Seqwater
Seqwater (Queensland Bulk Water Supply Authority) is a Queensland Government statutory authority that supplies bulk drinking water to approximately 3.8 million people across South East Queensland via dams, treatment plants, and the SEQ Water Grid.
- Company typePrivate
- Founded2007
- HeadquartersIpswich, Australia
- Headcount501–1,000
- GTM typeB2B
- OfferingServices
What Seqwater does
Seqwater (legal name: Queensland Bulk Water Supply Authority) is a statutory authority of the Queensland Government, established in 2007 under the South East Queensland Water (Restructuring) Act 2007 (Qld), with exclusive statutory responsibility for bulk water supply to South East Queensland. The organization sources, stores, treats, and distributes drinking water to approximately 3.6-3.8 million people via the SEQ Water Grid, an integrated network comprising Wivenhoe Dam (1.165 million ML drinking water storage), Somerset, North Pine, and Lake Macdonald dams, associated weirs, water treatment plants, and pipeline infrastructure spanning 65,000 hectares of managed land. It also operates 120 real-time tipping-bucket rain gauges feeding flood operations and the Bureau of Meteorology, and delivers dam safety upgrades under a multi-year Dam Improvement Program and Water Security Investment Program.
Seqwater's business model is B2B/government-to-government: it sells bulk drinking water to council-owned retail water entities (Urban Utilities, Unitywater, and council retailers across Brisbane, Sunshine Coast, Moreton Bay, Redland, Logan, Gold Coast, Somerset, and Scenic Rim) under regulated bulk water supply agreements, and supplies irrigation water allocations to agricultural customers. The entity has no external funding, no private equity exposure, and reports to Queensland Government Ministers. Revenue is not publicly disclosed and is governed by regulatory tariff arrangements rather than market pricing. Secondary activities include flood mitigation services, catchment and waterway health programs (e.g., the $40M Resilient Rivers SEQ partnership), and direct-to-consumer recreation access at 55+ sites hosting 2.7 million visitors annually. The organization employs 501-1,000 staff and is headquartered in Ipswich, Queensland.
Seqwater firmographics
Firmographics- Name
- Seqwater
- Legal name
- Queensland Bulk Water Supply Authority
- Website
- https://seqwater.com.au
- Company type
- Private
- Founded year
- 2007
- Operating status
- Operating
- Headcount range
- 501–1,000 employees
- Short description
- Seqwater (Queensland Bulk Water Supply Authority) is a Queensland Government statutory authority that supplies bulk drinking water to approximately 3.8 million people across South East Queensland via dams, treatment plants, and the SEQ Water Grid.
- Ownership category
- akta.pro rank
Seqwater industry classification
Industry- Product category
- Bulk Water Supply
- NAICS
- Water Supply and Irrigation Systems (22131), Water, Sewage and Other Systems (2213), Water and Sewer Line and Related Structures Construction (23711)
- SIC
- Water Supply (4941), Water, Sewer, Pipeline, Comm & Power Line Construction (1623)
- akta.pro primary industry
- Raw Water Conveyance & Transmission (Aqueducts, Mains, Pumping Stations) (EUANAAAB)
- akta.pro secondary industries
- Treated Drinking Water Transmission Pipelines (Bulk Conveyance) (TLAGAHAB), Storage & Conveyance Structures (Reservoirs, Tanks, Culverts, Tunnels) (IMAFAGAE), Water Supply & Wastewater Utilities Administration (BPAIACAG)
Keywords
Where Seqwater is headquartered
LocationHeadquarters
- HQ city
- Ipswich
- HQ country
- Australia
- HQ region
- Oceania
Offices1 record
Markets served
Seqwater business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Operations, Infrastructure, Personnel, Technology or R&D, Supply Chain
Revenue model
- Bulk Water Supply to Local Councils: Seqwater supplies bulk drinking water to local councils and urban utilities across South East Queensland, who then retail water to end consumers. Revenue is generated through water supply agreements with council-owned entities.
Go-to-market motion1 record
Distribution channels3 records
Marketing channels7 records
Seqwater product offering
Product offeringCore offering
Seqwater sources, stores, treats and supplies safe, clean, reliable bulk drinking water to South East Queensland through its integrated network of dams, weirs, water treatment plants and the SEQ Water Grid pipeline infrastructure. It serves more than 3.8 million people via wholesale supply arrangements with council-owned urban utilities and local councils, and also provides flood mitigation, irrigation water allocations and community recreation facilities across 65,000 hectares of managed land.
Product overview
Seqwater is a Queensland Government statutory authority that operates as a single unified water management organization, delivering bulk water supply services to over 3.8 million people across South East Queensland. The organization manages the SEQ Water Grid, which encompasses catchments, dams, weirs, water treatment plants, and pipeline infrastructure. Key operational programs include the Dam Improvement Program for safety upgrades and the Water Security Investment Program for long-term supply. Seqwater also provides flood mitigation services, catchment health management, and public recreation facilities at its sites. The organization offers supplementary services including a dam release notification system, a public safety mobile app, and an extensive rain gauge monitoring network.
Differentiator
Problem solved
Functional benefit
Products and services
- Bulk Drinking Water Supply (SEQ Water Grid)
- Irrigation Water Supply
- Dam Release Notification Service
- Public Safety Mobile App
- Community Recreation Sites and Facilities
- Flood Mitigation Operations
- Dam Improvement Program
- Water Security Investment Program
Quantifiable outcome
- Supplies safe drinking water to 3.6–3.8 million people across South East Queensland
- +2 more outcomes
Companies that use Seqwater
Customer profileNamed customers7 records
Segments3 records
Ideal customer profiles2 records
Seqwater technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature3 records
Seqwater partnerships and signals
Strategic signalPartnerships
Five partnerships are on record, tiered core and supporting.
- CPB Contractors and NACAP (Joint Venture)coreJoint venture between CPB Contractors and NACAP awarded the construction contract for the Toowoomba to Warwick Pipeline by the Queensland Government through Seqwater. Stage 1 works expected to commence in late 2026, supporting approximately 400 construction jobs.
- Queensland Police Service Water PolicesupportingCollaborative water safety partnership with Queensland Police Service Water Police, co-branded under the 'Be Safe, For Fun's Sake' campaign to ensure public safety at South East Queensland lakes and waterways during busy holiday periods.
- Griffith UniversitysupportingResearch partnership with Griffith University on Australian lungfish population restoration in the Brisbane River downstream of Wivenhoe Dam. Researchers are cultivating Vallisneria eelgrass to restore habitat for the critically endangered lungfish species.
- Urban UtilitiescoreCouncil-owned retail water utility serving Brisbane, supplied with bulk drinking water by Seqwater. Consumer enquiries for taste and odour issues are referred to Urban Utilities (13 23 64).
- UnitywatercoreCouncil-owned retail water utility serving Sunshine Coast and Moreton Bay regions, supplied with bulk drinking water by Seqwater. Consumer enquiries are directed to Unitywater (1300 086 489).
Scale indicators6 records
Recent moves6 records
Expansion highlights5 records
Seqwater competitors and assessment
Company assessmentDirect peers
- Melbourne Water: Victorian bulk water and waterways manager responsible for storing, treating and supplying bulk water across Greater Melbourne — the most direct functional analogue to Seqwater in Australia. Both manage large dam portfolios, supply retail councils, and operate under a state government statutory mandate.
- Sydney Water: State-owned water utility providing drinking water, wastewater and stormwater services to Greater Sydney under NSW government oversight. Comparable scale of population served, regulated water utility model, and integrated dam-to-tap operations.
- WaterNSW: NSW government-owned bulk water supplier operating dams, weirs and the Greater Sydney water supply network. Closely mirrors Seqwater's role as a state statutory bulk water authority with monopoly supply responsibility to urban retailers.
- SA Water: South Australian government-owned water utility providing drinking water and wastewater services. Comparable state-owned, vertically integrated bulk and retail water operator with similar regulatory and infrastructure profile to Seqwater.
- Sunwater: Queensland Government-owned provider of bulk water supply and irrigation services across regional Queensland. Operates dams, weirs and channel infrastructure — directly comparable to Seqwater's bulk water and irrigation activities and shares the same state government ownership structure.
Regional players
- Hunter Water: State-owned water and wastewater utility serving the Hunter region of NSW. Comparable vertically integrated water utility with dam and treatment operations, but operates in a different region and serves a smaller population than Seqwater.
- TasWater: Tasmanian government-owned water and sewerage utility providing drinking water and wastewater services. Similar statutory water utility model to Seqwater, but operates at smaller scale and in a different geography.
- Central Highlands Water: Victorian regional water corporation providing bulk and retail water services in central Victoria. Comparable mix of bulk supply, irrigation and recreation activities but operating in a smaller regional catchment than Seqwater.
Broad incumbents
- Anglian Water: UK-regulated water utility supplying drinking water and wastewater services across the Anglian region. Comparable vertically integrated regulated water utility with monopoly supply rights, providing international scale and regulated-utility benchmarking for Seqwater.
- Thames Water: Large UK-regulated water and wastewater utility serving Greater London and the Thames Valley. Comparable regulated monopoly water utility with significant dam, treatment and pipeline assets, useful as a capital-structure and infrastructure-pricing benchmark.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat4 records
Key risks6 records
Key highlights7 records
Customer concentration
Seqwater social profiles
Digital presenceSeqwater compliance and trust
Trust signalCompliance4 records
Seqwater financial estimates
Financial estimateRevenue estimate
Valuation estimate
Seqwater leadership team
Management profileNumber of profiles
Profiles2 records
Seqwater funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Seqwater M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Seqwater
What does Seqwater do?
Seqwater sources, stores, treats and supplies safe, clean, reliable bulk drinking water to South East Queensland through its integrated network of dams, weirs, water treatment plants and the SEQ Water Grid pipeline infrastructure. It serves more than 3.8 million people via wholesale supply arrangements with council-owned urban utilities and local councils, and also provides flood mitigation, irrigation water allocations and community recreation facilities across 65,000 hectares of managed land.
Is Seqwater a public or private company?
Seqwater is a private company. It is classified as state government owned and is currently operating.
When was Seqwater founded?
Seqwater was founded in 2007. It employs 501 to 1,000 people.
Where is Seqwater based?
Seqwater is headquartered in Ipswich, Australia, in the Oceania region.
How does Seqwater make money?
One revenue line is on record: bulk Water Supply to Local Councils.
Who are Seqwater's main competitors?
Direct peers on record are Melbourne Water, Sydney Water, WaterNSW, SA Water and Sunwater. Regional players are Hunter Water, TasWater and Central Highlands Water. Broad incumbents are Anglian Water and Thames Water.
Does Seqwater have an API?
No public API is recorded for Seqwater.
What industry is Seqwater in?
Seqwater's product category is Bulk Water Supply. Its primary akta.pro industry code is EUANAAAB, Raw Water Conveyance & Transmission (Aqueducts, Mains, Pumping Stations), with a secondary code of TLAGAHAB, Treated Drinking Water Transmission Pipelines (Bulk Conveyance). Its NAICS code is 22131 and its SIC code is 4941.