Best Conglomerates Companies in Australia
The 48 best Conglomerates companies in Australia in 2026, ranked by funding and momentum. Funding, investors, founders, valuation, tech stack and live signals. Top: Maas Group Holdings.
- prnewswire.com
- Future Market Insights
Ranked: Best Conglomerates companies in Australia
| # | Company | Disclosed funding | Last round | Stage | Founder | Founded | Tech stack | Recent signals |
|---|---|---|---|---|---|---|---|---|
| 1 | Maas Group Holdings Diversified conglomerate operating across multiple industries | $105M | 48 mo ago | Public | Wes Maas CEO | 2002 | WordPressApple iCloud MailMicrosoft 365+25 | 1 job opening · 1 expansion |
| 2 | HMC Group Solutions Provider of training for drug and alcohol testing | $15M | 44 mo ago | Series B | Harrison McMahon Managing Director | 2018 | DudaReactReact Router+16 | — |
| 3 | Ava Diversified conglomerate operating across multiple industries | $5M | 7 mo ago | Acquired | Rob Broomfield CEO | 2017 | WordPressMySQLPHP+23 | — |
| 4 | WestStar Industrial Conglomerate company focused on mining, construction, infrastructure, oil and gas industries | $2M | 85 mo ago | Public | — | 2002 | — | — |
| 5 | Tassal Group Provider of sea salmon producers | — | 49 mo ago | Acquired | Mark Ryan CEO & Managing Director | 1986 | WordPressMySQLPHP+23 | — |
| 6 | Wesfarmers Conglomerate company | — | 109 mo ago | Public | — | 1914 | Progress SitefinityApple iCloud MailMicrosoft 365+20 | — |
| 7 | Aerison Provider of oil and gas, non-process infrastructure and utilities sectors services | — | — | Public | — | 1988 | WordPress Block EditorWordPressMySQL+21 | — |
| 8 | AOT Group Diversified conglomerate operating across multiple industries | — | — | Acquired | — | 1987 | EnvoyAmazon Web ServicesDynatrace+5 | — |
Top 6 Conglomerates companies in Australia
#1
Acquired · Mulgrave, Victoria · founded 2017 · 72 employees$4.7Mraised▾
Diversified conglomerate operating across multiple industries
- Jan 2026Post IPO$4.7M
#2
Public · Dubbo, New South Wales · founded 2002 · 1 employees$105Mraised▾
Diversified conglomerate operating across multiple industries
- Jul 2022Post IPO$105M
#3
Series B · Dubbo, New South Wales · founded 2018$15Mraised▾
Provider of training for drug and alcohol testing
- Nov 2022Series B$15M
#4
Public · Subiaco, Western Australia · founded 2002 · 39 employees$2.4Mraised▾
Conglomerate company focused on mining, construction, infrastructure, oil and gas industries
- 2019Post IPO$1.7M
- 2018Post IPO$705.9K
#5
Acquired · Hobart, Tasmania · founded 1986 · 1700 employees—raised▾
Provider of sea salmon producers
- Jun 2022Post IPO—
#6
Public · Perth, Western Australia · founded 1914 · 223000 employees—raised▾
Wesfarmers is a conglomerate company. It involves in business such as supermarkets, convenience stores; home improvement, office supplies and an industrials division with businesses in chemicals, energy and fertilizers, coal & more. The company operates in Australia, Bangladesh, Ireland, New Zealand & the United Kingdom. In 2022, the company recorded annual revenues of $28.76B and a net profit of $1.75B.
Funding & investor landscape
Notable founders
Market landscape — 10 sub-themes by coverage
Share of Conglomerates coverage by sub-theme.
Regulatory-risk over time rising
Funding & growth over time
funding rising · growth rising