What Castle IT does

Castle IT is an Australian managed IT services provider founded in 2009, headquartered in Launceston, Tasmania, with regional offices in Geelong (Victoria) and Newcastle (New South Wales). The company delivers a broad portfolio of IT services including managed IT (24/7 monitoring, help desk, compliance), cybersecurity (threat detection, incident response, cloud security), cloud solutions (AWS-based migration and infrastructure), IT consulting, custom software development, network infrastructure, mobile app development, and AI-powered solutions. Its technology stack is built on partnerships with major providers including AWS, Microsoft, Google, NVIDIA, Intel, 3cx, Optus, Telstra, VOIP Telecom, Yealink, and Zoho Corporation rather than proprietary platforms. Castle IT claims to serve over 500 clients across Australian verticals including healthcare, manufacturing, real estate, education, financial services, tourism, e-commerce, and government, with stated performance metrics including 99.9% phone system uptime and 98% customer satisfaction.

The company operates a consultation-based sales motion, offering free consultations and project quotes through its website and regional offices, targeting both enterprise and mid-market clients with a particular emphasis on Australian-based local support. Revenue is generated through a mix of recurring managed services subscriptions, project-based custom software and mobile app engagements, and standalone cybersecurity consulting. Pricing is not publicly disclosed but mobile app project examples range from $15,000 for simple apps to $150,000+ for complex enterprise builds. The firm is privately held with no disclosed funding rounds, acquisitions, or institutional investors, and employs 1-10 people per firmographic data, indicating a lean operating model despite its broad service catalog and multi-region footprint.

Name

Castle IT

Legal name

Castle IT

Website

https://castleit.com.au

Company type

Private

Founded year

2009

Operating status

Operating

Headcount range

1–10 employees

Short description

Castle IT is a privately held Australian managed IT services provider founded in 2009, offering managed IT, cybersecurity, cloud, custom software, and AI solutions to 500+ SMB and mid-market clients across Tasmania, Victoria, and New South Wales.

Ownership category

akta.pro rank

Headquarters

HQ city

Launceston

HQ country

Australia

HQ region

Oceania

Offices3 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Technology or R&D, Marketing or Sales, Infrastructure

Revenue model

1. Managed IT Services: Comprehensive IT management and support including 24/7 monitoring, proactive maintenance, cloud management, help desk support, rapid response, and compliance management delivered on a recurring subscription basis.
2. Custom Software Development: Tailored software solutions for web, mobile, and desktop platforms including API development, database design, and legacy system modernization delivered as project-based engagements.
3. Cybersecurity Services: Advanced security measures including threat detection, data encryption, incident response, cloud security, and employee training delivered as part of managed services or standalone consulting engagements.
4. Cloud Solutions: Cloud migration, infrastructure design, security, optimization, database management, and analytics services delivered as managed services or project-based implementations.
5. IT Consulting: Strategic IT consulting including IT strategy development, digital transformation, technology assessment, and IT governance delivered as consulting engagements.
6. AI-Powered Solutions: Artificial intelligence integration services including machine learning, natural language processing, predictive analytics, robotic process automation, and computer vision implementations.
7. IT Staff Augmentation: Flexible IT staffing solutions providing access to specialized skills for project-based workforce scaling.

Pricing tiers

Go-to-market motion1 record

Distribution channels5 records

Marketing channels4 records

Core offering

Castle IT is an Australian managed IT services provider delivering comprehensive IT management and support, cybersecurity, cloud computing, IT consulting, custom software development, AI-powered solutions, network infrastructure, and 24/7 help desk support. The company combines direct consulting with recurring managed services contracts and project-based software delivery for businesses across Australia, with regional offices in Geelong, Newcastle and Launceston.

Product overview

Castle IT offers a comprehensive suite of IT services delivered as an integrated portfolio of core service lines rather than a single unified platform. The core offerings include Managed IT Services, Cybersecurity Solutions, Cloud Computing, IT Consulting, Data Management, Mobile Solutions, Network Infrastructure, 24/7 Support, AI-Powered Solutions, Digital Transformation, Custom Software Development, and IT Staff Augmentation. These services are offered as distinct but complementary service lines, with specialized modules available for specific industries and use cases, including ERP systems, CRM platforms, Business Process Automation, Data Analytics & Reporting, Inventory Management Systems, and Project Management Platforms. The company serves clients across Geelong, Newcastle, and Launceston with location-specific custom software development capabilities.

Differentiator

Problem solved

Functional benefit

Products and services

• Managed IT Services

Quantifiable outcome

• 40% increase in operational efficiency
• +14 more outcomes

Named customers10 records

Segments12 records

Ideal customer profiles6 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

AI capability14 records

Partnerships

Seven partnerships are on record, tiered core.

• 3cxcoreTechnology or IntegrationCastle IT is an Authorized Reseller of 3cx business phone systems. The partnership enables delivery of enterprise-grade phone systems with seamless integration capabilities for Australian businesses.
• Amazon Web ServicescoreTechnology or IntegrationCastle IT is an AWS Solutions Provider offering cloud migration, infrastructure design, and cloud management services. The partnership enables scalable and secure cloud solutions for clients.
• MicrosoftcoreTechnology or IntegrationMicrosoft partnership enabling delivery of Microsoft-based solutions, productivity tools, and enterprise software implementations for clients.
• NVIDIAcoreTechnology or IntegrationNVIDIA partnership enabling AI-powered solutions, machine learning implementations, and advanced computing capabilities for client projects.
• OptuscoreTechnology or IntegrationStrategic Partner for telecommunications solutions, providing network and connectivity services as part of Castle IT's managed IT offerings for Australian businesses.
• TelstracoreTechnology or IntegrationStrategic Partner for telecommunications and network solutions, enabling reliable connectivity and communication services for clients.
• Zoho CorporationcoreTechnology or IntegrationPartnership for delivering Zoho business applications including CRM, productivity tools, and business management solutions for Australian businesses.

Scale indicators10 records

Recent moves6 records

Expansion highlights4 records

Broad incumbents

• Accenture Australia: Global consulting and IT services firm with deep Australian operations spanning managed services, cloud, cybersecurity, and AI. Broad incumbent competing for the same mid-market and enterprise IT services spend as Castle IT.
• CGI Group: Global IT services and consulting firm with a substantial Australian footprint delivering managed services, cloud, cybersecurity, and system integration. Overlaps with Castle IT on managed IT and consulting but operates at enterprise scale.
• Optus Business: Optus's enterprise and SMB division offering managed networks, cloud, cybersecurity, and unified communications in Australia. Strategic partner of Castle IT and a major competitive incumbent on managed services and connectivity.
• Telstra Enterprise (Telstra Purple): Telstra's enterprise IT services arm, providing managed networks, cloud, cybersecurity, and unified communications across Australia. Strategic partner of Castle IT and a direct competitor on managed services and telephony.
• Datacom: One of the largest Australasian IT services providers, offering managed services, cloud, cybersecurity, and consulting across Australia and New Zealand. Overlaps with Castle IT across the full managed IT and cloud portfolio but at materially greater scale and with enterprise-grade credentials.
• DXC Technology: Global IT services and consulting company with Australian operations covering managed services, cloud, cybersecurity, and modern workplace. Broad incumbent competitor to Castle IT in the same service categories.

Direct peers

• Interactive: Australian managed services provider offering cloud, managed IT, cybersecurity, and consulting. Comparable to Castle IT on managed services positioning, mid-market focus, and Australia-only geographic scope, though larger.
• The Missing Link: Australian MSP delivering managed IT, cybersecurity, cloud, and automation services to mid-market businesses. Direct comparable to Castle IT on service portfolio, target customer (SMB/mid-market), and Australian regional coverage.
• Excite IT: Australian managed IT services and cybersecurity company focused on SMB and mid-market. Closely mirrors Castle IT's regional, relationship-driven MSP model with overlapping managed services and cybersecurity offerings.
• Brennan IT: Australian managed IT services and cybersecurity provider serving mid-market and enterprise clients nationally. Closely comparable to Castle IT on managed services, cloud, and cybersecurity offerings, with similar SMB/mid-market focus but a larger footprint.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks6 records

Key highlights6 records

Customer concentration

Revenue estimate

Valuation estimate

Number of profiles

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Castle IT