Company lists · Data refreshed September 2026

Top 25 Biogas energy recovery companies based in Italy

RevenueBase identified 159 biogas energy recovery companies headquartered in Italy as of September 2026 and tracks 1,953 professional contacts across them, including 668 with verified work emails. Milan is the largest hub.

This list covers biogas energy recovery companies headquartered in Italy, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 16, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 16, 2026 86% judged on-target in blind review
159Companies
1,953Contacts tracked
668Verified emails
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The 25 largest biogas energy recovery companies based in Italy

Ranked by team size
Top 25 of 159 biogas energy recovery companies based in Italy, ranked by team size, largest first. Data refreshed Sep 16, 2026. RevenueBase Smart Search rates how each company's information relates to biogas energy recovery companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceSan Donato Milanese, ItalyHQ checked Sep 16, 2026201-500160 contacts →

Indirect evidence

“Bioenerys is the 100% subsidiary of Snam s.p.a.”

Source: RevenueBase Database · checked Sep 16, 2026
2Indirect evidenceVarese, ItalyHQ checked Sep 16, 20261,001-5,000124 contacts →

Indirect evidence

“La società ECONORD S.p.A.”

Source: RevenueBase Database · checked Sep 16, 2026
3Indirect evidenceRivoli, ItalyHQ checked Sep 16, 2026201-500114 contacts →

Indirect evidence

“Asja is an International group of companies that design, build and manage renewable power plants.”

Source: RevenueBase Database · checked Sep 16, 2026
4Partial evidenceAffi, ItalyHQ checked Sep 16, 202651-200112 contacts →

Partial evidence

“BTS Biogas is an Italian company specialized in developing and producing tailor-made and technology-intensive Biogas and Biomethane plants.”

Source: RevenueBase Database · checked Sep 16, 2026
5Indirect evidenceCurno, ItalyHQ checked Sep 16, 202651-20089 contacts →

Indirect evidence

“Since its founding in 1987, TPI (SIAD Group) has established itself as an innovative company with a strong focus on operational excellence, safety, and environmental…”

Source: RevenueBase Database · checked Sep 16, 2026
6Partial evidenceTradate, ItalyHQ checked Sep 16, 202651-20043 contacts →

Partial evidence

“Comef designs and builds systems for energy generation from renewable sources, energy plants from biomasses (biomass to energy), energy plants from waste (waste to energy), and…”

Source: RevenueBase Database · checked Sep 16, 2026
7Indirect evidenceCorte De' Frati, ItalyHQ checked Sep 16, 202651-20042 contacts →

Indirect evidence

“Our history is synonymous with guarantee.”

Source: RevenueBase Database · checked Sep 16, 2026
8Indirect evidenceSan Giovanni Teatino, ItalyHQ checked Sep 16, 202651-20038 contacts →

Indirect evidence

“Da oltre 30 anni Deco S.p.A.”

Source: RevenueBase Database · checked Sep 16, 2026
9Partial evidenceBolzano, ItalyHQ checked Sep 16, 202611-5036 contacts →

Partial evidence

“Progettazione, realizzazione, avviamento, manutenzione ed assistenza biologica di impianti biogas e biometano.”

Source: RevenueBase Database · checked Sep 16, 2026
10Partial evidenceMilan, ItalyHQ checked Sep 16, 202611-5034 contacts →

Partial evidence

“FERA SRL – Fabbrica Energie Rinnovabili Alternative opera nel settore delle energie rinnovabili.”

Source: RevenueBase Database · checked Sep 16, 2026
11Indirect evidenceBorgo San Dalmazzo, ItalyHQ checked Sep 16, 202651-20032 contacts →

Indirect evidence

“MARCOPOLO ENVIRONMENTAL GROUP is an international company operating in the environmental field, with a large number of patents and production processes, for the "sustainable and…”

Source: RevenueBase Database · checked Sep 16, 2026
12Indirect evidenceMaserada Sul Piave, ItalyHQ checked Sep 16, 202651-20029 contacts →

Indirect evidence

“Con più di 57 anni di esperienza, MVT - MION VENTOLTERMICA progetta, costruisce e installa impianti AUTOMATIZZATI di trattamento rifiuti per la produzione di COMPOST e C.D.R…”

Source: RevenueBase Database · checked Sep 16, 2026
13Strong evidenceMilan, ItalyHQ checked Sep 16, 202611-5028 contacts →

Strong evidence

“Andion Global is a waste-to-renewable energy platform that develops every aspect of biogas projects.”

Source: RevenueBase Database · checked Sep 16, 2026
14Indirect evidenceForlì, ItalyHQ checked Sep 16, 202611-5027 contacts →

Indirect evidence

“Torricelli s.r.l, impianti per l’ecologia, opera su tutto il territorio nazionale ed estero per la progettazione, realizzazione e gestione di impianti in campo ambientale…”

Source: RevenueBase Database · checked Sep 16, 2026
15Indirect evidenceTortona, ItalyHQ checked Sep 16, 202611-5027 contacts →

Indirect evidence

“Entsorga has developed a number of solutions in waste treatment and alternative fuels production in order to became a main player in providing technologies for the environmental…”

Source: RevenueBase Database · checked Sep 16, 2026
16Partial evidenceVerona, ItalyHQ checked Sep 16, 202611-5027 contacts →

Partial evidence

“Un partner di esperienza internazionale per i più esigenti Competenza, esperienza e una innovativa cultura aziendale hanno reso la EnviTec Biogas AG uno dei maggiori fornitori di…”

Source: RevenueBase Database · checked Sep 16, 2026
17Indirect evidenceEste, ItalyHQ checked Sep 16, 2026501-1,00025 contacts →

Indirect evidence

“S.e.s.a.”

Source: RevenueBase Database · checked Sep 16, 2026
18Strong evidenceMilan, ItalyHQ checked Sep 16, 202611-5023 contacts →

Strong evidence

“Dal 2006 siamo una forza trainante nella transizione verso l'energia rinnovabile, impegnata a portare le persone e le imprese verso una fornitura di biogas ed elettricità a…”

Source: RevenueBase Database · checked Sep 16, 2026
19Indirect evidenceRosignano Marittimo, ItalyHQ checked Sep 16, 202651-20020 contacts →

Indirect evidence

“CHI SIAMO Scapigliato è il luogo dove oggi si sviluppa uno dei più rilevanti poli regionali toscani di trattamento e smaltimento di rifiuti speciali non pericolosi di derivazione…”

Source: RevenueBase Database · checked Sep 16, 2026
20Indirect evidenceSeregno, ItalyHQ checked Sep 16, 202611-5020 contacts →

Indirect evidence

“Idro è una società presente sul mercato da più di 40anni, altamente specializzata nel settore ambientale: progetta e realizza impianti per il trattamento delle acque reflue civili…”

Source: RevenueBase Database · checked Sep 16, 2026
21Partial evidenceCastrezzato, ItalyHQ checked Sep 16, 202611-5019 contacts →

Partial evidence

“YOUR SPECIALIST IN BIOGAS TECHNOLOGY Set up in 1990, Conveco and his partner Progeco, based in Northern Italy, have always focused the unique features and synergies in the…”

Source: RevenueBase Database · checked Sep 16, 2026
22Partial evidenceCalderara Di Reno, ItalyHQ checked Sep 16, 20261-1019 contacts →

Partial evidence

“BioConstruct is a German group operating in the construction and operation of biogas plants since 2001.”

Source: RevenueBase Database · checked Sep 16, 2026
23Partial evidenceOlgiate Olona, ItalyHQ checked Sep 16, 202611-5017 contacts →

Partial evidence

“Since 2008 SEBIGAS designs, constructs and manages biogas plants world wide.”

Source: RevenueBase Database · checked Sep 16, 2026
24Indirect evidenceVerona, ItalyHQ checked Sep 16, 202611-5016 contacts →

Indirect evidence

“CH4T è un’azienda totalmente focalizzata sulla valorizzazione delle aree agricole e sullo sviluppo sostenibile, attraverso la produzione di biometano in Italia.”

Source: RevenueBase Database · checked Sep 16, 2026
25Indirect evidenceConcorezzo, ItalyHQ checked Sep 16, 202611-5015 contacts →

Indirect evidence

“The story of Termogamma has its roots in Lombardy, Northern Italy, where the first factory of the group opened doors in 1985.”

Source: RevenueBase Database · checked Sep 16, 2026

Showing 25 of 159 biogas energy recovery companies based in Italy

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Biogas energy recovery companies based in Italy at a glance

As of Sep 16, 2026
34.2%Verified-email coverage
12.3Average contacts per company
11-50Median size (employees)
3.1%Largest-city concentration · Milan
Sep 16, 2026Page data refreshed

Companies by employee count

1-10
59
11-50
70
51-200
22
201-500
5
501-1,000
2
1,001-5,000
1

Email recency for this list is measured worldwide rather than for Italy, so it is reported there. Company counts and contact totals on this page are exact for Italy, over 159 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among biogas energy recovery companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies
Companies headquartered in Italy whose own description of what they do matches “biogas energy recovery companies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search
RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names biogas energy recovery companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude
Companies whose own description does not clearly place them among biogas energy recovery companies, and records with no verified work email. Companies headquartered outside Italy are excluded even when they keep an office there.
Match quality
In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every listed company carries at least one verified work email, 668 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on September 16, 2026. Lists refresh periodically as the graph is re-checked.
Corrections
Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names biogas energy recovery companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many biogas energy recovery companies are there based in Italy?

RevenueBase identified 159 biogas energy recovery companies headquartered in Italy as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Bioenerys, headquartered in San Donato Milanese, tops this list with the largest team on record.

Which city has the most biogas energy recovery companies?

Milan leads with 5 headquartered companies, followed by Bologna (3) and Bolzano (3).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 668 verified decision-maker contacts tracked across these 159 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 16, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase Smart Search, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.