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Top Utilities Companies in Sydney (13)

Comcast
Digital Media • Information Technology • News + Entertainment
18 Offices
115,000 Employees
94 Benefits
Come to Comcast and bring connection to life.

Welcome to Comcast. From the connectivity and platforms we provide to the content and experiences we create, we bring people together, globally. Our people think the world of our work, and that’s why our work is the best in the world.

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Comcast

Comcast's Top Stability & Growth Strengths

Healthy Cash Flow: Operating cash flow increased from $27.7 billion in 2024 to $33.6 billion in 2025, and Q2 2026 free cash flow was $4.6 billion, up 2.3% year over year. This indicates strong cash generation despite uneven top-line trends.

Diversified Revenue Streams: Connectivity revenue rose 4.2% to $46.0 billion in 2025 alongside growth in business services (to $10.2 billion), wireless lines (to 9.3 million), Peacock (revenue up 10% to $5.4 billion; paid subs up 22% to 44 million), and parks. Comcast also highlights six growth drivers—broadband, wireless, business services, studios, streaming, and parks—that represented about 60% of 2025 revenue.

Product Line Growth: Wireless and streaming scaled meaningfully, with approximately 1.5 million wireless line additions in 2025 and Peacock reaching 44 million paid subscribers that year and achieving first-time quarterly profitability in Q2 2026. Business services connectivity also expanded in 2026, including Q2 revenue up 3.7% and EBITDA up 5.0%.

Sydney Water
Utilities
2 Offices
5,143 Employees
Hiring Now

Sydney Water is Australia’s largest water utility, serving Greater Sydney, the Blue Mountains and the Illawarra. It provides water, wastewater, recycled water and some stormwater services across a 12,700-square-kilometre operating area in New South Wales. As a statutory State Owned Corporation wholly owned by the NSW Government, its principal objectives are protecting public health, protecting the environment and operating as...

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Sydney Water
SmartestEnergy
Energy • Utilities • Renewable Energy
5 Offices
837 Employees

SmartestEnergy is a B2B renewable-energy company and energy retail partner backed by Marubeni Corporation. It supplies flexible, reliable electricity solutions to businesses and communities, including fixed, renewable and structured energy products. The company also supports independent generators through trading, origination and routes to market, helping customers and partners understand and achieve net zero while enabling smarter, more sustainable energy decisions...

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SmartestEnergy
Aliaxis
Energy • Utilities • Industrial • Manufacturing
26 Offices

Aliaxis is a global leader in designing innovative, reliable, and sustainable solutions for fluid and energy management, specializing in advanced piping systems for building, infrastructure, industrial, and agriculture sectors.

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Aliaxis
Service Stream Limited
Information Technology • Utilities • Industrial
8 Offices
5,300 Employees
Hiring Now

Service Stream is an S&P/ASX 300 listed business that specializes in the design, construction, installation, operation, and maintenance of critical assets across Australia's essential infrastructure networks. The company provides integrated end-to-end asset life-cycle services, primarily focusing on the provision of telecommunications and network services to keep Australian communities connected.

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Service Stream Limited
Gridsight
Utilities
Sydney
49 Employees
Hiring Now
World-leading visibility and flexibility

Gridsight is a fast-growing GridTech startup accelerating the global transition toward electrification and decarbonisation. Our AI-powered SaaS platform generates insights to ensure electrical utilities maximise reliability, modernise and optimise operations, and integrate renewable energy sources seamlessly into the grid.

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Gridsight
Shell Energy Solutions
Energy • Utilities • Industrial • Renewable Energy
7 Offices
350 Employees

Shell Energy Solutions is a retail electricity provider that offers innovative, reliable, and cleaner energy solutions to residential, commercial, and industrial customers across the United States. Its portfolio includes retail power, demand response, and energy efficiency offers. The company aims to make energy usage smarter and cleaner, helping customers manage costs and emissions as part of a transition toward a...

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Shell Energy Solutions
Intellihub Group
3 Offices
424 Employees
6 Benefits

The Intellihub Group is an Australian and New Zealand based utility services company that delivers innovative metering, data and behind the meter solutions that maximise digital and new energy services. We are an experienced and leading provider of multi-utility services across electricity, gas and water networks for residential, commercial & industrial, embedded network and solar metering customers. We specialise in...

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Intellihub Group
Eptec Group
Defense • Utilities • Industrial
9 Offices
422 Employees
Hiring Now

Eptec is a specialist engineering contractor focusing on Asset Preservation and Rehabilitation. Using resin technology, it provides engineered solutions for corrosion protection, concrete rehabilitation, and thermal insulation. The company serves critical sectors including naval defence, transport, public utilities, mining, and industrial infrastructure across Australia.

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Eptec Group
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Oracle
Information Technology • Utilities • Big Data Analytics
98 Offices
211,840 Employees
46 Benefits

We’re a cloud technology company that provides organizations around the world with computing infrastructure and software to help them innovate, unlock efficiencies and become more effective. We also created the world’s first – and only – autonomous database to help organize and secure our customers’ data. Oracle Cloud Infrastructure offers higher performance, security, and cost savings. It is designed so...

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Oracle

Oracle's Top Stability & Growth Strengths

Strong Revenue Growth: Recent fiscal results show strong top-line acceleration, with cloud infrastructure emerging as the primary growth engine and management guiding to continued expansion. Reported contracted backlog rose sharply, reinforcing visibility into upcoming revenue.

Strong Market Position & Advantage: Oracle is repeatedly recognized as a Leader in cloud databases, ERP, HCM, supply chain planning, and strategic cloud platform services. This breadth across enterprise applications and data platforms supports durable competitive positioning even as infrastructure scale builds.

Future-Ready Strategy: The company is leaning into AI-driven demand with multicloud and distributed cloud options and large-scale data center build-outs to fulfill sizable contracted workloads. Partnerships and interconnects that place Oracle Database services inside other clouds aim to enhance workload portability and adoption.

Edelman Heating, Cooling, Plumbing, Electric & Solar
Energy • Utilities • Solar • Renewable Energy
59 Offices
50 Employees

Edelman Heating, Cooling, Plumbing, Electric & Solar is a family-owned business that has provided high-quality HVAC, plumbing, electrical, and solar solutions to homes and businesses across Illinois and Wisconsin for over 20 years. Specializing in installation, repair, and maintenance, they employ NATE-certified technicians and are committed to 100% customer satisfaction, ensuring reliable home comfort services for their residential and commercial...

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Edelman Heating, Cooling, Plumbing, Electric & Solar
VIOTAS
Utilities
8 Offices
91 Employees
1 Benefits

We help large businesses generate additional revenue and achieve their sustainability goals through smart electricity management and demand response services. VIOTAS technologies allow commercial and industrial organisations to earn revenue by becoming active participants on the power system. We also support other utilities by managing their interactions with the electricity market and the dispatching of their generation assets. Innovation is at the...

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VIOTAS
Telstra
Utilities
34 Offices
10,000 Employees
10 Benefits Hiring Now

We believe it’s people who give purpose to our technology. So we’re committed to staying close to our customers and providing them the best experience. And delivering the best tech. On the best network. Because our purpose is to build a connected future so everyone can thrive. We build technology and content solutions that are simple and easy to use, including...

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Telstra

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