Trust Series: Do what you say you’ll do

No amount of charisma, vision, or good intentions will get you through the door if people don’t believe you do what you say you’ll do.

In my Organisational Psychology research, every single leader I interviewed pointed to credibility as the foundation. Not credibility in the ‘look at my CV’ sense, but credibility in the everyday sense. Does this person’s behaviour match their words? Can I rely on them? Will they be honest with me?

One of the most interesting findings was how leaders described honesty. It wasn’t about complete transparency or oversharing. It was about being clear on what they could and couldn’t say and being upfront about that.

As one leader put it: if someone asks a sensitive question, saying “I can’t talk to you about that because it’s not appropriate” builds more trust than a vague “Oh, I don’t know.” People can spot a brush-off. And when they do, they stop believing the other things you tell them too.

Several leaders also reflected on times when they’d withheld information to spare someone’s feelings, of course with the best of intentions, only for it to backfire. The shock came later and hit harder. The lesson is that honesty delivered with care is almost always better than comfortable silence followed by a nasty surprise.

Multiple leaders described owning mistakes as one of the most powerful trust-building acts available to them. Not in a grand, performative way, but in a grounded, human way.

One leader described calling someone back after a conversation that hadn’t gone well, to apologise for their earlier tone. They were clear that the message itself was right, but the delivery wasn’t. That distinction matters. It shows self-awareness, accountability, and respect, all in one phone call.

Another was keen to simply acknowledge they’re not perfect, and when they get it wrong, they say sorry. No drama. Just honesty.

The common thread was that people trust leaders who hold themselves to the same standard they expect of others. When leaders own their mistakes in conversation, they signal that they’re human, they’re paying attention, and they care enough to put it right.

Nobody writes leadership books about consistency. It’s not exciting. It doesn’t trend on LinkedIn. However, in my research, consistency emerged repeatedly as a key foundation of trust.

Leaders described the challenge of staying consistent when you’re pulled in every direction, delivering results whilst also leading people, managing upwards whilst supporting downwards. One leader described that being consistent in your role-modelling, your communication, and your approach brings stability. People know what they’re getting.

Yet when consistency slips, because sometimes it will, all is not lost; it’s the follow-up that can preserve trust. Going back to someone and saying “Sorry, something came up, but I haven’t forgotten you” is still a trust-building act. It shows you noticed, and you cared enough to come back to them.

Leaders were crystal clear on this. How you treat people in the tough moments defines your credibility. When delivering bad news, managing performance, or having a conversation nobody wants to have, the outcome might not change but how people feel about you and the organisation absolutely can.

One leader summed it up succinctly: people worry about two things; money and dignity. You might not be able to do much about the first, but you can always protect the second.

Another emphasised that even when people disagree with a decision, they should always feel they’ve been treated fairly and had the chance to put their side across. That’s not about being soft. It’s about being decent. And decency builds trust.

Where might your words and actions be unintentionally out of alignment? How consistently do you follow through on commitments, especially when you’re under pressure? And how do you handle mistakes, yours and other people’s, in your everyday conversations?

Credibility is the key to trust's front door. The leaders in this research demonstrated that trust starts when people experience honesty (even when it's uncomfortable), accountability (owning mistakes rather than hiding them), consistency (showing up reliably, even under pressure), and fairness and dignity (especially during tough moments). None of this is rocket science but it does take intention, self-awareness, and a willingness to embrace being human, not perfect.

In Blog 1, I introduced the four pillars of conversational trust that emerged from my Organisational Psychology research. If you missed it, start there for the full picture. Next up in Blog 3, I'll explore how leaders really create psychological safety, and why that’s about far more than just being ‘nice’.

You can also download my white paper, Building Trust Through Conversations, for an overview of all the research findings.

If credibility is something you'd like to strengthen across your leadership team, whether through coaching, workshops, or honest conversations about how your leaders show up, I'd love to help you make that happen.