Schölzhorn Advisory

Schölzhorn Advisory

Turning complex transformations into executable business change.

Senior advisory for SAP S/4HANA, ERP and business transformation in international manufacturing environments.

20+ years in international IT and transformation: large-scale SAP S/4HANA transformations, global process organisations, and leadership roles across both business and IT.

Positioning

Where transformation meets execution.

Transformation Leadership

Leading large, multi-country programs from ambition to executable delivery — with clear decisions, cadence and accountability.

Business Process Transformation

End-to-end process harmonisation across entities and plants, anchored in real process ownership rather than documentation.

Governance & Operating Model

Program and process governance, steering structures and target operating models that hold after go-live.

Business & IT Alignment

Translating between board-level intent, process organisations and architecture so that both sides commit to the same plan.

Signature methodology

Transformation Readiness — a five-phase framework.

A practical framework developed in global manufacturing programs. It sequences the decisions that most transformations postpone for too long.

  1. 01

    Understand

    Business ambition, process reality, system landscape and organisational readiness — assessed without assumptions.

  2. 02

    Align

    Executive alignment on scope, transformation logic and non-negotiables before design work starts.

  3. 03

    Structure

    Program setup, governance, process ownership, template strategy and a delivery model that can carry the load.

  4. 04

    Transform

    Design, build, data migration, cutover and hypercare — run as business change, not as an IT project.

  5. 05

    Sustain

    Operating model, process governance and continuous improvement so the new way of working becomes the standard.

Scale

Transformation at industrial scale.

Legal entities in one Big Bang scope
46Legal entities in one Big Bang scope
Group revenue covered
90%+Group revenue covered
Process Owners, consultants and key users
1,000+Process Owners, consultants and key users
Users in global template scope
140,000Users in global template scope
Sites worldwide
120Sites worldwide
Transformation experts led
400+Transformation experts led
Program budget responsibility
€80mProgram budget responsibility
Years in international IT & transformation
20+Years in international IT & transformation

Services

Senior expertise where transformation gets complex.

All services
A

SAP S/4HANA Transformation

Senior guidance across the full transformation path — from conversion strategy to stable hypercare operations.

B

Transformation Program Leadership

Structure and steering for programs with many vendors, entities and competing agendas.

C

Business Process Management

Process organisations that own outcomes — not process maps that age in a repository.

D

Business & IT Transformation

Bringing business ambition, process design and architecture into one executable direction.

E

Interim Leadership

Hands-on leadership when a program needs experienced ownership immediately.

Founder

Thomas Schölzhorn

Founder & Managing Director

Two decades of international IT and transformation work in manufacturing — combining SAP S/4HANA depth with business process management and the leadership of large, multi-country programs.

Most recently Head of Corporate BPM and Program Manager for a global S/4HANA transformation, after program and project director roles in automotive and industrial environments.

More about me

Let's talk transformation.

A short conversation is usually enough to tell whether a transformation needs structure, speed or a different kind of leadership.

Let's talk