Toxic culture at work: how to identify and fix it

A toxic culture at work is a pervasive environment of mistrust, exclusion and poor psychological safety that undermines employee wellbeing and organisational performance. You spot it through high turnover, silence in meetings and glorified overwork, and you recover it by rebuilding psychological safety and aligning work personalities with the right roles.

Last reviewed July 2026

Key takeaways

• Toxic cultures often stem from a mismatch between individual work personalities and what the team actually needs.
• High turnover and low engagement are lagging indicators of deeper cultural fractures.
• Rebuilding culture takes a data-driven read of how your team naturally thinks and works.
• Psychological safety is the base element required to reverse toxic patterns.

We have all felt it, that heavy, sinking feeling before the Monday morning log-on. When a workplace moves from challenging to toxic, the impact reaches well beyond the office. It affects mental health, physical wellbeing and eventually the company's bottom line. Compono has spent over a decade researching what makes teams thrive, and we have seen how quickly a few unaddressed behaviours can sour an entire organisation.

A toxic culture rarely announces itself with a megaphone. It creeps in through small cracks: a meeting where nobody feels safe to speak up, a manager who relies on fear rather than inspiration, or a team where the Doer is constantly burnt out while others feel disengaged. Catching these signs early is the surest way to prevent a full cultural collapse. This guide covers the red flags of toxicity and how to use people intelligence to steer your team back to health.

The subtle red flags of a toxic culture

Most people picture toxicity as overt bullying or harassment. Those are clear violations, but a toxic culture at work is usually more subtle. It shows up as a culture of silence, where employees stop offering ideas because they fear being shut down. You might notice your most talented people leaving in waves, or a Campaigner in your marketing team who has lost their usual spark. When communication turns purely transactional and empathy disappears, toxicity has taken root.

Another big indicator is the glorification of overwork. In healthy environments, high performance is celebrated. In toxic ones, it is demanded at the cost of personal boundaries. If your team feels they must be always on to prove their worth, that is a recipe for burnout. Understanding a person's work personality is key to preventing it. When people are forced to work against their natural preferences for too long, resentment builds and the culture erodes.

Why work personality clashes fuel toxicity

Conflict is a natural part of any workplace. In a toxic culture, conflict is weaponised rather than resolved. Often that happens because team members do not understand each other's natural work styles. An Auditor who thrives on precision might clash with a Pioneer who wants to move fast. Without a way to understand these differences, the clashes turn into personal vendettas.

This is where team design becomes critical. A team made entirely of Evaluators can become overly critical and competitive, while a team of only Helpers might avoid necessary hard conversations to keep a false sense of harmony. Toxic cultures often lack that balance. With Compono Engage, leaders get visibility into these dynamics. Realising a colleague isn't being difficult, they are simply working from a different work personality, can turn a toxic interaction into a collaborative one.

The role of leadership in cultural recovery

Culture is caught, not taught. If leadership shows toxic behaviours such as favouritism, lack of transparency or erratic decision-making, the rest of the organisation follows. To fix a toxic culture at work, leaders have to look in the mirror first. Are you giving clear direction or leaving the team in constant ambiguity? Are you encouraging the Advisor to share their insights, or dominating every discussion?

Recovery starts with rebuilding psychological safety, an environment where people can admit mistakes without fear of retribution. Leaders should actively seek feedback and, more importantly, act on it. When employees see their concerns lead to real change, trust starts to return. Managers can use the Compono Culture, Engagement and Performance model to benchmark where they stand and find the areas that need urgent attention.

Practical steps to detoxify your workplace

Fixing a broken culture is not quick, but it is necessary. Start by auditing your current team. Are people in roles that align with their strengths? Sometimes toxicity is simply chronic mis-fit. A Helper stuck in a high-pressure, aggressive sales role will likely struggle and may add to a negative atmosphere. Realigning roles based on work personality removes a lot of friction.

Next, formalise your communication channels. Toxic cultures thrive in the shadows of gossip and water-cooler complaints. Bringing discussions into the light through regular, structured check-ins and transparent reporting removes the fuel. Finally, make sure your hiring process is sound. Bringing the wrong person into a fragile culture can be disastrous. Compono Hire lets you assess candidates for organisation fit as well as skills, so every new addition strengthens the culture rather than weakening it.

Key insights

Culture is the sum of every interaction in your business, and toxicity sets in when those interactions are consistently negative or misaligned. Reversing a toxic culture at work takes a commitment to real transparency and people intelligence to understand team dynamics. By focusing on psychological safety and matching work personalities to the right tasks, organisations can move from survival to high performance.

Frequently asked questions

How do I tell if my workplace culture is actually toxic?

Look for high turnover, a general sense of fear or anxiety among staff, and a lack of honest communication. If people are afraid to speak up, or gossip has replaced transparent feedback, the culture has likely become toxic.

Can one person ruin a company culture?

Yes, especially if that person is in a leadership position. Toxic behaviours get mimicked or tolerated, which creates a ripple effect. A strong cultural approach and the right people intelligence tools can help identify and manage these outliers before they cause systemic damage.

How long does it take to fix a toxic culture at work?

There is no set timeline, because it depends on how deep the issues run. That said, meaningful improvement usually shows within 6 to 12 months of consistent, transparent effort from leadership and better team alignment.

Does remote work prevent or encourage toxic cultures?

Remote work can hide toxicity because interactions are less frequent, and it can also worsen it through digital micromanagement or exclusion. The key is strong, personality-aware communication wherever the team sits.

What is the first step a manager should take to improve culture?

Listen first. Run an anonymous engagement survey or use a platform like Compono to understand current sentiment and work styles. You cannot fix what you do not understand.