Company lists · Data verified August 2026

Top 18 List building services based in Argentina

Name: List building services based in Argentina
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 503 companies tracked

There are 503 list building services headquartered in Argentina (RevenueBase, August 2026). RevenueBase tracks 2,830 professional contacts across them, including 516 with verified work emails and 205 with mobile numbers. Buenos Aires is the largest hub.

This list covers list building services 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.

503Companies

2,830Contacts tracked

516Verified emails

205Mobile numbers

Unlock all 503 companies Free account · no credit card · 2 minutes

The 18 largest list building services based in Argentina

Ranked by team size

Top 18 of 503 list building services 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	M3 Engineering & Technology Corp	Buenos Aires	501-1,000	699	302
2	Tecsa S.R.L	Neuquen	51-200	127	59
	RevenueBasePublisher of this directory	Boston, MA	n/a	n/a	Try free
3	KIR S.A	Ciudad Autonoma De Buenos Aires	51-200	86	37
4	Ayassa Fombella	Cordoba	51-200	47	14
5	Grupo Madero	Rosario	51-200	43	2
6	Felanix Construcciones	Caba Caba	51-200	42	14
7	Desarrollos 3df	Rosario	51-200	38	3
8	Obras Privadas S.R.L	Beccar	51-200	25	4
9	Construcciones RM SRL	Buenos Aires	51-200	21	3
10	Celotto Construcciones	Rosario	51-200	20	3
11	Arquinering Construcciones	Ciudad Autonoma De Buenos Aires	51-200	16	7
12	PDM Constructora	Buenos Aires	51-200	16	5
13	Ocreconstrucciones SRL	Vicente Lopez	51-200	13	3
14	Alza Construcciones	Cordoba	11-50	12	5
15	Idee S.R.L	Caseros	51-200	12	2
16	3kf	n/a	51-200	8	3
17	PMP Construcciones S.R.L	n/a	51-200	4	1
18	Estudio Mendez ARQ & DSÑ	Lanus	11-50	3	1

Showing 18 of 503 list building services based in Argentina

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 516 reachable decision-makers.

Free account · no credit card

See all 503 companies

List building services based in Argentina at a glance

As of Aug 28, 2026

1-10Median size (employees)

Buenos AiresLargest hub · 72 HQs

205Contacts with mobile numbers

1Emails re-verified in last 30 days

Companies by employee count

1-10

328

11-50

127

51-200

201-500

501-1,000

1,001-5,000

List building services by metro

Metro	Companies
List building services in Buenos Aires	72
List building services in Ciudad Autonoma De Buenos Aires	45
List building services in Cordoba	33
List building services in Rosario	22
List building services in Caba	20
List building services in Capital Federal	11
List building services in La Plata	11

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 “list building services”, 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; 1 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 list building services are there based in Argentina?

There are 503 list building services headquartered in Argentina as of August 2026 (RevenueBase).

What is the largest company on this list?

M3 Engineering & Technology Corp, headquartered in Buenos Aires, tops this list with the largest team on record.

Which city has the most list building services?

Buenos Aires leads with 72 headquartered companies, followed by Ciudad Autonoma De Buenos Aires (45) and Cordoba (33).

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 516 verified decision-maker contacts tracked across these 503 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 503 list building services based in Argentina. Start with a free account, no credit card.

Get the full list

Related lists

List building services by geography

Browse the directory

Browse: Companies home · All Argentina lists · All List building services 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.