Ivan Holloway

Ivan is the Chief Executive of GRA Networks Australia and also the CEO and co-owner of the Global Infrastructure Group of Companies.

Ivan has held senior level roles within his previous appointments and has over twenty five years’ experience within the railway, telecom, construction and engineering industries, fifteen of which have been dedicated to the strategic development, successful implementation and long-term sustainability of the business.

A dedicated professional with extensive experience within strategic planning, project delivery, engineering, construction and professional development with specific experience delivering multi-disciplinary projects in the rail, telecoms, construction and engineering sectors.

Marco Lombardelli MIRSE, MA

Marco is Managing Director of Global Rail Construction and co-owner of the Global Infrastructure Group.

He has held senior level roles within his previous appointments and has over thirty five years’ experience within the railway industry, over twenty of which have been dedicated to the strategic development, successful implementation and long-term sustainability of the business.

He is also a railway signalling professional with extensive experience in strategic planning, project delivery, engineering, professional development and testing and commissioning specifically within mainline, metro and London Underground’s railway infrastructures.

Craig Gibson

Craig has had over twenty years’ experience within the Telecom industry, eight years of which have been spent working in the field as a Field Technician and Ariel Rigger, 4 years as Field Manager and another 8 years as a Project Manager.

He has experience of working in various countries on behalf of various vendors and is currently involved with major project deliveries for Vodafone, NSN, Ericsson and Huawei.

Craig is a telecoms professional with extensive project delivery know-how.

Sean Stevens

Sean has over two decades of progressive experience in the Telecoms industry and brings advanced levels of technical knowledge to his role.

During a varied professional career, Sean has worked alongside major vendors in both Australia and the UK and brings a breadth of on-field experience, which is combined with both commercial and financial expertise.

Poorti Sachdeva

Poorti joined GRA Networks Australia in 2019 as Finance Manager and has 15 years of Management and Financial Accounting practice in diverse industries such as Heavy Steel Fabrication, Automotive, Hospitality and Sports Products.

Areas of expertise include New Systems Transitioning, Implementation and Development and building robust financial frameworks coupled with Management Reporting. Poorti also has some experience with Statutory Legal and Compliance requirements in her previous roles.

She is a Qualified Certified Practising Accountant (CPA) with a Tertiary in Commerce.

Damien Galligan

Damien is an experienced Commercial Manager with over 15 years’ construction industry experience working for both public and private sector clients. He has been involved across a range of projects covering rail, telecommunications, education, residential, health, conservation and new build.

Damien has extensive knowledge of pre and post contract duties covering cost estimating, benchmarking, value engineering, allocation of risk, project tendering, tender reports, contract administration, claims assessment, dispute resolution, negotiations and final account settlements, having carried out these roles on wide variety of projects.