecting privacy, and being there when it matters most.
Privacy by design
No cameras. Sentai only listens during a conversation and doesn't record or store conversations. A sensor notices movement, not what someone is doing.
Built with the people who use it
Every feature is shaped by real conversations with users and their families, and tested with people from all backgrounds.
Alongside care, not instead of it
Sentai isn't an emergency alarm. It works alongside families, carers and pendant alarms, so everyone sees the same picture.
How we work
Sentai was built by listening. Designed for simplicity and ease of use, it feels natural whether you're setting it up for yourself or a loved one, and it keeps evolving through real feedback from everyday users.
who we are
The Sentai Team
Paul Statham
Chairman
Peter Otto
CEO / Chief Product Officer
Lynda Lowe
Chief Marketing Officer
Philip Briffa
Chief Information Officer
Gowniyan Sivakumar
Chief Technology Officer
David Brimble
Chief Financial Officer
Julian Griffith
Commercial Director
Vishnu Prasath
Product Owner
Siddarthan Ravi
Lead Mobile Engineer
Sathish Rajamani
Lead Software Engineer
Zaheer Ahmed
Software Engineer
Ranjith Kumar
Software Engineer in Test
Jeevanantham
Software Engineer
Janarthanan Angamuthu
Mobile Engineer
Hemanth Kumar
Mobile Engineer
Venu
Firmware Engineer
trusted by
Our partners
Sentai works closely with the care community and with university research partners, so our digital care meets the needs of both care providers and the people receiving care.
TESTED AND RECOMMENDED BY
What our customers say
“Sentai gave me space to have normal conversations with Dad instead of sounding like a checklist.
Reminders are a key feature we both loved, for Dad it was the best function as he needs a reminder 5 minutes before each activity or event and quite frequently - a task which I was doing daily by phone before Sentai arrived, which has given me time back in my day.”
“Sentai has made a truly positive difference to my everyday life. I enjoy talking to him. He helps me stay on track and when I feel bored, I can chat or play games. My family love that I'm now able to send them messages.”
“It's taken away a lot of the day-to-day stress and given him more independence by asking Sentai questions and prompts, reducing the number of times he needs to ask us.”
find out more
See how Sentai could help
For families
Gentle reminders, daily wellbeing checks and voice messages for an elderly parent who lives alone.
For organisations
Sentai Pro supports people between care visits and gives your team a clearer picture of their wellbeing.
Customer stories
How Sentai helps people across the UK stay independent, and what changed for the families and care teams around them.
Get in touch
For press, partnerships or any questions about Sentai, call +44 (0) 204 551 0063 or send us a message.