GAIA

What GAIA does

GAIA S.p.A. (Gestore Idrico Toscana) is a public-interest Italian water utility structured as a joint-stock company (Società per Azioni) owned by Tuscan municipalities, operating the Integrated Water Service (Servizio Idrico Integrato) across northern Tuscany — encompassing the Versilia coast, Garfagnana, and Lunigiana territories covering 300+ municipalities. The company manages the full water value chain: potable water distribution, sewerage, and wastewater treatment across approximately 2,000 km of aqueduct network, serving residential households (primary), commercial and tourism sector businesses, and institutional customers under tariffs set by the Autorità Idrica Toscana.

The company's core technology stack centers on the WaDIS (Water loss control & Digital Innovation Strategy) project, a €40M initiative (€25M PNRR grant) combining SAR-based satellite leak detection, smart meters with acoustic sensors, LPWAN telemetry networks, and machine learning algorithms for predictive analytics on network criticality. A dedicated real-time emergency operations unit processes field data for drought and crisis management, having managed a 2022 regional water emergency with rainfall 60% below historical average. GAIA has invested approximately €20M in network maintenance from 2018-2021, with an additional €27M in active projects.

Revenue is generated through regulated usage-based water tariffs with fixed quota components, supplemented by connection fees and ancillary service charges. The go-to-market is structurally defined by the regulated concession — there is no commercial sales motion; customer acquisition is automatic within the assigned territory. GAIA's distribution relies on physical public service counters (Sportelli al pubblico), a web-based self-service portal (Sportello Web), a mobile application, and toll-free customer service lines. The company maintains active institutional engagement through press communications, social media, school education programmes reaching ~3,000 students annually, and the 'Trasparenza e Condivisione' participatory transparency programme. Recent strategic capital injections include €33.9M in total PNRR support and a €67.8M EU Solidarity Fund contribution for Tuscan flood emergency recovery operations.

Name

GAIA

Legal name

G.A.I.A. S.p.A.

Website

https://gaia-spa.it

Company type

Private

Founded year

2005

Operating status

Operating

Headcount range

501–1,000 employees

Short description

GAIA S.p.A. is a municipally-owned Italian water utility operating the Integrated Water Service across northern Tuscany (Versilia, Garfagnana, Lunigiana), serving 300+ municipalities through regulated tariffs, smart metering, and digital leak detection technologies.

Ownership category

akta.pro rank

Product category

Water Utility Services

NAICS

Water, Sewage and Other Systems (2213), Water Supply and Irrigation Systems (22131), Water Supply and Irrigation Systems (221310)

SIC

Water Supply (4941)

akta.pro primary industry

Drinking Water Distribution Network Operations (Mains, Valves, Hydrants, Service Lines) (EUANAAAE)

akta.pro secondary industry

Digital Self-Service & Customer Portals (web/mobile, e-bill, notifications, consumption dashboards) (EUANAIAI)

Keywords

• Integrated water services
• Water utility management
• Wastewater treatment
• Smart water metering
• Water distribution network

Headquarters

HQ city

Marina Di Pietrasanta

HQ country

Italy

HQ region

Europe

Offices2 records

Markets served

GTM type

B2C

Offering type

Services

Cost components

Infrastructure, Operations, Personnel, Technology or R&D, Supply Chain, Marketing or Sales

Revenue model

1. Integrated Water Service Tariffs: GAIA generates revenue through regulated water tariffs charged to residential, commercial, and institutional customers across its managed territory. Tariffs are set under the authority of the Autorità Idrica Toscana and cover water distribution, sewerage, and wastewater treatment services. Revenue is consumption-based (usage-dependent) with fixed quota components. Additional revenue streams include connection fees, late payment charges, and ancillary service fees.

Pricing tiers

Go-to-market motion1 record

Distribution channels4 records

Marketing channels7 records

Core offering

GAIA S.p.A. is a publicly regulated water utility that delivers the Integrated Water Service (Servizio Idrico Integrato) across northern Tuscany under a public concession. The company collects, supplies, and distributes potable water, operates sewerage networks, and treats wastewater and residual sludge. It also provides customer-facing digital services including electronic billing, an online self-service portal, smart meters, and a mobile app to support billing, consumption monitoring, and account management for residential and commercial customers in its assigned municipal territory.

Product overview

GAIA S.p.A. is a water utility company (Gestore Idrico Toscano) operating as a public water service manager. Its product and service portfolio centers on the Servizio Idrico Integrato (Integrated Water Service), which encompasses water distribution, sewerage, and treatment infrastructure across Tuscany. The company provides customer-facing digital services including Bolletta Elettronica (electronic invoicing), Sportello Online (online customer portal), Smart Meter (smart metering infrastructure), and App SOL (mobile app). These digital products are layered atop the core water management services to deliver billing, consumption monitoring, and account management to end users.

Differentiator

Problem solved

Functional benefit

Brands

• WaDIS (Water loss control & Digital Innovation Strategy): PNRR-funded project aimed at reducing water losses and implementing digital innovation in water network management

Products and services

• Servizio Idrico Integrato (Integrated Water Service) Core regulated service delivering potable water distribution, sewerage collection, and wastewater treatment to residential and commercial customers across GAIA's concession territory in northern Tuscany (Versilia, Garfagnana, Lunigiana).
• Bolletta Elettronica (Electronic Bill) Digital billing service that allows customers to receive and manage their water invoices electronically instead of via paper bills, with an interactive format.
• Sportello Online (Online Self-Service Portal) Web-based customer portal at sportelloweb.gaia-spa.it providing access to GAIA services online, including contract management, payments, meter self-reading submission, and self-service account features.
• App SOL (GAIA Mobile App) Mobile application for iOS and Android enabling customers to access GAIA services, submit meter self-readings, view bills, and manage their water account on smartphones.
• Smart Meter (Smart Water Meter with Acoustic Sensors) Advanced smart water meters installed across the service territory, enabling remote reading, real-time consumption monitoring, and automated acoustic leak detection.
• Bolletta a Rata Costante (Constant-Rate Bill) Billing option that smooths invoice amounts across the year to avoid seasonal spikes in high-consumption periods, available to residential and commercial customers.
• Bonus Idrico Integrativo (Supplementary Water Bonus) Means-tested tariff discount (ISEE thresholds €8,300–€16,000) for households in economic difficulty, extending affordability support to those without automatic national bonus eligibility.

Quantifiable outcome

• 60% reduction in rainfall vs historical average in first half of 2022, with 30% reduction in available water resources managed through emergency response
• +2 more outcomes

Named customers2 records

Segments3 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature6 records

Partnerships

Five partnerships are on record, tiered core.

• Servizi a RetecoreStrategic or Co-development Partner · 25 June 2026Collaborated on the high-profile conference 'Acqua, progettare il futuro. Dalla legge Galli ai cambiamenti climatici' held at Stazione Leopolda, Florence, 25–26 June 2026. Jointly organised with GAIA's contribution, gathering the main actors of the Tuscan water service to discuss sector challenges and sustainability strategies.
• Confservizi Cispel ToscanacoreStrategic or Co-development PartnerContributed to the 'Acqua, progettare il futuro' conference alongside Servizi a Rete. Confservizi is the regional confederation representing public utility companies in Tuscany, providing sector coordination and advocacy support.
• Aqua Publica EuropeacoreStrategic or Co-development PartnerGAIA is a member of Aqua Publica Europea (European Public Water Association), a network of public water utilities advocating for public water management at the European level. Association logo displayed on GAIA's website footer.
• Regione ToscanacoreStrategic or Co-development PartnerActive collaboration during regional water crises and drought emergencies. GAIA participated in the regional emergency response unit in synergy with Region of Tuscany and the Autorità Idrica following the declaration of regional emergency by President Giani. Joint planning of extraordinary action plans for water infrastructure resilience.
• Autorità Idrica Toscana (AIT)coreStrategic or Co-development PartnerThe Tuscan Water Authority sets tariffs and regulatory framework for GAIA's managed territory. Worked jointly during the 2022 water crisis to coordinate emergency rationing, issue municipal ordinances limiting non-essential water use, and develop long-term water safety plans. AIT participates in the governance committee for the PNRR WaDIS project.

Scale indicators7 records

Recent moves6 records

Expansion highlights5 records

Direct peers

• Publiacqua S.p.A. Operates the Integrated Water Service in the central Tuscany area (Florence metropolitan region). Same regulated in-house utility model owned by municipal shareholders under ARERA/AIT, making it the closest comparable to GAIA in concession structure, geography, and customer base.
• Acque S.p.A. Tuscan water utility serving the middle Valdarno, lower Valdarno, and coastal areas south of GAIA's territory. Identical regulatory and ownership structure (municipal shareholders, AIT oversight) and a directly comparable operational scope in water distribution, sewerage, and wastewater treatment.

Broad incumbents

• ACEA S.p.A. Major Italian water and energy multi-utility serving Rome and surrounding Lazio. Operates one of Italy's largest water distribution networks under a regulated concession, providing scale benchmarks for capital-intensive aqueduct operations and smart metering deployment.
• Iren S.p.A. Listed Italian multi-utility with water operations across northern Italy (Liguria, Piedmont, Emilia-Romagna). Comparable regulated water distribution business but embedded within a much broader energy and waste portfolio.
• Hera S.p.A. Large publicly-listed Italian multi-utility (water, waste, gas, electricity) headquartered in Bologna. Comparable water utility operations in Emilia-Romagna and other regions; significantly larger and more diversified than GAIA, with a public listing providing a valuation reference point.
• Suez Italia (Suez Water Solutions & Technologies): Italian arm of global water and waste major Suez. Provides regulated and outsourced water services to Italian municipalities, including technology and AMI/metering solutions — relevant comparable for GAIA's smart meter and leak-detection initiatives.

Regional players

• MM S.p.A. (Metropolitana Milanese): Municipal-owned water and infrastructure operator for the City of Milan. Operates one of Italy's largest urban water networks under regulated concession; comparable for scale and digital metering deployment but not geography.
• ASA Livorno (Azienda Servizi Ambientali S.p.A.): Integrated water and environmental services operator in the Livorno coastal province of Tuscany. Comparable in serving a coastal Tuscany territory with seasonal tourism demand, though operating in a different provincial area from GAIA.
• SMAT Torino (Società Metropolitana Acque Torino S.p.A.): Integrated water service provider for the Turin metropolitan area in Piedmont. Comparable in-house public utility model under municipal ownership with regulated tariff structure, though operating in a different geography.

Others

• Confservizi Cispel Toscana: Regional confederation representing Tuscan public utility companies, including GAIA. Sector coordination and advocacy body, partnered with GAIA on the 2026 'Acqua, progettare il futuro' conference at Stazione Leopolda.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat5 records

Key risks5 records

Key highlights7 records

Customer concentration

• Xx.com/GAIA_acqua
• YouTubeyoutube.com/channel/UCxdDXeEnCoIxXmMg5BVAQ
• Facebookfacebook.com/GAIA.acque
• LinkedInlinkedin.com/company/gaia-spa
• Instagraminstagram.com/gaia_spa

Compliance1 record

Revenue estimate

Valuation estimate

Number of profiles

Profiles3 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 GAIA