Top 30 Application Modernization Companies in Sydney
The Best of December 2025Looking for a top legacy modernization service in Sydney?
Application modernization companies can help create new business value from existing applications. Finding the right company to partner with, however, can be an overwhelming process.
To assist you in your search for a partner, we’ve compiled this list of the top application modernization services in Sydney. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
List of the Best Sydney Enterprise Application Modernization Services
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1$10,000+50 - 249 employeesAhmedabad, IndiaRead More
Albiorix Technology Pvt. Ltd. Is a custom software development company. The midsize Ahmedabad, India-based agency was established in 2016. Their team offers custom software development, mobile app development, web development, other application development, and more.
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2$25,000+50 - 249 employeesBaulkham Hills, AustraliaHeadquartered in Gurugram, India; Baulkham Hills, Australia and Toronto, Canada, Neuronimbus is a web development company. The company offers Web Development, Custom Software Development, Mobile App Development, UX/UI Design, and more and is midsize.The company was launched in 2004.Read More
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Whirlpool of India Pvt. Ltd.Industries
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3$25,000+10 - 49 employeesMaroubra, AustraliaRead More
MadAppGang was founded in 2011 and has a team of 19 employees. They specialize in developing mobile apps, AI, and blockchain. They are headquartered in Sydney, Australia, with a second location in Kremenchug, Ukraine. They work with mostly small and midmarket companies.
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Johnson & Johnson -
4$5,000+10 - 49 employeesLidcombe, AustraliaRead More
Telexar [OUT OF BUSINESS] is a custom software development company established in 2017. The firm provides custom software development, enterprise app modernization, Artificial Intelligence, BI & big data consulting & SI, and more and has a small team. The firm is based in Moratuwa, Sri Lanka and , .
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5$10,000+50 - 249 employeesSydney, AustraliaRead More
XAM is a development agency based in Sydney, Australia. Founded in 2014 with around 20 members on their team, the agency specializes in web, mobile app, and custom software development.
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TelstraIndustries
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6$5,000+10 - 49 employeesRosehill, AustraliaRead More
Headquartered in Rosehill, Australia, Hokma Consulting and Technology Solutions is a business consulting company. The small team offers business consulting, enterprise app modernization, marketing strategy, IT strategy consulting, and more. The firm was founded in 2021.
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1. Hospitality Company based in Sydney 2. Major Travel Insurer in Australia 3. Special Needs Education Provider based in Sydney 4. Software Development Company based in Western SydneyIndustries
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7$1,000+250 - 999 employeesMascot, AustraliaHeadquartered in Mascot, Australia and Noida, India, Broadway Infotech is a midsize CRM consulting and SI company. Their services include CRM consulting and SI and E-Commerce Development.Read More
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8$75,000+250 - 999 employeesSydney, AustraliaIn Ciudad de México, Mexico and Paris, France, PALO IT is a midsize custom software development company. Their services include Custom Software Development and Product Design.Read More
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9$5,000+250 - 999 employeesGirraween, AustraliaChirpn IT Solutions, an IT staff augmentation company, was launched in 2016. Their midsize team is based in Milpitas, California; Girraween, Australia and Pune, India. The company provides IT staff augmentation, custom software development, web design, enterprise app modernization, and more.Read More
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10Undisclosed250 - 999 employeesNorth Sydney, AustraliaProfessional Advantage is a midsize ERP consulting and SI company in North Sydney, Australia and Melbourne, Australia. Their services include ERP consulting and SI and cloud consulting & SI.Read More
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11$25,000+10 - 49 employeesSydney, AustraliaKEMENE CONSULTING, an IoT development company, is headquartered in Sydney, Australia. The small agency was established in 2017. Their services include IoT development, IT strategy consulting, IT staff augmentation, custom software development, and more.Read More
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12$10,000+10 - 49 employeesSutherland, AustraliaHARMONiQ, a small software development firm, is headquartered in Sutherland, Australia. Their services include Custom Software Development and Enterprise App Modernization.Read More
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13$25,000+10 - 49 employeesBarangaroo, AustraliaJCH Media is an unified communications consulting & SI company launched in 2003. Their team provides unified communications consulting & SI and Marketing Strategy.Read More
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Yarra TramsIndustries
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14$1,000+2 - 9 employeesSydney, AustraliaFarental Pty Ltd, a small Enterprise App Modernization company, is based in Sydney, Australia. The team specializes in Enterprise App Modernization and Application Management & Support.Read More
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15$25,000+250 - 999 employeesMacquarie Park, AustraliaPythian is a business intelligence company in Ottawa, Canada and San Francisco, California. They specialize in BI & big data consulting & SI and cloud consulting & SI and were launched in 1997.Read More
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Fox SportsIndustries
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16$100,000+2 - 9 employeesSydney, AustraliaTechnology Leads is a small Sydney, Australia-based Enterprise App Modernization company. The team offers Enterprise App Modernization and Custom Software Development.Read More
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17Undisclosed250 - 999 employeesSydney, AustraliaUX design agency Catalyst IT was launched in 1997. The company provides UX/UI Design and Custom Software Development.Read More
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18$1,000+10 - 49 employeesSydney, AustraliaMicroknot, a software development firm, was launched in 2021. The firm focuses on Custom Software Development and Mobile App Development.Read More
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Anglicare Site 360 YourOSHC TaxTodayIndustries
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19$10,000+2 - 9 employeesSydney, AustraliaBuilt to Roam is a small Sydney, Australia-based app development company. Their services include Mobile App Development and Web Development.Read More
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20$5,000+10 - 49 employeesBondi Beach, AustraliaUData is a data analytics company. The agency is in Bondi Beach, Australia and Kiev, Ukraine. Their team specializes in BI & big data consulting & SI and Artificial Intelligence.Read More
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21$10,000+10 - 49 employeesSydney, AustraliaArgenti, an IT strategy consulting company, was launched in 2010. They focuses on IT strategy consulting and BI & big data consulting & SI.Read More
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22$25,000+10 - 49 employeesSydney, AustraliaMetarouge Innovations is a website development firm located in Sydney, Australia. They specialize in Web Development and Mobile App Development.Read More
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23$1,000+10 - 49 employeesSydney, AustraliaNeurointeractive, an user experience design company, is in Sydney, Australia. They specialize in UX/UI Design and Web Design and were launched in 2015.Read More
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24$25,000+50 - 249 employeesSydney, AustraliaLaunched in 2015, Adaca, a midsize web development firm, is headquartered in Sydney, Australia and Teneriffe, Australia. Their team offers Web Development and Mobile App Development.Read More
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25$10,000+10 - 49 employeesGranville, AustraliaProweb (Pro Web Pty Ltd) is a CRM consulting and SI company based in Granville, Australia. They offer CRM consulting and SI and Custom Software Development.Read More
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CarePharmaIndustries
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26$25,000+10 - 49 employeesMinchinbury, Australia33BONDI is a software development company. The firm is located in Minchinbury, Australia. Their services include Custom Software Development and Enterprise App Modernization.Read More
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27Undisclosed2 - 9 employeesBarangaroo, AustraliaAcsis Technologies Pty Ltd is a Market Research company. The Barangaroo, Australia-based company focuses on Market Research and BI & big data consulting & SI.Read More
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28$10,000+10 - 49 employeesMount White, AustraliaEstablished in 2016, Obiquitech is an IT managed services company. The team specializes in IT managed services and IT staff augmentation.Read More
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29$50,000+10 - 49 employeesBateau Bay, AustraliaDazlab is a software development company. Their small team is headquartered in Bateau Bay, Australia. Their services include Custom Software Development and Enterprise App Modernization.Read More
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30Undisclosed250 - 999 employeesNorth Sydney, AustraliaObject Consulting, a software development company, was founded in 1989. Headquartered in North Sydney, Australia, the team specializes in Custom Software Development and CRM consulting and SI.Read More
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