Company lists · Data verified August 2026

Top 25 Enterprise software support providers based in Portugal

Name: Enterprise software support providers based in Portugal
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 231 companies tracked

There are 231 enterprise software support providers headquartered in Portugal (RevenueBase, August 2026). RevenueBase tracks 2,534 professional contacts across them, including 854 with verified work emails and 131 with mobile numbers. Lisboa is the largest hub.

This list covers enterprise software support providers headquartered in Portugal, 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.

231Companies

2,534Contacts tracked

854Verified emails

131Mobile numbers

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The 25 largest enterprise software support providers based in Portugal

Ranked by team size

Top 25 of 231 enterprise software support providers based in Portugal, 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	AIRC	Coimbra Antanhol	51-200	165	92
2	SYONE	Matosinhos	201-500	138	63
3	Arrow ECS Portugal	Parque Das Nacoes	51-200	101	62
4	Optimizer	Porto	51-200	81	59
5	Arentia, S.A	Queijas	51-200	67	54
6	Alidata	Lisboa	51-200	46	28
7	Pamafe It, A Ricoh Company	n/a	51-200	37	31
8	Sendys	Lisboa	51-200	35	20
9	It-Objects	Lissabon	11-50	32	22
10	CIBEN	Lisboa	11-50	30	20
11	Comsoftweb	Pombal	11-50	26	17
12	Ibernova Portugal	Vilar Do Paraiso	201-500	26	1
13	Overwan	Lisboa	11-50	24	15
14	Rupeal	Lisboa	51-200	22	7
15	Seguinf	Agueda Agueda	11-50	20	18
16	Bechtle Direct Portugal	Aveiro	11-50	19	14
17	Pr-Informatica, LDA	Valongo	11-50	18	9
18	Artvision Business Solutions	Carnaxide Carnaxide	11-50	18	7
19	Megatronica	Braga	51-200	18	1
20	Tecnibite	Lisboa	11-50	17	13
21	Createinfor	Caldas Da Rainha	11-50	13	10
22	Bmwt Consultoria E Serviços Informáticos	Olivais	11-50	13	6
23	Totalsoft	Odivelas Odivelas	11-50	12	9
24	Blink-It Solutions	Porto	11-50	12	2
25	Arrobabit Technology	Ponte De Lima	11-50	10	9

Showing 25 of 231 enterprise software support providers based in Portugal

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Enterprise software support providers based in Portugal at a glance

As of Aug 28, 2026

1-10Median size (employees)

LisboaLargest hub · 31 HQs

131Contacts with mobile numbers

0Emails re-verified in last 30 days

Companies by employee count

1-10

151

11-50

51-200

201-500

1,001-5,000

Enterprise software support providers by metro

Metro	Companies
Enterprise software support providers in Lisboa	31
Enterprise software support providers in Porto	9
Enterprise software support providers in Lisbon	8
Enterprise software support providers in Braga	7
Enterprise software support providers in Matosinhos	7
Enterprise software support providers in Oeiras	6
Enterprise software support providers in Aveiro	6

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 “enterprise software support providers”, with match quality audited by blind human judging, and headquartered in Portugal.
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 enterprise software support providers are there based in Portugal?

There are 231 enterprise software support providers headquartered in Portugal as of August 2026 (RevenueBase).

What is the largest company on this list?

AIRC, headquartered in Coimbra Antanhol, tops this list with the largest team on record.

Which city has the most enterprise software support providers?

Lisboa leads with 31 headquartered companies, followed by Porto (9) and Lisbon (8).

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 854 verified decision-maker contacts tracked across these 231 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.

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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.