werk 02 · technology strategy

Strategy.

IT vision, portfolio governance and delivery discipline — the roadmap, the PMO and the FinOps that keep a technology estate answerable to a number.

FamilyShapeCarried byAdvisoryCarried byInterimProven lines6 / 6Detailed mandates6SectorsFinance & Insurance, Media & Entertainment, Public & Institutions, Retail & Luxury, Tech & Telecom

Werk 02 — who carries it

arms and mandates

Strategy here means the roadmap that survives the budget round. Vision, portfolio, delivery and cost are held together, because a roadmap without a cost model is a wish and a cost model without a roadmap is a cut.

The offer

what is bought, and in what shape

A technology estate answerable to a number: a roadmap the business recognises, a portfolio governed on value, and a run cost you can defend line by line.

IT vision and roadmap

Target architecture ambition translated into a two-to-three-year investment roadmap with named owners and decision gates.

Portfolio and value governance

Project portfolio scored on value and risk, kill criteria written down, and a governance forum that actually stops work.

Delivery and PMO reset

Delivery model, reporting spine and the metrics that make slippage visible before the steering committee hears it in a slide.

FinOps and sourcing review

Cloud and vendor spend broken down by service and team, with a savings plan and renegotiation levers.

Diagnostic4 to 8 weeks

Estate assessment, roadmap, cost baseline and savings plan.

AdvisoryFractional CIO or CDIO counsel

Roadmap stewardship, portfolio arbitration, board reporting.

Interim seat6 to 18 months, CDIO or CTO

The roadmap executed, the run cost held to the committed line.

FinOpsTOGAF-informed architecturePortfolio scoringVendor management

State of the proof

counted from the ledger below
6sub-capabilities
6proven · a published case carries a sourced figure
0held · carried by a named operator, no case published
0declared · in scope, no published proof today

Experiences that prove it

6 detailed mandates

Sub-capabilities and evidence

6 lines, each with its state
IT vision and roadmapprovenKantar XTEL
IT governanceprovenEY
Portfolio and value managementprovenEY
Delivery and PMOprovenCarrefour
Sourcing and vendor managementprovenAdeo

Publishable figures

named, sourced, attributable
EUR 9.5MFinOps savings · legacy dismantlingErwan Deschamps · CDIO Central Purchasing & Stores, Adeo
120FTE managed · OneCarrefour replatformingErwan Deschamps · CTO, Publicis K4 agency for Carrefour
EUR 50-100M+Programs structuredAnthony Chevalier · Strategy & Governance Lead, EY (2011-17)

Questions

answered, in the open
What does the strategy werk own?
The technology roadmap and the governance that arbitrates it, the delivery structure that ships it, the vendor arrangements that supply it, and the FinOps discipline that prices it. Four objects, one owner — because the moment they are split across three functions, the arbitration moves to whoever shouts loudest.
What does FinOps mean inside a mandate?
That the cost of the estate is a designed outcome rather than a discovered one. Three mandates, three figures: total cost of ownership down 87% at PMU, down 37% at Societe Generale, and EUR 9.5M released at Adeo. Each came from an architecture decision taken with the cost model open, not from a procurement round afterwards.
Does the collective run PMOs?
It runs delivery, and that includes the PMO when the mandate needs one. The #OneCarrefour V1 and V2 replatforming was run with 120 FTE under a single accountable technology lead rather than a steering committee, which is the difference between a delivery structure and a reporting structure.
How large a program does this scale to?
Programs of EUR 50M to 100M-plus were structured and governed at EY, with five to seven running concurrently and teams of up to 50 consultants. Scale is not the constraint; unowned arbitration is.

Related werks

same family, shared proof
Discuss a strategy mandateHow Advisory runs itAll eleven werks