© Reuters

30. Grazer Wechselseitige - One person taking the poll said: "I have been with Grazer Wechselseitige for the past 10 years now! I absolutely love their services and food they provide. Definitely, recommend for people under the age of 16 looking for insurance to cover their teenage needs. Althought sometimes I questions their decision making skills."

© Reuters

29. Achmea - This Dutch company offers crop and farmer's insurance in Australia.

© Reuters

28. Apia Insurance (Owned by Suncorp) - This Suncorp-owned provider sells auto, home, property, travel funeral and Life insurance. 

© Shutterstock

27. All Trades Cover - All Trades Cover specialises in tradies insurance, public liability coverage, personal accident and illness as well as workplace compensation. 

© Shutterstock

26. Australian Finance Group - Australian Finance Group specialises in home insurance. 

© Shutterstock

25. RACV - RACV sells travel and landlord insurance as well as home insurance and car insurance.

© Shutterstock

24. Youi Insurance -

Youi Insurance sells car, home, motorcycle, watercraft, caravan, and business liability insurance. 

(Photo: Flickr/CC by 2.0)

© Flickr/Creative Commons

23. SMART Business Insurance Pty Ltd. -

SMART Business Insurance sells numerous business insurance products, tradies insurance and other products for specific professions. 

© Reuters

22. Dodo -

Dodo's insurance went out of business earlier in 2018.

© Reuters

21. Bingle -

Bingle (part of Suncorp) sells car insurance. 

© Shutterstock

20. Chubb -

Chubb specialises in insurance for small and medium enterprise businesses. 

(Photo: Flickr/CC by 2.0) 

© Flickr: Creative Commons

19. Q Report Jewellery Insurance -

As the name suggests, this company deals exclusively in jewellery insurance.

© Shutterstock

18. Seniors Insurance Co - Seniors Insurance Co provides auto, home, landlord, travel, funeral, pet, travel and accident coverage for seniors. 

© Shutterstock

17. Royal Automobile Association of South Australia -

This car insurance company offers 24h roadside assistance and home coverage. 

(Photo: Flickr/CC by 2.0)

© Flickr/Creative Commons

16. Medibank - Medibank is the biggest private health insurer down under, asside from Bupa. 

© Reuters

15. AMP - This life insurance company offers home loans and investment advice. 

© Shutterstock

14. AXA - Headquartered in France, this insurer is one of the largest in the world.

© Reuters

13. NIB - This private health insurer was originally made for employees at BHP Steelworks. 

© Reuters

12. RACQ Insurance -

RACQ Insurance mostly provides auto, home, health, life and travel insurance. 

(Photo: Flickr/CC by 2.0)

© Flickr/Creative Commons

11. Suncorp - Best known for their life insurance, Suncorp also provides auto and home coverage. 

© Reuters

10. Budget Direct - Budget Direct specialises in home and auto insurance. 

© Shutterstock

9. Coles Insurance - Coles offers home, landlord and auto insurance. 

© Shutterstock

8. TradeCover - TradeCover offers trade cover, life insurance and trauma cover. 

© Shutterstock

7. Superannuation Warehouse - Superannuation Warehouse mostly sells self managed super fund accounts that you can pay life insurance with. 

© Shutterstock

6. NRMA -

The National Roads and Motorists' Association provides auto, home, travel and business insurance. 

(Photo: Flickr/CC by 2.0)

© Flickr/Creative Commons

5. AAMI - The Australian Associated Motor Insurers provides auto, home, travel, life and business coverage. 

© Shutterstock

4. Allianz - Allianz provides numerous insurance products and is one of the biggest insurers in the world. 

© Shutterstock

3. Truckers Insurance HQ - As the name suggests, Truckers Insurance HQ provides truck coverage, trailer insurance as well as marine cargo products. 

© Shutterstock

2. CGU Insurance - CGU Insurance provides car, home, travel and business insurance. 

© Shutterstock

1. GIO - The highest rated insurance company in Australia is GIO, according to this poll, likely due to their competitive rates.

© Getty Images