Core Group

Core Group is a multinational general building contractor, with companies in Athens, London, Thessaloniki, Sofia, Bucharest, Nicosia and Warsaw. The group has its initials in May 2011 with the incorporation of the first company Core Construction in Athens and through continuous development and upgrading, it now consists of nine companies that provide consistent project delivery in line with the elevated demands of our clients and the sector. We are experienced and able to offer specialist knowledge across multiple sectors, having completed over 700 projects such as new buildings, building renovations, fit-out works, reconstructions requiring extensive structural modifications and restorations of listed buildings. Our activity includes construction of stores and shopping centres, including department stores and branch networks, office and residential buildings, hotels with spa areas and swimming pools, bars, restaurants and leisure spaces and industrial facilities.

Core SA

Incorporation of Core Construction SA in Athens


Core UK & Core RO

Incorporation of Core UK Holding in London and Core RO in Bucharest


Core NGR & Core Prime

Incorporation of Core NGR in Thessaloniki, Trading UK Company (Core UK) in London and Core Prime in Athens


Core BG

Incorporation of Core BG and creation of Facility Management Dpt in Athens


Core CY

Incorporation of Core CY in Nicosia


Core PL

Incorporation of Core PL in Warsaw


Our Values

  • We insist on the constant evolution of our methology and procedures and the adjustments to market conditions
  • We work with customers, consutants and designers to optimize the perfomance of the project

Quality & Expertise

Our priority is to expertly deliver every project by eliminating unnecessary complexity and balance technical integrity with aesthetic superiority. We organise our work in a way which effectively manages projects, develops methodologies and procedures that provide a powerful yet flexible framework for our work. This framework puts a focus on quality, planning and communication and ensures that team member’s skills, personal judgment, expertise and knowledge are fully utilised.

Our high caliber team of civil and mechanical engineers, architects and technical staff, work closely with our clients, consultants and suppliers to efficiently, safely and sustainably deliver the highest quality solution at the agreed time frame and cost.


CORE implements a strict Quality Assurance System for the Implementation & Management of Construction of Technical Projects, certified according to the following 3 standards

Quality Assurance with ISO 9001
Quality Assurance with ISO 9001: 2015
Quality Assurance with ISO 14001
Quality Assurance with ISO 14001: 2015
Quality Assurance with OHSAS 18001
Quality Assurance with OHSAS 18001: 2007


The constant evolution of our methodology and procedures combined with our agility, enable us to adjust to market conditions while remaining committed to our corporate values. Our stable partnerships with significant multinational Corporations and private clients such as Philips, PepsiCo, Sanofi Aventis, Google, Nokia, Boston Consulting Group, Cisco, Groupama, Mango, H&M, Forever 21, Starbucks, Marks & Spencer, Hugo Boss, Nike, Adidas, Puma, MAC, Med Sea Health, Costa Navarino, City Link, Public, Wind, Attica Department Stores, OPAP, Terkenlis, the Fais Group and others are a testament of our experience, quality, technical competencies and ability to meet every demand across the entire spectrum of construction activities.

over 800

Completed Projects

over 209



Years of experience

Project Categories

All our projects are classified under one of the following categories, as it is presented in this issue.

Hotels, Bars, Restaurants and Leisure Spaces

Retail Stores and Shopping Malls

Structural and Industrial

Headquarters and Offices

Residential and Interior