Company lists · Data refreshed November 2026

Top 25 Zero waste consulting companies based in Italy

RevenueBase identified 488 company matches for zero waste consulting companies associated with Italy as of November 2026 and tracks 4,175 professional contacts across them, including 1,236 with verified work emails. Milan is the largest hub.

This list covers company matches for zero waste consulting companies associated with Italy, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 6, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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 RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
488Companies
4,175Contacts tracked
1,236Verified emails
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The 25 largest zero waste consulting companies based in Italy

Ranked by team size
Top 25 of 488 company matches for zero waste consulting companies based in Italy, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchSant'olcese (ge), ItalyHQ recorded Nov 6, 2026501-1,000175 contacts →

Exact match

“ReLife si occupa di raccolta e trasformazione di rifiuti valorizzabili.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchMilan, ItalyHQ recorded Nov 6, 202651-200137 contacts →

Exact match

“Engineering, development and consulting services for waste management, remediation, renewable energy, industrial and technological plants, natural resources, urban & land…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchPolpenazze Del Garda, ItalyHQ recorded Nov 6, 2026201-500125 contacts →

Exact match

“Dal 1981 recuperiamo nuove materie prime dai rifiuti gestendo il ciclo completo nel totale rispetto dell’ambiente.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchPiossasco, ItalyHQ recorded Nov 6, 20261,001-5,000120 contacts →

Exact match

“TeknoService Srl deals with recycling and environmental care.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchMilan, ItalyHQ recorded Nov 6, 2026501-1,000118 contacts →

Exact match

“Haiki+ S.p.A.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchParma, ItalyHQ recorded Nov 6, 2026201-50094 contacts →

Exact match

“Riccoboni Holding è protagonista della gestione integrata ambientale, del trattamento e smaltimento di rifiuti speciali e della bonifica da inquinanti.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchPontedera, ItalyHQ recorded Nov 6, 2026201-50092 contacts →

Exact match

“Revet è un'azienda specializzata nella raccolta, selezione e trattamento di materiali destinati al riciclaggio e opera prevalentemente in Toscana.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchMilan, ItalyHQ recorded Nov 6, 202611-5063 contacts →

Exact match

“We offer outsourcing solutions for conscious, innovative and circular governance of industrial waste.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchRome, ItalyHQ recorded Nov 6, 2026201-50058 contacts →

Exact match

“Il Gruppo Porcarelli con sede a Roma, da oltre 40 anni è leader in Italia nel settore della gestione dei rifiuti e del commercio delle materie prime secondarie.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchManiago, ItalyHQ recorded Nov 6, 202651-20058 contacts →

Exact match

“Con oltre 120 collaboratori, Recycla lavora per l'eccellenza ambientale, trasformando i rifiuti in materia prima, che verrà poi utilizzata per produrre nuova energia in un nuovo…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchRome, ItalyHQ recorded Nov 6, 202651-20048 contacts →

Exact match

“Da 20 anni ci occupiamo della corretta gestione dello smaltimento dei riuti, in linea con le normative ambientali e le esigenze del cliente.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchCarpi, ItalyHQ recorded Nov 6, 202651-20048 contacts →

Exact match

“Garc Ambiente è una Società Benefit parte del gruppo Garc SpA SB, con sede a Carpi (MO), che si occupa del recupero di materia in ogni ambito: offre servizi di consulenza…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchPisa, ItalyHQ recorded Nov 6, 202651-20045 contacts →

Exact match

“Ergo is the consulting firm of Tecno Group specialized in sustainability, safety, and compliance.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchSpresiano, ItalyHQ recorded Nov 6, 202651-20045 contacts →

Exact match

“In the Italian and international context, is an unparalleled entity that promotes the companies’ ecological transition.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchPianezze, ItalyHQ recorded Nov 6, 202651-20036 contacts →

Exact match

“Our group has been operating in the cartonboard industry for over 70 years.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchVicenza, ItalyHQ recorded Nov 6, 202611-5033 contacts →

Exact match

“Attraverso i suoi servizi fisici e digitali per la gestione dei rifiuti industriali, attualizziamo le ambizioni di sostenibilità contribuendo alla crescita esponenziale…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchRome, ItalyHQ recorded Nov 6, 202611-5032 contacts →

Exact match

“Dal 1997 NIECO Spa è al servizio di piccole e grandi realtà industriali per conto delle quali organizza e gestisce la raccolta e lo smaltimento dei rifiuti speciali, pericolosi e…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchFlorence, ItalyHQ recorded Nov 6, 202651-20032 contacts →

Exact match

“I rifiuti della tua azienda, gestiti in 48 ore.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchMacerata, ItalyHQ recorded Nov 6, 202651-20029 contacts →

Exact match

“ORIM S.p.A.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchPalermo, ItalyHQ recorded Nov 6, 202611-5028 contacts →

Exact match

“Exalto è una società che opera nei settori della consulenza strategica alle imprese e alle istituzioni, della ricerca, dell'efficienza energetica nell’industria e nel terziario…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchForlì, ItalyHQ recorded Nov 6, 202651-20028 contacts →

Exact match

“Ci impegnamo quotidianamente a salvaguardare l'ambiente e a portare il massimo rispetto verso la natura, evitando la distruzione di migliaia di alberi.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchForlì, ItalyHQ recorded Nov 6, 202611-5026 contacts →

Exact match

“ITALBONIFICHE è una società di servizi e consulenze ambientali.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchRome, ItalyHQ recorded Nov 6, 202611-5026 contacts →

Exact match

“At SCT we combine technical skills and worldwide operating capabilities with the longstanding experience of a Group that has been providing all-round waste management services for…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchSerravalle Pistoiese, ItalyHQ recorded Nov 6, 202651-20025 contacts →

Exact match

“Dife si occupa, da oltre 40 anni, di raccolta, trasporto e trattamento di rifiuti industriali da avviare a recupero e/o a smaltimento L’azienda nasce nel 1978 nel settore del…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchAlbano Laziale, ItalyHQ recorded Nov 6, 202611-5025 contacts →

Exact match

“Romana Maceri è un’azienda specializzata nella gestione integrata a 360° del ciclo dei rifiuti, che in più di 50 anni ha costruito una solida relazione di fiducia con i propri…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 488 zero waste consulting companies based in Italy

See the full list, filter by size, metro and specialty, and access 1,236 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Zero waste consulting companies based in Italy at a glance

As of Nov 6, 2026
29.6%Verified-email coverage
8.6Average contacts per company
11-50Median size (employees)
5.7%Largest-city concentration · Milan
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
226
11-50
194
51-200
44
201-500
12
501-1,000
4
1,001-5,000
2

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 488 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with Italy whose business descriptions match “zero waste consulting companies” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 1,236 professional contacts with verified work emails across the full matched dataset. 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 November 6, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Zero waste consulting companies by metro

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “zero waste consulting companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many zero waste consulting companies are there based in Italy?

RevenueBase identified 488 company matches for zero waste consulting companies associated with Italy as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Relife Group tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most zero waste consulting companies?

Milan leads with 28 company records, followed by Rome (23) and Florence (5).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 1,236 professional contacts with verified work emails tracked across these 488 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 6, 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 SmartSearch, 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.