The most powerful voice in the room isn’t yours

People trust people more than they trust brands.

This is not a marketing insight: it is a behavioural fact backed by decades of research. The Edelman Trust Barometer has tracked this for over 25 years and the pattern is consistent: peer recommendations, employee voices and stakeholder endorsements carry more weight than any corporate message, regardless of how well it is crafted.

In the events and experience industry, this has a specific and often underused implication. The most effective advocacy for an experience does not come from the agency that built it or the marketing team that promoted it. It comes from the people who were in the room: the patrons, the client leadership, the speakers, the partners and the delegates who experienced it first-hand. Their voices carry a credibility that no amount of traditional communications can replicate.

Jeff Bezos once defined branding as what people say about you when you are not in the room. In experience delivery, advocacy is what the right people say about your event when the event is over. And it starts long before the doors open.

Where Advocacy Begins

In the Middle East, advocacy often starts at the top, literally. Patronage, particularly at the level of His Highness, carries a weight that is difficult to overstate. It signals national importance, institutional credibility and a level of endorsement that no marketing campaign can manufacture. When a summit or conference carries patronage from senior government leadership, every other tier of advocacy flows from it. Partners commit with greater confidence. Speakers accept invitations more readily. Delegates register knowing the event has been validated at the highest level.

Below patronage, client leadership sets the tone. When a CEO or a senior government official actively champions an experience, publicly and consistently, that advocacy radiates outward. It gives internal teams permission to engage, it signals to external stakeholders that the event matters and it creates a narrative that media and partners can build on. The reverse is also true: when client leadership is silent or passive about their own event, the absence is noticed.

The Middle Tier: Partners, Speakers and Influence

Strategic partners and top-tier sponsors are not just financial contributors. They are advocates whose public association with an experience lends it credibility. A global brand attaching its name to an event tells the market that the experience has been vetted by organisations with reputations to protect. When those partners actively promote their involvement, sharing content, sending delegates, speaking on panels, the advocacy compounds.

Speakers, particularly global heavyweights, occupy a unique position. Their advocacy operates on two levels: their presence at the event signals its quality to potential delegates and their post-event commentary (social posts, interviews, references in their own thought leadership) extends the experience’s reach far beyond the event window. The most valuable speakers are not just those who deliver strong content on stage. They are the ones who continue to reference the experience afterwards, embedding it in their own professional narrative.

This is where historical presence adds weight. A speaker or partner who has attended multiple editions of an event becomes an advocate with compounding credibility. Their repeated involvement tells the market that the experience delivers value consistently, not just once.

VIPs, Delegates and the Ground-Level Voice

VIP and delegate advocacy is often the most authentic and the least managed. These are the people who attended because they chose to, who invested their time and money and who will tell their networks whether it was worth it.

Maya Angelou’s observation that people will never forget how you made them feel applies directly here. A delegate’s advocacy is not shaped by the production quality or the programme schedule. It is shaped by whether they made the connections they came for, whether they felt valued and whether the experience justified the cost of being there. As I wrote in a previous article, networking is the primary motivator for 58% of attendees. When it delivers, delegates become advocates naturally. When it does not, they become detractors just as naturally.

Research consistently supports this. Data from the Employee Advocacy Benchmark Study 2025 found that content shared by individuals receives eight times more engagement than content shared by brands. The same dynamic applies to events: a delegate posting about a positive experience on LinkedIn carries more weight with their network than the event’s official account posting the same message. That personal endorsement is harder to earn and impossible to buy, which is exactly why it matters.

The Amplification Effect

Advocacy does not stop at the individual voice. Its real power is in amplification: stakeholders sharing and engaging with each other’s content, creating a network effect that traditional PR cannot match.

When a client’s CEO shares a post about the event and a keynote speaker re-shares it with their own commentary, that single piece of content reaches two distinct audiences with compounding credibility. When the internal client team (project managers, communications leads, department heads) actively engages with these posts, the algorithm rewards that engagement with wider distribution. This is not theoretical. LinkedIn’s algorithm explicitly favours content that generates early, authentic interaction from connected networks.

The most effective advocacy strategies build this into the plan rather than hoping it happens organically. Pre-event, identify the key voices and agree on a content rhythm. During the event, make it easy for stakeholders to share in real time (dedicated content, photography, suggested copy). Post-event, coordinate a wave of reflections and takeaways from multiple tiers simultaneously. The goal is not a single viral post. It is a sustained, multi-voice narrative that tells the market the experience mattered, told by the people who were there.

Earning the Voice

Advocacy cannot be scripted. It cannot be purchased. It can only be earned by delivering an experience that people genuinely want to talk about. Traditional marketing, PR and press coverage remain important, but they operate in a space the audience increasingly views with scepticism. Advocacy operates in the space where trust lives: personal networks, peer recommendations and the unfiltered opinions of people who were in the room.

The most powerful voice in the room is never the agency’s or the brand’s. It belongs to the patron who lent their name, the speaker who referenced the experience months later, the delegate who told a colleague it was worth the flight. Designing for advocacy means designing an experience so good that the people who attended do your marketing for you.

Whose voice carries the most weight for your events? And how deliberately are you designing the experience to earn it?