Company lists · Data refreshed September 2026

Top 25 Agricultural biogas companies based in Italy

Name: Agricultural biogas companies based in Italy
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 112 companies tracked

RevenueBase identified 112 agricultural biogas companies headquartered in Italy as of September 2026 and tracks 1,471 professional contacts across them, including 540 with verified work emails. Bologna is the largest hub.

This list covers agricultural biogas 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 19, 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 19, 2026 86% judged on-target in blind review

112Companies

1,471Contacts tracked

540Verified emails

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The 25 largest agricultural biogas companies based in Italy

Ranked by team size

Top 25 of 112 agricultural biogas companies based in Italy, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to agricultural biogas 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Bioenerys	Indirect evidence	San Donato Milanese, ItalyHQ checked Sep 19, 2026	201-500	160 contacts →
	Indirect evidence “Bioenerys is the 100% subsidiary of Snam s.p.a.” Source: RevenueBase Database · checked Sep 19, 2026
2	Asja Energy	Indirect evidence	Rivoli, ItalyHQ checked Sep 19, 2026	201-500	114 contacts →
	Indirect evidence “Asja is an International group of companies that design, build and manage renewable power plants.” Source: RevenueBase Database · checked Sep 19, 2026
3	BTS Biogas	Partial evidence	Affi, ItalyHQ checked Sep 19, 2026	51-200	112 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 19, 2026
4	Tecno Project Industriale TPI	Indirect evidence	Curno, ItalyHQ checked Sep 19, 2026	51-200	89 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 19, 2026
5	Comef S.R.L	Indirect evidence	Tradate, ItalyHQ checked Sep 19, 2026	51-200	43 contacts →
	Indirect 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 19, 2026
6	Corradi & Ghisolfi	Indirect evidence	Corte De' Frati, ItalyHQ checked Sep 19, 2026	51-200	42 contacts →
	Indirect evidence “Our history is synonymous with guarantee.” Source: RevenueBase Database · checked Sep 19, 2026
7	Kanadevia Inova Schmack Biogas SRL	Partial evidence	Bolzano, ItalyHQ checked Sep 19, 2026	11-50	36 contacts →
	Partial evidence “Progettazione, realizzazione, avviamento, manutenzione ed assistenza biologica di impianti biogas e biometano.” Source: RevenueBase Database · checked Sep 19, 2026
8	Gruppo Fera	Indirect evidence	Milan, ItalyHQ checked Sep 19, 2026	11-50	34 contacts →
	Indirect evidence “FERA SRL – Fabbrica Energie Rinnovabili Alternative opera nel settore delle energie rinnovabili.” Source: RevenueBase Database · checked Sep 19, 2026
9	Marcopolo Engineering SPA	Indirect evidence	Borgo San Dalmazzo, ItalyHQ checked Sep 19, 2026	51-200	32 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 19, 2026
10	Andion Ch4 Renewables	Partial evidence	Milan, ItalyHQ checked Sep 19, 2026	11-50	28 contacts →
	Partial evidence “Andion Global is a waste-to-renewable energy platform that develops every aspect of biogas projects.” Source: RevenueBase Database · checked Sep 19, 2026
11	Envitec Biogas S.R.L	Partial evidence	Verona, ItalyHQ checked Sep 19, 2026	11-50	27 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 19, 2026
12	Evoteck S.R.L	Partial evidence	Gabbioneta, ItalyHQ checked Sep 19, 2026	11-50	24 contacts →
	Partial evidence “Evoteck provides a "turnkey" service relating to the construction of livestock structures for farms and biogas plants.” Source: RevenueBase Database · checked Sep 19, 2026
13	Renera Energy Italy	Partial evidence	Milan, ItalyHQ checked Sep 19, 2026	11-50	23 contacts →
	Partial 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 19, 2026
14	Conveco S.R.L	Partial evidence	Castrezzato, ItalyHQ checked Sep 19, 2026	11-50	19 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 19, 2026
15	Bioconstruct	Partial evidence	Calderara Di Reno, ItalyHQ checked Sep 19, 2026	1-10	19 contacts →
	Partial evidence “BioConstruct is a German group operating in the construction and operation of biogas plants since 2001.” Source: RevenueBase Database · checked Sep 19, 2026
16	Sebigas Renewable Energy	Partial evidence	Olgiate Olona, ItalyHQ checked Sep 19, 2026	11-50	17 contacts →
	Partial evidence “Since 2008 SEBIGAS designs, constructs and manages biogas plants world wide.” Source: RevenueBase Database · checked Sep 19, 2026
17	Ch4t	Indirect evidence	Verona, ItalyHQ checked Sep 19, 2026	11-50	16 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 19, 2026
18	ROC	Strong evidence	Poggio Torriana, ItalyHQ checked Sep 19, 2026	51-200	16 contacts →
	Strong evidence “Our company, born in 1996, produces professional agricultural machinery for forage dehydration plants, biomass and biogas plants as well as big farms specialized in hay, silage…” Source: RevenueBase Database · checked Sep 19, 2026
19	Cri-Man S.P.A	Partial evidence	Correggio, ItalyHQ checked Sep 19, 2026	51-200	15 contacts →
	Partial evidence “Dedicated technology for processing livestock slurry, biogas and civil/industrial effluents.” Source: RevenueBase Database · checked Sep 19, 2026
20	Vorn Bioenergy Italia	Partial evidence	Bolzano, ItalyHQ checked Sep 19, 2026	11-50	13 contacts →
	Partial evidence “VORN Bioenergy is a leading project developer and biomethane producer, with over 40 biogas projects delivered in Germany and beyond, including Europe’s first biomethane plant in…” Source: RevenueBase Database · checked Sep 19, 2026
21	GM Green Methane S.R.L	Indirect evidence	Ravenna, ItalyHQ checked Sep 19, 2026	11-50	13 contacts →
	Indirect evidence “GM Green Methane (GM) nasce dall’incontro tra il Gruppo Marchi Industriale ed il Gruppo Giammarco Vetrocoke.” Source: RevenueBase Database · checked Sep 19, 2026
22	Gruppo Peveroni	Indirect evidence	Calvisano, ItalyHQ checked Sep 19, 2026	51-200	13 contacts →
	Indirect evidence “Operiamo su tutto il territorio nazionale con competenza e passione.” Source: RevenueBase Database · checked Sep 19, 2026
23	Biocustom SRL	Indirect evidence	Luzzara, ItalyHQ checked Sep 19, 2026	1-10	12 contacts →
	Indirect evidence “Biocustom nasce dall’esigenza di supportare processi biologici “BIO” con una gamma di servizi su misura “CUSTOM”.” Source: RevenueBase Database · checked Sep 19, 2026
24	SGR Biomethane	Partial evidence	Rimini, ItalyHQ checked Sep 19, 2026	1-10	12 contacts →
	Partial evidence “Design, production and marketing of biogas purification plants.” Source: RevenueBase Database · checked Sep 19, 2026
25	CIB Service	Partial evidence	Lodi, ItalyHQ checked Sep 19, 2026	1-10	11 contacts →
	Partial evidence “Dalla crescente esigenza da parte dei produttori di ricevere assistenza tecnica specialistica e consulenza per la fornitura di servizi sul biogas e biometano, nel 2014 nasce CIB…” Source: RevenueBase Database · checked Sep 19, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: agricultural biogas companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names agricultural biogas companies.
Partial evidence: Its own public description names part of agricultural biogas companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name agricultural biogas companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 112 agricultural biogas companies based in Italy

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Agricultural biogas companies based in Italy at a glance

As of Sep 19, 2026

36.7%Verified-email coverage

13.1Average contacts per company

11-50Median size (employees)

4.5%Largest-city concentration · Bologna

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

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 112 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 agricultural biogas 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 “agricultural biogas 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 agricultural biogas 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 agricultural biogas 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, 540 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 19, 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 agricultural biogas 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 agricultural biogas companies are there based in Italy?

RevenueBase identified 112 agricultural biogas 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 agricultural biogas companies?

Bologna leads with 5 headquartered companies, followed by Milan (4) 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 540 verified decision-maker contacts tracked across these 112 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 19, 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.