Australian Gas Infrastructure Group

What Australian Gas Infrastructure Group does

Australian Gas Infrastructure Group (AGIG) is a privately held Australian gas infrastructure group, comprising Australian Gas Networks Limited (AGN), Multinet Gas Distribution Partnership (MGN), and the Dampier Bunbury Pipeline (DBP) group. The company operates approximately 35,000 km of distribution networks and 4,300 km of transmission pipelines alongside 60 petajoules of gas storage capacity, delivering natural gas to more than 2 million homes and businesses across every Australian mainland state and the Northern Territory. Notable transmission assets include the 1,560 km Dampier Bunbury Pipeline (Western Australia backbone), the 440 km Tanami Gas Pipeline dedicated to Newmont Goldcorp's mine in the Northern Territory, and the Pluto Inlet Station connected to Woodside Energy's Pluto LNG facility. AGIG also operates Tubridgi Gas Storage, the largest gas storage facility in Western Australia.

AGIG operates a regulated utility business model, generating revenue primarily through Australian Energy Regulator (AER)-determined network access tariffs applied across residential, commercial, industrial, and mining customer segments. The go-to-market combines mass-market distribution to 2+ million residential endpoints with enterprise direct sales to power generators, mines, and manufacturers. Pricing is set through multi-year AER access arrangements — the SA Revised Final Plan proposes a 1.5% nominal price increase (a real-terms reduction of 1.1%) effective from July 2026 for the 2026–31 period. With approximately 500 employees supplemented by more than 1,600 contractors, AGIG is a capital-intensive infrastructure operator generating recurring subscription-style revenue under regulatory framework.

The company's strategic differentiator is its renewable gas transition programme built around the Hydrogen Park portfolio. Hydrogen Park South Australia, operational since 2021, was Australia's largest renewable hydrogen production facility at launch. Hydrogen Park Gladstone became operational in November 2024 as Australia's first whole-of-city hydrogen blend project (175 kW PEM electrolyser, ~700 customers, ~57 tCO2 pa avoided). The pipeline of additional facilities includes Hydrogen Park Murray Valley (Wodonga, financial close June 2023), Hydrogen Park Wagga Wagga (10 MW alkaline, ~23,500 connections planned), and the proposed 60 MW Hydrogen Park Adelaide targeting Final Investment Decision in 2027 and Commercial Operations in 2030. AGIG is also enabling biomethane integration into its South Australian distribution network, signing its first biomethane connection agreement in 2025.

Name

Australian Gas Infrastructure Group

Legal name

Australian Gas Infrastructure Group (comprised of Australian Gas Networks Limited ACN 078 551 685, Multinet Gas Distribution Partnership ABN 53 634 214 009, DBNGP (WA) Nominees Pty Limited, and AGI Development Group Pty Limited)

Website

https://agig.com.au

Company type

Private

Founded year

2017

Operating status

Operating

Headcount range

251–500 employees

Short description

Australian Gas Infrastructure Group is Australia's largest gas infrastructure business, operating 35,000 km of distribution networks, 4,300 km of transmission pipelines, and 60 petajoules of gas storage serving over 2 million residential, commercial, industrial, and mining customers across every Australian mainland state and the Northern Territory.

Ownership category

akta.pro rank

Product category

Natural Gas Infrastructure

NAICS

Natural Gas Distribution (2212), Natural Gas Distribution (221210), Natural Gas Distribution (22121), Pipeline Transportation of Natural Gas (4862), Industrial Gas Manufacturing (32512)

SIC

Natural Gas Transmisison & Distribution (4923), Natural Gas Distribution (4924), Natural Gas Transmission (4922)

akta.pro primary industry

Regulated Natural Gas Utility (LDC) Customer Acquisition & Switching (EUAAADAA)

akta.pro secondary industries

Residential Natural Gas Sales & Customer Growth (EUAAADAD), Capital Planning, Portfolio Prioritization & Investment Optimization (EUAJAEAD), RNG Offtake, Marketing & Environmental Attributes (RINs/LCFS/Guarantees of Origin) (EUAAAEAG)

Keywords

• Natural gas distribution
• Gas transmission infrastructure
• Gas storage services
• Renewable hydrogen production
• Energy infrastructure operations

Headquarters

HQ city

Adelaide

HQ country

Australia

HQ region

Oceania

Offices4 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

Infrastructure, Operations, Personnel, Technology or R&D, Supply Chain, Others

Revenue model

1. Natural Gas Transmission and Distribution: Regulated revenue from transporting and distributing natural gas through approximately 35,000 km of distribution networks and 4,300 km of transmission pipelines to over 2 million homes and businesses across Australian mainland states and the Northern Territory.
2. Gas Storage Services: Revenue from providing 60 petajoules of gas storage capacity to support the Australian economy for power generation, mines, and manufacturers.
3. Renewable Gas Integration: Revenue opportunity from connecting biomethane projects to gas networks and blending renewable hydrogen into existing distribution networks, supported by government funding for hydrogen projects.

Pricing tiers

Go-to-market motion1 record

Distribution channels4 records

Marketing channels6 records

Core offering

AGIG operates Australia's largest gas infrastructure portfolio, providing regulated natural gas transmission, distribution, and storage services through approximately 35,000 km of distribution networks and 4,300 km of transmission pipelines serving over 2 million homes, businesses, mines, power generators, and manufacturers. The company is also building a renewable gas portfolio through its Hydrogen Park facilities (producing renewable hydrogen via alkaline and PEM electrolysers for blending into existing gas networks) and biomethane integration projects.

Product overview

AGIG operates as a multi-product gas infrastructure business with a portfolio of core gas distribution and transmission networks and a growing portfolio of renewable hydrogen production facilities. Its core infrastructure includes Australian Gas Networks (AGN) and Multinet Gas Networks (MGN) — gas distribution networks collectively serving over 2 million customers across Australia — and the Dampier Bunbury Pipeline, one of Australia's largest capacity gas transmission pipelines. Supporting infrastructure includes Tubridgi Gas Storage (Western Australia's largest gas storage facility), the Tanami Gas Pipeline, and Pluto Inlet Station. AGIG's renewable gas strategy centres on its Hydrogen Park portfolio: Hydrogen Park South Australia (operational since 2021, Australia's largest hydrogen production facility), Hydrogen Park Gladstone (operational since November 2024, Australia's first whole-of-city renewable hydrogen blend serving Gladstone), Hydrogen Park Murray Valley (under development in Wodonga, Victoria), Hydrogen Park Wagga Wagga (under development in NSW, 10 MW facility), and Hydrogen Park Adelaide (proposed 60 MW facility targeted for 2030). AGIG also develops biomethane (renewable gas from organic waste) production and connection solutions. The Gas Matters engagement platform (Granicus EngagementHQ) supports community consultation on regulatory proposals and projects.

Differentiator

Problem solved

Functional benefit

Brands

• Hydrogen Park South Australia (HyP SA): Renewable hydrogen production facility in South Australia, Australia's first major hydrogen production facility established in 2021
• Hydrogen Park Murray Valley (HyP Murray Valley)
• Hydrogen Park Gladstone (HyP Gladstone)
• Hydrogen Park Adelaide (HyP Adelaide)
• Hydrogen Park Wagga Wagga (HyP Wagga Wagga)

Products and services

• Australian Gas Networks (AGN) AGN is AGIG's gas distribution network business delivering natural gas to approximately 480,000+ homes and businesses in South Australia, Queensland, Northern Territory, and other Australian mainland states. It is the primary distribution network within AGIG's portfolio serving residential, commercial, and small industrial customers.
• Multinet Gas Networks (MGN) MGN is AGIG's gas distribution network business operating primarily in Victoria, delivering natural gas to approximately 1.4 million customers. It forms the Victorian arm of AGIG's distribution network portfolio.
• Dampier Bunbury Pipeline (DBP)

Quantifiable outcome

• Over 1 tonne of renewable hydrogen produced and distributed to Gladstone customers since November 2024
• +4 more outcomes

Named customers6 records

Segments6 records

Ideal customer profiles6 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature4 records

Partnerships

Four partnerships are on record, tiered minor and core.

• MasterChef Australia (Network 10)minorGTM or Marketing Partner · 28 April 2025Collaboration with Australian Gas Networks (AGN), Jemena, ATCO and Solstice Energy to demonstrate biomethane and renewable hydrogen in the MasterChef Australia kitchen for the second consecutive year.
• SA WatercoreStrategic or Co-development PartnerHydrogen Park Adelaide planned at SA Water's Bolivar wastewater treatment plant site, with potential for operational synergies including use of onsite oxygen and waste heat.
• SA Power Networks (SAPN)coreStrategic or Co-development PartnerGrid connection studies indicate high-quality connection potential via SAPN distribution network for Hydrogen Park Adelaide 60 MW facility.
• The Energy ChartercoreStrategic or Co-development PartnerAGIG is a full signatory to The Energy Charter, aligning with five principles: customer centrality, affordability, safety/sustainability, customer experience, and support for vulnerable customers. Annual disclosure reports submitted.

Scale indicators11 records

Recent moves6 records

Expansion highlights6 records

Direct peers

• Jemena: Jemena owns and operates gas distribution networks in New South Wales and the ACT, serving over 1.5 million customers, and operates the Eastern Gas Pipeline. It directly competes with AGIG's Multinet Gas Networks and AGN in the Australian gas distribution market and is collaborating with AGIG on biomethane/hydrogen demonstrations in the MasterChef Australia campaign.
• APA Group: APA Group is Australia's largest natural gas infrastructure business, operating transmission pipelines, gas distribution, and storage assets across the country. Like AGIG, it serves industrial, commercial, and residential customers under regulated frameworks, making it the closest direct peer in the Australian gas midstream and downstream sector.
• ATCO Australia: ATCO operates gas distribution networks in Western Australia and is developing the country's largest hydrogen project (Hydrogen Project Marinus) and the ATCO Clean Energy Innovation Hub. It is a direct peer to AGIG in gas distribution and is also a co-collaborator on MasterChef renewable gas demonstrations.

Broad incumbents

• AGL Energy: AGL is Australia's largest energy retailer and a major gas and electricity generator, with significant exposure to gas distribution through its involvement in the Australian gas market. It is a broad incumbent with overlapping customer relationships in residential and industrial energy supply.
• Origin Energy: Origin Energy is an integrated energy retailer and generator with significant gas-fired power generation in Australia. It is both a customer of gas distribution networks like AGIG's and a participant in renewable gas and hydrogen initiatives, making it a broad incumbent peer across the gas value chain.
• Woodside Energy: Woodside is Australia's largest natural gas producer and LNG operator. AGIG is directly connected to Woodside via the Pluto Inlet Station on the Dampier Bunbury Pipeline, making Woodside a key upstream supplier and infrastructure counterparty in AGIG's gas value chain.
• Engie Australia: Engie operates gas-fired power generation and renewable energy assets in Australia, with growing involvement in green hydrogen and biomethane. It is a broad incumbent that participates in Australia's energy transition, including in industrial decarbonization where AGIG's hydrogen/biomethane products could be relevant.

Others

• BOC / Linde (Australia): BOC (a Linde company) is the largest industrial and specialty gas producer in Australia. It is an adjacent infrastructure participant rather than a direct competitor — both are in the gas value chain, but BOC focuses on industrial gases (oxygen, nitrogen, hydrogen) rather than natural gas distribution, while AGIG's hydrogen production is grid-scale renewable rather than merchant industrial.

Emerging players

• Fortescue Future Industries: Fortescue Future Industries is a global green energy company developing large-scale renewable hydrogen and green ammonia projects. It is an emerging player in Australia's hydrogen economy and a potential competitor to AGIG's hydrogen offtake ambitions, though it focuses on export-scale rather than distribution-integrated hydrogen.
• Solstice Energy: Solstice Energy is an Australian natural gas retailer and emerging infrastructure operator. It is a smaller-scale participant in the Australian gas market and has collaborated with AGIG and other utilities on renewable gas demonstrations, making it an adjacent rather than head-to-head competitor.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

• Xx.com/agig_official
• Facebookfacebook.com/australiangasinfrastructuregroup

Compliance1 record

Revenue estimate

Valuation estimate

Number of profiles

Profiles9 records

Subsidiaries11 records

Funding overview

Funding rounds1 record

Investors3 records

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 Australian Gas Infrastructure Group