Corporate Members

The following companies are corporate members of SESA.

Click here for more information about being a SESA corporate member.


Decision Analysis Services Pty Ltd

Established in 2006, we exist to enable informed and robust decision-making by owners and operators of critical national infrastructure. Our clients include international energy operators, defence system integrators, transport operators and a wide range of government departments, who look to us for strategic and operational support for their most critical issues. We are experts in the application of systems thinking, programme management, investment modelling and data analysis in government and business domains. Coupled with extensive regulatory, operations delivery and engineering experience, this expertise underpins our ability to look deeper into issues, to provide clearer insight and foresight, and to solve critical client challenges.

We specialise in bridging the gap between strategy and operations, creating effective solutions to uniquely complex issues faced by our clients worldwide.


Eggler Institute of Technology

The Eggler Institute of Technology (EIT) is a world leading technical education and training institute specialising in online and class-based systems engineering and capability systems.  We design, develop and deliver high quality, cost-effective education and professional development training for governments and private sector companies worldwide.

EIT’s professional development courses deliver learning experiences and outcomes not offered by other education and training providers.  We focus on developing practical knowledge and skills needed by today’s professionals.  Our unique ‘learning-by-doing’ approaches are what differentiates EIT’s professional development courses in the education and training sector.


MEMKO Systems Pty Ltd

MEMKO offers industry specific products, technology, training and engineering solutions to assist and support customers in advanced and highly regulated industries.  Our staff have extensive engineering quality, manufacturing and management capabilities and we can support your business in matters relating to: engineering and technology services; continued engineering, regulatory and technical training; regulatory approvals and organisational audits; lean product development and manufacturing training; strategic planning, market research and business development; mentoring, development and recruitment of management and engineering staff.



Overmorrow Consulting

Overmorrow are a young, fun and forward-thinking company that aims to democratize systems engineering in the Transport and Infrastructure Sector and beyond. Our vision is to make systems engineering more accessible, efficient and effective; and to integrate it with the ever more present digital engineering processes. We aim to reap the benefits of systems engineering early in the project lifecycle which at the same time reduces the required effort in back-end assurance.

Project Performance International

Project Performance International (PPI) is the world’s largest and most successful provider of systems engineering training. Our alumni of over 16,000 professionals across almost every imaginable sector in 41 countries speak for itself. Become empowered to improve the performance of your company and improve the quality of your professional life through insightful, experience-based training delivered by PPI world experts using advanced learning techniques.

With both PPI Live-Online and contact training delivery formats, you will:

  • learn sound principles based on historical evidence and astute application of these principles to create value for your enterprise
  • discover efficient, actionable methods, some not well-known but very effective, taking in workshop format a single system through all major process areas to achieve a high level of learning.

As a testament to PPI’s impact globally, clients of PPI, from small start-ups to Fortune 100 companies, include Airbus, AVIC, BAE Systems, Babcock, BHP Billiton, Boeing, Boston Scientific, Cochlear, De Beers, Dyson, Embraer, General Dynamics, Halliburton, Harris, L3, Lockheed, Mitsubishi, NEC, Nokia, Northrop Grumman, Panasonic, Shell, Siemens, Thales, and public sector organizations worldwide. PPI has been a corporate member of SESA since 2005 and is a member of the Corporate Advisory Board of INCOSE, helping shape the future direction of systems engineering. PPI’s subsidiary company, Certification Training International, provides INCOSE SEP and GfSE SE-ZERT training to the world’s engineering professionals.


Raytheon Australia

Raytheon Australia is the nation’s leading provider of whole-of-life capabilities for the Australian Defence Force.  With an in-country history spanning two decades, we have become a trusted capability partner for Australia’s defence.  Our commitment to developing Australian Industry Capability is engrained across all our programs, as is our investment in local SMEs to grow our existing supplier portfolio of 1,500 companies across Australia.  At Raytheon Australia, the principles of trust, respect, collaboration, innovation, accountability and belief in the importance of health, safety and wellness underscore everything we do.  Our diverse workforce delivers new and different perspective, experiences and knowledge – and we believe that upholding the values of inclusiveness and diversity help us attract and retain the best talent in the Australian defence industry.



Shoal, formerly Aerospace Concepts, is a systems engineering company based in Australia and the United States. Shoal has established a reputation as problem solvers on a very large scale, working in areas such as defence, emergency services, health, transportation and intelligent infrastructure. What makes us unique is our focus on early-stage design, specialising in working “left of the spec” defining what the system needs to do to meet the needs, goals and objectives of stakeholders. When developing solutions we focus on understanding the whole system, its environment and the complex interactions of its elements. We help our clients clearly define the complex problems they”re facing and design solutions they can trust.



Synertec are an engineering product and solution provider delivering specialist engineering and validation services across complex, high risk and highly regulated industries.  With over two decades of experience, Synertec is dedicated to providing innovative and practical solutions to clients with extensive global expertise, experience and unique management systems.



Since its inception in 1992, SYPAQ has expanded from its Melbourne base to offices in Sydney, Canberra, Brisbane, Perth & Adelaide. SYPAQ’s core business spans Management and Technology Consulting, Systems Integration, and Managed Services. SYPAQ”s services cover a variety of disciplines including Systems Engineering, Project Management, Business Analysis, ILS, Commerical Support, to name a few. SYPAQ is proud to support Defence, Government and Commercial Enterprise and is a member of a number of Defence and Gov Standing Offer Panels.



Vitech Corporation provides systems engineering and architecting software solutions designed to help meet your systems development needs and provide the best solution to the challenges your organization faces. We deliver systems engineering software, proven methodology and services which minimize the risks inherent in your systems development projects. With CORE software, your business can realize increased team effectiveness and collaboration which helps to deliver programs on time and within budget.

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