Eni Rewind
Eni Rewind is the environmental remediation subsidiary of Eni S.p.A., providing soil and groundwater remediation, water treatment, waste management, and environmental testing services to Eni group companies and third-party public and private clients across Italy and internationally.
- Company typePrivate
- Founded2003
- HeadquartersSan Donato Milanese, Italy
- Headcount501–1,000
- GTM typeB2B
- OfferingServices
What Eni Rewind does
Eni Rewind S.p.A. is the wholly-owned environmental subsidiary of Eni S.p.A., headquartered in San Donato Milanese, Italy, with approximately 1,000 employees and operations across more than 150 sites spanning roughly 3,400 hectares. Founded in 2003 as Syndial (renamed Eni Rewind in 2019), the company provides integrated environmental remediation, water treatment, waste management, and environmental testing services primarily to Eni group companies in Italy and abroad, and increasingly to third-party public entities and private industrial clients. Eni Rewind has deployed over €6 billion in environmental interventions since 2003, manages approximately 200 active construction sites, and operates infrastructure such as Italy's second-largest groundwater treatment plant (600 m³/h capacity) and the Project Nuraghe multi-functional treatment platform handling 800,000 m³ of contaminated materials.
The company's core offering rests on four service lines: soil and groundwater remediation (using proprietary in-situ technologies including ISCO, Two Phase Extraction, Soil Flushing, Soil Vapour Extraction, and phytoremediation); water management (treatment, demineralization, and recirculation of industrial process water); end-to-end waste management cycle services for environmental and decommissioning activities; and chemico-physical environmental testing delivered in partnership with its 30%-owned affiliate LabAnalysis Environmental Science. Technologically, Eni Rewind combines proprietary process IP developed through university collaborations with capital-intensive infrastructure, including a Dynamic Control System that has increased permeate production by 13%, autonomous drone inspection for inaccessible underground sites, and on-site treatment platforms that minimize waste transport and landfill dependency. Approximately 83% of waste managed flows from Eni operations.
The business model is project-based and contract-driven, with revenue generated through long-duration remediation mandates under Italian Sites of National Interest frameworks, corporate environmental compliance contracts with industrial clients, and public-sector tenders. Approximately €1,130 million in environmental costs were incurred in 2025 across major sites (€793M cumulative at Porto Torres, €727M at Priolo, €117M at San Gavino Monreale, €20M at Sa Canna), reflecting the multi-year, capital-intensive nature of the work. The customer base includes captive Eni demand, public agencies (Invitalia, Sogesid, Roma Capitale), and private industrial firms (Edison, Acciaierie d'Italia, Seram, Nerviano Medical Sciences, Kuwait Raffinazione e Chimica). Pricing is not publicly disclosed and the company does not report standalone revenue figures.
Eni Rewind firmographics
Firmographics- Name
- Eni Rewind
- Legal name
- Eni Rewind S.p.A.
- Website
- https://enirewind.com
- Company type
- Private
- Founded year
- 2003
- Operating status
- Operating
- Headcount range
- 501–1,000 employees
- Short description
- Eni Rewind is the environmental remediation subsidiary of Eni S.p.A., providing soil and groundwater remediation, water treatment, waste management, and environmental testing services to Eni group companies and third-party public and private clients across Italy and internationally.
- Ownership category
- akta.pro rank
Eni Rewind industry classification
Industry- Product category
- Environmental Remediation Services
- NAICS
- Remediation Services (562910), Waste Treatment and Disposal (5622), Waste Management and Remediation Services (562)
- SIC
- Sanitary Services (4950), Water Supply (4941), Services-Commercial Physical & Biological Research (8731)
- akta.pro primary industry
- Site Assessment & Remedial Investigation (Phase II/III, Sampling & Characterization) (EUAIALAA)
- akta.pro secondary industries
- Cumulative Effects, Alternatives Analysis & Mitigation Planning (EUAHAAAE), Compliance, Risk & EHS Management (BPABAAAK), Emergency Breakdown & Rapid Response Maintenance Services (IMAIACAM)
Keywords
Where Eni Rewind is headquartered
LocationHeadquarters
- HQ city
- San Donato Milanese
- HQ country
- Italy
- HQ region
- Europe
Offices1 record
Markets served
Eni Rewind business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Operations, Infrastructure, Technology or R&D, Marketing or Sales, Supply Chain
Revenue model
- Environmental Remediation Services: Remediation services for soil and groundwater at Eni industrial sites and third-party client sites, including characterization, risk analysis, authorization support, design, implementation, and monitoring of interventions. Services include emergency safety measures (MISE), operational safety measures (MISO), and permanent safety measures (MISP).
- Water Management Services: Groundwater remediation and treatment services using hydraulic barrier systems and treatment plants. Water is demineralized and recirculated in industrial processes, with some sold to third parties. Services for various industrial sectors and decommissioned areas.
- Waste Management Services: Complete waste management cycle from environmental and decommissioning activities, including waste characterization, selection of recovery/disposal solutions, and logistics optimization. Approximately 83% of waste managed is for Eni.
- Environmental Testing Services: Chemical-physical analysis of soil, water, waste, and air using innovative technologies and advanced methodologies, partly through partnership with LabAnalysis.
Go-to-market motion1 record
Distribution channels2 records
Marketing channels3 records
Eni Rewind product offering
Product offeringCore offering
Eni Rewind provides integrated environmental services spanning soil and groundwater remediation, water treatment and reuse, waste management, and chemical-physical environmental testing for industrial sites. Services cover the full lifecycle from characterisation, risk analysis and authorisation support through design, implementation, and long-term monitoring, delivered to Eni group companies and to external public and private clients in Italy and abroad.
Product overview
Eni Rewind is Eni's environmental company offering an integrated portfolio of environmental remediation and management services. The core offering consists of four main service lines: Remediation Services, Water Treatment and Management, Waste Management, and Environmental Testing. These services are delivered through a combination of proprietary and collaborative technologies including in-situ remediation (ISCO, TPE, Soil Flushing, Soil Vapour Extraction), phytoremediation, large-scale Groundwater Treatment Plants (GTP), and the Project Nuraghe multi-functional treatment platform. The company also employs autonomous drone technology for site inspections. Services target both Eni's internal sites (over 150 sites, approximately 3,400 hectares of land) and external public and private clients, with expertise developed across Sites of National Priority in Italy.
Differentiator
Problem solved
Functional benefit
Products and services
- Remediation Services Comprehensive environmental remediation services covering the full lifecycle from characterisation, risk analysis and authorisation through design, implementation and monitoring of interventions for soil and groundwater. Includes emergency safety measures (MISE), operational safety measures (MISO) and permanent safety measures (MISP), delivered to Eni sites and third-party public and private clients using sustainable and innovative in-situ technologies.
- Water Treatment and Management Groundwater remediation and water resource management services employing hydraulic barrier systems, treatment plant solutions, and contamination source elimination techniques. Focuses on water recovery and reuse within industrial sites using best available techniques (BAT), including demineralised water production and osmosis processes for recirculation into production processes.
- Waste Management End-to-end waste management cycle services for industrial, remediation and decommissioning activities, operating in compliance with regulations. Includes waste characterisation, selection of recovery or disposal solutions, and logistics optimisation to reduce costs and environmental impacts; approximately 83% of waste managed is for Eni.
- Environmental Testing Chemical-physical analysis services for soil, water, waste and air using innovative technologies and advanced methodologies, provided in partnership with LabAnalysis Environmental Science.
Quantifiable outcome
- 13% increase in osmotised water production with Dynamic Control System installation
- +4 more outcomes
Companies that use Eni Rewind
Customer profileNamed customers8 records
Segments3 records
Ideal customer profiles3 records
Eni Rewind technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature6 records
Eni Rewind partnerships and signals
Strategic signalPartnerships
Two partnerships are on record, tiered core and minor.
- LabAnalysis Environmental SciencecoreEni Rewind acquired 30% of LabAnalysis Environmental Science, the Italian market leader in environmental analysis sector. This partnership strengthens the integrated service offering combining Eni Rewind's remediation capabilities with LabAnalysis's testing and analysis expertise. The acquisition is part of a growth plan aimed at strengthening the comprehensive environmental services portfolio.
- Fondazione Cammino Minerario di Santa BarbaraminorPartnership for the valorization of the former Acqua Sa Canna landfill site in Sardinia, part of the Sulcis Iglesiente Guspinese mining heritage area. Eni Rewind committed to establishing free right of way for thirty years and ensuring safety of pilgrims crossing the panoramic viewpoint on the former landfill. The new 400 km section of the historical-religious-cultural Cammino di Santa Barbara itinerary was inaugurated in July 2019.
Scale indicators14 records
Recent moves9 records
Expansion highlights6 records
Eni Rewind competitors and assessment
Company assessmentBroad incumbents
- Saipem: Italian energy infrastructure EPC contractor that previously housed waste logistics and environmental engineering business units later transferred to Eni Rewind. Overlaps with Eni Rewind in decommissioning and industrial site environmental services, but as a much broader energy infrastructure player.
- AECOM: Global infrastructure consultancy with a sizable environment practice covering remediation, water, and waste. Competes with Eni Rewind in industrial site cleanups, but as part of a much broader design and engineering portfolio.
- WSP: Global professional services firm with a sizable environment practice (including Golder legacy) covering contaminated land, water, and waste. Comparable as a competitor in complex industrial remediation, but as part of a wider engineering services portfolio.
Direct peers
- Ramboll: European-headquartered engineering, environmental, and health consultancy with a strong industrial remediation practice. Comparable in addressing contaminated industrial sites for European energy and manufacturing clients.
- Trevi Group: Italian engineering group with a dedicated environmental and geotechnical division (Trevi Environmental Solutions) executing soil and groundwater remediation. Comparable as an Italian-headquartered specialist in industrial site remediation.
- Arcadis: Global environmental and engineering consultancy with a large remediation practice serving industrial and public clients. Comparable as a pure-play in contaminated site assessment, remediation, and redevelopment.
- Veolia Environmental Services (Italia): Veolia's Italian subsidiary provides water, waste, and soil/groundwater remediation services to industrial and municipal clients, directly competing with Eni Rewind across the same service lines in Italy. Comparable in scale of remediation project execution and wastewater treatment.
- ERM (Environmental Resources Management): Pure-play environmental and sustainability consultancy with deep industrial remediation expertise. Comparable for technical advisory, site investigation, and remediation project delivery to multinational energy and industrial clients.
- SUEZ Italia: SUEZ's Italian operations deliver water management, waste treatment, and environmental remediation services. Comparable to Eni Rewind in scope of water/waste integration and focus on industrial clients.
Emerging players
- Techfem: Italian environmental engineering and remediation firm serving industrial and public clients on contaminated sites. Comparable as a domestic Italian specialist competing for similar industrial remediation contracts.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat5 records
Key risks6 records
Key highlights7 records
Customer concentration
Eni Rewind social profiles
Digital presenceEni Rewind financial estimates
Financial estimateRevenue estimate
Valuation estimate
Eni Rewind leadership team
Management profileNumber of profiles
Profiles1 record
Eni Rewind subsidiaries and ownership
Company hierarchySubsidiaries1 record
Eni Rewind funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Eni Rewind 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 Eni Rewind
What does Eni Rewind do?
Eni Rewind provides integrated environmental services spanning soil and groundwater remediation, water treatment and reuse, waste management, and chemical-physical environmental testing for industrial sites. Services cover the full lifecycle from characterisation, risk analysis and authorisation support through design, implementation, and long-term monitoring, delivered to Eni group companies and to external public and private clients in Italy and abroad.
Is Eni Rewind a public or private company?
Eni Rewind is a private company. It is classified as corporate owned and is currently operating.
When was Eni Rewind founded?
Eni Rewind was founded in 2003. It employs 501 to 1,000 people.
Where is Eni Rewind based?
Eni Rewind is headquartered in San Donato Milanese, Italy, in the Europe region.
How does Eni Rewind make money?
Four revenue lines are on record. Environmental Remediation Services are the primary driver. The others are water Management Services, waste Management Services and environmental Testing Services.
Who are Eni Rewind's main competitors?
Broad incumbents on record are Saipem, AECOM and WSP. Direct peers are Ramboll, Trevi Group, Arcadis, Veolia Environmental Services (Italia), ERM (Environmental Resources Management) and SUEZ Italia. Techfem is listed as an emerging player.
Does Eni Rewind have an API?
No public API is recorded for Eni Rewind.
What industry is Eni Rewind in?
Eni Rewind's product category is Environmental Remediation Services. Its primary akta.pro industry code is EUAIALAA, Site Assessment & Remedial Investigation (Phase II/III, Sampling & Characterization), with a secondary code of EUAHAAAE, Cumulative Effects, Alternatives Analysis & Mitigation Planning. Its NAICS code is 562910 and its SIC code is 4950.