Company lists · Data refreshed September 2026
Top 25 Office building investment firms based in Portugal
RevenueBase identified 191 office building investment firms headquartered in Portugal as of September 2026 and tracks 1,982 professional contacts across them, including 381 with verified work emails and 109 with mobile numbers. Lisboa is the largest hub.
This list covers office building investment firms headquartered in Portugal, 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 5, 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.
The 25 largest office building investment firms based in Portugal
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 920 | ||||
“About Sonae Sierra We pursue an integrated approach to real estate.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 2 | 73 | ||||
“We are a Real Estate Investment Company specialized in the acquisition, management, and sale of real estate properties.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 3 | Sata AIR AçoresIndirect evidence | 69 | |||
“SATA Air Açores is a real estate company.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 4 | WiderpropertyIndirect evidence | 44 | |||
“Widerproperty was a start-up starting activity in 2014, with a value proposition focused on the new real estate management paradigm that was then presented as a market need.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 5 | Southcap SgoicPartial evidence | 22 | |||
“SOUTHCAP sgoic is a real estate investment management company specialized in providing advisory investment and asset management services in Portugal.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 6 | Live AbroadPartial evidence | 14 | |||
“One stop shop real estate investment company, located in Porto, Portugal.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 7 | 13 | ||||
“Our team of 40+ professionals has deep expertise across the entire value chain of real estate investing, including sourcing, due diligence and acquisition, licensing, ground-up…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 8 | Violas FerreiraStrong evidence | 13 | |||
“We are a family office, self-administered real estate investment company.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 9 | 13 | ||||
“A MVGM é uma das cinco maiores gestoras imobiliárias na Europa, com escritórios em 9 países.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 10 | 12 | ||||
“Reconhecido no mercado imobiliário desde 1987, o Grupo Empril apresenta uma vasta gama de serviços integrados de imobiliário a investidores, proprietários e ocupantes.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 11 | 11 | ||||
“EQTY CAPITAL is a privately-held, Investment Company based in Lisbon, Portugal.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 12 | 11 | ||||
“Kiala Group | Soluções Integradas para o Mercado Imobiliário A Kiala Group é uma multinacional com operação em Portugal, Angola e Cabo Verde, especializada no setor imobiliário…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 13 | 10 | ||||
“Somos uma empresa especializada na gestão de centros comerciais que tem como objetivo desenvolver e gerir conceitos inovadores, atuais e sólidos.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 14 | 10 | ||||
“We offer a 360° solution for your development or project.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 15 | 10 | ||||
“Com uma filosofia de inovação, criatividade e pró-actividade, propomo-nos a marcar o nosso mercado de intervenção pela eficiência dos nossos serviços, pela rapidez da nossa…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 16 | 8 | ||||
“Established in 1987, the Portman Group combines 35 years of successful operation with an international network and fully integrated capital team.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 17 | Global KEY Real Estate ConceptsIndirect evidence | 7 | |||
“A Global Key é parte integrante de um Grupo internacional com experiência no setor imobiliário na Europa, Israel e Estados Unidos.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 18 | Strokes & GroundIndirect evidence | 7 | |||
“Led by international experts in real estate and hospitality, we are a real estate developer based in Lisbon, Portugal.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 19 | WinnergroupIndirect evidence | 7 | |||
“WinnerGroup is a commercial real estate developer company with a unique and differentiating business model and expertise who, through Procurement, Licensing, Project and…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 20 | 6 | ||||
“Prime Portugal Investment Advisory is a “new breed” of private equity investment and property management company, efficiently combining investment and management of real estate…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 21 | 6 | ||||
“A Domigest é um grupo de empresas, que pretende fornecer todos os serviços ao nível de gestão imobiliária, gerindo, cuidando e vendendo os imóveis dos seus clientes.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 22 | 6 | ||||
“A Silverwave Invest é uma empresa que presta serviços globais e oferece soluções imobiliárias e comerciais integrais a vários clientes privados e institucionais.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 23 | 5 | ||||
“A Capitólio é uma sociedade anónima que encabeça um grupo com interesses na área de negócios de imobiliário, nomeadamente nos segmentos de escritórios que atua também…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 24 | 5 | ||||
“Auferma Investimentos Imobiliários, S.A.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 25 | 5 | ||||
“GREAT Real Estate Brokers | Residential | Building, Land, Capital Markets, Hotels & Hospitality, Commercial Properties” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
Showing 25 of 191 office building investment firms based in Portugal
See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 381 reachable decision-makers.
Free signup · no credit card
Office building investment firms based in Portugal at a glance
As of Sep 5, 2026Companies by employee count
Verified emails by last verification
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 office building investment firms, 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 Portugal whose own description of what they do matches “office building investment firms”. 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 office building investment firms, and records with no verified work email. Companies headquartered outside Portugal 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, 381 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 5, 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.
Office building investment firms by metro
- Office building investment firms in Lisboa45
Frequently asked
How many office building investment firms are there based in Portugal?
RevenueBase identified 191 office building investment firms headquartered in Portugal 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?
Sonae Sierra, headquartered in Lisbon, tops this list with the largest team on record.
Which city has the most office building investment firms?
Lisboa leads with 45 headquartered companies, followed by Porto (22) and Lisbon (19).
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 381 verified decision-maker contacts tracked across these 191 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 5, 2026.
Ready to reach these companies? Verified emails and direct dials for all 191 office building investment firms based in Portugal. Start with a free account, no credit card.
Get the full listRelated lists
Office building investment firms by geography
- Office building investment firms based in the United States
- Office building investment firms based in the United Kingdom
- Office building investment firms based in Germany
- Office building investment firms based in France
- Office building investment firms based in Canada
- Office building investment firms based in Brazil
- Office building investment firms based in Spain
- Office building investment firms based in Australia
- Office building investment firms based in the Netherlands
- Office building investment firms based in Italy
- Office building investment firms based in Switzerland
- Office building investment firms based in Mexico
Browse the directory
Browse: Companies home · All Portugal lists · All Office building investment firms lists · New lists
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.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Office building investment firms based in the United States
- Office building investment firms based in the United Kingdom
- Office building investment firms based in Germany
- Office building investment firms based in France
- Office building investment firms based in Canada
- Office building investment firms based in Brazil