PRESS RELEASES

Welcoming Michael Renwick as Sinara’s new Head of Operations

16th September 2026

We are pleased to announce that Michael Renwick is moving from Head of QA into a new senior leadership role at Sinara, taking on responsibility for operations across the business from 1st October.

This promotion reflects where the business is heading. Our COO, Mark Barringer, is increasingly focusing his time and expertise on business development, client relationships and the continued expansion of the company. Michael will take on day-to-day oversight of Engineering, Project Delivery, Technical Operations & Support and Corporate Services, and his responsibilities will continue to develop alongside the business. Michael’s key goal will be to make sure each department has the structure, resources and support it needs, and that the way we run holds up as Sinara grows.

Michael has already been with Sinara for 5 years. He built up the QA team, drove the expansion of test automation, led code quality initiatives and introduced our Testing as a Service offering. That work has given him a strong understanding of our people, processes and the standards to which we hold ourselves.

His move into the new role is also a good example of the talent we have developed within Sinara through our leadership development programme, and our commitment to recognising and promoting people from within the business.

Michael said:

“Sinara has grown considerably since I joined, and the way we operate has had to keep pace. That is where I want to focus, making sure each department has what it needs to do its work well. Leading QA has given me a view of how work moves through nearly every part of the business, and I’m looking forward to putting that to wider use and to working more closely with our clients.”

Phil, Founding Director at Sinara, said:

“We’re delighted to see Michael take on this new role. He has already made a significant contribution to Sinara through his leadership of QA, and we have every confidence that he’ll bring the same energy and commitment to the wider operational side of the business. Michael’s experience across a range of sectors before joining Sinara, combined with his understanding of our business and the people within it, gives him a great foundation for the role. We’re looking forward to seeing the ideas and fresh perspective he brings as we continue to grow.”

With the internal transition and handover now nearing completion, Michael will formally step into the role on 1st October. Tom Habibi will expand his role of Head of Engineering to take over management of the QA team.

We’re excited to see him take on this new challenge and look forward to the next chapter for both Michael and Sinara.

Congratulations, Michael!

About Sinara Consultants Ltd.

Established for over 35 years, Sinara is a London-based software house building highly integrated, supported, and managed software solutions for clients across the financial markets. A trusted software partner to leading global exchanges and trading firms, Sinara helps clients achieve business goals and streamline operations in fast-moving environments.

  • Deep specialist knowledge around the trade lifecycle, particularly in metals markets
  • Modular and customisable solutions, with accelerated implementation using tried and tested building blocks.
  • Engineers and technical experts who take pride in building new trading solutions, often solving tough business and technical challenges and committing to getting the job done.
  • Solutions designed from the outset to be 100% supportable, sustainable, and robust. Sinara delivered systems are in production for many years, growing and changing over time. Sinara’s team of support professionals have in-depth understanding of all Sinara systems and provide clients with a trusted, dependable resource.

Contact Sinara

For further information regarding Sinara, please email sales@sinara.co.uk or visit sinara.com.

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