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At OpecSystems, we’ve never lost sight of what matters most — listening deeply, embracing diversity, and working collaboratively to help organisations achieve lasting change.

40 Years of Strategic Business & IT Solutions

Since 1985, OpecSystem has empowered organisations to realise their ambitions through expert business strategy, IT architecture, and development planning.

Opec System Ltd

Five Stars
I had the pleasure of working with Diane for a short period on a challenging Digital Transformation project. Diane brought a combination of strong technical understanding, astute problem solving skills and (much-welcomed) pragmatism, which made a significant positive difference to the project. She’s also fantastic to work with and very quickly proved herself to be an invaluable member of the Calmac digital project team.

Dougie Pender

Five Stars
Diane is a highly professional solution architect who can see the big picture, she has a great understanding of the relationship between wider issues affecting the enterprise and the need for a technical solution to dekiver real benefits. Her work is of the highest standard and she has excellent communication skills allowing her to explain complex technology in plain english I would recommend her without hesitation.

Roger Willison-Gray

Five Stars
It is an absolute pleasure to work with Diane and I would not hesitate to recommend her. Diane is hard working, conscientious and meticulous. In delivering technical designs Diane is careful to consider both current and future impacts and ensures that the solution is aligned with the organisation's strategic objectives.

Belinda Ehlers

Five Stars
As Technical Architect and Lead Software Developer at Orchid Biosciences - Diane managed to create an advanced, scalable, and robust High Throughput Genotyping Laboratory Service SCADA system with robust links to Users, Lab Equipment, Accounting, and Customers. Diane also managed the other team members and clients with consummate skill - even under extreme pressure. Diane would be a valuable addition to any project team.

Paul Hawes

Five Stars
I have worked with Diane over a number of years. Diane has a vast IT knowledge, is calm, professional and an excellent communicator to all audiences. Diane has been an essential part of development team. I would not hesitate to recommend Diane.

Matt Williams