Private company

MEDIA INVESTMENT OPTIMIZATION SA

MEDIA INVESTMENT OPTIMIZATION SA is a joint-stock company registered in Spain, based in Madrid, active since 2016.¹

Last updated Oct 21, 2026.

Overview

Oct 18, 2016Founded¹

HeadquartersMadrid, Spain¹
Legal formSociedad Anonima¹
LEI52990070022O2GZRXH68¹
StatusActive¹
LEI statusIssued and current¹
Registered addressC/ ALFONSO XI 3, 28014 Madrid, Spain¹
Registered withRegistrars of Spain, M-632941-8¹

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Corporate structure

MEDIA INVESTMENT OPTIMIZATION SA sits at the top of its group. 2 entities, 1 country on record. Switch between the flow chart and the network, and select any entity to see its details.

MEDIA INVESTMENT OPTIMIZATION SA Madrid, Spain
- HASHTAG MEDIA GROUP SOCIEDAD LIMITADA 100% · Madrid, Spain

Built from parent and subsidiary links from GLEIF, the Global Legal Entity Identifier Foundation (CC0). Each entity in the chart links to its source.

Subsidiaries and ownership

Subsidiaries (GLEIF)

HASHTAG MEDIA GROUP SOCIEDAD LIMITADA 100%²

Ownership links from GLEIF, the Global Legal Entity Identifier Foundation (CC0); each one cites its LEI record.

Timeline

Oct 18, 2016Founded MEDIA INVESTMENT OPTIMIZATION SA is founded¹

Sources

The numbers on this page point here. Each one links to the record it came from.