Alliance SI

What Alliance SI does

Alliance SI is a privately held Australian network infrastructure services company headquartered in Artarmon, NSW, operating for over 45 years through its primary trading entity Alliance Electric Pty Ltd (ABN 63 001 524 867) and subsidiaries Alliance Services Pty Ltd and Alliance Electric WA Pty Ltd. The company designs, installs, and maintains mission-critical network infrastructure for large enterprises whose operations depend on uninterrupted connectivity, spanning data centre fit-out and migration, ICT relocation, structured cabling (copper and fibre), WiFi, Distributed Antenna Systems (DAS), dark fibre, SD-WAN, cellular boosters, CCTV, and licensed electrical services. It holds electrical licences across NSW, VIC, QLD, ACT, and WA, enabling delivery as both a telecommunications and electrical contractor nationally.

The company's core technology is built on proprietary processes and a collaborative project management system that supports repeatable, multi-site delivery, layered onto a four-standard Integrated Management System (ISO 9001, ISO 14001, ISO 45001, and ISO 27001:2022). A 24/7 National Remote Hands service provides local field technicians across metro and regional Australia for data centre troubleshooting, hardware replacement, and preventative maintenance. Field staff hold both electrical and ACMA qualifications, with select personnel cleared to NV1 for defence and government work.

Alliance SI generates revenue through three streams: project-based professional services for bespoke infrastructure deployments, recurring managed services through Remote Hands and maintenance contracts, and an emerging Network as a Service (NaaS) subscription offering that shifts clients from CAPEX to OPEX. Customers include hyperscale data centre operators (AWS since 2012), large national enterprises (Tabcorp across 11,654 venues), and flexible workspace providers (WeWork across 21 Australian sites), with growing exposure to healthcare and defence verticals. The go-to-market is direct enterprise field sales supplemented by a national partnership model, supported by thought-leadership content marketing and industry awards rather than traditional advertising.

Name

Alliance SI

Legal name

Alliance Electric Pty Ltd

Website

https://alliancesi.com.au

Company type

Private

Founded year

1980

Operating status

Operating

Headcount range

51–100 employees

Short description

Alliance SI is an Australian network infrastructure services company that designs, installs, and maintains mission-critical cabling, data centre, and connectivity systems for large enterprises including hyperscale cloud operators, gaming companies, and flexible workspace providers.

Ownership category

akta.pro rank

Product category

Network Infrastructure Services

NAICS

Computer Systems Design and Related Services (54151), Computer Facilities Management Services (541513), Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services (518210), Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services (518)

SIC

Services-Computer Integrated Systems Design (7373), Communications Services, Nec (4899), Services-Facilities Support Management Services (8744), Computer Communications Equipment (3576)

akta.pro primary industry

Network, Infrastructure & Data Center Integration (BPAEAAAK)

akta.pro secondary industries

Data Center Operations & Managed Services (Remote Hands, NOC/SOC) (HDABANAA), IT & Data Center Moving (Servers, Racks, Network Equipment) (HSAKAKAD), Network Resilience & High Availability Services (Redundancy, Failover) (BPAEAEAL), Network-as-a-Service (NaaS) & On-Demand Connectivity (HDABALAE)

Keywords

• Network infrastructure services
• Data centre cabling
• Structured cabling installation
• Remote hands support
• Telecommunications infrastructure

Headquarters

HQ city

Artarmon

HQ country

Australia

HQ region

Oceania

Offices6 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

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

Revenue model

1. Project-based professional services: Revenue primarily from designing, installing, and maintaining network infrastructure for enterprise clients. Services include network rollout, data centre fit-out and migration, ICT installation and relocations, structured cabling, WiFi, DAS, SD-WAN, and electrical services. Projects range from complex multi-site national deployments to individual data centre relocations.
2. Remote Hands and ongoing maintenance: Recurring remote hands support and maintenance contracts providing 24/7 emergency support, preventative maintenance programs, and on-demand onsite technical assistance across metro and regional Australia. Single-bill model for national companies.
3. Network as a Service (NaaS): NaaS offerings where clients rent networking services, replacing hardware-centric VPNs, load balancers, firewalls, MPLS connections, DAS, structured cabling and WiFi. Shifts clients from CAPEX to OPEX model with term-based subscriptions and usage billing.

Pricing tiers

Go-to-market motion3 records

Distribution channels3 records

Marketing channels8 records

Core offering

Alliance SI designs, installs, and maintains mission-critical network infrastructure for enterprise customers across Australia. Services span data centre fit-out and migration, ICT installation and relocations, structured cabling (copper and fibre), WiFi, Digital Antenna Systems (DAS), SD-WAN, dark fibre, and licensed electrical services. The company also offers a 24/7 national Remote Hands service and Network as a Service (NaaS) subscriptions for ongoing infrastructure management.

Product overview

Alliance SI is a network infrastructure services company offering a comprehensive portfolio of integrated services for mission-critical network deployment and management. Their core service offerings include Network Rollout, Remote Hands, Data Centre (fit-out, upgrades, migration), ICT Migration, and Commercial Fit Out. These are supported by specialized technical components including Structured Cabling, WiFi, Asset Tracking, Backbone Fibre, Digital Antenna Systems (DAS), Dark Fibre, CCTV/Security, Cell Booster, SD-WAN, and Electrical Services. The company provides National 24/7 Support as a differentiating capability. Together, these services enable Alliance SI to deliver end-to-end network infrastructure solutions from planning and design through installation to ongoing maintenance and support.

Differentiator

Problem solved

Functional benefit

Products and services

• Network Rollout

Quantifiable outcome

• Over 100,000 metres of cable and 10,000 ports enabled for AWS's Victorian data centre expansion over six months
• +4 more outcomes

Named customers3 records

Segments4 records

Ideal customer profiles4 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

AI capability1 record

Feature3 records

Partnerships

Seven partnerships are on record, tiered core and minor.

• WeWork AustraliacoreStrategic or Co-development Partner · 1 January 2021Alliance SI was selected as the national partner for WeWork Australia, supporting their ongoing IT networking needs across 21 sites. Responsible for delivering networks with swift and seamless move-in experience and a regular preventative maintenance program to ensure operational peace of mind.
• Amazon Web Services (AWS)coreStrategic or Co-development Partner · 1 January 2012Alliance SI has been AWS's infrastructure partner in Australia since 2012 when AWS launched the Asia Pacific region. Responsible for data centre network infrastructure build and expansion. Alliance SI was the first publicly recognised contractor for AWS in APAC. The partnership has grown to support AWS's aggressive expansion, including dedicated facilities, edge projects in WA and ACT, and Victorian sites with over 100,000 metres of cable and 10,000 ports enabled.
• Careers in the CloudcoreGTM or Marketing PartnerAlliance SI is the founding sponsor of Careers in the Cloud, a joint Australian industry initiative to raise the profile of data centre careers and attract talent to the sector. The initiative brings together major data centre operators and suppliers to collectively address the talent shortage and improve recruitment, training, and career entry pathways.
• Empowered Women in Trades (EWIT)minorOthersAlliance SI became a proud member of the EWIT Appliance, a collaboration supporting diversity and equality in trades. EWIT is dedicated to creating opportunities for women and non-binary people to thrive in traditionally male-dominated fields including electrical and telecommunications trades.
• Kids with Cancer FoundationminorOthersLong-standing charity partnership with the Kids with Cancer Foundation, supporting sick children and their families with financial assistance. Alliance SI staff volunteer to pack Care Packs for Kids with Cancer, delivered to hospitals across Australia.
• Data Centre Dynamics (DCD)minorGTM or Marketing PartnerAlliance SI partners with DCD (Data Centre Dynamics), a leading global provider of data centre training services. Alliance SI supports DCD>Academy's mission to address the data centre labour shortage by improving visibility and awareness of data centre career opportunities.
• Infrastructure AustraliaminorOthersAlliance SI participates in industry discussions addressing workforce shortage challenges, referencing Infrastructure Australia's $230 billion in major public infrastructure investment plans, which drive competition for electrical and telecommunications talent across the broader infrastructure sector.

Scale indicators8 records

Recent moves7 records

Expansion highlights6 records

Market position

Competitive moat4 records

Key risks6 records

Key highlights7 records

Customer concentration

• YouTubeyoutube.com/channel/UCsfMvzw7BULptW5fqe0pU6g
• Facebookfacebook.com/AllianceSInetworks
• LinkedInlinkedin.com/company/alliance-si

Compliance5 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles6 records

Subsidiaries2 records

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 Alliance SI