The clients are anonymised. The work and outcomes are real.

Case Study 1: Delivering a £6m+ transformation without disrupting frontline services

Client: UK housing provider

Challenge: Replace ageing core systems, migrate critical data and meet fixed regulatory obligations without disrupting resident services

Outcome: More than 10,000 records migrated with no frontline disruption. EPC C Compliance achieved on time

EVIDENCE

Case Study 2: Restoring momentum in a regulated HealthTech programme

Client: Regulated HealthTech business

Challenge: Restore momentum and confidence in an AI-enabled product programme that had increasing commercial potential without weakening quality, evidence or compliance

Outcome: Iteration cycles became approximately 40% faster while compliance and quality expectations were maintained. Avoided multimillion-pound burdens for clients

Case Study 4: When every priority needed the same person
Case Study 3: Replacing firefighting with organisational control

Client: Aviation SaaS business

Challenge: Several critical workstreams depended on the same specialist, while routine priority conflicts kept pulling the CTO into day-to-day operations. Customer confidence was low.

Outcome: Risk visibility and dependency mapping, creating a single portfolio allowing leadership to make decisions without risking enterprise-critical exposure

Client: Portfolio-owned enterprise software company

Challenge: Persistent delivery volatility, unclear authority and too much dependence on core people rescuing work late in the process

Outcome: Stronger controls and clearer responsibilities gave leadership clearer visibility of progress, risk and exposure. Regained customer confidence.

Z-Twist Consulting

Mandate‑Led Intervention for High‑Risk Delivery Environments | Restoring Control, Governance & Options for SaaS & PE‑Backed Companies

Registered company number: 15939151

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