Senior people
Experienced advisers stay involved from the first conversation to the final recommendation.
About Cigma
The adviser who makes the recommendation stays responsible for it.
Our CTO, CISO and compliance specialists work directly with boards and leadership teams—without junior hand-offs or a product sale hidden inside the advice.
Independent thinking. Practical progress.
Independent advice
Recommendations are based on what the business needs, not a product or delivery sale.
Practical support
Clear next steps and continued accountability, not theory handed over in a report.
The team
The consultants responsible for your work.
Jason Clarke
CTO & AI Lead
Technology and business leader with 14 years of experience helping organisations make better decisions about systems, suppliers and delivery. As Cigma’s CTO, Jason leads technology reviews and technical due diligence, examining architecture, technical debt, scalability and development capability to assess whether the technology can support the business plan. He translates the findings into clear risks, investment priorities and practical, costed next steps for boards, investors and management teams.
Matthew Stuckey
CISO & AI Lead
Cybersecurity leader with 10 years of experience helping organisations understand risk, prepare for disruption and explain security clearly to boards, clients and regulators. Matthew also leads Cigma’s AI governance advisory, helping leadership teams decide where AI is useful, what information it can access and what human oversight is needed. His reviews cover security, data handling, supplier dependencies and accountability, turning concerns into practical safeguards and clear decisions about whether and how to proceed.
Kamil Siminiski
Compliance Officer
Compliance professional with 5 years of experience helping organisations prepare for audits, certification and client reviews. Kamil turns policy requirements into clear day-to-day responsibilities and makes sure the right records are available when someone asks to see them.
Client feedback
What clients say.
“Overall very good, no issues. The process was smooth, well managed throughout, and it was clear the work was being handled properly from start to finish. Excited to see the full plan come together.”
Tommi Caldwell
Managing Director · 5 Star Feedback
“Everything worked efficiently and the service was delivered to a high standard. Communication was strong throughout, and there were no major issues — just a few onboarding details that could have been clearer at the start.”
Rob Todd
Managing Director · Strong Delivery
“Really happy with how everything was handled. Communication was clear, the service met expectations, and even where there were opportunities to improve, they were practical points rather than major concerns.”
Lisa Doran
Company Director · Clear Communication
“Everything was delivered to a high standard and we were very happy with the service provided. There were some delays around releases, but overall the work was strong, dependable, and professionally handled.”
Kaimi Tebble
Project Manager · High Standard
Bring us the decision
Tell us what is unresolved.
Share the proposed spend, delivery concern or risk question. A senior adviser will tell you whether we can help and what a sensible next step looks like.
Tell us what you need