Company lists · Data verified August 2026

Top 16 Customer experience consulting firms based in Portugal

Name: Customer experience consulting firms based in Portugal
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 46 companies tracked

There are 46 customer experience consulting firms headquartered in Portugal (RevenueBase, August 2026). RevenueBase tracks 35,878 professional contacts across them, including 1,919 with verified work emails and 2,702 with mobile numbers. Lisboa is the largest hub.

This list covers customer experience consulting firms 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.

46Companies

35,878Contacts tracked

1,919Verified emails

2,702Mobile numbers

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The 16 largest customer experience consulting firms based in Portugal

Ranked by team size

Top 16 of 46 customer experience consulting firms 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	Sitel Group	Porto	10001+	35,428	1,753
2	Cluster Outsourcing Services Limited	Lisbon	201-500	80	45
3	Finalta By Mckinsey	Lisboa	51-200	75	45
4	Karma Network	Lisboa	11-50	38	21
5	HM Consultores	Aveiro	11-50	28	12
6	Merkle Portugal	Leiria	201-500	26	15
7	remarkable.team	Lisbon	51-200	25	4
8	Qmetrics	Lisbon	11-50	19	5
9	Abylos, Trends And Consulting	n/a	1-10	16	6
10	Flour Consulting Business & Service Design	Misericordia	1-10	12	6
11	INPAR	Lisboa	11-50	7	1
12	Cynqed, A Peak & Peak Company	Espinho	51-200	3	1
13	Saint Pirate	Lisbon	1-10	2	2
14	NHO AI Powered Business Accelerator	Porto	1-10	2	1
15	TRU North	Lisbon	11-50	1	1
16	QB Consulting	Coimbra	1-10	1	1

Showing 16 of 46 customer experience consulting firms based in Portugal

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Customer experience consulting firms based in Portugal at a glance

As of Aug 28, 2026

1-10Median size (employees)

LisboaLargest hub · 13 HQs

2,702Contacts with mobile numbers

2Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

201-500

10001+

Customer experience consulting firms by metro

Metro	Companies
Customer experience consulting firms in Lisboa	13
Customer experience consulting firms in Lisbon	10
Customer experience consulting firms in Porto	7
Customer experience consulting firms in Aveiro	2
Customer experience consulting firms in Alges	1
Customer experience consulting firms in Espinho	1
Customer experience consulting firms in Lousada	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 “customer experience consulting firms”, 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; 2 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 customer experience consulting firms are there based in Portugal?

There are 46 customer experience consulting firms headquartered in Portugal as of August 2026 (RevenueBase).

What is the largest company on this list?

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

Which city has the most customer experience consulting firms?

Lisboa leads with 13 headquartered companies, followed by Lisbon (10) and Porto (7).

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 1,919 verified decision-maker contacts tracked across these 46 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.