These Victorian companies mostly provide IT services and consulting, with a focus on digital transformation, cloud solutions, and cybersecurity. They range from large established firms to mid-sized companies, with a notable presence of global technology providers.
Key companies include Probe CX, which focuses on customer experience through technology; X-Team, providing remote developers; Accenture Australia, a professional services company with a digital transformation focus; and Leidos Australia, delivering complex technology solutions for defense and intelligence. NEC Australia offers IT, networking, and biometrics, while Attra, a Synechron Company, specializes in payments technology.
| # | Company | Employees | |||
|---|---|---|---|---|---|
| 1 |
Probe CXprobecx.com
Probe CX partners with businesses to create modern digital organizations, delivering exceptional customer experiences through technology, people, process, and data |
4,600 | |||
| 2 |
X-Teamx-team.com
Providing vetted, high-performing remote developers to integrate seamlessly with existing teams, enhancing engineering capabilities across diverse industries. |
2,737 | |||
| 3 |
Accenture Australiaaccenture.com
Global professional services company focused on digital transformation, operations optimization, revenue growth, and citizen services with a strong technology-driven approach |
2,305 | |||
| 4 |
Leidos Australialeidos.com
Delivering complex technology solutions across defence, intelligence, aviation, and health markets through systems integration, maritime autonomy, airborne surveillance, and government ICT modernisation services. |
1,141 | |||
| 5 |
Attra, a Synechron Companysynechron.com
A global technology services provider specializing in payments with over 25 years of experience, offering consulting, application management, and quality engineering services |
984 | |||
| 6 |
NEC Australianec.com.au
A global technology company providing world-class solutions and services in IT, networking, communication infrastructure, surveillance systems, and biometrics identification technologies |
883 | |||
| 7 |
Mantelmantelgroup.com.au
Next-gen consultancy specializing in AI, data, digital, security, and cloud solutions to transform business operations with a people-focused culture. |
786 | |||
| 8 |
PMY Grouppmygroup.com
Providing comprehensive technology infrastructure, experiential systems, and intelligence solutions to optimize operations and enhance live venues and major events worldwide. |
760 | |||
| 9 |
Interactiveinteractive.com.au
Leading Australian IT service provider specializing in Cloud, Cyber Security, Data Centres, Business Continuity, Hardware Maintenance, and Digital Workplace solutions with 600+ expert professionals |
749 | |||
| 10 |
DWSdws.hcltech.com
A leading Australian IT and Management Consulting Services Group offering a wide range of services to corporate and government clients |
638 | |||
| 11 |
Cenitexcenitex.vic.gov.au
We provide technology and services to support the Victorian Government in delivering efficient, modern, and secure solutions for the community |
637 | |||
| 12 |
Canon Business Services ANZbusiness.canon.com.au
Helps organisations grow by solving IT and operational challenges, optimizing, automating, and transforming with world-class process optimization and leading-edge IT services. |
560 | |||
| 13 |
Axiom Technologiesaxiomtechnologies.com
Providing tailored IT solutions including hardware, software, cloud services, managed support, network security, and professional IT consulting for enterprises. |
557 | |||
| 14 |
Versentversent.com.au
Australian technology company specializing in cloud native applications, data platforms, and services, with a customer-first approach and a focus on quality outcomes |
555 | |||
| 15 |
Compnowcompnow.com.au
Provides device management, procurement, infrastructure, backup, and technical integration services for corporate, government, education sectors, including onsite repairs. |
536 | |||
| 16 |
Offshore Business Processingoffshorebusinessprocessing.com
An independent firm offering business process outsourcing services, helping companies relocate office jobs offshore in various industries to save on costs and remain competitive |
502 | |||
| 17 |
Bilyticabilytica.com
Specializing in IT manpower for Data Science, AI, SaaS products, and business growth through innovative software solutions, mobile apps, and digital platforms |
450 | |||
| 18 |
Oaktonservices.global.ntt
An Australian digital advisory and technology solutions organization, offering consulting services, data analytics, business applications, and digital solutions with global resources |
417 | |||
| 19 |
Telstra Purpletelstra.com.au
This company drives digital transformation for Australian and global businesses through collaborative, innovative solutions and unrivaled global partnerships |
409 | |||
| 20 |
Centorrino Technologiesct.com.au
Provider of tailored managed ICT services, specializing in solution design, project delivery, cloud implementation, backup & disaster recovery, connectivity, collaboration, and staff augmentation |
391 | |||
| 21 |
GO Solutionsgosolutions.com.au
Travelstream bridges the gap between traditional travel agencies and online booking, providing personalized trip planning, expert advice, and 24-hour concierge service |
390 | |||
| 22 | 385 | ||||
Want more companies than this list?This page shows the largest ones only. Connect to Tamtam to see every company that matches, filter by size, industry or growth, and reach their decision-makers. | |||||
| 23 |
Aegis Services Australiastartek.com
Global provider of technology-enabled business process outsourcing solutions, offering omni-channel customer experience management and back office services across industries worldwide |
374 | |||
| 24 |
INK IT Solutionsinkitsolutions.com.au
Global IT consulting specializing in cutting-edge SAP solutions, delivering end-to-end customer and employee experiences through innovative technologies and best practices worldwide |
336 | |||
| 25 |
Unicounico.com.au
An Australian technology services provider specializing in innovative solutions for optimizing organizational efficiencies through tailored integration and deep technical expertise |
328 | |||
| 26 |
Arincoarinco.com.au
Specialists in cloud-native technologies, focusing on enablement, modernization, and innovation to help organizations succeed in the Microsoft cloud |
326 | |||
| 27 |
nfoldROI Group of Companiesnfoldroi.com
Global digital transformation leader providing IT right-shoring solutions with 500+ staff worldwide Trusted by leading utilities and telcos for high-quality, low-cost services |
319 | |||
| 28 |
Logicalis Australialogicalis.com
The company specializes in helping organizations succeed in a digital-first world by providing technology expertise and services for optimizing operations and empowering employees |
317 | |||
| 29 |
Synnex Australiasynnex.com.au
Leading ICT services provider in Australia and New Zealand, working with 70+ vendors and 6,000 partners to deliver IT solutions and services for SMBs, system integrators, VARs, and more |
306 | |||
| 30 |
Eclipseeclipsegroup.com.au
Specialist online design, development, and consulting firm partnered with Deloitte, providing clients with innovative solutions and global project delivery capabilities |
267 | |||
| 31 |
JB Hi-Fi Businessjbhifi.business
Provides a range of business solutions and services tailored to meet the needs of a variety of industries and organizations |
240 | |||
| 32 |
24x7 Direct24x7direct.com.au
A leading outsourcing partner offering a wide range of solutions including customer service, IT support, and accounting to help businesses grow efficiently and cost-effectively |
219 | |||
| 33 |
Overdose.overdose.digital
Global commerce consultancy combining enterprise experience with startup agility, delivering accelerated results through bespoke strategies and deep service integration for clients worldwide |
208 | |||
| 34 |
YY Digitalyydigital.com
YY Digital specializes in building enterprise mobile, tablet, and web applications with a focus on UI design and quality technical solutions |
198 | |||
| 35 |
5G Networks Ltd5gnetworks.au
A licensed telecommunications carrier in Australia, offering data networks, cloud hosting, and managed services to mid market, enterprise, and government sectors |
186 | |||
| 36 |
Infoxchangeinfoxchange.org
A not-for-profit social enterprise using technology to address social issues like homelessness, family violence, and mental health, empowering disadvantaged communities |
186 | |||
| 37 |
PSAG Technologiespsagtechnologies.com
Salesforce consulting and implementation partners offering cloud-based solutions in sales, service, communities, and digital marketing to help businesses succeed |
89 | |||
| 38 |
8Squad8squad.com.au
An Australian Salesforce partner prioritizing the human experience, delivering over 1000 projects with innovative approaches to digital challenges and business goals |
89 | |||
| 39 |
Cprime | Elabor8elabor8.com.au
Revolutionizing work processes with innovative operational design, modern work methods, and a focus on technical expertise Transforming the work environment for efficiency |
65 | |||
| 40 |
GameDaymygameday.app
Leading provider of digital solutions for the sports industry, specializing in website development, online shops, event management, and fan engagement strategies |
32 | |||
| 41 |
Dolphin Integration Australia Pty Ltddolphinsolutions.com.au
Proactive IT support and maintenance company with over 15 years of experience, specializing in systems for accounting firms and providing tailored IT solutions |
12 | |||
| 42 |
Acclimationacclimation.com
An Australian company specializing in SAP and cloud consulting services, offering SAP landscape design, installations, upgrades, migrations, development, and certified consultants for all market sectors |
7 | |||
| 43 |
ENGVcirrena.com
A leading provider of hydrogen, natural gas, biomethane, and LPG equipment and services, specializing in turnkey green hydrogen production and refueling facilities |
6 | |||
| 44 |
2 Peas Pty Ltdtwopeas.com.au
Cloud accounting experts specializing in MYOB, Xero, and QBO, with extensive experience in providing bookkeeping, compliance services, and business mentoring for SMEs and franchise groups |
3 | |||
| 45 | 3 | ||||
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How this list is built
Every company on this list has a Tamtam company profile. The industry is the one the company gives on LinkedIn; categories such as SaaS or fintech are classified by Tamtam's AI from the company's website and LinkedIn page; and the headquarters city must match the company's own address. Companies are ranked by the number of employees on LinkedIn, and the list is refreshed every night. Classifications can be wrong, so treat the list as a starting point rather than an official ranking. Last updated Nov 11, 2026.
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