Company lists · Data verified August 2026

Top 17 List building services based in Barcelona, Spain

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

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 252 companies tracked

There are 252 list building services headquartered in Barcelona, Spain (RevenueBase, August 2026). RevenueBase tracks 1,012 professional contacts across them, including 133 with verified work emails and 21 with mobile numbers. Madrid is the largest hub.

This list covers list building services headquartered in Barcelona, Spain, 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.

252Companies

1,012Contacts tracked

133Verified emails

21Mobile numbers

Unlock all 252 companies Free account · no credit card · 2 minutes

The 17 largest list building services based in Barcelona, Spain

Ranked by team size

Top 17 of 252 list building services based in Barcelona, Spain, 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	4retail Builder Company	Barcelona	51-200	58	18
2	Solduct Constructora	Barcelona	51-200	35	7
	RevenueBasePublisher of this directory	Boston, MA	n/a	n/a	Try free
3	Exnovo Construcción	Barcelona	11-50	29	10
4	Tasco Construccio	Barcelona	11-50	20	2
5	Grupo Decosystem	Barcelona	51-200	18	3
6	Ma&partners	Barcelona	11-50	15	7
7	Kubicat Arquitectura E Ingenieria SLP	Barcelona	11-50	14	7
8	Dröm Living	Barcelona	11-50	13	10
9	DASER	Barcelona	11-50	12	1
10	118 Studio Works	Barcelona	11-50	11	5
11	Roibos	Barcelona	11-50	11	5
12	Arko Barcelona	Barcelona	51-200	11	4
13	Agilser Serveis I Manteniments SL	Barcelona	11-50	9	2
14	Solucions S.L	Barcelona	11-50	5	3
15	TDI Enginyers	Barcelona	11-50	4	1
16	Ingenia Exired SL	Barcelona	11-50	3	2
17	Made UP SAS	Barcelona	11-50	3	1

Showing 17 of 252 list building services based in Barcelona, Spain

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 133 reachable decision-makers.

Free account · no credit card

See all 252 companies

List building services based in Barcelona, Spain at a glance

As of Aug 28, 2026

1-10Median size (employees)

MadridLargest hub · 416 HQs

21Contacts with mobile numbers

1Emails re-verified in last 30 days

Companies by employee count

1-10

177

11-50

51-200

List building services by metro in Spain

Metro	Companies
List building services in Madrid	416
List building services in Barcelona	252
List building services in Valencia	84
List building services in Sevilla	50
List building services in Malaga	33
List building services in Bilbao	31
List building services in Murcia	25

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 Barcelona, Spain.
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 Barcelona, Spain?

There are 252 list building services headquartered in Barcelona, Spain as of August 2026 (RevenueBase).

What is the largest company on this list?

4retail Builder Company, headquartered in Barcelona, tops this list with the largest team on record.

Which city has the most list building services?

Madrid leads with 416 headquartered companies, followed by Barcelona (252) and Valencia (84).

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 133 verified decision-maker contacts tracked across these 252 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 252 list building services based in Barcelona, Spain. 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 · List building services in Spain · All Spain 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.