Project experience
Royal Marsden Hospital – The Oak Cancer Centre
Nexus supported Powell Systems on the Royal Marsden's Oak Cancer Centre in Sutton, delivering commercial clarity on a compressed BMS and controls programme.

Scope of involvement
The assignment required detailed scope review, programme insight, and close collaboration with both ISG and Powell site teams.
- Tender & Commercial Review – Assessment of scope clarity, exclusions, and alignment with the ISG programme and contract conditions.
- Programme & Valuation Support – Commercial programming insight to validate application timing and milestone cash flow.
- Contractual Positioning – Advice on payment terms, scope amendments, and variations within the ISG subcontract framework.
- Close Collaboration – Alignment of commissioning deliverables with NHS trust handover expectations.
Delivered on a compressed December schedule, the work demonstrates Nexus's ability to manage detailed scope under pressure and provide commercial continuity from tender through post-handover.
Need commercial clarity on a complex MEP package?
Bring Nexus into the conversation early – or at the point where structure, recovery, and decisive action matter most.
