The hidden productivity drain that most organisations are paying without knowing it.

Masking is the process by which neurodivergent individuals suppress, modify, or conceal their natural cognitive and behavioural patterns in order to appear neurotypical in social and professional settings. It is exhausting, it is pervasive, and most organisations are paying for it every day without realising it.

This is not a diversity and inclusion argument. It is an operational one.

Neurodivergent Masking: What It Actually Involves

For an ADHD professional in a meeting, masking might mean maintaining eye contact at neurotypical frequency, suppressing the urge to interrupt with a genuinely useful observation, sitting still when movement would help them think, and tracking the social dynamics of the room simultaneously with the content being discussed. Each of these takes cognitive energy. None of it is related to the work.

For an autistic employee in an open-plan office, masking might mean processing every ambient sound in the environment while appearing unaffected, monitoring facial expressions and tone of voice for social cues that other people pick up automatically, and scripting interactions in advance so that small talk does not derail the rest of the day.

By the time a neurodivergent employee gets to the task they were actually hired to do, a significant proportion of their cognitive capacity has already been spent.

Masking is cognitive labour that produces nothing for the organisation and costs the employee everything.

The Performance Numbers

Research from Deloitte and the Harvard Business Review has pointed to the same underlying finding from different directions. Teams with genuine cognitive diversity consistently outperform homogeneous teams on complex problem-solving tasks. But cognitive diversity only produces that performance advantage when people are able to bring their actual thinking to the table rather than performing a standardised version of it.

When neurodivergent employees are masking, the cognitive diversity is still present but the benefit is not accessible to the team. You are paying for a capability and receiving a performance instead.

What Unmasking-Friendly Environments Actually Look Like

The organisations that have figured this out share a few consistent features. They have moved away from open-plan offices or created genuine quiet zones with the same status as collaborative spaces. They have normalised written communication as an equal alternative to verbal communication rather than treating email as a lesser substitute for a conversation. They have shifted performance assessment toward outcomes rather than visibility, which means that the employee who delivers exceptional work from a non-standard schedule is evaluated on the work rather than the schedule.

They have also, critically, made the accommodation request process so normal that using it carries no social cost. When everyone on a team knows that some people use noise-cancelling headphones, some people take walking breaks, and some people need agendas three days before a meeting, none of those things read as deficits. They read as people knowing how they work.

The Retention Argument

Neurodivergent employees who are masking full-time do not stay. The cognitive load is unsustainable over a long career, and the people who are best at masking are frequently the same people who have enough self-awareness to recognise when an environment is costing them more than it is giving them.

The turnover cost of losing a specialist employee, when you factor in recruitment, onboarding, and the time before a new hire reaches full productivity, typically runs between 50% and 200% of annual salary. A workplace culture that drives out neurodivergent talent is not just leaving capability on the table. It is actively paying to replace it.

Mentra connects neurodivergent talent with employers who have done the work to build environments where masking is not the price of admission. If you are an employer, that is worth understanding. If you are a candidate, it is worth knowing those environments exist and that there is a platform built specifically to connect you to them.