Company lists · Data refreshed September 2026

Top 25 Liquefaction assessment firms based in Italy

Name: Liquefaction assessment firms based in Italy
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 20, 2026 176 companies tracked

RevenueBase identified 176 liquefaction assessment firms headquartered in Italy as of September 2026 and tracks 1,065 professional contacts across them, including 283 with verified work emails. Roma is the largest hub.

This list covers liquefaction assessment 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 20, 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 20, 2026 86% judged on-target in blind review

176Companies

1,065Contacts tracked

283Verified emails

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The 25 largest liquefaction assessment firms based in Italy

Ranked by team size

Top 25 of 176 liquefaction assessment firms based in Italy, ranked by team size, largest first. Data refreshed Sep 20, 2026. RevenueBase Smart Search rates how each company's information relates to liquefaction assessment 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Tecno In S.R.L	Indirect evidence	Milan, ItalyHQ checked Sep 20, 2026	51-200	73 contacts →
	Indirect evidence “La Tecno In S.r.l, fondata nel 1986, è oggi società leader, in ambito nazionale nel campo dei servizi integrati all’ingegneria, alla geologia applicata e all’ambiente, per clienti…” Source: RevenueBase Database · checked Sep 20, 2026
2	4 Emme Service S.P.A	Indirect evidence	Bolzano, ItalyHQ checked Sep 20, 2026	51-200	57 contacts →
	Indirect evidence “La 4 EMME Service Spa svolge un servizio di prove in sito nel settore edilizio, in particolare prove di carico su edifici o ponti, mediante apparecchiature di propria concezione…” Source: RevenueBase Database · checked Sep 20, 2026
3	Tecnocontrolli SRL	Indirect evidence	Calderara Di Reno, ItalyHQ checked Sep 20, 2026	51-200	56 contacts →
	Indirect evidence “Il laboratorio di Ingegneria Tecnocontrolli è autorizzato : • con Decreto del Ministero delle Infrastrutture e dei Trasporti n.” Source: RevenueBase Database · checked Sep 20, 2026
4	Seriana S.P.A.	Indirect evidence	Bergamo, ItalyHQ checked Sep 20, 2026	51-200	56 contacts →
	Indirect evidence “Seriana supporta i propri clienti in ogni fase, fornendo soluzioni antisismiche personalizzate e altamente performanti per edifici prefabbricati in calcestruzzo.” Source: RevenueBase Database · checked Sep 20, 2026
5	Sgai SRL	Indirect evidence	Morciano Di Romagna, ItalyHQ checked Sep 20, 2026	51-200	35 contacts →
	Indirect evidence “For more than 50 years, SGAI has been a trusted partner in helping its clients succeed.” Source: RevenueBase Database · checked Sep 20, 2026
6	Field SRL	Indirect evidence	Lallio, ItalyHQ checked Sep 20, 2026	11-50	30 contacts →
	Indirect evidence “FIELD is a Service Company dedicated to the Geotechnical, Civil and Structural Engineering, specialized in providing equipment, tests, measurement and monitoring systems.” Source: RevenueBase Database · checked Sep 20, 2026
7	MTS Engineering SRL	Indirect evidence	Lecco, ItalyHQ checked Sep 20, 2026	11-50	22 contacts →
	Indirect evidence “MTSE è una società di servizi per l’ingegneria che opera nel campo della progettazione e del controllo di strutture civili, industriali e geotecniche.” Source: RevenueBase Database · checked Sep 20, 2026
8	Studio Geotecnico Italiano SRL	Indirect evidence	Assago, ItalyHQ checked Sep 20, 2026	11-50	21 contacts →
	Indirect evidence “Consulenza e supervisione per opere di ingegneria geotecnica, ingegneria sismica, ingegneria ambientale, geologia applicata.” Source: RevenueBase Database · checked Sep 20, 2026
9	ggm.earth	Indirect evidence	Città Sant'angelo, ItalyHQ checked Sep 20, 2026	11-50	19 contacts →
	Indirect evidence “WE ARE GEOLOGISTS.” Source: RevenueBase Database · checked Sep 20, 2026
10	More Engineering S.R.L	Indirect evidence	Milan, ItalyHQ checked Sep 20, 2026	11-50	14 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 20, 2026
11	Studio Geotecnico Strutturale SGS S.R.L	Indirect evidence	Roma, ItalyHQ checked Sep 20, 2026	11-50	13 contacts →
	Indirect evidence “It is more than 50 years that SGS carries out design work for geotechnical structures and it is more than 50 years that we learn from our own experience.” Source: RevenueBase Database · checked Sep 20, 2026
12	IGS SRL	Indirect evidence	Trieste, ItalyHQ checked Sep 20, 2026	11-50	13 contacts →
	Indirect evidence “IGS Srl – Geotechnics & Geophysics”, una società di servizi altamente specializzata, composta da una compagine giovane e dinamica.” Source: RevenueBase Database · checked Sep 20, 2026
13	Endes Engineering SRL	Indirect evidence	Trento, ItalyHQ checked Sep 20, 2026	11-50	13 contacts →
	Indirect evidence “Endes Engineering è una società di ingegneria fondata nel 2008 da Ruggero Cazzolli e Luca Flaim, nata dall’esperienza diretta maturata nella progettazione e nella gestione di…” Source: RevenueBase Database · checked Sep 20, 2026
14	Geotechnical Design Group SRL	Indirect evidence	Roma, ItalyHQ checked Sep 20, 2026	11-50	13 contacts →
	Indirect evidence “Siamo una realtà specializzata in ingegneria geotecnica e strutturale che opera in Italia e all’estero, con esperienza consolidata in una vasta gamma di opere, tra queste: •…” Source: RevenueBase Database · checked Sep 20, 2026
15	Geoapp	Indirect evidence	Florence, ItalyHQ checked Sep 20, 2026	11-50	12 contacts →
	Indirect evidence “Geoapp offers data analytic services, software and training aimed at supporting clients in assessing geotechnical risk related to stability of natural slopes, pit slopes, tailings…” Source: RevenueBase Database · checked Sep 20, 2026
16	Geoservice	Indirect evidence	Favara, ItalyHQ checked Sep 20, 2026	1-10	12 contacts →
	Indirect evidence “Analisi e prove di laboratorio ed indagini in situ dal 1989: prove di laboratorio su terre, acciai, calcestruzzi, aggregati, laterizi, conglomerati bituminosi; diagnostica…” Source: RevenueBase Database · checked Sep 20, 2026
17	Hydrogeo	Indirect evidence	Casalecchio Di Reno, ItalyHQ checked Sep 20, 2026	11-50	11 contacts →
	Indirect evidence “Hydrogeo dal 1990 opera in regime di qualità nella commercializzazione di prodotti e soluzioni per le infrastrutture, la difesa del suolo, le discariche e molti altri ambiti…” Source: RevenueBase Database · checked Sep 20, 2026
18	GEO RAS	Indirect evidence	Catania, ItalyHQ checked Sep 20, 2026	51-200	10 contacts →
	Indirect evidence “Fin dal 1988 la costante crescita dell’azienda si è avvalsa dello scambio continuo fra innovazione tecnologica e di processo, che ha rafforzato la leadership nei settori di…” Source: RevenueBase Database · checked Sep 20, 2026
19	Georicerche SRL	Indirect evidence	Due Carrare, ItalyHQ checked Sep 20, 2026	11-50	10 contacts →
	Indirect evidence “Georicerche è una società specializzata nel campo delle indagini geotecniche ed ambientali, delle opere speciali nel sottosuolo, della geotermia o geoscambio a bassa temperatura…” Source: RevenueBase Database · checked Sep 20, 2026
20	Geothema SRL	Indirect evidence	Scorze, ItalyHQ checked Sep 20, 2026	11-50	9 contacts →
	Indirect evidence “Indagini di laboratorio a carattere geotecnico, geologico, geomeccanico, geochimico, mineralogico-petrografico atte a determinare le caratteristiche qualitative dei materiali da…” Source: RevenueBase Database · checked Sep 20, 2026
21	Studio Colleselli & P	Indirect evidence	Padua, ItalyHQ checked Sep 20, 2026	11-50	7 contacts →
	Indirect evidence “With more than 30 years’ experience, Studio Colleselli & P, based in north Italy, represent one of the most specialized consulting firm specialized in geotechnical engineering in…” Source: RevenueBase Database · checked Sep 20, 2026
22	Castellari Ambiente - STP S.R.L	Indirect evidence	Imola, ItalyHQ checked Sep 20, 2026	1-10	7 contacts →
	Indirect evidence “La CASTELLARI AMBIENTE, è specializzata nell'offrire servizi di progettazione, direzione lavori e consulenza tecnica.” Source: RevenueBase Database · checked Sep 20, 2026
23	VMD Engineering S.R.L	Indirect evidence	Milano, ItalyHQ checked Sep 20, 2026	1-10	7 contacts →
	Indirect evidence “Società d'ingegneria civile dedicata alla progettazione, direzione lavori e collaudo di strutture di strutture e specializzata nella valutazione e mitigazione del rischio sismico” Source: RevenueBase Database · checked Sep 20, 2026
24	C.S.I. SRL	Indirect evidence	Copiano, ItalyHQ checked Sep 20, 2026	11-50	7 contacts →
	Indirect evidence “La società C.S.I.” Source: RevenueBase Database · checked Sep 20, 2026
25	ARS Mechanica SRL	Indirect evidence	L'aquila, ItalyHQ checked Sep 20, 2026	1-10	6 contacts →
	Indirect evidence “La società Ars Mechanica opera nel settore dell’Ingegneria Civile svolgendo attività di progettazione e consulenza specialistica nei campi dell’ingegneria strutturale, del…” Source: RevenueBase Database · checked Sep 20, 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: liquefaction assessment firms. 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 liquefaction assessment firms.
Partial evidence: Its own public description names part of liquefaction assessment firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name liquefaction assessment firms. 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 176 liquefaction assessment firms based in Italy

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Liquefaction assessment firms based in Italy at a glance

As of Sep 20, 2026

26.6%Verified-email coverage

6.1Average contacts per company

1-10Median size (employees)

4.5%Largest-city concentration · Roma

Sep 20, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

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 176 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 liquefaction assessment 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 “liquefaction assessment 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 liquefaction assessment 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 liquefaction assessment 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, 283 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 20, 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 liquefaction assessment 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 liquefaction assessment firms are there based in Italy?

RevenueBase identified 176 liquefaction assessment 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?

Tecno In S.R.L, headquartered in Milan, tops this list with the largest team on record.

Which city has the most liquefaction assessment firms?

Roma leads with 8 headquartered companies, followed by Torino (5) and Rome (4).

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 283 verified decision-maker contacts tracked across these 176 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 20, 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.