Companies using Microsoft Ads in Spain: 2,173 found
Of the 67,482 companies using Microsoft Ads we found, 2,173 are headquartered in Spain (3.2%). The biggest group sells Hotels, Lodging & Travel (11%). 8% have more than 1,000 employees.
- 2,173
- companies using Microsoft Ads
- 3.2%
- of all 67,482 Microsoft Ads advertisers in our data
- 8%
- have 1,000+ employees
- 11%
- Hotels, Lodging & Travel
Who they are
Every company in this group, by sector, business model, size. Sector and business-model tags can overlap.
Companies using Microsoft Ads in Spain
20 of the 2,173, ordered by LinkedIn following. Inclusion means a detected tag, not a confirmed active campaign.
| Company | Industry | Size | HQ | Seen in |
|---|---|---|---|---|
ACCIONA acciona.com | Renewable Energy & Cleantech | 10,001+ | Spain | Tag manager |
Prosegur prosegur.com | Facilities & Building Services | 10,001+ | Spain | Tag manager |
Telefónica telefonica.com | Telecom & Connectivity | 10,001+ | Spain | Tag manager |
Mapfre mapfre.com | Insurance & Insurtech | 10,001+ | Spain | Tag manager |
repsol repsol.com | Oil, Gas & Mining | 10,001+ | Spain | Tag manager |
Loewe loewe.com | Fashion & Apparel | 1,001–5,000 | Spain | Tag manager |
Atento atento.com | Business Support & BPO | 10,001+ | Spain | Tag manager |
Fever feverup.com | Events & Experiences | 1,001–5,000 | Spain | Tag manager |
SACYR sacyr.com | Construction & Contracting | 10,001+ | Spain | Tag manager |
IE Business School ie.edu | K-12 & Higher Education | 501–1,000 | Spain | Tag manager |
FC Barcelona fcbarcelona.com | Fitness, Sports & Recreation | 201–500 | Spain | Tag manager |
Bizneo HR bizneo.com | HR, Staffing & Recruiting | 201–500 | Spain | Tag manager |
Cuatrecasas cuatrecasas.com | Legal Services & Legaltech | 1,001–5,000 | Spain | Tag manager |
Palladium Hotel Group palladiumhotelgroup.com | Hotels, Lodging & Travel | 10,001+ | Spain | Tag manager |
Vueling Airlines vueling.com | Aviation & Aerospace Services | 1,001–5,000 | Spain | Tag manager |
hiberus hiberus.com | IT Services & Consulting | 1,001–5,000 | Spain | Tag manager |
ESIC Business & Marketing School esic.edu | Higher Education | 201–500 | Spain | Tag manager |
NUDE PROJECT nude-project.com | Fashion & Apparel | 51–200 | Spain | Live on site |
Universidad Pontificia Comillas comillas.edu | Higher Education | 1,001–5,000 | Spain | Tag manager |
Noticias Jurídicas noticias.juridicas.com | Legal Services & Legaltech | 11–50 | Spain | Tag manager |
Every company in this group, with the marketing leaders to contact, refreshed with each monthly scan. Book a call and we'll walk you through it.
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How many companies in Spain use Microsoft Ads?
2,173, as of 7 November 2026 — 3.2% of the 67,482 companies we found carrying the Microsoft Ads tag. This counts companies we can tie to a company profile, so it is a floor, not a market total.
Which companies in Spain advertise on Microsoft Ads?
They include ACCIONA, Prosegur, Telefónica, Mapfre and repsol. The table on this page shows 20; the full list has all 2,173.
What do these Microsoft Ads advertisers sell?
Hotels, Lodging & Travel (229 companies), Events & Experiences (177) and Retail (physical / general) (137) are the largest sectors among the 2,105 we could classify.
How big are they?
8% have more than 1,000 employees; the most common size band is 11–50 employees.
How do you know a company runs Microsoft Ads?
We find the Microsoft Ads tag in the company's tag-manager container (attributed to the container's owner) or live on its pages, then match the domain to its company profile. A tag means measurement is set up, not that a campaign is running today. Full method on the Microsoft Ads study page.
Sell to the 2,173 companies running Microsoft Ads in Spain
Each one has a marketing team that buys media and measures it. RocketSDR finds the right person at every company on this list and writes the outreach.