- CEO
- Jorge Manuel de Oliveira Alves
- Full Time Employees
- 2
- Sector
- Finance
- Industry
- Real estate development
- Address
- Porto Portugal
- IPO Date
- Dec 18, 2025
- Business
- CIAGEST - SIGI, S.A. is a Portugal-based real estate investment trust (Sociedade de Investimento e Gestão Imobiliária or SIGI) that specializes in the ownership, development, asset management, and commercial leasing of prime income-generating properties. Operating primarily in the commercial real estate sector, the company focuses on long-term property monetization and active tenant management. CIAGEST - SIGI, S.A. offers comprehensive commercial real estate solutions and property management services organized into several core categories: corporate office leasing, providing modern, high-grade office workspaces configured for multinational corporations, technology providers, and shared service centers; logistics and urban warehousing facilities, offering integrated distribution, storage, and fulfillment space within business complexes; retail and commercial premises, providing service and amenities space situated on ground-level building footprints; and managed infrastructure and parking services, encompassing multi-level structured parking facilities designed for tenant and visitor vehicle accommodation. The company's core asset is the Porto Business Plaza, a landmark mixed-use commercial complex in Porto, Portugal, featuring extensive gross leasable office floor plate areas, technical logistics spaces, and dedicated parking infrastructure.
In recent developments, the company completed a major corporate transformation and strategic repositioning by converting from a traditional real estate vehicle into a Portuguese REIT (SIGI) structure and officially changing its corporate name to CIAGEST - SIGI, S.A. in December 2025. Concurrent with this reorganization, the company listed its shares on the Euronext Access Lisbon market under the ticker symbol MLCIA, marking the first real estate investment trust to be admitted under Euronext's streamlined fast-track REIT admission procedure. On an operational level, the company completed the commercialization and repositioning of the Porto Business Plaza—redeveloped from the former Central Shopping complex—achieving full occupancy through multi-year long-term lease commitments with high-profile corporate tenants, including Natixis, Celfocus, Bouygues Telecom Services, and Teya. Originally founded in 1951 and affiliated with Grupo Capitólio, CIAGEST - SIGI, S.A. maintains its headquarters in Porto, Portugal, focusing its investment and management activities on the Portuguese commercial real estate market.