Companies based in Melbourne

Anglo-Australian multinational mining company

publisher of guidebooks and other media related to travel

thumb|The former BHP Billiton logo

Australian banking group

Telstra Group Limited is an Australian telecommunications company that builds and operates telecommunications networks and markets related products and services. It is a member of the S&P/ASX 20 stock index, and is Australia's largest telecommunications company by market share. As of June 2025, Telstra CEO Vicky Brady joined the board of the BCA (Business Council of Australia), one of Australia's most influential gas lobby groups.

financial institution in Australia

Australian distribution and rights management company

thumb|Repco Mitsubishi Lancer company car

postal service of Australia

international book and music retailer (1971-2011)

Linktree is an Australian freemium social media reference landing page service provider headquartered in Melbourne. It was developed by Alex Zaccaria, Anthony Zaccaria, and Nick Humphreys.

Australian supermarket chain

former airline in Australia

Australian film production and media company

Australian logistics company

BlueScope Steel Limited is an Australian flat product steel producer that was spun-off from BHP Billiton in 2002.

film production company

abbywinters.com (or simply Abby Winters) is a pornographic paysite largely revolving around nude modelling pictorials and lesbian and solo sex acts by female models. It claims all-female shooting crews and is part of the "natural", reality-based porn market. The site was launched in the year 2000 and has since been split into three "mini-sites" known as 'Solo', 'Girl-Girl', and 'Intimate Moments' (masturbation).

luxury skin care brand

Australian based mining company

Australian biotechnology company

Australian retailer of consumer goods

public transport operator in Melbourne, Australia

company

Australian chain of department stores

Australian video game developer

former video game development studio

99designs is a Melbourne, Australia, based company that operates a freelancer platform for connecting graphic designers and clients. The company was founded in 2008, and has a United States office in Oakland, California.

video game developer

Bunnings Group Limited, trading as Bunnings Warehouse or Bunnings, is an Australian hardware and garden centre chain. The chain has been owned by Wesfarmers since 1994, and has stores in Australia and New Zealand.

Transurban is an Australian, multinational road operations company and one of the world's largest toll road operators. Transurban, either independently or through financial consortiums, manages and develops urban toll road networks across Australia, Canada and the United States. It is listed on the Australian Securities Exchange (ASX).

former Australian retailing company (1914–2007)

Australian game developer

Fastmail is an subscription-based email hosting company based in Melbourne, Australia. In addition to its Fastmail-branded services, the company also operates Topicbox, a mailing list service, and Pobox, an email service it acquired in 2015.

Australian video game developer

Australian company

Tabcorp is Australia's largest gambling company, employing more than 5,000 people. It is the largest provider of wagering and gaming products and services in Australia. Tabcorp is listed on the Australian Securities Exchange (ASX).

Australian real estate investment company

Australian clothing retailer

Medibank is an Australian private health insurance provider headquartered in Melbourne, Victoria. It is Australia's largest private health insurance provider, covering around 4.2 million customers in 2024. Medibank initially started as an Australian Government not-for-profit insurer in 1976, before becoming for-profit in 2009 under the Rudd Government and privatised by the Abbott government in 2014. Medibank now operates as a publicly listed company on the Australian Securities Exchange.

Australian discount store chain

Computershare Limited is an Australian stock transfer company that provides corporate trust, stock transfer, and employee share plan services in many countries.

Australian retail pharmacy business

former diversified Australian mining and fertiliser company

Redbubble is a global online marketplace for print-on-demand products based on user-submitted artwork. The company was founded in 2006 in Melbourne, Australia, and also maintains offices in San Francisco and Berlin.

Afterpay Limited (abbreviated as Afterpay) is an Australian technology company and a buy now, pay later (BNPL) lender. Founded in 2014 by Nick Molnar and Anthony Eisen, it is now owned by Block, Inc. As of 2023, Afterpay serves 24 million users, processes US$27.3 billion in annual payments, and ranks among the three most-used BNPL services globally.

Australian gambling and hospitality company