Now onboarding founding households across Singapore
THR33
A mobile phone on a wooden desk showing a calm WhatsApp chat, a kopi tumbler beside it
ContactOne channel. A real person.

One way to reach us, and a person on the other end.

All bookings, quotes, and operational questions go through WhatsApp. Replies are written by an operations lead — never auto-replies, never overseas call centres.

Primary · WhatsApp

+65 8888 8888

Monday to Sunday, 7am – 9pm SGT. Median first reply under 20 minutes during operating hours.

Backup · phone

+65 6888 8888

If WhatsApp isn't an option, our operations line picks up Mon–Fri 9am – 6pm.

Business & tender

tenders@thr33.services

For tender packs, RFPs, COIs and procurement-side documents. Acknowledged within one business day.

What to tell us on WhatsApp

A short message goes a long way.

Send us what you can on the first message. We'll write back with a recommended session, a named carer and the supervisor on your shift — usually within 20 minutes.

Example message

“Hi THR33 — I'd like to set up weekday morning visits for my mum (82, in Bukit Timah). About 3 hours per visit, mainly companionship, light tidy, and lunch prep. Could you start in two weeks?”

If you're a business: include the address, square footage, opening hours and the frequency you're considering.