Company lists · Data verified August 2026

Top 15 Environmental consultancy firms based in Argentina

Name: Environmental consultancy firms based in Argentina
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 423 companies tracked

There are 423 environmental consultancy firms headquartered in Argentina (RevenueBase, August 2026). RevenueBase tracks 2,491 professional contacts across them, including 235 with verified work emails and 17 with mobile numbers. Buenos Aires is the largest hub.

This list covers environmental consultancy firms headquartered in Argentina, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Data current as of August 28, 2026.

423Companies

2,491Contacts tracked

235Verified emails

17Mobile numbers

Unlock all 423 companies Free account · no credit card · 2 minutes

The 15 largest environmental consultancy firms based in Argentina

Ranked by team size

Top 15 of 423 environmental consultancy firms based in Argentina, ranked by team size, largest first. Data verified Aug 28, 2026. Click a count to unlock that company's people.
#	Company	HQ	Employees	Contacts	Verified emails
1	Proyeco, S.A	n/a	201-500	176	37
2	Hytsa Estudios Y Proyectos S.A	Buenos Aires	11-50	82	9
3	FLOW	San Fernando Del Valle De Catamarca	51-200	71	13
4	BFU DE Argentina S.A	n/a	51-200	68	26
5	Justo Dome Y Asociados SRL Consultora DE Ingeniería	Santa Fe	11-50	31	8
6	Geologos Asociados	Mendoza	51-200	29	13
7	Ecisa Servicios Industriales S.A	Sunchales	11-50	26	1
8	Ecotec Consultores	Ricardo Rojas	11-50	21	11
9	Solamb	San Lorenzo	51-200	15	2
10	Integra Seguridad S.R.L	Rosario	201-500	13	2
11	Punto ESG -Sustainability & ESG	Buenos Aires	11-50	7	5
12	JMB Ingeniería Ambiental	Caba	11-50	7	1
13	Neoconsult	Aires	11-50	4	1
14	Barsan Consultores Asociados	Francisco Alvarez	11-50	4	1
15	Espacio Sustentable Global	Buenos Aires	11-50	3	1

Showing 15 of 423 environmental consultancy firms based in Argentina

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 235 reachable decision-makers.

Free account · no credit card

See all 423 companies

Environmental consultancy firms based in Argentina at a glance

As of Aug 28, 2026

1-10Median size (employees)

Buenos AiresLargest hub · 50 HQs

17Contacts with mobile numbers

0Emails re-verified in last 30 days

Companies by employee count

1-10

328

11-50

51-200

201-500

Environmental consultancy firms by metro

Metro	Companies
Environmental consultancy firms in Buenos Aires	50
Environmental consultancy firms in Rosario	28
Environmental consultancy firms in Ciudad Autonoma De Buenos Aires	23
Environmental consultancy firms in Cordoba	22
Environmental consultancy firms in Mar Del Plata	14
Environmental consultancy firms in La Plata	13
Environmental consultancy firms in Caba	13

How this list was built

Source: The RevenueBase company graph: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
Inclusion: Companies whose own business descriptions match “environmental consultancy firms”, with match quality audited by blind human judging, and headquartered in Argentina.
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: Contact records re-verify on a rolling cadence; 0 contacts on this list were re-verified in the last 30 days.
Refresh: Lists are refreshed periodically as the underlying company graph is re-verified. Last verified Aug 28, 2026.

Frequently asked

How many environmental consultancy firms are there based in Argentina?

There are 423 environmental consultancy firms headquartered in Argentina as of August 2026 (RevenueBase).

What is the largest company on this list?

Proyeco, S.A, headquartered in Argentina, tops this list with the largest team on record.

Which city has the most environmental consultancy firms?

Buenos Aires leads with 50 headquartered companies, followed by Rosario (28) and Ciudad Autonoma De Buenos Aires (23).

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 235 verified decision-maker contacts tracked across these 423 companies.

How current is this list?

The list is refreshed periodically as the underlying company graph is re-verified. It was last verified on August 28, 2026.

Ready to reach these companies? Verified emails and direct dials for all 423 environmental consultancy firms based in Argentina. Start with a free account, no credit card.

Get the full list

Related lists

Environmental consultancy firms by geography

Browse the directory

Browse: Companies home · All Argentina lists · All Environmental consultancy firms lists · New lists

About this data

RevenueBase is a B2B contact data platform. Its company graph covers 21.3 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, the same data that powers RevenueBase's B2B data products and the free research portal.