Aqua Publica Europea

What Aqua Publica Europea does

Aqua Publica Europea (APE) is the European Association of Public Water Operators, founded in 2009 by public water operators from Belgium, France, Italy, and Switzerland and headquartered in Brussels, Belgium. As of 2021-2022 the association unites 73 publicly owned water and sanitation operators serving approximately 90 million citizens daily across 14+ European countries, with an aggregated member turnover of roughly 15 billion euros. APE functions as an operator-led, not-for-profit membership association: it represents the collective voice of public water operators in EU and international policymaking, facilitates peer-to-peer knowledge exchange through the Water Erasmus bilateral staff exchange program (launched 2017), and connects members to EU-funded research initiatives such as the Horizon 2020 SMART.MET smart metering project (€3.24M, 2018-2021) and the Horizon Europe MERLIN freshwater ecosystem restoration project (€21M, 2021-2025).

APE's core service portfolio consists of four pillars: (1) Policy Advocacy and Representation, engaging with EU institutions on the Water Framework Directive, Urban Wastewater Treatment Directive, and the 2028-2034 Multiannual Financial Framework; (2) the Water Erasmus program, which enables technical staff from member operators to conduct bilateral exchanges and joint projects; (3) Publications and Reports, including thematic studies on resilience, water affordability, sludge management, transparency, and the water-energy nexus; and (4) Research and Project Participation, including partnerships with UN-Habitat's GWOPA, the European Commission DG DEVCO, and academic consortia. The association's underlying 'technology' is fundamentally relational and organizational rather than technical: a 700-expert exchange network, recognition by the EU Committee of the Regions as a best practice, and convening power across diverse national water traditions.

APE's revenue model is subscription-based membership dues from public water operators, with no products or services sold commercially. Distribution is direct: operators join through a formal membership process and gain access to representation, events, and the expert network. The association is governed by a Management Board elected at General Meetings, currently led by President Bernard Van Nuffel (President of VIVAQUA, Brussels), Vice-President Alessandro Di Martino (President of AMAP-Palermo), Treasurer Gérard Luyet (Director of Eau de Genève), and an Executive Director running a small Secretariat of approximately 5-10 staff in Brussels. There are no funding rounds, acquisitions, or external investors; APE is a self-funded, member-controlled association operating in the public interest.

Name

Aqua Publica Europea

Legal name

Aqua Publica Europea

Website

https://aquapublica.eu

Company type

Private

Founded year

2009

Operating status

Operating

Headcount range

1–10 employees

Short description

Aqua Publica Europea is a Brussels-based, not-for-profit association founded in 2009 that unites 73 publicly owned European water and sanitation operators serving 90 million citizens through EU policy representation, peer-to-peer learning programs, and EU-funded research collaboration.

Ownership category

akta.pro rank

Product category

Public Water Sector Association

NAICS

Administration of Air and Water Resource and Solid Waste Management Programs (924110)

SIC

Services-Membership Organizations (8600)

akta.pro primary industry

Water Resources & Watershed Protection (BPAGAGAK)

Keywords

• Public water management
• Water utility association
• Water policy advocacy
• Peer-to-peer learning
• Water sector research

Headquarters

HQ city

Brussels

HQ country

Belgium

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Marketing or Sales

Revenue model

1. Membership fees: Revenue is generated through membership fees from public water operators. The association does not sell products or services but operates as a membership organization representing publicly owned water and sanitation services.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels7 records

Core offering

Aqua Publica Europea is the European Association of Public Water Operators, a non-profit membership organization uniting 73 publicly owned water and sanitation operators serving 90 million citizens daily. The association delivers policy advocacy in EU and international forums, peer-to-peer learning programs such as Water Erasmus bilateral staff exchanges, publications and position papers on public water topics, and participation in EU-funded research projects (e.g., SMART.MET, MERLIN).

Product overview

Aqua Publica Europea is the European Association of Public Water Operators, functioning as a membership-based association rather than a product company. The organization offers a portfolio of programs and services including: Water Erasmus (a peer-to-peer bilateral staff exchange program for mutual learning), Publications and Reports (thematic studies, position papers, and annual activity reports on public water management), the SMART.MET Project (a Horizon 2020 research initiative on smart water metering with 7 member utilities), and Policy Advocacy services representing public water operators in EU and international policymaking. The association unites 73 public water and sanitation operators serving 90 million citizens daily.

Differentiator

Problem solved

Functional benefit

Products and services

• Water Erasmus Bilateral staff exchange program enabling technical staff from member public water operators to travel and meet peers to discuss common challenges, exchange expertise, visit infrastructure, and launch joint projects. For publicly owned water and sanitation operators across Europe.
• Publications and Reports Reports, position papers, statements, and thematic studies on public water management topics such as resilience, water affordability, sludge management, transparency, water-energy nexus, and the future of public water services. For members, EU policymakers, and the broader public water sector.
• SMART.MET Project Horizon 2020-funded pre-commercial procurement project developing innovative smart water metering solutions involving seven APE member utilities from five EU countries, focused on accurate real-time metering data, leak detection, and network optimization.
• Policy Advocacy and Representation Representation of public water operators in international policymaking, engaging with EU institutions (European Commission, Parliament, Committee of the Regions) and contributing to water policy discussions, including revisions of the Water Framework Directive and Urban Wastewater Treatment Directive. For member public water operators.

Quantifiable outcome

• 73 public water operators united
• +3 more outcomes

Named customers8 records

Segments1 record

Ideal customer profiles1 record

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Partnerships

Ten partnerships are on record, tiered minor and core.

• Château de ModaveminorStrategic or Co-development Partner · 1 January 2026Historic heritage site in Belgium partnering with VIVAQUA on agroecological projects at Château de Modave as part of VIVAQUA's biodiversity action plan.
• Terre-en-vueminorStrategic or Co-development Partner · 1 January 2026Belgian organization supporting access to land for sustainable agriculture partnering with VIVAQUA and Château de Modave on agroecological projects to address agricultural pollutants affecting drinking water quality.
• MERLIN ProjectcoreStrategic or Co-development Partner · 1 October 2021EU research project on freshwater ecosystem restoration with €21 million funding from Horizon Europe. Coordinated by University of Duisburg-Essen (Germany). APE joined 43 partners to promote dissemination and uptake of MERLIN's nature-based solutions within the community of public water operators. Project runs 2021-2025.
• SMART.MET ConsortiumcoreStrategic or Co-development Partner · 27 June 2018Horizon 2020 funded research project with budget of €3,240,000 for developing innovative smart meter solutions. Consortium includes seven APE member utilities: Viveracqua (Italy), CILE and VIVAQUA (Belgium), SDEA and Eau de Paris (France), Budapest Waterworks (Hungary), and PROMEDIO (Spain). Pre-commercial procurement conducted from 2018-2021 with three phases: solution exploration, prototyping, and field testing at five European sites.
• GWOPA (Global Water Operators Partnerships Alliance)coreStrategic or Co-development PartnerUN-Habitat initiative for Water Operator Partnerships. APE and its members actively contributed to seven sessions at the 4th Global WOP Congress in October 2021. APE publishes on Water Operator Partnerships contributing to realization of human right to water and sanitation.
• UN-HabitatcoreStrategic or Co-development PartnerUN-Habitat's Global Water Operators Partnerships Alliance (GWOPA) organized the 4th Global WOP Congress. APE cooperated with UN-Habitat on COVID-19 response report for European public water utilities.
• UN-Habitat's GWOPAcoreStrategic or Co-development PartnerCooperation on report 'Managing the Unexpected: European Public Water Utilities Facing the Coronavirus Emergency' outlining responses and strategies developed by European public utilities during COVID-19 crisis.
• European Commission - DG DEVCOcoreStrategic or Co-development PartnerEuropean Commission's Directorate-General for Development and International Cooperation approved new financing instrument for Water Operator Partnerships (WOP) supporting SDG 6. Programme managed by GWOPA and launched in 2020.
• Surfrider Foundation EuropeminorStrategic or Co-development PartnerEnvironmental organization collaborating with Eau de Paris on the 'Action Tank' for the zero plastic waste water movement, identifying issues that hamper tap water consumption and proposing solutions.
• GobilabminorStrategic or Co-development PartnerOrganization collaborating with Eau de Paris on the 'Action Tank' for the zero plastic waste water movement to reduce single-use plastic pollution from bottled water.

Scale indicators6 records

Recent moves6 records

Expansion highlights5 records

Direct peers

• EurEau: EurEau is the European Federation of National Water Services, representing national water associations across Europe. It is the most direct competitor to APE for EU policymaking influence on water and wastewater, though EurEau organises at national-association level while APE organises at operator level.
• Water Europe: Water Europe is a European platform representing the entire water value chain (utilities, industry, academia, SMEs) on EU policy, research, and innovation. Like APE, it is Brussels-based and engages with the European Commission on water legislation, but it has a broader, multi-stakeholder membership rather than the public-only operator focus.

Emerging players

• WaterAid: WaterAid is an international NGO focused on water, sanitation, and hygiene in developing countries. It is thematically adjacent to APE's public-water-for-all mission but operates in a development/cooperation context rather than a European operator-advocacy context.
• Blue Circular Economy (BCE) / Water Reuse Europe: Water Reuse Europe is a Brussels-based association promoting water reuse and circular water solutions, with overlapping technical and policy interests with APE on wastewater and resource recovery.
• Alliance for Water Stewardship (AWS): AWS is a global membership-based standard-setting organisation promoting sustainable water stewardship through the AWS Standard. It is thematically adjacent to APE's sustainability agenda and engages many of the same European utility members.
• GWOPA - Global Water Operators Partnerships Alliance (UN-Habitat): GWOPA is a UN-Habitat-hosted alliance promoting peer-to-peer partnerships between water operators, with which APE formally partners. It operates globally and complements APE's European focus, serving as both a collaboration partner and a parallel organising model for water operator cooperation.

Broad incumbents

• International Water Association (IWA): IWA is the largest global network of water professionals, spanning utilities, academia, and industry. It is a broader incumbent in the water knowledge and policy space, with overlapping membership at many large public operators that APE represents.

Regional players

• CIWEM (Chartered Institution of Water and Environmental Management): CIWEM is a UK-based chartered body for water and environmental professionals, providing policy input, training, and thought leadership. It overlaps with APE's advocacy and knowledge-sharing remit but is regionally focused on the UK and Commonwealth.
• European Water Association (EWA): EWA is a German-headquartered European network focused on water and wastewater management, with strong technical and training offerings. It overlaps with APE on European water sector professionalisation but is more academic/technical and less policy-driven.

Others

• European Federation of Local Energy Companies (CEDEC): CEDEC is a Brussels-based federation representing local and regional public energy and water/multi-utility operators at EU level. It offers a comparable operator-led advocacy model that several APE member utilities may also belong to.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks6 records

Key highlights7 records

Customer concentration

• Xtwitter.com/APE_EU
• LinkedInlinkedin.com/company/aqua-publica-europea

Revenue estimate

Valuation estimate

Number of profiles

Profiles7 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 Aqua Publica Europea