Company lists · Data refreshed September 2026

Top 25 Sustainable real estate investment firms based in Italy

RevenueBase identified 217 sustainable real estate investment firms headquartered in Italy as of September 2026 and tracks 1,610 professional contacts across them, including 623 with verified work emails. Milan is the largest hub.

This list covers sustainable real estate investment firms 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 29, 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 29, 2026 86% judged on-target in blind review
217Companies
1,610Contacts tracked
623Verified emails
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The 25 largest sustainable real estate investment firms based in Italy

Ranked by team size
Top 25 of 217 sustainable real estate investment firms based in Italy, ranked by team size, largest first. Data refreshed Sep 29, 2026. RevenueBase Smart Search rates how each company's information relates to sustainable real estate investment firms: 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
1Strong evidenceMilan, ItalyHQ checked Sep 29, 202651-200241 contacts →

Strong evidence

“COIMA is a leading platform for the investment, development and management of real estate assets on behalf of international and domestic institutional investors.”

Source: RevenueBase Database · checked Sep 29, 2026
2Strong evidenceRome, ItalyHQ checked Sep 29, 202611-5053 contacts →

Strong evidence

“Inergia was founded in 2003 with the strategic diversification of the Santarelli group, a leader in Italy’s real estate industry.”

Source: RevenueBase Database · checked Sep 29, 2026
3Indirect evidenceBergamo, ItalyHQ checked Sep 29, 202611-5037 contacts →

Indirect evidence

“We are protagonists of the third industrial revolution, a new post-carbon dioxide era in which millions of people produce clean energy with their own buildings, allocating the…”

Source: RevenueBase Database · checked Sep 29, 2026
4Indirect evidenceLivorno, ItalyHQ checked Sep 29, 202651-20028 contacts →

Indirect evidence

“Ies Solare srl vanta 20 anni di esperienza nel campo delle energie rinnovabili e risparmio energetico, proponendo soluzioni innovative e tecnologiche per l’efficientamento…”

Source: RevenueBase Database · checked Sep 29, 2026
5Indirect evidenceMilan, ItalyHQ checked Sep 29, 202651-20027 contacts →

Indirect evidence

“Prime Green Solutions è la società del gruppo RINA Prime dedicata alla riqualificazione energetica e alla trasformazione sostenibile del patrimonio immobiliare, attraverso modelli…”

Source: RevenueBase Database · checked Sep 29, 2026
6Partial evidenceRome, ItalyHQ checked Sep 29, 202651-20025 contacts →

Partial evidence

“Genera Group® is an international investment holding company with expertise in the fields of energy and process efficiency, renewable energy production and green infrastructures.”

Source: RevenueBase Database · checked Sep 29, 2026
7Strong evidencePescara, ItalyHQ checked Sep 29, 202651-20023 contacts →

Strong evidence

“The Carlo Maresca Group is a reliable partner in the real estate and renewable energy sectors with management and operational experience gained over half a century of history…”

Source: RevenueBase Database · checked Sep 29, 2026
8Indirect evidenceMilan, ItalyHQ checked Sep 29, 202611-5023 contacts →

Indirect evidence

“HF S.r.l nasce nel 2012 su iniziativa di due imprenditori che lavorano da anni nel settore dell’energia, della consulenza immobiliare e degli impianti.”

Source: RevenueBase Database · checked Sep 29, 2026
9Indirect evidenceRome, ItalyHQ checked Sep 29, 202611-5021 contacts →

Indirect evidence

“Lo sviluppo immobiliare verso l'evoluzione tecnologica e sostenibile per la riduzione dell'impatto ambientale urbanistico.”

Source: RevenueBase Database · checked Sep 29, 2026
10Indirect evidenceMilan, ItalyHQ checked Sep 29, 2026201-50019 contacts →

Indirect evidence

“Active since March 2014, Veos invests in innovative technologies and business models to optimize energy and environmental resources.”

Source: RevenueBase Database · checked Sep 29, 2026
11Strong evidenceMilan, ItalyHQ checked Sep 29, 202611-5019 contacts →

Strong evidence

“We are the leading players in second-home real estate development!”

Source: RevenueBase Database · checked Sep 29, 2026
12Strong evidenceMilan, ItalyHQ checked Sep 29, 202611-5018 contacts →

Strong evidence

“With 15 years of experience and over 40 professionals, Varallo Re Group is one of the leading companies in the luxury real estate sector.”

Source: RevenueBase Database · checked Sep 29, 2026
13Strong evidencePadua, ItalyHQ checked Sep 29, 202611-5017 contacts →

Strong evidence

“Forti dell’esperienza di 15 anni nel Real Estate, abbiamo scelto di focalizzarci nell’efficientamento energetico dei patrimoni immobiliari e di esserne il punto di riferimento…”

Source: RevenueBase Database · checked Sep 29, 2026
14Indirect evidenceMilan, ItalyHQ checked Sep 29, 202611-5016 contacts →

Indirect evidence

“Infrastrutture presieduta da Pier Francesco Rimbotti, è la holding di un Gruppo che oltre 40 anni opera come investitore e consulente nello sviluppo e realizzazione di progetti…”

Source: RevenueBase Database · checked Sep 29, 2026
15Partial evidenceRome, ItalyHQ checked Sep 29, 20261-1014 contacts →

Partial evidence

“Horus Green energy Investment is an asset management company who provides access to attractive, stable and long-term returns from renewable energy assets based in Italy.”

Source: RevenueBase Database · checked Sep 29, 2026
16Strong evidenceMilan, ItalyHQ checked Sep 29, 202611-5013 contacts →

Strong evidence

“Cittamoderna is a real estate investment company which directly handles property development and management.”

Source: RevenueBase Database · checked Sep 29, 2026
17Indirect evidenceMilan, ItalyHQ checked Sep 29, 20261-1013 contacts →

Indirect evidence

“Abitare Agency è una società immobiliare specializzata nella gestione delle vendite di nuove costruzioni.”

Source: RevenueBase Database · checked Sep 29, 2026
18Indirect evidenceMilan, ItalyHQ checked Sep 29, 202611-5013 contacts →

Indirect evidence

“Costituita nel 2016, è una società del Gruppo EuroMilano, attiva nello sviluppo e nella gestione immobiliare conto terzi.”

Source: RevenueBase Database · checked Sep 29, 2026
19Strong evidenceRome, ItalyHQ checked Sep 29, 202611-5013 contacts →

Strong evidence

“Relabor è una società che nasce nel 2014 dall’idea di unire esperienze professionali nei settori del Real Estate e delle Energie Rinnovabili.”

Source: RevenueBase Database · checked Sep 29, 2026
20Indirect evidenceTurin, ItalyHQ checked Sep 29, 20261-1012 contacts →

Indirect evidence

“Sviluppo, investimento, progettazione, costruzione e gestione di impianti da fonti di energia rinnovabile”

Source: RevenueBase Database · checked Sep 29, 2026
21Strong evidenceJosef Resselstrasse 2/f, ItalyHQ checked Sep 29, 202611-5011 contacts →

Strong evidence

“We develop and work on real estate projects of all kinds.”

Source: RevenueBase Database · checked Sep 29, 2026
22Indirect evidenceLoreggia, ItalyHQ checked Sep 29, 202651-20011 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 29, 2026
23Indirect evidenceCarmignano Di Brenta, ItalyHQ checked Sep 29, 20261-1010 contacts →

Indirect evidence

“Munari Rinnovabili è una Società di Servizi Energetici giovane e dinamica che nasce dalla volontà di promuovere uno sviluppo sostenibile mediante l’adozione di tecnologie…”

Source: RevenueBase Database · checked Sep 29, 2026
24Indirect evidencePescara, ItalyHQ checked Sep 29, 20261-1010 contacts →

Indirect evidence

“Albe è una holding di partecipazione orientata alla sostenibilità”

Source: RevenueBase Database · checked Sep 29, 2026
25Indirect evidenceMilan, ItalyHQ checked Sep 29, 20261-1010 contacts →

Indirect evidence

“The roots of SIC, a family-owned business, go back four generations in the Milan area.”

Source: RevenueBase Database · checked Sep 29, 2026

Showing 25 of 217 sustainable real estate investment firms based in Italy

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Sustainable real estate investment firms based in Italy at a glance

As of Sep 29, 2026
38.7%Verified-email coverage
7.4Average contacts per company
1-10Median size (employees)
28.1%Largest-city concentration · Milan
Sep 29, 2026Page data refreshed

Companies by employee count

1-10
127
11-50
67
51-200
19
201-500
3

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 217 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 sustainable real estate investment firms, 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 “sustainable real estate investment firms”. 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 sustainable real estate investment firms), 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 sustainable real estate investment firms, 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, 623 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 29, 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.

Sustainable real estate investment firms by metro

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 sustainable real estate investment firms, 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 sustainable real estate investment firms are there based in Italy?

RevenueBase identified 217 sustainable real estate investment firms 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?

COIMA, headquartered in Milan, tops this list with the largest team on record.

Which city has the most sustainable real estate investment firms?

Milan leads with 61 headquartered companies, followed by Rome (21) and Bologna (6).

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 623 verified decision-maker contacts tracked across these 217 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 29, 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.