ABMG - Águas do Baixo Mondego e Gândara, E.I.M, S.A.

What ABMG - Águas do Baixo Mondego e Gândara, E.I.M, S.A. does

ABMG – Águas do Baixo Mondego e Gândara, E.I.M., S.A. is a Portuguese intermunicipal public utility company (Empresa Intermunicipal, or E.I.M.) jointly owned by the municipalities of Mira, Montemor-o-Velho, and Soure, operating in central Portugal within the Coimbra district. The company provides integrated water supply (Abastecimento de Água) and wastewater sanitation services (Águas Residuais) to approximately 30,000 clients and 53,000 inhabitants across the three constituent municipalities. It is the sole licensed provider of municipal water and wastewater services within this territorial concession.

The company's core technical operations rest on potable water distribution networks, ETAR (Estação de Tratamento de Águas Residuais) wastewater treatment facilities, and a Water Quality Control Program (PCQA – Programa de Controlo de Qualidade da Água) approved by the national regulator ERSAR (Entidade Reguladora dos Serviços de Águas e Resíduos). Service offerings include water supply, wastewater treatment, water quality monitoring, meter reading, tariff administration, bill payment, and new connection contracting. The company also runs ongoing infrastructure works (Obras e Infraestrutura) such as reservoir interventions, pipe network upgrades, and treatment plant modernization, including a 2026 intervention at the Praia de Mira reservoir to reinforce supply reliability.

ABMG operates under a public, regulated tariff model (Tarifário) set within ERSAR's regulatory framework, with special tariffs available for qualifying customers. Go-to-market is direct to municipal residents and businesses via customer service offices, an online portal, and field operations. The company is governed by a Board of Directors (Conselho de Administração) presided over by Rui Fernandes, with oversight from a Partnership Commission (Comissão de Parceria). In 2026, ABMG signed a collaboration protocol with Instituto Politécnico de Coimbra (IPC) covering training, R&D, technical knowledge sharing, and student integration, signaling an effort to extend institutional capacity beyond pure operations.

Name

ABMG - Águas do Baixo Mondego e Gândara, E.I.M, S.A.

Legal name

ABMG – Águas do Baixo Mondego e Gândara, E.I.M., S.A.

Website

https://abmg.pt

Company type

Private

Operating status

Operating

Headcount range

11–50 employees

Short description

ABMG is a Portuguese intermunicipal public utility providing water supply and wastewater sanitation services to approximately 30,000 clients across the municipalities of Mira, Montemor-o-Velho, and Soure, regulated by ERSAR.

Ownership category

akta.pro rank

Product category

Water and Wastewater Utilities

NAICS

Water, Sewage and Other Systems (2213), Sewage Treatment Facilities (22132), Water Supply and Irrigation Systems (221310), Administration of Air and Water Resource and Solid Waste Management Programs (92411)

SIC

Water Supply (4941), Electric, Gas & Sanitary Services (4900)

akta.pro primary industry

Water Supply & Wastewater Utilities Administration (BPAIACAG)

Keywords

• Water supply services
• Wastewater treatment
• Municipal utilities
• Water quality monitoring
• Sanitation services

GTM type

B2C

Offering type

Services

Cost components

Infrastructure, Operations, Personnel, Supply Chain, Others

Distribution channels1 record

Marketing channels5 records

Core offering

ABMG provides potable water supply and wastewater collection and treatment services to approximately 30,000 clients and 53,000 inhabitants across the Portuguese municipalities of Mira, Montemor-o-Velho, and Soure. The company operates ETAR (Estação de Tratamento de Águas Residuais) wastewater treatment facilities and manages water distribution infrastructure, with quality monitoring conducted under the PCQA program approved by ERSAR. It also carries out infrastructure construction and maintenance works, including reservoir interventions and pipe network improvements.

Product overview

ABMG is a public intermunicipal company providing essential utility services for water supply and wastewater management. The company offers a portfolio of services including water distribution (Abastecimento de Água), wastewater treatment (Águas Residuais), and water quality monitoring (Qualidade de Água). Customer-facing services include meter reading (Leitura do Contador), tariff information (Tarifário), bill payment (Pagamento de Faturas), and new service contracting (Contratação). The company also conducts infrastructure improvement works (Obras) such as reservoir interventions and wastewater treatment plant upgrades. This is a traditional utility company, not a software product company.

Differentiator

Problem solved

Functional benefit

Products and services

• Abastecimento de Água (Water Supply) Core water supply service that ensures potable water distribution to residential and commercial customers across the municipalities of Mira, Montemor-o-Velho, and Soure. This is the primary service offering of ABMG serving approximately 30,000 clients.
• Águas Residuais (Wastewater Treatment) Wastewater collection and treatment service operating ETAR (Estação de Tratamento de Águas Residuais) facilities that process and treat sewage before discharge for residential and commercial customers in the ABMG service area.
• Qualidade de Água (Water Quality Monitoring) Water quality monitoring and control service including regular testing and publication of water quality analyses under the PCQA program approved by ERSAR (Entidade Reguladora dos Serviços de Águas e Resíduos).
• Obras e Infraestrutura (Infrastructure Works) Infrastructure construction and maintenance service including reservoir interventions, pipe network improvements, and wastewater treatment plant upgrades to support the water supply and sanitation network.
• Contratação (New Service Connection) New service connection service enabling property owners and new customers to request and contract new water supply connections within the ABMG service area.

Segments1 record

Ideal customer profiles1 record

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature2 records

Partnerships

One partnership is on record.

• Instituto Politécnico de Coimbra (IPC)coreStrategic or Co-development Partner · 2 June 2026Protocol of collaboration between ABMG and IPC to reinforce institutional cooperation between both entities, promoting the approximation between academic environment and operational reality of essential public services. The protocol includes joint initiatives in areas of training, innovation, technical knowledge sharing, R&D projects, training actions, lectures, seminars, and student integration in professional context. The agreement also allows for specific actions between ABMG and the different Schools integrated in IPC, contributing to technical, institutional and formative cooperation.

Recent moves4 records

Expansion highlights3 records

Direct peers

• SMAS de Sintra: Municipal water and sanitation service for Sintra, Portugal. Directly comparable service offering (water supply, wastewater, customer billing) and ERSAR-regulated tariffs, though at much larger single-municipality scale than ABMG.
• Indaqua: Portuguese multi-municipal water and wastewater operator serving dozens of municipalities under concession contracts. Closely comparable to ABMG in business model and service scope, with a similar ERSAR-regulated, intermunicipal approach.

Others

• Itron: Provider of water meters, AMI/AMR systems, and smart-water network technologies. Relevant as an enabling technology supplier for utilities like ABMG that must modernize metering and network monitoring infrastructure.
• Xylem: Global water technology company supplying pumps, treatment equipment, and smart metering solutions to municipal water utilities. Comparable as a vendor of infrastructure and treatment technology that ABMG relies on for ETAR and network operations.
• Efacec: Portuguese engineering and infrastructure company with a significant water and environment division serving municipal utilities. Relevant as a domestic technology and EPC provider that supports Portugal-based utilities like ABMG with treatment and network solutions.

Regional players

• SIMAS de Coimbra: Intermunicipal water and sanitation system serving multiple municipalities in the Coimbra region. Operates in the same geographic district as ABMG and shares the same ERSAR regulatory regime, with a comparable intermunicipal service portfolio.
• EPAL - Empresa Portuguesa das Águas Livres: Lisbon's municipal water utility and one of Portugal's largest. Directly comparable in service offering (water supply + wastewater) and regulatory exposure (ERSAR), though EPAL operates at far greater scale and within a single large municipality versus ABMG's three-municipality E.I.M. structure.

Broad incumbents

• Veolia Water Technologies & Solutions: Global water and wastewater services and technology provider operating concessions and treatment assets worldwide. Comparable in core service category (water/wastewater operations) but at vastly larger scale and with technology focus, whereas ABMG is a local operator.
• Águas de Portugal (AdP): State holding company for Portuguese water and wastewater utilities. ABMG operates in the same regulatory environment (ERSAR) and provides essentially the same municipal water/sanitation services as AdP's regional subsidiaries, but at materially smaller scale.
• Suez Water: Global environmental services and water utility operator with municipal concessions across Europe. Operates in the same regulatory and operational space as ABMG but at a much larger scale and with broader environmental services exposure.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat3 records

Key risks5 records

Key highlights6 records

Customer concentration

• Facebookfacebook.com/abmg.pt
• Instagraminstagram.com/abmg.pt
• LinkedInlinkedin.com/company/abmg-%C3%A1guas-do-baixo-mondego-e-g%C3%A2ndara-e-i-m-s-a

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

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 ABMG - Águas do Baixo Mondego e Gândara, E.I.M, S.A.