Company lists · Data refreshed September 2026

Top 25 Zero waste construction companies based in Italy

Name: Zero waste construction 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 455 companies tracked

RevenueBase identified 455 zero waste construction companies headquartered in Italy as of September 2026 and tracks 2,360 professional contacts across them, including 651 with verified work emails. Roma is the largest hub.

This list covers zero waste construction 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

455Companies

2,360Contacts tracked

651Verified emails

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The 25 largest zero waste construction companies based in Italy

Ranked by team size

Top 25 of 455 zero waste construction 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 zero waste construction 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	Relife Group	Indirect evidence	Sant'olcese (ge), ItalyHQ checked Sep 19, 2026	501-1,000	165 contacts →
	Indirect evidence “ReLife si occupa di raccolta e trasformazione di rifiuti valorizzabili.” Source: RevenueBase Database · checked Sep 19, 2026
2	Mario Cucinella Architects	Indirect evidence	Milan, ItalyHQ checked Sep 19, 2026	51-200	135 contacts →
	Indirect evidence “Founded in 1992 in Paris by Mario Cucinella, MCA - Mario Cucinella Architects includes more than 100 professionals based in Bologna and Milan.” Source: RevenueBase Database · checked Sep 19, 2026
3	Wolf Haus	Indirect evidence	Campo Di Trens, ItalyHQ checked Sep 19, 2026	201-500	118 contacts →
	Indirect evidence “Wolf Haus Italia fa parte del Gruppo internazionale Wolf System, il quale ha 31 sedi nel mondo.” Source: RevenueBase Database · checked Sep 19, 2026
4	Marlegno	Indirect evidence	Calcinate, ItalyHQ checked Sep 19, 2026	51-200	76 contacts →
	Indirect evidence “For us, Sustainable Building means putting human and nature at the centre of our business by redesigning the cityscape through a new way of building.” Source: RevenueBase Database · checked Sep 19, 2026
5	Zordan	Indirect evidence	Valdagno, ItalyHQ checked Sep 19, 2026	51-200	69 contacts →
	Indirect evidence “Zordan is the point of reference for luxury brands for the creation of attractive and sustainable retail spaces.” Source: RevenueBase Database · checked Sep 19, 2026
6	Recycla S.P.A	Indirect evidence	Maniago, ItalyHQ checked Sep 19, 2026	51-200	57 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 19, 2026
7	Open Project	Indirect evidence	Bologna, ItalyHQ checked Sep 19, 2026	11-50	51 contacts →
	Indirect evidence “Open Project S.r.l.” Source: RevenueBase Database · checked Sep 19, 2026
8	R4m Engineering Ingegneria, Architettura, Progettazione Integrata, Consulenza	Indirect evidence	Milano, ItalyHQ checked Sep 19, 2026	11-50	41 contacts →
	Indirect evidence “Siamo una società di ingegneria e architettura che offre servizi e attività di consulenza.” Source: RevenueBase Database · checked Sep 19, 2026
9	Open Building SRL SB Gruppo Contec	Indirect evidence	Verona, ItalyHQ checked Sep 19, 2026	11-50	30 contacts →
	Indirect evidence “Open Building è una società di progettazione integrata, una B Corp e una Società Benefit che ha come obiettivo aumentare la sostenibilità del settore delle costruzioni attraverso…” Source: RevenueBase Database · checked Sep 19, 2026
10	Exalto Energy & Innovation	Indirect evidence	Palermo, ItalyHQ checked Sep 19, 2026	11-50	28 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 19, 2026
11	Energysave	Indirect evidence	Cesano Maderno, ItalyHQ checked Sep 19, 2026	11-50	28 contacts →
	Indirect evidence “ENERGYSAVE PROGETTAZIONI E CONSULENZE S.R.L.” Source: RevenueBase Database · checked Sep 19, 2026
12	Officina Dell'ambiente	Indirect evidence	Lomello, ItalyHQ checked Sep 19, 2026	11-50	22 contacts →
	Indirect evidence “Officina dell’Ambiente è un'azienda leader italiana, cosiddetta Green, specializzata nel recupero e nella valorizzazione della scoria da incenerimento dei Rifiuti Solidi Urbani…” Source: RevenueBase Database · checked Sep 19, 2026
13	Bucci SPA	Indirect evidence	Lesignano De' Bagni, ItalyHQ checked Sep 19, 2026	11-50	19 contacts →
	Indirect evidence “L’azienda si impegna da oltre trent’anni in una solida e costante attenzione al territorio: le opere di nuova costruzione così come le ristrutturazioni, sia con destinazione…” Source: RevenueBase Database · checked Sep 19, 2026
14	GET	Indirect evidence	Turin, ItalyHQ checked Sep 19, 2026	11-50	19 contacts →
	Indirect evidence “GET is a consulting firm that works to be in service to Developers, Investors, Designers, Contractors, Manufacturers and Corporates, to build their capacity for regenerating…” Source: RevenueBase Database · checked Sep 19, 2026
15	Cube SRL	Indirect evidence	Imola, ItalyHQ checked Sep 19, 2026	11-50	17 contacts →
	Indirect evidence “CUBE Srl è una società attiva nel settore della progettazione impianti, efficienza energetica, acustica, lavorando in questi settori sono già molti anni che confrontiamo con i…” Source: RevenueBase Database · checked Sep 19, 2026
16	Tectoo	Indirect evidence	Milan, ItalyHQ checked Sep 19, 2026	11-50	16 contacts →
	Indirect evidence “Tectoo is an architectural design firm established by the Architect Susanna Scarabicchi, former partner of Renzo Piano Building Workshop (RPBW) whose expertise, sensitivity and…” Source: RevenueBase Database · checked Sep 19, 2026
17	Tekton	Indirect evidence	Rome, ItalyHQ checked Sep 19, 2026	51-200	16 contacts →
	Indirect evidence “Tekton Società Benefit S.p.A.” Source: RevenueBase Database · checked Sep 19, 2026
18	Barra&barra	Indirect evidence	Centallo, ItalyHQ checked Sep 19, 2026	11-50	15 contacts →
	Indirect evidence “Immaginiamo un futuro in cui il settore edile non rappresenti più una delle prime forme di inquinamento del Pianeta.” Source: RevenueBase Database · checked Sep 19, 2026
19	Cavit SPA	Indirect evidence	La Loggia, ItalyHQ checked Sep 19, 2026	11-50	13 contacts →
	Indirect evidence “La Cavit Spa opera principalmente in 3 settori: • Raccolta e smaltimento dei rifiuti edili provenienti da costruzione e demolizione, il loro riciclaggio e il loro reimpiego nel…” Source: RevenueBase Database · checked Sep 19, 2026
20	Cascina Pulita	Partial evidence	Mappano, ItalyHQ checked Sep 19, 2026	51-200	13 contacts →
	Partial evidence “Cascina Pulita è leader indiscusso in Italia nella raccolta, recupero e valorizzazione dei rifiuti prodotti dalle imprese agricole e persegue l’obiettivo di «zero rifiuti», ovvero…” Source: RevenueBase Database · checked Sep 19, 2026
21	Benedetto Camerana Studio	Indirect evidence	Turin, ItalyHQ checked Sep 19, 2026	11-50	13 contacts →
	Indirect evidence “Benedetto Camerana (1963) architect, landscape architect, PhD in History of Architecture and Urban Planning at Torino Politecnico.” Source: RevenueBase Database · checked Sep 19, 2026
22	Ripa SRL	Indirect evidence	Roè Volciano, ItalyHQ checked Sep 19, 2026	51-200	12 contacts →
	Indirect evidence “RIPA è in grado di fornire consulenza e supervisione totale in tutte le fasi di realizzazione dell'immobile a seconda delle diverse esigenze di intervento, dal progetto alla posa…” Source: RevenueBase Database · checked Sep 19, 2026
23	Edilco SRL Edilizia Coordinata	Indirect evidence	Milano, ItalyHQ checked Sep 19, 2026	11-50	11 contacts →
	Indirect evidence “Edilco Srl Edilizia Coordinata" nasce nel 2017 e affonda le proprie radici nel territorio Bergamasco, culla di Tradizione Costruttiva e di Eccellenza Manifatturiera.” Source: RevenueBase Database · checked Sep 19, 2026
24	Resilco SRL	Partial evidence	Lomagna, ItalyHQ checked Sep 19, 2026	11-50	11 contacts →
	Partial evidence “Resilco Srl SB has developed an innovative and versatile solution for the recovery and valorisation of multiple industrial residues, such as fly ash from waste-to-energy plants…” Source: RevenueBase Database · checked Sep 19, 2026
25	Grsc Studio S.R.L.	Indirect evidence	Milan, ItalyHQ checked Sep 19, 2026	1-10	11 contacts →
	Indirect evidence “GRSC STUDIO s.r.l, con oltre vent’anni di esperienza, consolida giorno dopo giorno la propria reputazione nell’ambito della consulenza della bioedilizia.” 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: zero waste construction 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 zero waste construction companies.
Partial evidence: Its own public description names part of zero waste construction companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name zero waste construction 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 455 zero waste construction companies based in Italy

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Zero waste construction companies based in Italy at a glance

As of Sep 19, 2026

27.6%Verified-email coverage

5.2Average contacts per company

1-10Median size (employees)

4.0%Largest-city concentration · Roma

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

310

11-50

122

51-200

201-500

501-1,000

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 455 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 zero waste construction 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 “zero waste construction 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 zero waste construction 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 zero waste construction 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, 651 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 zero waste construction 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 zero waste construction companies are there based in Italy?

RevenueBase identified 455 zero waste construction 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?

Relife Group, headquartered in Santolcese, tops this list with the largest team on record.

Which city has the most zero waste construction companies?

Roma leads with 18 headquartered companies, followed by Torino (17) and Rome (13).

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 651 verified decision-maker contacts tracked across these 455 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.