Where we intervene exactly

The Nesium Matrix —
Services × Segments.

A simple cross-reference to quickly identify the most appropriate response to your situation.

Segment 01

Corporates —
Management under pressure

Large organisations · Operational crisis

For larger entities whose management is facing an operational crisis, a governance deficit or a complex transition. Nesium steps in as a rapid executive reinforcement — with discretion and efficiency. No lengthy diagnosis — immediate engagement, result-oriented.

Typical warning signs

  • Vacant or conflicted senior management
  • Sharply deteriorating financial results
  • Governance crisis between shareholders and management
  • Strategic project stalled due to lack of resources
Discuss Your Situation →

Segment 02

SMEs —
Without a formal board

Swiss SMEs · Governance to be structured

Most Swiss SMEs have neither a structured board of directors nor a full C-suite. Nesium fills that gap: a trusted strategic and operational partner, available part-time, without the cost of a senior hire. An external perspective that changes everything.

Typical warning signs

  • Isolated founder with no structured external perspective
  • Rapid growth without adequate organisation
  • Acquisition or external growth projects underway
  • Need for credibility with banks or investors
Discuss Your Situation →

Segment 03

Start-ups —
From idea to scale-up

Launch · Restructuring · Fundraising

Start-up founders need experienced support from the earliest stages: structuring the company, preparing a professional board, pitching investors, or navigating a pivot or restructuring phase. Nesium is that executive sparring partner.

Typical warning signs

  • Need to structure governance ahead of a fundraise
  • Solo founder looking for an executive sparring partner
  • Post-seed operational industrialisation phase
  • Pivot or post-crisis restructuring situation
Discuss Your Situation →

Reading the matrix

Nesium operates across three service axes — operational, strategic, specific projects — serving three types of organisations — corporates, SMEs, start-ups. This matrix is its visual summary. It allows every visitor to immediately identify where they stand — and understand what Nesium can concretely do for them.

Axis \ Target Service × Segment Corporate Management under pressure SME Without formal board Start-up Launch / restructuring
01 Operational Interim management C-level interim

COO / CFO / CSO part-time to stabilise operations in crisis.

Transitional leadership

Outsourced operational director, with no fixed salary cost.

Ops & scaling

Setting up operational processes from the growth phase onwards.

02 Strategic Governance · Board Independent board member

External BoD member, bringing neutrality and sector expertise.

Strategic advisory

Creation or facilitation of an advisory committee to structure governance.

Board & investor readiness

Board preparation, investor pitch, shareholders' agreement.

03 Specific Projects Restructuring · Fundraising · Turnaround Turnaround

Recovery plan, financial and organisational restructuring.

Growth & transfer

Acquisition, sale, succession — M&A support.

Fundraising

Dossier structuring, valuation, due diligence, closing.

Each cell corresponds to a mandate already carried out by Nesium
Interventions can cover several cells simultaneously

Can you see where you stand?

Every cell in this matrix corresponds to a mandate we have already carried out. Let's talk about yours — no commitment, in full confidence.