Elizabeth Berrett
At work, loyalty is not always built by salary reviews, staff handbooks or another motivational poster near the kettle. Sometimes, it comes down to one person: the colleague who makes the day bearable, knows when you need a laugh, and can read your face across a meeting room like a weather forecast.
New research from luxury chocolatiers Lily O’Brien’s suggests just how powerful that bond has become. More than half of UK workers, 52 per cent, said they would consider leaving their job if their work bestie quit.
That is a striking figure, but it is not really about drama. It is about belonging.
Why Would Someone Leave If Their Work Friend Quit?
People rarely stay in jobs for one reason. They stay because of a mixture of money, routine, purpose, flexibility, progression and culture.
But culture is not just what appears in a company values document. It is lived in the small exchanges that happen every day. A shared joke after a tough call. A lunch that resets the mood. A message after hours that says, in effect, “I saw that too, and you are not going mad.”
When that person leaves, the job can suddenly feel colder. The same desk, the same inbox, the same manager — but without the one colleague who made the place feel human.
That is why a work friendship can become a quiet anchor. Remove it, and the whole job may start to look less attractive.
Friendship Makes The Day Feel Lighter
The study of 1,500 UK adults currently in employment found that 38 per cent benefit from having someone to laugh with during the day.
It sounds simple, but laughter at work is not a luxury item. It is a release valve. It breaks tension, softens pressure and stops a difficult day from becoming a full psychological hostage situation.
A further 26 per cent said workplace friendships make them enjoy going to the office more. Nineteen per cent linked those relationships to higher job satisfaction, while 18 per cent said they feel more productive.
That matters because productivity is often discussed as though employees are machines waiting for a better operating system. In reality, people work better when they feel supported, understood and less alone.
The Work Bestie As Emotional Backup
The most valuable colleague is not always the loudest person in the room or the one with the fanciest job title. Often, it is the person who knows when to listen.
Workers admitted they share personal problems, job frustrations and office gossip with their work best friend that they would not tell other colleagues.
That makes sense. Every workplace has its official channels, but most people also need an unofficial one. Someone who can hear the unfiltered version before the polished one goes to HR, the line manager or the group chat with too many senior people in it.
This kind of trust helps employees process stress before it boils over. It also gives them a stronger sense of connection to the workplace itself.
When A Colleague Becomes A Proper Friend
The research also reveals when that shift tends to happen.
For many, the turning point comes when they start meeting outside working hours. Others say it happens when they begin messaging after the day is done, or when conversation moves beyond deadlines, rotas and who forgot to refill the printer paper.
Regular lunches, nights out, pub trips and coffee or matcha meet-ups also signal that a colleague has crossed into genuine friendship territory.
That transition matters. Once the relationship goes beyond convenience, it becomes part of the employee’s wider emotional life. So if that person leaves, the loss is felt beyond the office floor.
Why Gen Z Feels This So Strongly
One of the most revealing findings is that 27 per cent of UK workers said workplace friendships are more important than pay rises. Among Gen Z, that rises to 37 per cent.
That does not mean younger workers have stopped caring about money. Far from it. It suggests they see emotional connection as part of what makes a job worth keeping.
Gen Z workers are also more likely to bond digitally. Thirty-one per cent regularly message outside working hours, while 29 per cent send memes or funny messages to their work best friend during the day.
For younger employees, friendship may be woven through the working day in a way that feels constant, immediate and informal. The office is no longer just a place. It is also a stream of messages, reactions, jokes and support.
Older Workers Still Favour Face-To-Face Bonds
Older employees appear to build the same kind of loyalty differently.
Gen X workers are most likely to meet their bestie socially outside of work. Many prefer grabbing coffee together, while others choose the old reliable: the pub after work.
The method may differ, but the function is the same. Whether it is memes during the day or a pint after hours, the point is connection.
And once that connection becomes part of the working week, losing it can make the role feel diminished.
Why A Friend Can Matter More Than A Pay Rise
A pay rise is measurable. Friendship is not. That is why many employers underestimate it.
Yet workplace friendships can influence whether someone feels seen, valued and emotionally safe. They can make the difference between “I can handle this” and “I need to get out.”
Money helps people stay in a job, but relationships often decide how the job feels day to day. If a trusted colleague leaves, it may expose everything the friendship had been softening: poor management, dull routines, lack of recognition or a culture that never quite worked without that one person in the room.
In that sense, the work bestie is not the only reason someone resigns. They may be the reason someone had not resigned already.
Chocolate Breaks And The Small Rituals That Matter
One in 10 workers said taking a break with their work friend helps them get through the day.
That detail may sound light, but it points to something more serious. Workplaces are held together by rituals. A shared snack. A regular coffee. A five-minute escape after a bruising meeting.
These small habits create rhythm and belonging. They remind people that the working day is not just tasks and targets. It is also companionship.
Karen Crawford, Marketing Director for Lily O’Brien’s, which commissioned the study, said: “From the very beginning, Lily O’Brien’s has been about creating moments of joy through chocolate, and sharing them with others. Whether it’s marking a milestone or simply taking a well-earned break, those moments of connection are what make the everyday more meaningful.
“It’s wonderful to see that workplace friendships continue to play such an important role in people’s lives, and we’re delighted to celebrate the teams who bring that sense of warmth and camaraderie into their working day.”
What Employers Should Take From This
The lesson for employers is not to start assigning everyone a best friend by spreadsheet. That would be ghastly, and almost certainly involve a webinar.
The better answer is to create conditions where friendships can happen naturally. That means making space for informal connection, protecting lunch breaks, encouraging humane management and understanding that office culture is not built entirely in away days with name badges.
Friendship cannot be forced. But it can be made easier.
The Real Reason Workers Follow Their Bestie Out
When a work bestie leaves, the remaining employee is not only losing a colleague. They are losing a witness to their working life.
They lose the person who understood the politics, the pressure, the jokes, the frustrations and the small victories. The job may still be the same on paper, but emotionally it has changed shape.
That is why 52 per cent of UK workers would consider leaving if their closest workplace friend quit. It is not weakness. It is evidence that people are not built to experience work as a solo endurance event.
The modern office may run on systems, targets and meetings, but it survives on connection. And sometimes, the person keeping someone in the job is not the boss, the bonus or the benefits package.
It is the one colleague who knows exactly when to say, “Fancy a break?”