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Executive overview
Key findings
170,276: clients at the end of 2025, served by 602 employees
€59.4 million: turnover in 2025, up 3.82% on 2024, with EBITDA of €20.7 million
€13.7 million: investment executed in 2025, 67.4% of the budget
11.76%: non-revenue water in 2025, against a contract target of 12.75%
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Buyer relevance
Who the report is for
Analysts building a utility file
Take Porto's key figures in one place, from 824.4 km of water mains to 2025 turnover of €59.4 million and EBITDA of €20.7 million.
Suppliers screening the account
See the investment budget of €20,390,953 for 2025, the 67.4% execution rate and projects running to 2027.
Policy and tariff researchers
Compare the 2026 block tariff, from €0.4945/m³ to €3.0016/m³, with the bulk supplier's €0.3944/m³.
03
Decision scope
Questions answered
Does Águas do Porto treat its own drinking water?
No. It buys treated water from Águas do Douro e Paiva; water entering its system was 22,127,345 m³ in 2024.
Does the company carry debt?
Bank borrowings were zero at the end of 2025, down from €2,200,599.58 a year earlier, and financial autonomy was 79.4%.
How much did tariffs rise in 2026?
The general tariff rose 2.8%, made up of 1.8% forecast inflation and 1% for investment, after 3.1% in 2025.
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Inside the report
Inside the complete report
Executive Overview
Utility and Service Mandate
Water Resources and Supply
Infrastructure and Treatment
Networks and Assets
Wastewater and Resource Management
Financial Position
Investment and Major Projects
Tariffs and Customer Context
Energy and Sustainability
Governance and Regulation
Climate and Resilience
Forward Developments
Key Intelligence Summary
Source Register
05
Public preview
What to watch next
Investment and Major Projects
FY 2026 execution rate; NORTE 2030 works through 2027.
Tariffs and Customer Context
The 2027 tariff update; complaint volumes in 2026.
Financial Position
FY 2026 results; the share of operating subsidies in income.
Governance and Regulation
The 2026 contract results; ERSAR's assessment of 2025.
Financial position for 2023 to 2025 and investment execution against budget.
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Included
What you receive
The complete PDF report: 12 pages, 15 sections, 17 tables and a register of 17 sources.
This edition
November 2026, First edition.
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Evidence & method
Evidence and method
The profile draws on Águas e Energia do Porto's audited annual reports and 2025 integrated management report, ERSAR's service-quality assessments, the 2026 tariff and service-level reports, the bulk supplier's tariffs, INE population data, and 2026 municipal and press reports on governance and projects.
Sources
17 sources, listed in the report's source register. Evidence current to 7 November 2026. Principal data periods: FY 2025 integrated management report (year ended December 31, 2025); audited annual reports for FY 2017 to FY 2024; ERSAR service-quality assessments for 2020 to 2024; the 2026 general tariff. Status of tariffs, governance and projects checked on November 7, 2026. All currency is euros (€)..
Evidence boundaries
This report uses authoritative source material available at the stated research cutoff. It distinguishes published facts, calculated values and analytical interpretation. No independent modelling is performed. Forward-looking analysis reflects published plans, documented trends and stated uncertainties. It does not constitute legal, financial, investment or engineering advice.
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Lead analyst
Robert C. Brears
Founder, Our Future Water Intelligence
Robert C. Brears is a water-security specialist and author whose work examines utility governance, infrastructure investment, climate resilience and long-term water-system change for executive and policy audiences.
- Decision-focused utility intelligence
- Published water-policy author
- Evidence-grounded system analysis
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Buyer FAQs
Before you purchase
Who can use the report?
Licensed for internal use within one purchasing organization. The PDF and its contents may be shared with colleagues within that organization. External redistribution, resale and public publication are prohibited without permission.
How is the report delivered?
The PDF is available to download immediately after confirmed payment, through our secure delivery system.
Can my organization buy wider access?
Institutional purchasing: For invoice enquiries, multi-organization licensing or broader access requirements, contact Our Future Water Intelligence.
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Utility Intelligence Profile: Águas do Porto
- Format
- Length
- 12 pages
- Edition
- November 2026, First edition
- Price
- USD 99
11
Report details
Publication details
- Publisher
- Our Future Water Intelligence
- Report family
- Utility Intelligence Profile
- Edition
- November 2026, First edition
- Format
- Length
- 12 pages
- Reference
- OFW_EXT_AGUAS_DO_PORTO_UTILITY_INTELLIGENCE_PROFILE_ea5289bba61f
- Evidence current to
- 7 November 2026
14
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