Galeria São Mamede

What Galeria São Mamede does

Galeria São Mamede is a privately held, traditional Portuguese art gallery founded in 1969 and headquartered in Lisbon at Rua da Escola Politécnica 167, in a pombalino building near Largo do Rato. The gallery specializes exclusively in Portuguese modernism and contemporary art, with occasional exhibitions of foreign artists, and represents a stable roster of canonical Portuguese artists — Areal, Cesariny, Cruzeiro Seixas, and Nadir Afonso — alongside emerging contemporary artists. It operates two physical locations: the original Lisbon gallery and a Porto location opened in 2005, plus an additional Lisbon exhibition space inaugurated in 2018.

The gallery runs on a direct-to-consumer, in-person transaction model. Sales of artwork are conducted through visits to the physical galleries during published opening hours (Monday–Friday 11:00–20:00; Saturday–Sunday 11:00–19:00 in Lisbon), with no e-commerce or online sales channel apparent from the available information. Marketing is conducted through a bilingual (Portuguese/English) website at saomamede.com, a WordPress blog at blog.saomamede.com with content dating to 2015, an email newsletter subscription, and a virtual tour integration for remote viewing. No APIs, no proprietary technology stack, and no AI/ML capabilities are disclosed.

The company employs 7 people and operates as an independent, owner-managed private business with no disclosed parent company, subsidiaries, funding rounds, M&A activity, or external investment. Its revenue stream is art sales — a one-time transaction model — with no publicly disclosed pricing. The customer base consists of individual art collectors and enthusiasts acquiring Portuguese modernist and contemporary work, with general public foot traffic as a secondary segment. The business carries no patents, certifications, regulatory actions, or formal partnerships in the available record.

Name

Galeria São Mamede

Legal name

Galeria São Mamede

Website

https://saomamede.com

Company type

Private

Founded year

1969

Operating status

Operating

Headcount range

1–10 employees

Short description

Galeria São Mamede is a privately held traditional Portuguese art gallery, founded in 1969 in Lisbon, specializing in Portuguese modernism and contemporary art across two physical locations in Lisbon and Porto, serving individual collectors and enthusiasts through direct in-person sales.

Ownership category

akta.pro rank

Product category

Art Gallery Services

NAICS

Art Dealers (459920), Art Dealers (45992)

SIC

Services-Amusement & Recreation Services (7900)

akta.pro primary industry

Art Galleries & Exhibition Spaces (Commercial & Nonprofit) (THAJADAH)

Keywords

• Contemporary art gallery
• Portuguese modern art
• Art exhibition services
• Artist representation
• Fine art dealing

Headquarters

HQ city

Lisbon

HQ country

Portugal

HQ region

Europe

Offices3 records

Markets served

GTM type

B2C

Offering type

Services

Cost components

Operations, Personnel, Marketing or Sales, Supply Chain, Others

Revenue model

1. Art Sales: The gallery generates revenue through the sale of artwork from its collection, representing both established 'classic' Portuguese artists and emerging contemporary artists. Sales occur through physical gallery visits and exhibitions.

Go-to-market motion1 record

Distribution channels2 records

Marketing channels3 records

Core offering

Galeria São Mamede is a traditional Portuguese art gallery that exhibits and sells Portuguese modernist and contemporary artwork through two physical gallery spaces in Lisbon and Porto. It curates rotating exhibitions of both established 'classic' artists (such as Areal, Cesariny, Cruzeiro Seixas, and Nadir Afonso) and emerging contemporary artists, with occasional exhibitions of foreign artists, and operates a virtual tour and bilingual website to support discovery and acquisition.

Product overview

Galeria São Mamede is a traditional Portuguese art gallery operating as a single, unified offering focused on exhibiting and selling contemporary art. The gallery specializes in Portuguese modernism and contemporary art movements, with occasional exhibitions featuring foreign artists. It maintains two physical locations—in Lisbon and Porto—and operates a virtual tour service for visitors. The gallery represents established artists and promotes emerging talents through rotating exhibitions. The primary offering encompasses curatorial exhibitions, an art collection (acervo), and artist representation, without a distinct modular product architecture.

Differentiator

Problem solved

Functional benefit

Products and services

• Curatorial Art Exhibitions (Portuguese Modernist and Contemporary) Rotating curated exhibitions of Portuguese modernist and contemporary art, presented at the Lisbon and Porto gallery spaces, targeting individual collectors, art enthusiasts, and the general public interested in Portuguese artistic heritage.
• Art Sales and Acquisition Services Direct sale of artwork from the gallery's collection, featuring both established 'classic' Portuguese artists (Areal, Cesariny, Cruzeiro Seixas, Nadir Afonso) and emerging contemporary artists, sold one piece at a time through in-person consultation at the gallery.
• Artist Representation Ongoing representation of classical Portuguese artists including Areal, Cesariny, Cruzeiro Seixas, and Nadir Afonso, alongside newer and emerging contemporary Portuguese artists, connecting them with collectors through exhibitions and sales.

Segments2 records

Ideal customer profiles2 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Scale indicators2 records

Recent moves7 records

Expansion highlights3 records

Broad incumbents

• Hauser & Wirth: Global mega-gallery with extensive representation of modern and contemporary artists including a curated program of historic and emerging voices. While not specialized to Portuguese art, it represents the kind of broad incumbent that competes for international collector attention and secondary-market liquidity in the same modernist segment.

Direct peers

• Cristina Guerra Contemporary Art: Established Lisbon contemporary art gallery representing Portuguese and international artists. Closely comparable in scale, geography, and program mix of established and emerging contemporary artists.
• Galeria Baginski: Lisbon contemporary art gallery representing both Portuguese and international artists with active exhibition programming. Competes for the same contemporary Portuguese art collector and emerging-artist pipeline.
• Galeria Quadrado Azul: Long-running Portuguese gallery with dual Lisbon and Porto locations, showing modern and contemporary Portuguese art. Direct peer given identical two-city footprint and overlapping specialization.
• Galeria Fernando Santos: Porto-based contemporary art gallery showing modern and contemporary Portuguese artists. Direct regional competitor in the Porto market, sharing the same northern Portugal collector base.
• Galeria 111: Lisbon gallery representing contemporary Portuguese artists with an established program. Comparable curatorial scope and collector base focused on Portuguese contemporary art.
• Galeria Xavier Fiol: Lisbon and Porto gallery for modern and contemporary Portuguese art with a heritage roster. Direct peer across both cities with comparable specialization in Portuguese modernism.
• Galeria Pedro Serrenho: Lisbon-based gallery dealing in modern and contemporary Portuguese art. Directly competes for the same Portuguese-modernist collector segment and artist representation opportunities.
• Galeria Francisco Fino: Lisbon-based contemporary art gallery focused on Portuguese and international contemporary artists. Direct competitor in the same Lisbon art market, serving overlapping collector and institutional clients with a similar curatorial model.
• Galeria Miguel Nabinho: Portuguese gallery specializing in modern and contemporary art, including established Portuguese masters. Directly comparable on curation, target artist pool, and primary Lisbon/Portuguese collector base.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat3 records

Key risks6 records

Key highlights6 records

Customer concentration

• LinkedInlinkedin.com/company/galeria-s%C3%A3o-mamede

Revenue estimate

Valuation estimate

Number of profiles

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Galeria São Mamede