Company lists · Data refreshed September 2026

Top 25 Software review site optimization agencies based in Spain

Name: Software review site optimization agencies based in Spain
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 3, 2026 1,726 companies tracked

RevenueBase identified 1,726 software review site optimization agencies headquartered in Spain as of September 2026 and tracks 7,397 professional contacts across them, including 908 with verified work emails and 212 with mobile numbers. Madrid is the largest hub.

This list covers software review site optimization agencies headquartered in Spain, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, how directly it supports the match, and when it was last checked. Data refreshed September 3, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list HQ checked on every row Match evidence on every row Refreshed Sep 3, 2026 86% judged on-target in blind review

1,726Companies

7,397Contacts tracked

908Verified emails

212Mobile numbers

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The 25 largest software review site optimization agencies based in Spain

Ranked by team size

Top 25 of 1,726 software review site optimization agencies based in Spain, ranked by team size, largest first. Data refreshed Sep 3, 2026. Evidence rates how directly each company's own description names software review site optimization agencies: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#	Company	Headquarters	Employees	Contacts
1	OrbidiIndirect evidence	Santa Cruz De Tenerife, SpainHQ checked Sep 3, 2026	201-500	426
	“Somos como el piloto automático de un avión.” Source: company website · checked Sep 3, 2026
2	BeedigitalIndirect evidence	San Sebastian De Los Reyes, SpainHQ checked Sep 3, 2026	201-500	307
	“En Beedigital ayudamos a autónomos, microempresas y pymes a crecer y competir de verdad en el mundo digital.” Source: company website · checked Sep 3, 2026
3	BigseoIndirect evidence	Barcelona, SpainHQ checked Sep 3, 2026	51-200	110
	“En nuestra agencia SEO en Barcelona somos unos apasionados del posicionamiento web.” Source: company website · checked Sep 3, 2026
4	Royal ComunicaciónIndirect evidence	Madrid, SpainHQ checked Sep 3, 2026	51-200	84
	“Royal Comunicación es una empresa dedicada al Marketing online teniendo como fin principal optimizar y rentabilizar los recursos de las empresas en la red.” Source: company website · checked Sep 3, 2026
5	internet.republicaIndirect evidence	Madrid, SpainHQ checked Sep 3, 2026	51-200	73
	“25 years of experience in Digital Marketing, Search Engines, Social Media, Performance, e-Commerce, Media, Content… Our ™ approach (enhanced by AI) integrates Content, Media and…” Source: company website · checked Sep 3, 2026
6	InteramplifyIndirect evidence	Alhama De Murcia, SpainHQ checked Sep 3, 2026	51-200	73
	“Since 2012, at Interamplify, we have become strategic partners for brands and companies seeking to expand digitally on a global scale.” Source: company website · checked Sep 3, 2026
7	Viva ConversionIndirect evidence	Valencia Valencia, SpainHQ checked Sep 3, 2026	11-50	59
	“Necesitas mejorar el rendimiento de tu negocio online?” Source: company website · checked Sep 3, 2026
8	seocom.agencyIndirect evidence	Barcelona, SpainHQ checked Sep 3, 2026	11-50	45
	“Con más de 20 años de experiencia, ayudamos a las marcas a convertir el SEO en un canal de captación escalable, medible y alineado con sus objetivos de negocio.” Source: company website · checked Sep 3, 2026
9	Relevant GroupIndirect evidence	Madrid, SpainHQ checked Sep 3, 2026	51-200	42
	“Relevant Group is a leading consultancy on digital marketing specialised on direct response and with a customized service for each project.” Source: company website · checked Sep 3, 2026
10	GeotelecomIndirect evidence	Burgos, SpainHQ checked Sep 3, 2026	51-200	41
	“Hola!” Source: company website · checked Sep 3, 2026
11	KeyweoIndirect evidence	Barcelona, SpainHQ checked Sep 3, 2026	11-50	39
	“Keyweo is a digital marketing agency founded in 2018 and based in Barcelona.” Source: company website · checked Sep 3, 2026
12	AppywebIndirect evidence	Alcoy, SpainHQ checked Sep 3, 2026	51-200	31
	“Appyweb: Your Digital Partner to Drive Online Growth.” Source: company website · checked Sep 3, 2026
13	IP MarketingIndirect evidence	Girona, SpainHQ checked Sep 3, 2026	11-50	19
	“Agencia de marketing outsourcing en Girona.” Source: company website · checked Sep 3, 2026
14	LamagnéticaIndirect evidence	Barcelona, SpainHQ checked Sep 3, 2026	11-50	18
	“LaMagnética guides you through the digital transformation process and in defining your business plan, applying our experience and strategic vision to take full advantage of the…” Source: company website · checked Sep 3, 2026
15	Visionclick SLIndirect evidence	Malaga, SpainHQ checked Sep 3, 2026	11-50	17
	“Somos una agencia de marketing online y publicidad formada por un equipo de más de 20 profesionales.” Source: company website · checked Sep 3, 2026
16	Premium LeadsIndirect evidence	A Coruña, SpainHQ checked Sep 3, 2026	11-50	17
	“Premium Leads combines proprietary technologies developed in-house with extensive experience in online marketing and SEO strategies.” Source: company website · checked Sep 3, 2026
17	EcoeurekaIndirect evidence	Madrid, SpainHQ checked Sep 3, 2026	11-50	17
	“Agencia de Marketing Digital \| Hacemos SEO, SEM, Diseño Web, Redes Sociales, Vídeo Marketing, Email Marketing y Mantenimiento de Sistemas.” Source: company website · checked Sep 3, 2026
18	SEO CoachingIndirect evidence	Barcelona, SpainHQ checked Sep 3, 2026	11-50	15
	“Seocoaching es una empresa especializada en posicionamiento web con resultados comprobados y servicios SEO garantizados.” Source: company website · checked Sep 3, 2026
19	Socialonce Marketing&internetPartial evidence	Zaragoza, SpainHQ checked Sep 3, 2026	11-50	15
	“Somos un equipo de profesionales, técnicos en informática, programadores de software, diseñadores web y técnicos en posicionamiento SEO y marketing Online con amplia experiencia…” Source: company website · checked Sep 3, 2026
20	Baobab MarketingIndirect evidence	Ibi, SpainHQ checked Sep 3, 2026	11-50	15
	“En Baobab Marketing somos expertos en Marketing Digital Industrial.” Source: company website · checked Sep 3, 2026
21	Estudio34Indirect evidence	Barcelona, SpainHQ checked Sep 3, 2026	11-50	13
	“Estudio34 is an online marketing agency based in Barcelona (Spain) that provides digital marketing services to businesses that either need to improve their online visibility or…” Source: company website · checked Sep 3, 2026
22	LacomunicaciónIndirect evidence	Quart De Poblet, SpainHQ checked Sep 3, 2026	11-50	9
	“Lacomunicación es una agencia de Marketing Digital en Valencia pionera en la consultoría SEO y el marketing digital, servicios que llevamos prestando desde 2004.” Source: company website · checked Sep 3, 2026
23	ART Digital ComunicacióIndirect evidence	Barcelona, SpainHQ checked Sep 3, 2026	11-50	9
	“Agencia online especializada en e-business y marketing digital.” Source: company website · checked Sep 3, 2026
24	Adverbis SpainIndirect evidence	Alicante, SpainHQ checked Sep 3, 2026	11-50	9
	“Marketing Digital Adverbis El posicionamiento SEO, Adwords, el diseño web, las redes sociales y el resto de servicios de marketing digital que prestamos nos han llevado hasta…” Source: company website · checked Sep 3, 2026
25	Santaconcha Digital PerformanceIndirect evidence	Granollers, SpainHQ checked Sep 3, 2026	11-50	8
	“Somos el Equipo A, un grupo de especialistas apasionados por el desarrollo web y el marketing digital, entrenados para llevar tu presencia digital a otro nivel y obsesionados con…” Source: company website · checked Sep 3, 2026

Showing 25 of 1,726 software review site optimization agencies based in Spain

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Software review site optimization agencies based in Spain at a glance

As of Sep 3, 2026

1-10Median size (employees)

MadridLargest hub · 349 HQs

212Contacts with mobile numbers

Sep 3, 2026Data refreshed

Companies by employee count

1-10

1,477

11-50

210

51-200

201-500

501-1,000

1,001-5,000

Verified emails by last verification

0–30

31–60

61–90

474

90–180

341

180+

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among software review site optimization agencies, so some rows will be adjacent to the category rather than pure plays. The description and evidence rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Spain whose own description of what they do matches “software review site optimization agencies”. Matching reads each company's description, not its industry code or its name.
What we exclude: Companies whose own description does not clearly place them among software review site optimization agencies, and records with no verified work email. Companies headquartered outside Spain are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and an evidence rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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: Every listed company carries at least one verified work email, 908 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on September 3, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Software review site optimization agencies by metro

Software review site optimization agencies in Madrid349
Software review site optimization agencies in Barcelona217
Software review site optimization agencies in Valencia80
Software review site optimization agencies in Malaga49
Software review site optimization agencies in Sevilla36
Software review site optimization agencies in Alicante33
Software review site optimization agencies in Murcia26

Frequently asked

How many software review site optimization agencies are there based in Spain?

RevenueBase identified 1,726 software review site optimization agencies headquartered in Spain as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Orbidi, headquartered in Santa Cruz De Tenerife, tops this list with the largest team on record.

Which city has the most software review site optimization agencies?

Madrid leads with 349 headquartered companies, followed by Barcelona (217) and Valencia (80).

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 908 verified decision-maker contacts tracked across these 1,726 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 3, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 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 with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.