MJA Projects
Assurance experience across major infrastructure programmes
Our work connects independent assurance with the commercial realities of delivery. These examples show how MJA and its people support clients, alliances and enterprise programmes.
Hinkley Point C
MJA designed and implemented commercial assurance and cost verification processes, supporting the transition from FIDIC to NEC across £6bn+ of civils delivery, operations and professional services work.
The approach connected contract requirements and cost evidence with decisions across client and supply chain teams.
Southern Renewals Enterprise
With executive sponsorship, MJA designed and implemented an assurance programme aligned with the Enterprise delivery model, covering delivery and cost outputs for contract years 1 and 2. The work included overhead and profit incentive reviews and assessment of central-team and business-partner capability and compliance.
MJA then helped reset and strengthen first- and second-line assurance at partner and project level: the checks carried out by delivery teams and the oversight of those checks. This embedded a forward assurance programme for years 3–5 and beyond, designed to sustain the approach through Control Periods 7 and 8.
REAL Alliance
As Project Alliance Board Auditor, MJA provides independent cost assurance and commercial advice.
Our work includes reviewing target costs and contractual compliance, investigating cost issues with partners and reporting findings to the alliance board.
Sizewell C
MJA’s work includes Target Output Cost commercial assurance and cost verification.
Our team also brings Senior Commercial Manager experience delivering major roads programmes for Sizewell C.
Midlands Rail Hub
As Project Alliance Board Auditor MJA provides independent cost assurance and commercial advice.
Our work includes reviewing target costs and contractual compliance, investigating cost issues with partners and reporting findings to the alliance board.
Building on our experience at the REAL alliance by also including a defined programme of start-up activities across all business partners, helping establish a better understood assurance expectation baseline from the outset.
Network Rail infrastructure advisory work
Specialist commercial and technical input to Internal Audit and advisory reviews, including cost-planning processes, signalling framework capability and delivery reviews involving Euston, HS2 integration and Crewe Hub.
