Pretty sceptical about this. Received spam from Harvey norman, but have never provided personal details to them (never bought anything from them, and not going to with this unsolicited sh*t which is the first from any retailer)
Either they spammed their sale info to generated numbers, or they've purchased a db of known live numbers.
Local harvey norman
2 complaints this year
2 total complaints
SDM on (02) 8514 2134
Call centre supposedly Origin Energy
CLH Group on (07) 3734 1560
I called back number (07) 3734 1560 reached IVR for CLH Group.
Anonymous on (07) 8236 1805
Anonymous on 0401 650 374
I answered this call and said Hello. A robotic sounding voice said Hello and I hung up immediately.
I Called Back on (03) 9112 5936
I called back number (03) 9112 5936 rang once then gets disconnected automatically.