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Top Smart Contract Development Companies in Australia

Ratings Updated: June 4, 2026

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6 Leaders 15 Contenders

53 Companies

Country: Australia

Blockchain Focus: Smart Contract Development

List of the Top Australia Smart Contract Developers

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Vinova

4.6 5 reviews

$1,000+

< $25 / hr

50 - 249

Footscray, Australia

Services provided

10% Blockchain

15% Low/No Code Development

10% Custom Software Development +30

10% IT Staff Augmentation

10% Mobile App Development

10% Web Development

5% AI Development

5% IT Managed Services

1% AI Consulting

1% API Development

1% AR/VR Development

1% Application Management & Support

1% Application Testing

1% CRM Consulting and SI

1% Cloud Consulting & SI

1% Cybersecurity

1% DevOps Managed Services

1% Digital Strategy

1% E-Commerce Development

1% ECM Consulting and SI

1% ERP Consulting and SI

1% Email Marketing

1% Employer of Record (EOR) Services

1% Enterprise App Modernization

1% Generative AI

1% HR Outsourcing

1% IT Strategy Consulting

1% IoT Development

1% Microservices Architecture Services

1% Mobile & App Marketing

1% Robotics Process Automation

1% Wearable App Development

1% Web Design

Focus Areas

30% Smart Contract Development

60% Web3

10% Ethereum Development

Vinova is a versatile development company specializing in mobile and web applications, IT support, and strategic market research. Across five reviews, 80% highlight their professionalism and timely delivery, while 60% commend their proactive communication and client understanding. However, 20% suggest a need for clearer scope definition. Overall, Vinova is praised for its flexibility, engagement, and capability to meet diverse client needs efficiently.

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Reviews mention Professional
Client feedback consistently highlights Vinova's professionalism and responsiveness. One client noted their 'fantastic' project management and ability to understand pain points, resulting in significant time savings. Another client emphasized Vinova's immediate and efficient responses to issues, praising their highly qualified team and flexibility in meeting project requirements. Overall, the sentiment is overwhelmingly positive, with clients expressing satisfaction and no complaints regarding Vinova's services.

Software Development for Driving Education Institution

4.0 Apr 9, 2015

Vinova’s services are consistently very professional and, in the event of a glitch or other special circumstance, their response is immediate and efficient. The Vinova team is highly qualified and experienced. They are specialists that have the skill sets that are needed to complete projects in a timely manner.
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Web & Mobile App Dev for Investment Events Company

5.0 Apr 15, 2026

Vinova's project management was fantastic. The team delivered on time and provided very good professional support. We communicated via virtual meetings.
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3 of 3 reviews are 5 stars

Unknown avg. project cost

Reviewed 3 times in the past 6 months
Recent reviews for Vinova reflect a positive overall sentiment, highlighting their proactive communication and timely project delivery. A fintech CTO praised Vinova for actionable market research that informed their go-to-market strategy, while a client from an investment firm noted a significant time-saving of 30 hours per week due to Vinova's effective development support. The Director of IT at a K-12 school emphasized their high engagement and responsiveness to evolving needs, indicating strong client satisfaction across various sectors.
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Industry Experience

Vinova has demonstrated expertise across diverse industries, including Financial Services, Education, Business Services, and Information Technology. Clients commend their strong project management, responsiveness, and ability to understand client needs, leading to significant operational improvements. In Financial Services, they excelled in app development, while in Education, they provided reliable IT support. Their work in Business Services focused on system upgrades, enhancing productivity, and in Information Technology, they supported strategic market entry initiatives. Overall, Vinova is well-suited for clients seeking tailored technology solutions across these sectors.
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Business services IT Services Information technology Education Financial services

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Singapore (4) United States (1)

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SOTATEK JSC

5.0 47 reviews

$10,000+

$25 - $49 / hr

1,000 - 9,999

Sydney, Australia

Services provided

45% Blockchain

15% Custom Software Development

10% AI Development +3

10% CRM Consulting and SI

10% Mobile App Development

10% Web Development

Focus Areas

35% Smart Contract Development

35% Ethereum Development

20% Initial Coin Offering Consulting +1

10% Web3

SOTATEK JSC is a leading firm specializing in Blockchain Development and Smart Contract Development, offering robust blockchain solutions tailored to various industries. Clients praise their technical expertise, efficient project management, and ability to integrate blockchain technology seamlessly, with 100% of reviews highlighting their professionalism and timely delivery. Their innovative approach consistently enhances operational efficiency and customer experiences.

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3 of 3 Blockchain reviews are 5 stars

1 new review for Blockchain in past 6 months

$10,000 – $49,000 avg. project cost

Blockchain PROJECT HIGHLIGHT

Blockchain Development for Travel Platform
5.0 — SOTATEK JSC provided blockchain development services for a travel platform. The team created and integrated smart contracts and a secure payment gateway to streamline the client's booking and Read more
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Industry Experience

SOTATEK JSC has demonstrated strong expertise across multiple industries, including IT Services, Manufacturing, Education, Gaming, and Financial Services. Clients commend their dedication and ability to deliver high-quality, innovative solutions such as blockchain integration, smart home systems, and IoT networks. Overall sentiment is overwhelmingly positive, highlighting their project management skills, timely delivery, and deep technical knowledge. Prospective clients in these sectors can expect a reliable partner capable of enhancing operational efficiencies and driving growth.
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Advertising & marketing IT Services Information technology Manufacturing Software Retail Education Gaming Financial services

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Average Project Cost Breakdown

$50,000 to $199,999 (13) $10,000 to $49,000 (5) $200,000 to $999,999 (1)

What Clients Have Said
Clients consistently praised SOTATEK JSC for providing good value for money, with several reviews noting that the pricing fit their budgets and delivered high-quality outcomes. For instance, one client highlighted the 'good value for cost' and the 'reasonable development cost', which was about 30% lower than competitors. Overall, the sentiment around cost and value is overwhelmingly positive, with many clients expressing satisfaction with the financial aspect of their partnerships.
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Sydney, Australia

75 Castlereagh Street
Sydney, Australia 2000
2 - 5

+61-2-8040-0482

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Innowise

4.9 72 reviews

$10,000+

$50 - $99 / hr

1,000 - 9,999

Coffs Harbour, Australia

Services provided

10% Blockchain

10% AI Agents

10% AI Consulting +7

10% AI Development

10% BI & Big Data Consulting & SI

10% Cloud Consulting & SI

10% Custom Software Development

10% Cybersecurity

10% IT Staff Augmentation

10% Mobile App Development

Focus Areas

60% Smart Contract Development

25% Ethereum Development

15% Initial Coin Offering Consulting

Innowise is a blockchain development company that excels in creating tailored blockchain solutions, including smart contract development and decentralized application integration. Reviews highlight their technical expertise, project management skills, and responsiveness, with 100% positive feedback regarding their ability to meet deadlines and offer valuable consulting. Clients appreciate their deep understanding of blockchain technology and seamless teamwork.

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Reviews mention Openness
Clients express a strong sentiment of openness regarding Innowise Group's communication and adaptability. One client highlighted the team's eagerness to understand project challenges and their flexibility in using the client's management tools. Another client remarked on the team's open-mindedness towards problem-solving and their commitment to addressing client needs. Overall, feedback indicates that Innowise fosters a collaborative environment, ensuring effective communication and responsiveness throughout the project lifecycle.

Video Streaming Platform Dev for IT Services Company

5.0 May 16, 2022

Communication, easiness and response time. Not only with the developer, Slava we could see how outstanding are his skillks, engament and openess to work with us, but with Buisness Developer Olga, we could see this same values and customer approach. Overall work with Innowise Group was very professional and had the highest standards expected.
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Python Code Development for Neurophysiological Startup

5.0 Apr 28, 2022

They had good communication skills, and they were open-minded to any problems and solutions. They tried to look at the problem from our perspective, and they were ready to do everything to help us.
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5 of 5 Blockchain reviews are 5 stars

$10,000 – $49,000 avg. project cost

Blockchain PROJECT HIGHLIGHT

Blockchain & Custom Software Dev for Art Management System
5.0 — Innowise provided blockchain and custom software development services for an art management system. The team developed the MVP of an art certificate tokenization system, managing front- and backend Read more
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Industry Experience

Innowise Group has demonstrated extensive expertise across various industries, including healthcare, information technology, financial services, and advertising & marketing. Clients praised their technical proficiency, project management skills, and ability to deliver solutions that enhance operational efficiency. Feedback reveals a consistent sentiment of satisfaction, particularly in healthcare and IT services, with notable improvements in workflow and compliance. Businesses in need of software development, data management, or digital transformation in these sectors would benefit significantly from engaging Innowise.
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Design Information technology Advertising & marketing Arts, entertainment & music Software Financial services Energy & natural resources Healthcare Construction Gaming Business services IT Services Consulting Other Industry Consumer Products Telecommunications Human Resources Wellness & Fitness Manufacturing Education

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Average Project Cost Breakdown

$10,000 to $49,000 (24) $50,000 to $199,999 (17) $200,000 to $999,999 (10) Less than $10,000 (1)

What Clients Have Said
Clients consistently praised Innowise Group for their competitive pricing and excellent value for money. Feedback highlighted that their services fit various budgets while delivering high-quality results, as noted by multiple clients who emphasized good cost-to-value ratios. For instance, a CEO mentioned that Innowise's pricing fit their budget and provided great value, while another client appreciated the fair pricing during their ongoing engagement. Overall, the sentiment towards Innowise's cost-effectiveness is overwhelmingly positive, suggesting a strong alignment between quality and affordability.
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Proven

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Clutch Leaders Matrix

Rollover to see company insights or click a company below for more details.

1 Labrys

2 Appinop Technologies

3 Blockstars Technology

4 Blockchain Technologies

5 Attalla Digital

6 Hokma Consulting and Technology Solutions

A Clutch Leaders Matrix provides a broad view of the top-performing companies in a particular service or location. Each company featured in a Leaders Matrix is evaluated based on Focus and Ability to Deliver. The size of each circle indicates that company’s size.

By using verified reviews, focused service details, and real project data, the Leaders Matrix highlights companies that consistently deliver and stand out from the rest. Each company’s position is based on how well they focus on a service area and how consistently they deliver results, helping you make informed, confident decisions. Learn More

Focus (x-axis)

Focus accounts for a company’s specialization within a certain service.

Ability to Deliver (y-axis)

Ability to Deliver considers three criteria:

Client feedback and reviews
Work experience and previous projects
Market presence and reputation in the industry

List of the Top 6 Australia Smart Contract Developers

Labrys

$10,000+

$100 - $149 / hr

10 - 49

Milton, Australia

Ability to deliver

36.1/40.0

17.6/20 Reviews

10/10 Clients & Experience

8.5/10 Market Presence

Service focus

50% Blockchain

30% Smart Contract Development

50% Other

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Appinop Technologies

$5,000+

< $25 / hr

50 - 249

Cannon Hill, Australia

Ability to deliver

32.1/40.0

16.2/20 Reviews

10/10 Clients & Experience

5.9/10 Market Presence

Service focus

30% Blockchain

60% Smart Contract Development

70% Other

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Blockstars Technology

$10,000+

$100 - $149 / hr

50 - 249

Robina, Australia

Ability to deliver

31.8/40.0

16.6/20 Reviews

8.4/10 Clients & Experience

6.8/10 Market Presence

Service focus

50% Blockchain

20% Smart Contract Development

50% Other

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Blockchain Technologies

$10,000+

$25 - $49 / hr

10 - 49

Melbourne, Australia

Ability to deliver

28.1/40.0

16.2/20 Reviews

6/10 Clients & Experience

5.9/10 Market Presence

Service focus

40% Blockchain

50% Smart Contract Development

60% Other

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Attalla Digital

$25,000+

$50 - $99 / hr

2 - 9

Melbourne, Australia

Ability to deliver

30.7/40.0

16.4/20 Reviews

9.1/10 Clients & Experience

5.2/10 Market Presence

Service focus

10% Blockchain

50% Smart Contract Development

90% Other

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Hokma Consulting and Technology Solutions

$5,000+

$50 - $99 / hr

10 - 49

Rosehill, Australia

Ability to deliver

29/40.0

16.2/20 Reviews

6.4/10 Clients & Experience

6.4/10 Market Presence

Service focus

10% Blockchain

25% Smart Contract Development

90% Other

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MoonLanding Media

Undisclosed

Undisclosed

10 - 49

Melbourne, Australia

Ability to deliver

5.3/40.0

0/20 Reviews

0/10 Clients & Experience

5.3/10 Market Presence

Service focus

100% Blockchain

35% Smart Contract Development

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Werkflo

Undisclosed

Undisclosed

2 - 9

North Sydney, Australia

Ability to deliver

5.3/40.0

0/20 Reviews

0/10 Clients & Experience

5.3/10 Market Presence

Service focus

25% Blockchain

100% Smart Contract Development

75% Other

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Sphere 10 Software

$50,000+

$100 - $149 / hr

2 - 9

Underwood, Australia

Ability to deliver

7/40.0

0/20 Reviews

1.7/10 Clients & Experience

5.3/10 Market Presence

Service focus

30% Blockchain

40% Smart Contract Development

70% Other

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Virtual-Gravity

Undisclosed

Undisclosed

50 - 249

Sunshine, Australia

Ability to deliver

0/40.0

0/20 Reviews

0/10 Clients & Experience

0/10 Market Presence

Service focus

50% Blockchain

100% Smart Contract Development

50% Other

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Blockchain Developer

Undisclosed

Undisclosed

250 - 999

Sydney, Australia

Ability to deliver

0/40.0

0/20 Reviews

0/10 Clients & Experience

0/10 Market Presence

Service focus

100% Blockchain

100% Smart Contract Development

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Blockhackers

$5,000+

$100 - $149 / hr

2 - 9

Collingwood, Australia

Ability to deliver

4/40.0

0/20 Reviews

0/10 Clients & Experience

4/10 Market Presence

Service focus

60% Blockchain

30% Smart Contract Development

40% Other

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VCG Digital

Undisclosed

Undisclosed

2 - 9

Darlinghurst, Australia

Ability to deliver

0/40.0

0/20 Reviews

0/10 Clients & Experience

0/10 Market Presence

Service focus

100% Blockchain

60% Smart Contract Development

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Power Ledger

Undisclosed

Undisclosed

10 - 49

Perth, Australia

Ability to deliver

0/40.0

0/20 Reviews

0/10 Clients & Experience

0/10 Market Presence

Service focus

100% Blockchain

50% Smart Contract Development

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Block8

Undisclosed

Undisclosed

10 - 49

Sydney, Australia

Ability to deliver

0/40.0

0/20 Reviews

0/10 Clients & Experience

0/10 Market Presence

Service focus

100% Blockchain

50% Smart Contract Development

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CSIRO

Undisclosed

Undisclosed

2 - 9

Canberra, Australia

Ability to deliver

0/40.0

0/20 Reviews

0/10 Clients & Experience

0/10 Market Presence

Service focus

50% Blockchain

100% Smart Contract Development

50% Other

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Adactin Group Pty. Ltd.

Undisclosed

Undisclosed

50 - 249

Parramatta, Australia

Ability to deliver

5.2/40.0

0/20 Reviews

0/10 Clients & Experience

5.2/10 Market Presence

Service focus

15% Blockchain

30% Smart Contract Development

85% Other

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Zero B.S.

$5,000+

$150 - $199 / hr

2 - 9

Sydney, Australia

Ability to deliver

4.6/40.0

0/20 Reviews

0/10 Clients & Experience

4.6/10 Market Presence

Service focus

10% Blockchain

50% Smart Contract Development

90% Other

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Ciel Technology

$1,000+

$25 - $49 / hr

10 - 49

Thomastown, Australia

Ability to deliver

4/40.0

0/20 Reviews

0/10 Clients & Experience

4/10 Market Presence

Service focus

20% Blockchain

30% Smart Contract Development

80% Other

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Red Belly Blockchain

Undisclosed

Undisclosed

2 - 9

Camperdown, Australia

Ability to deliver

0/40.0

0/20 Reviews

0/10 Clients & Experience

0/10 Market Presence

Service focus

100% Blockchain

30% Smart Contract Development

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Smart Token Labs

Undisclosed

Undisclosed

10 - 49

Sydney, Australia

Ability to deliver

0/40.0

0/20 Reviews

0/10 Clients & Experience

0/10 Market Presence

Service focus

100% Blockchain

20% Smart Contract Development

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