Company lists · Data verified August 2026

Top 24 Contact center AI companies based in Portugal

Name: Contact center AI companies based in Portugal
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 67 companies tracked

There are 67 contact center AI companies headquartered in Portugal (RevenueBase, August 2026). RevenueBase tracks 2,416 professional contacts across them, including 918 with verified work emails and 470 with mobile numbers. Lisbon is the largest hub.

This list covers contact center AI companies 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.

67Companies

2,416Contacts tracked

918Verified emails

470Mobile numbers

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The 24 largest contact center AI companies based in Portugal

Ranked by team size

Top 24 of 67 contact center AI companies 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	Talkdesk	Porto	1,001-5,000	1,316	690
2	Ventask	Lisboa	201-500	157	16
3	Powerfront	Lisbon	51-200	99	62
4	Collab	Lisbon	51-200	84	24
5	Automaise	Braga	51-200	61	31
6	Quandago	Lisboa	51-200	53	25
7	visor.ai	Lisboa Alvalade	11-50	43	20
8	TWO Impulse	Lisbon	11-50	22	10
9	oiko.ai	Coimbra	11-50	13	2
10	Randy Labs	Braga	1-10	9	6
11	Novagate Solutions	Lisbon	11-50	9	3
12	Logrise	Lagoa	11-50	7	6
13	Calleebree	Lisbon	11-50	6	4
14	Stokedge	Lisbon	1-10	6	4
15	talan.tech	Lisbon	11-50	5	2
16	bswan.ai	Cascais	1-10	4	3
17	Memória Visual	Vila Nova De Gaia	11-50	4	2
18	Synapse DX	Lisboa	1-10	4	2
19	Jetconf	n/a	11-50	4	1
20	Warwick Analytics	Lisboa	11-50	4	1
21	Uchat4me	Aveiro	11-50	3	1
22	automis.ai	Lisboa	1-10	3	1
23	Imagis INC	Lisboa	11-50	1	1
24	Lavinci	Lisboa	1-10	1	1

Showing 24 of 67 contact center AI companies based in Portugal

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Contact center AI companies based in Portugal at a glance

As of Aug 28, 2026

1-10Median size (employees)

LisbonLargest hub · 19 HQs

470Contacts with mobile numbers

0Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

201-500

1,001-5,000

Contact center AI companies by metro

Metro	Companies
Contact center AI companies in Lisbon	19
Contact center AI companies in Lisboa	14
Contact center AI companies in Porto	6
Contact center AI companies in Braga	4
Contact center AI companies in Vila Nova De Gaia	2
Contact center AI companies in Cascais	2
Contact center AI companies in Lagoa	1

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 “contact center AI companies”, 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 contact center AI companies are there based in Portugal?

There are 67 contact center AI companies headquartered in Portugal as of August 2026 (RevenueBase).

What is the largest company on this list?

Talkdesk, headquartered in Porto, tops this list with the largest team on record.

Which city has the most contact center AI companies?

Lisbon leads with 19 headquartered companies, followed by Lisboa (14) and Porto (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 918 verified decision-maker contacts tracked across these 67 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.