GSE Italy, a single point of contact for your turnkey property projects

GSE Italy is the leading player in the design and turnkey construction of commercial property and has been operating in this market for over 25 years.

GSE offers its clients comprehensive solutions including financial planning, land sourcing and qualification, technical studies, design, construction and after-sales support, committing contractually to a fixed price, guaranteed construction timeframes and a warranted quality of work. The result is high-value-added solutions, designed and built with energy efficiency and cost optimisation in mind, ensuring competitiveness while upholding quality and safety.

Performance, Agility, Collaboration, Transparency and Commitment are the core values behind GSE’s working method in supporting its clients in Italy and abroad.

Key figures 2025-26

GSE has 765 employees in France and Europe, including 468 engineers.
It also delivers more than 56 projects a year. GSE is hiring, join us!

Key figures 2025-26

GSE has 765 employees in France and Europe, including 468 engineers.
It also delivers more than 56 projects a year. GSE is hiring, join us!

Contratti GMP: come funziona il Guaranteed Maximum Price nelle costruzioni
468

engineers

50

years of experience

95%

satisfied clients

13

locations
in France

22

million m² of commercial
property delivered

90%

of employees strongly recommend GSE *Certified great place to work

937

M€ in revenue

765

Employees

29

Certified projects

7

locations
in Europe

56

Projects per year

37

Nationalities

92

gender equality index

GSE Italy, part of the GSE Group

GSE Italy is part of the GSE Group, the commercial property specialist. From defining the building to design, construction and final handover, GSE offers tailor-made solutions for the development of property projects across Europe.

With 50 years of experience behind it, the GSE group delivers more than 50 projects a year and today has offices in France, Italy, Germany, Spain, Portugal and Romania.

GSE GROUP WEBSITE
OUR COMPANY PROFILE

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  • Select a country
  • Italy
  • Germany
  • Spain
  • France
  • Portugal
  • Romania

GSE Italy – MILAN

 

Via G.B. Pergolesi 27
I-20124 Milan
ITALY

00.39.02.25.399.81

gseitalia@gsegroup.com

GSE Italy – ROME

 

Via Veneto 54, 00187 Rome
ITALY

00.39.02.25.399.81

gseitalia@gsegroup.com

GSE Deutschland GmbH – SAARBRUCKEN

 

Heinrich-Böcking-Str. 6-8.
66121 Saarbrücken

GERMANY

00 49 681 844 9810

gse-germany@gsegroup.com

GSE Deutschland GmbH – HERNE

 

Bahnhofstr. 1-3
44 623 Herne

GERMANY

00 49 681 844 9810

gse-germany@gsegroup.com

GSE Spain – BARCELONA

 

Avenida Diagonal 433, planta 1º puerta 2

08036 Barcelona

SPAIN
+34 933 789 333

spain@gsegroup.com

GSE Spain – MADRID

 

Calle Marqués de Riscal 11 duplicado, planta 1º puerta 1ª

28010 Madrid

SPAIN
+34 915 563 478

spain@gsegroup.com

310 Allée de la Chartreuse
CS 50051
84005 AVIGNON CEDEX 1

+33.(0)4.90.23.74.00

gse-avignon@gsegroup.com

GSE Portugal – LISBON

 

Av. D. João II, Edifício Adamastor Torre B, n.º 9 I, 8.º A, Parque das Nações 1990 077 , Lisbon , PORTUGAL

GSE Romania – BUCHAREST

 

Str. Nicolae Caramfil nr.87, Etaj 6
EKA Business Center
Sector 1
014146 BUCHAREST
ROMANIA

40 371 34 13 32

ro_office@gsegroup.com