I called back number (02) 8598 8660 spoke to a guy who said company name is Compare The Market.

Trying scam money!
Don’t believe them.

super annoying that they call you straight away. AVOID

There a real pain in the bum I can do things with out help and wish they would stop calling me cos I’m sick of the calls and it’s none stop some days

Compare the market, they won’t stop until you answer

Compared health insurance online (they won't give prices without contact information) and within minutes I had multiple calls from them. This continued the following day also.

Same here, wish I/'d googled before giving details

Just made a quote and 2 mins later I got a call.

Done online quote then ...... phone calls started.

Got 3 calls today because I compared private health

I simply wanted an online quote. they won't stop. I don't want to speak to anyone. I'm capable of making an insurance decision without a sales pitch!
comparethemarket.com

I didn't request a call but they have non stop called me

If you search their site, they incessantly call you

I was looking online for info on health insurance companies. Few minutes later, they called me.

health insurance

spam

Does an One know who these people are?