ZBTOS by ETEGY
Ten questions · 5 minutesTransformation Lens Check →

Nine kinds of transformation. One way to read them.

Each domain read names what the program usually sees, what a GSDPI™ read shows instead, and what that changes for the decision. Find the one that looks like yours.

Find your domain ↓Read the full case files ›
Practitioners from different functions comparing how their transformations break
Scope
Nine domains
Platform, AI, deal, function and portfolio.
Method
One read
The same five GSDPI™ functions, every time.
Depth
Short by design
The full method is taught in the Foundation Course.
Why it is no longer optional
Every new platform, deal or AI investment arrives with its own playbook.

A vendor or integration playbook describes the tool or the deal. Your executives need to see what it changes in the work before it is funded, and that read has to come from your own team.1,750 senior transformation leaders: enterprises are accelerating transformation faster than they build the operating capabilities to sustain it.KPMG, Transforming the Enterprise, 2026 · 20 countries

Nine domain reads

What the program sees, and what the read shows instead.

The strip on each card marks the GSDPI™ function where that kind of transformation most often breaks. The full read covers all five.

Platform & technology · 2Deal & portfolio · 3Function & lane · 4
Platform & technology
ERP transformation
The program sees
A platform go-live on schedule.
GSDPI™ shows · PROVE
Old stage names mapped onto the new system, and go-live evidence that stops short of operating evidence.
So the business case is tested on how orders run after go-live, not on cutover.
ERP Transformation Readiness ›
AI and agentic transformation
The program sees
Pilots that are live and working.
GSDPI™ shows · GET
Work entering by side doors, with no governed origin and no operating change it can be followed back to.
So each pilot is funded on the operating change it makes, not on adoption.
AI Transformation ROI ›
Deal & portfolio
M&A integration
The program sees
An integration plan, function by function.
GSDPI™ shows · SORT
Two operating models running the same flow differently, breaking at the handoffs between acquired and acquiring teams.
So the combined business chooses how each function runs before structures harden.
Post-Merger Operating Model ›
Transformation office
The program sees
Portfolio status, workstream by workstream.
GSDPI™ shows · SORT
No one owns why work entered the portfolio or where it was routed across it.
So owning SORT becomes a requirement, and status starts to explain value.
PMO vs. Transformation Office ›
Portfolio formation
The program sees
A headline value figure.
GSDPI™ shows · PROVE
Duplicated and unattributable claims, across initiatives that each count the same benefit.
So capital is committed against the value that survives examination.
Case file: CFO portfolio ›
Function & lane
Finance operating model
The program sees
Close, forecast and benefits reporting, each on track.
GSDPI™ shows · PROVE
Three evidence bases, and numbers that cannot be followed back to the work.
So finance can reproduce a claim before it carries a decision.
Benefits Realization ›
Professional services
The program sees
Won work and a full bench.
GSDPI™ shows · GET
A won deal arriving as delivery’s intake with no warning: work no one planned for.
So staffing is planned from the pipeline, not after the signature.
Value Streams ›
Contract lifecycle
The program sees
A faster legal review.
GSDPI™ shows · GET
Requests reaching legal by every route but the governed one, and a break where legal hands back to commercial.
So the cycle is fixed at intake, not at review.
Operating Requirements ›
Human capital
The program sees
An HR process redesign.
GSDPI™ shows · DO
A staffing request that is HR’s intake and nobody’s requirement, because HR enters the flow late.
So HR is read as its own lifecycle and as a lane in every flow it serves.
Operating Model ›
Each leader’s own read
Every function head can read their own work as its own lifecycle, on the same five functions as the whole.

A won deal becomes HR’s staffing request; a business demand becomes IT’s intake. Each read stands on its own and still fits the enterprise view.

Foundation Course
Bring your domain to the Foundation Course.

Each area in the cohort works the Meridian case against its own domain and leaves with what its transformation program needs. Where your work can’t be shown, Meridian is worked end to end.

Explore the Foundation Course →Request program information ›

Not ready for a course? Get the ZBTOS Briefing › New domain reads as they are published.

ZBTOS by ETEGY

Training, assessment and support for transformation capability.

Carrying an external mandate? ETEGY →
Zero-Based Transformation™, ZBTOS™, GSDPI™, Voice of the System™ and Traceability Ratio™ are trademarks of ETEGY. Get. Sort. Do. Prove. Improve.® is a registered trademark of ETEGY. Privacy · © 2026 ETEGY