Grupo Heleno is a Portuguese real estate group with a decade of experience in architecture and construction. Founded by Cristiana Heleno and later joined by her sister Madalena, the group creates distinctive residential projects that combine contemporary design, comfort and sustainability, primarily in Greater Lisbon and other areas with strong potential for property value growth. Its portfolio includes developments in Cascais, São Pedro do Estoril, Marvila and Lisbon.

The group operates through three complementary businesses. Heleno Developments, also presented as Lico Heleno, buys, renovates, equips and sells homes ready to live in, including apartments, older houses and villas. Heleno Investments supports clients seeking premium and luxury real estate opportunities, handling property purchases and sales with a focus on secure investment and financial returns. Heleno Projects rehabilitates and constructs buildings and condominiums in the premium and luxury segments, bringing modern, sustainable residential projects to emerging urban areas. The group also provides support with renovation, decoration and property-related administration, and promotes homes suitable for immediate occupancy, rental or investment.