Interim Leadership Integrated Transformation Companion to Design Attitude in Leadership

Integrated transformation.

Leading strategic alignment, cultural integration, and structural change — simultaneously, not sequentially.

Leading the Whole Post-Merger Integration Methodology

Transformation programs fail not because of bad strategy, but because strategy, culture, and execution are treated as separate problems. This page develops the model Division Group uses to hold them together — and then applies it to the most demanding context in which that model is tested: post-merger integration.

01 Methodology

Leading the whole.

Most transformation programs treat strategy, structure, and culture as sequential workstreams. Division Group's approach holds them as simultaneous and interdependent — which requires a different kind of architecture, and a different kind of leadership.

Division Group operates across three distinct roles within a transformation engagement — each addressing a different dimension of that challenge.

From strategic shifts and cultural transformations to the complexities of post-merger integration, Division Group leads with precision — supporting clients through tailored leadership, program architecture, and design-led interventions that produce lasting organizational outcomes.

The human-centered leadership philosophy behind this approach is developed further on the How We Lead page.

02 Application

Post-merger integration.

Post-merger integration is the most demanding application of the integrated model — and the one where its logic is most exposed. Strategy, culture, and execution cannot be sequenced; in a merger, they arrive simultaneously and interact in real time.

Division Group's approach draws on the structural thinking in John P. Kotter's Change (2021) — particularly the argument that transformation requires both a formal operating system and an agile, purpose-driven network running in parallel. Our work puts that structure into practice: formal program governance ensures continuity and accountability; a network of engaged leaders and influencers generates the momentum that governance alone cannot produce.

In a post-merger context, these roles address three interdependent workstreams:

By holding all three in motion simultaneously — not sequentially — our work turns the complexity of a merger into coordinated progress, sustaining operational continuity while building toward the combined organization's long-term value.

The principal's direct experience with post-merger integration programs is described on The Principal page.

03 The Essay

Design attitude in leadership.

The integrated model outlined above is developed in full in the essay Design Attitude in Leadership — a practitioner account of how treating organizational transformation as a design challenge changes how leaders think, structure programs, and execute complex change. The essay grounds the methodology in design theory and traces how a design attitude becomes operational across the full arc of a transformation engagement.

Design Attitude in Leadership

Reframing Organizational Transformations · By Eric Teunissen, CM

This essay articulates how Division Group applies a design attitude to the practice of organizational transformation. Informed by Boland and Collopy's conception of design as a problem-framing discipline, it argues that transformation programs fail not when execution falters, but when leaders treat change as a problem to be solved rather than a possibility to be shaped. The essay traces this distinction through program architecture, stakeholder engagement, and the conditions under which lasting organizational change takes form.

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