Australian Business Email List: 1.9 Million Companies by State and Category

IBLead holds 1,916,000+ Australian business listings, taken from Google Maps. 81% have a phone number, 65% list a website and 30% (573,000+) have an email address published on the company's own website. Data collected March–April 2026.

Search the whole country, one state by postcode or a single suburb, filter by Google Maps category and contact fields, see how many businesses match before you spend anything, and export the result as a CSV file.

Australian businesses by state

State or territory (postcode)	Listings	With phone
New South Wales and ACT (2xxx)	573,000+	81%
Victoria (3xxx)	465,000+	80%
Queensland (4xxx)	345,000+	81%
Western Australia (6xxx)	176,000+	79%
South Australia (5xxx)	112,000+	78%
Tasmania (7xxx)	35,400+	77%
Northern Territory (08xx–09xx)	13,800+	80%

The state is read from the postcode, so the split is approximate: ACT postcodes (26xx, 29xx) are counted with New South Wales. 193,000+ listings without a usable postcode are not counted in this table.

Top business categories in Australia

Google Maps category	Listings	With email
Cafe	21,000+	18%
Restaurant	18,500+	23%
Construction company	17,100+	41%
Beauty salon	15,600+	19%
Electrician	15,100+	37%
Disability services and support organization	14,000+	54%
Manufacturer	13,300+	36%
Clothing store	12,200+	6%
Real estate agency	11,500+	46%
Mechanic	11,500+	27%

Counts use each listing's primary Google Maps category. Parks, bus stops and listings without a category are left out of this table. Click a category to open a free search on it.

Contact data coverage

Field	Listings	Share of listings
Phone number	1,550,000+	81%
Website	1,250,000+	65%
Email address (published on the company website)	573,000+	30%

Emails only exist where the company publishes one on its website. Filter on "has email" before exporting if email is your only channel.

When the data was collected

Data collected March–April 2026 from public Google Maps listings. Each record keeps the date it was last seen on Google Maps, so you can tell how recent a row is.

What each record contains

• Business name and primary Google Maps category
• Full address, suburb, postcode and GPS coordinates
• Phone number
• Website URL
• Email addresses published on the company website, when there are any
• Links to social media profiles found on the website
• Google rating and number of reviews
• Opening hours
• Technologies detected on the website (CMS, analytics, ad pixels)

Email outreach in Australia: the Spam Act 2003

The Spam Act 2003 requires consent for commercial electronic messages. Inferred consent can apply to addresses published for the recipient's role, when your message is relevant to that role and the publication does not say that unsolicited messages are unwanted. Every message must identify the sender and include a working unsubscribe. This is general information, not legal advice.

How to export an Australian business list

1. Create a free account. You get 200 credits and no card is needed.
2. Select Australia as the country, then postcodes if you want one area (for example 3 for all of Victoria).
3. Pick one or more categories and filter on Google rating, number of reviews and whether a phone number, website or email is present.
4. Check the number of matching businesses, then export the list to CSV.

Frequently asked questions

How many Australian businesses does IBLead hold?

1,916,000+ listings from Google Maps, collected March–April 2026. New South Wales, Victoria and Queensland hold the most.

How many Australian businesses have an email address?

573,000+ listings (30%) have an email published on the company website. 1,550,000+ (81%) have a phone number.

Can I filter by state or suburb?

Yes. Enter a postcode prefix (2 for NSW, 3 for Victoria, 4 for Queensland) or full postcodes in the postcode filter, or pick a suburb in the city filter.

Is cold email legal in Australia?

The Spam Act 2003 requires consent, which can be inferred for addresses published for the recipient's role when your message is relevant to it. Identify yourself and include a working unsubscribe in every message.

Related directories

• London business directory
• Germany business directory

Try it on your own target list

Run a search for your category and area, look at the count and the results preview, and only export when the list fits. The free credits are enough to judge the data before you pay for anything.

Create a free account: 200 credits, no card required

curl -H "Authorization: Bearer sk_live_..." \
  "https://app.iblead.com/api/v1/businesses?country=AU&category=restaurant&has_phone=true&limit=1"
curl -X POST -H "Authorization: Bearer sk_live_..." -H "Content-Type: application/json" \
  -d '{"country":"AU","category":"restaurant","has_phone":true,"limit":200}' "https://app.iblead.com/api/v1/export" -o export.csv