Snow-capped alpine ridges at sunrise — a metaphor for RHEM's work on performance under pressure.

Strategic Advisory · Europe

Performance Under Pressure.

Plans and procedures are the foundation. RHEM trains what comes next: deciding, improvising and collaborating when the plan no longer fits.

Better Decisions. Stronger Teams. Better Outcomes.

Recognisable?

The problem is rarely the crisis itself.

Organisations call RHEM when they realise their decision-making has never been tested under real pressure.

  • 01

    The crisis team has never worked under pressure together

    Roles are on paper. The first time they are tested is the moment it counts.

  • 02

    Mandates are not explicit

    Nobody is certain who may decide what, so decisions wait for consensus that never arrives.

  • 03

    Information overload at the decisive moment

    Dashboards, updates and channels multiply while the picture becomes less clear, not more.

  • 04

    You exercise, but you do not learn

    Scenarios are run, boxes are ticked, and the same weaknesses appear in the next exercise.

RHEM makes decision-making under pressure tested, explicit and repeatable — before the pressure arrives. Executives, crisis teams and operational leaders gain real experience of deciding when it counts.

What sets RHEM apart

Strategic. Tactical. Operational.

“RHEM speaks the language of the boardroom, the crisis team and the frontline — and the ability to move between those levels is what makes the difference.”
  1. 01

    Strategic

    “What must our organisation be able to do when it matters?”

    Fifteen years of practice, supported by didactic training: define the learning objective first, then the exercise format, and assess what people must truly be able to do in practice.

  2. 02

    Tactical

    “How do we translate policy into workable, rehearsed choices?”

    Crisis plans, scenarios, risk analyses and evaluations that connect strategy to the reality of the crisis team.

  3. 03

    Operational

    “How do we make sure people and teams perform when it counts?”

    Training, exercising and human performance work — informed by direct operational experience across police, fire, GHOR and public assistance.

We help organisations improve decision-making, strengthen collaboration and enhance organisational capability in environments where uncertainty, complexity and consequences converge.

Who we work with

Organisations that must perform under pressure.

RHEM works with executives and leaders who carry the consequences of the wrong decision — in the boardroom, in the crisis team or in the operations centre.

Trusted across sectors

  • National Government
  • Safety Regions
  • G4 Municipalities
  • Hospital Groups
  • GHOR
  • Critical Infrastructure
  • Multinationals
  • Listed Companies

Client names available on request — treated in confidence, in line with mandate and sector.

Quick scan

Is your organisation genuinely prepared?

Request a free quick scan. In a short call we go through how your decision-making is organised and where the pressure will show first.

  • A 20-minute call, directly with Melvin Riem
  • A concrete picture of your three biggest gaps
  • No sales funnel, no obligation

Want to see where you stand first? Take the Pressure Scan (6 minutes) →

Email or phone — one is enough.

You receive: a 20-minute scan call and a short written summary of the findings.

Expertise

Five areas of expertise. Built for practice.

01

Strategic Advisory

Policy · Organisation · Implementation

We need a plan, policy or learning pathway that genuinely works on the frontline.

  • —Strategic implementation plan, for example for cyber crisis management
  • —Organisational and positioning advice, such as the role of a specialist team relative to the duty officer
  • —Design of learning pathways and training programmes
  • —Implementation guidance
02

Crisis Management & Decision Making

Decide · Exercise · Improve

We need to act effectively when it matters.

  • —BOB and crisis decision-making training for crisis teams
  • —Crisis plan and scenario development
  • —Exercises with role-played opposition at operational, tactical and executive level
  • —Observation, evaluation and improvement plan
03

Cyber & Digital Resilience

Preparation · Information · Continuity

We need to be better prepared for a cyber incident.

  • —Integrated Cyber Security Plan
  • —Cyber crisis tabletop exercise with Clear Horizon Security
  • —Cyber crisis organisation and information management
04

Training, Exercises & Academy

Learning objectives · Practice · Assurance

We want people to be able to do what they need to do — and retain it.

  • —Masterclasses and training
  • —Bespoke exercises with role-played opposition and direct feedback
  • —Learning pathways including assessment and assurance
  • —Train the trainer
  • —RHEM Academy: Improvisation & constructive challenge — in development
05

Human Performance Under Pressure

Stress regulation · TRM · Leadership

We want our team to remain mentally and physically capable under pressure.

  • —Stress regulation before, during and after deployment
  • —Performing and deciding under pressure through Team Resource Management
  • —Leadership and psychological safety, including the non-operational duties of team leaders
  • —RHEM Performance Track

Whitepaper

More information, worse decisions.

Why the flood of information at the decisive moment degrades judgement — and what leadership teams can do about it.

Whitepaper

Crisis-proof in 24 hours.

A practical guide to the first day: four steps to a crisis-resilient organisation, the pitfalls per phase and five questions to test your readiness today.

Practice examples

What we deliver.

Concrete examples of assignments and products RHEM delivers with its specialist network.

Integrated Cyber Security Plan

A coherent plan for governance, crisis organisation, escalation, information management and continuity.

BOB and crisis decision-making training

Practical training that helps crisis teams build a shared picture, form a judgement and decide under time pressure.

Crisis exercise with role-played opposition

A realistic scenario with operational, tactical and executive pressure, direct feedback and a focused improvement plan.

RHEM Performance Track

A development pathway for stress regulation, decision-making, team dynamics and sustainable performance under pressure.

Client names and references available on request.

More about RHEM

Everything else, in one place.

How we work

Three movements from question to capability

Every engagement follows the same rhythm: we first understand the terrain, then design what is needed, and finally activate it inside your organisation. Clear, sequenced, and calibrated to executive tempo.

01Explore

Understanding the terrain

We map the real question behind the question. Where does pressure hit hardest, which decisions are unclear, and which capabilities are already strong. The result is a shared, precise view of what actually needs to change.

  • Sponsor and stakeholder interviews
  • Document, doctrine and incident review
  • Diagnostic against the RHEM framework

A written framing note with scope, decision points and success criteria.

02Build

Designing what is needed

We shape the intervention: strategic advisory, tabletop, programme or written advice. Content, scenarios and materials are built around your context, your teams and the decisions they actually face.

  • Design of scenarios, doctrine or programme
  • Written advisories and decision aids
  • Alignment with executive and operational leads

A ready-to-run intervention or deliverable, tested against reality.

03Activate

Landing it in the organisation

We run the intervention, coach the people who carry it, and translate lessons into a lasting rhythm. The aim is capability that stays after we leave — not dependency on the advisor.

  • Facilitation, coaching and executive readouts
  • Embedding routines, playbooks and roles
  • Follow-up review after 60–90 days

Teams and leaders that decide more sharply under pressure, with evidence to show it.

Feedback is given during the exercise itself, so learning and action coincide — followed immediately by a concise After Action Review, supported by a visual summary.

A bridge spans a deep alpine gorge — preparation built long before it was needed

— Preparation

Build the crossing before you need it.

The bridge across a gorge is not built during the storm. Preparation is what makes decisions under pressure possible.

Method →
Melvin Riem — Founder, RHEM

Direct contact

Direct contact with Melvin, the founder. No layers in between.

RHEM is deliberately small. Every engagement is scoped, delivered and reviewed with the founder involved — never routed through a client-services layer. That is an asset, not a limitation.

Small. Personal. Senior.

Melvin RiemFounder · Strategic Consultant

Phone+31 6 42 38 07 40

BasedHeemskerk · rhem.eu

Alpine river valley

BETTER DECISIONS.

STRONGER TEAMS.

BETTER OUTCOMES.

Get in touch

Prepare the decisions that matter most.

Tell us about your organisation and the environment you operate in. We will respond personally.