Upward bullying follows a predictable path. 

Yet most organisations only respond when it reaches the final, visible stage, when the leader is burnt out, performance has tanked, and formal complaints are flying.

By then, it’s already too late.

What begins as subtle defiance, a rolled eye, a disengaged meeting, an ignored request, slowly escalates into something far more damaging: group resistance, reputational sabotage, and organisational fallout.

The problem? These early warning signs are almost always missed, dismissed, or worse, reframed as poor leadership.

If the only time we intervene is when a complaint is made, we’ve failed both the leader and the culture.

It’s time we equipped leaders and the people who support them to identify early-stage defiance and passive-aggressive behaviours and respond to them before they escalate.

 

Why Upward Bullying Is So Often Misdiagnosed

Upward bullying, where employees target a manager with sustained undermining, hostility, or manipulation, remains poorly understood in many workplaces.

Because it contradicts traditional power dynamics, it’s often downplayed or misinterpreted. Most leaders don’t see it coming. And when they do, they’re often told to “manage better.”

According to UK workplace conflict research, 56% of managers say they’ve been undermined or bullied by subordinates at some point in their career.  Yet few report it, fearing it will reflect badly on their leadership. (CIPD)

The result? Leaders internalise the problem. HR is blindsided. Toxic team behaviours are left unchallenged. And high-performing managers exit quietly.

 

 The Cost of Catching It Too Late

By the time formal complaints surface or performance drops, the damage is entrenched.

⚠️ Psychological safety is gone

⚠️ Trust is broken

⚠️ Productivity has collapsed

⚠️ Other leaders take note: “This could happen to me.”

We must learn to act earlier.

 

 The 5 Levels of Upward Bullying

From Silence to Sabotage introduces a clear, five-level model to help leaders, HR professionals, and consultants recognise the escalation pattern before it peaks. Each level is an invitation to pause, reassess, and intervene.

🔹 Level 1: Subtle Disrespect

It starts quietly. A direct report begins arriving late to meetings. Ignores directions. Withdraws engagement. Eye-rolling, sighs, or side comments in team forums.

Most leaders at this stage self-correct. They assume they’re the problem. They over-accommodate and double down on performance coaching. The delay in addressing behaviour gives it room to grow.

🔹 Level 2: Sabotage in Silence

The passive-aggression spreads. The instigator recruits silent allies, through whisper campaigns, private side chats, or performative compliance.

Communication strains. The manager is left out or looped in too late. Decisions are second-guessed.

Silence is mistaken as professionalism. Politeness masks resistance. Credibility erodes.

🔹 Level 3: Mobbing

Now it’s systemic.

Microaggressions and exclusion increase. Feedback loops collapse. The leader is treated as an outsider in their own team.

Mobbing isn’t always explosive. It can be polite, even charming, but the undermining is relentless.

 “People don’t leave bad jobs, they leave workplaces that make them feel powerless.” – Harvard Business Review

 🔹Level 4: Escalation and False Allegations

This is the tipping point. Formal complaints are often distorted or unfounded are lodged. Investigations begin. 

Morale plummets. Colleagues take sides. The organisation is no longer managing the issue. It’s managing the noise.

🔹Level 5: Destruction and Fallout

The leader is emotionally, psychologically, and often physically unwell.  Stress leave, resignation, or dismissal follows. 

The team may celebrate, but the organisation pays:

⚠️ A good leader was unsupported.

⚠️ A toxic culture was enabled.

⚠️ HR resources were drained.

⚠️ Other leaders no longer feel safe.

According to Gallup, a single disengaged employee costs an organisation 34% of their salary in lost productivity. Multiply that by a team, and the cost of unchecked sabotage becomes staggering.

 

 What We Miss, and Why It Matters

From Silence to Sabotage is more than a model. It’s a mirror.

It reflects how subtle disrespect, when unchecked, becomes structural harm.

It shows how performance issues are misdiagnosed, and how silence erodes good leadership.

 We think bullying is loud. But often, the most dangerous form is quiet, strategic, unspoken, and plausible. 

Most importantly, it gives us language. Because without language, there can be no recognition. And without recognition, there can be no change.

 

So What Can You Do?

  1. Train leaders to spot early-stage resistance, not just manage the fallout.
  2. Equip HR to investigate complex team dynamics, not just policy breaches.
  3. Create feedback cultures where honest upward feedback is encouraged, and destructive sabotage is named.

Final Thought

 From Silence to Sabotage gives leaders, HR, and workplace consultants a new lens on a familiar but hidden problem. The earlier we act, the better chance we have at preserving both leadership and culture.

 Let’s not wait for level five.

 💬 Seen this play out in your workplace? Hit reply.  Your story could help someone else connect the dots.