Company lists · Data verified August 2026

Top 25 Demand generation marketing agencies based in Spain

Name: Demand generation marketing agencies based in Spain
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 1,111 companies tracked

There are 1,111 demand generation marketing agencies headquartered in Spain (RevenueBase, August 2026). RevenueBase tracks 6,150 professional contacts across them, including 891 with verified work emails and 139 with mobile numbers. Madrid is the largest hub.

This list covers demand generation marketing agencies headquartered in 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.

1,111Companies

6,150Contacts tracked

891Verified emails

139Mobile numbers

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The 25 largest demand generation marketing agencies based in Spain

Ranked by team size

Top 25 of 1,111 demand generation marketing agencies based in 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	ACCOM	Madrid	501-1,000	206	21
2	Alex & Gross Gmbh	Barcelona	201-500	167	66
3	Increnta	Barcelona	51-200	134	27
4	BE A Lion	Barcelona	51-200	113	24
5	Vertigo Media	Barcelona	51-200	83	10
6	Marketing Paradise	Madrid	11-50	79	21
7	Actualsales	Barcelona	51-200	64	18
8	Viva Conversion	Valencia Valencia	11-50	59	9
9	Casanova Agency	Elcheelx	11-50	57	15
10	General Servei S.A	Torrejon De Ardoz	201-500	57	3
11	Dobuss	Cordoba	11-50	53	4
12	Kapturall	n/a	11-50	42	15
13	Geotelecom	Burgos	51-200	41	5
14	PGR Marketing & Tecnología	Sant Cugat Del Valles	11-50	40	7
15	Adkomo	Barcelona	11-50	30	13
16	Viva Marketing	Madrid	51-200	29	7
17	ZESTO	Gijon	11-50	28	1
18	Advance B2B Marketing Agency	Malaga	11-50	25	6
19	Leadmarket	Pozuelo De Alarcon	51-200	23	5
20	Connection H2h Human 2 Human	Madrid	11-50	19	7
21	MÁS Cuota DE Publicidad S.L	Madrid	11-50	17	5
22	Duplo Agencia DE Marketing Digital	Barcelona	11-50	14	3
23	ROI Scroll	Vigo	11-50	14	2
24	Roi&co	Barcelona	11-50	13	5
25	AAPEX	Madrid	11-50	12	4

Showing 25 of 1,111 demand generation marketing agencies based in Spain

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Demand generation marketing agencies based in Spain at a glance

As of Aug 28, 2026

1-10Median size (employees)

MadridLargest hub · 269 HQs

139Contacts with mobile numbers

2Emails re-verified in last 30 days

Companies by employee count

1-10

842

11-50

238

51-200

201-500

501-1,000

Demand generation marketing agencies by metro

Metro	Companies
Demand generation marketing agencies in Madrid	269
Demand generation marketing agencies in Barcelona	198
Demand generation marketing agencies in Valencia	57
Demand generation marketing agencies in Malaga	36
Demand generation marketing agencies in Sevilla	29
Demand generation marketing agencies in Murcia	17
Demand generation marketing agencies in Bilbao	14

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 “demand generation marketing agencies”, with match quality audited by blind human judging, and headquartered in 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; 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 demand generation marketing agencies are there based in Spain?

There are 1,111 demand generation marketing agencies headquartered in Spain as of August 2026 (RevenueBase).

What is the largest company on this list?

ACCOM, headquartered in Madrid, tops this list with the largest team on record.

Which city has the most demand generation marketing agencies?

Madrid leads with 269 headquartered companies, followed by Barcelona (198) and Valencia (57).

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 891 verified decision-maker contacts tracked across these 1,111 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.