Our Approach

Global Energy Integrated Solutions (GEIS) provides management and advisory services spanning the upstream oil and gas business cycle, including asset and operations management. Our personnel are seasoned, highly trained and motivated professionals, each with many years’ experience with international operating companies. Based in Gibraltar and the Isle of Man and, GEIS is independent, and specialises in the delivery of objective solutions to meet client needs, safely and efficiently. Consequently, the client is assured of receiving the highest quality, most cost effective solutions to create asset value.

Integrated Approach

GEISL specialises in providing an integrated approach. We work closely with our clients to ensure their objectives are clearly understood and our interests are aligned. We consider our clients to be our partners. Our strength is providing expertise in technical and commercial disciplines to the oil and gas industry. We believe innovation and best industry practice are the keys to unlocking value throughout the life of the asset, from drilling exploration and appraisal, through development and production, to abandonment.

Meet the Team


Kostantinos ("Dino") Giannatos


Business executive with 33 years of diversified industry experience spanning the continents of Europe, Asia, Africa and the Caribbean. Extensive project start-up, project management, operations excellence, and project rejuvenation. One of 5 founders in oil company start-up business that raised $86 million USD at IPO. Has served in a variety of senior leadership roles with annual operating budgets up to $85 million USD and capital budgets in excess of $600 million USD. Also, a founder of marine logistics company that introduced a new form of marine transport to the offshore oil industry in Trinidad. Mr Giannatos also has extensive experience managing onshore logistics bases to support the offshore oil industry.


Peter Andrews


Over 25+ years in the oil and gas industry and held various positions internationally and in some of the most challenging conditions. Holds a dual Bachelor of Science Degree in Electrical & Mechanical Engineering from the University of Western Australia. Currently serving as the Managing Director for Global Rig Services FZC and Vice President for Rig Masters.

Based in Singapore/Malaysia/UAE and overall in charge of business planning & development, manning operations with appropriate professionals, acquiring, importing and certifying new drilling equipment’s & vessels, project management service and rig operating manpower services. Primary functions in serving both companies includes; business development, business planning, management reporting and accounting per entity and on a consolidated basis, implementation of industry standard QHSE policies and the recognition of new opportunities.

Led and managed the successful delivery of several projects across the globe, within budget & schedule and with a zero accident track record. Projects completed includes construction and installation of pipe lines, offshore platforms, offshore MODU’s and MOPU’s, rig management onshore and offshore projects as well as several EPIC projects. Combined total project involvement value in excess of $450+ million.



George Clancy Bio Pic



George has over 20 years of international experience in the Oil & Gas industry both offshore and onshore. His international experience includes playing key operational roles in Kazakhstan, Nigeria, Turkmenistan, Trinidad, Turkey, Georgia, Azerbaijan and Russia. He has worked with both major and independent oil and gas producers.

George is also a founder and Chief Operation Officer for Executive Energy Resources Limited, based on Isle of Man with sub-brunch in Gibraltar.EERL’s core business is to support recruitment and supply-chain to all aspects of the Oil & Gas industry

Previous most recent significant operational assignments include serving as Operations Manager then promoted to General Director of Operations for Condor petroleum within Condor’s Kazak sector on the Zharkamy’s West oil fieldlocated in Aktobe Kazakhstan (2010-2016). In 2015 Condor were successful in their takeover of Marsa Energy's operation in Turkey, since mid 2016 George has been involved in the initial field development planning, facility design all the way through to commissioning and start-up of a 15milion/D mcf gas compression facility.




Guy’s leadership , negotiation and management skills are as a result of a military background where he attended Naval Academy and Infantry school in the South African Defence Force  and served for approximately 10 years. He went into stockbroking and worked both the Johannesburg and London Stock Exchanges. He joined Executive Business Services in 1996 and proceeded to develop payroll and recruitment systems specifically designed for the Oil & Gas Industry where he joined forces with George Clancy and thereafter Dino Giannatos who was appointed to the position of New Business Development Manager. With the expansion of the business we were pleased to welcome Peter Andrews in 2014 who has become an integral part of our business and whose input has been invaluable.

It has been Guy’s intention to continue to expand and structure the business in such a way that EERL is in a position to meet with all dips and peaks in the O&G Industry as well as ensuring that EERL becomes a “household name” both with the Oil Companies and the Contractors; fulfilling all their requirements onshore and offshore requirements.

As a result of this we have seen the recent "birth" of GEIS where the Group continues to grow from strength to strength.