The original fireside chat had only one chair. When Franklin D. Roosevelt went on the radio on 12 March 1933, eight days after taking office, he spoke alone about the banking crisis. Nobody asked him a question. What made it feel like a conversation was his tone: calm, plain, as if he were sitting in the listener’s living room. According to the US National Park Service, White House mail jumped from 5,000 letters a week to 50,000.
Conferences borrowed that informal tone and added an interviewer. Today, a fireside chat gives an audience the chance to hear how a guest thinks, decides and responds to questions. The relaxed setup still needs careful preparation. This guide explains when the format fits, how to choose and brief the host, and how to make room for the questions your audience brings.
What is a fireside chat?
A fireside chat is a moderated conversation on stage between a host and usually one guest, held in front of an audience, without slides and typically lasting 20 to 45 minutes, with time for audience questions at the end. The guest does not give a talk. The host asks, follows up and steers, and the audience listens in on the conversation.
The term was coined in 1933 by Harry C. Butcher, a CBS executive, in a press release before one of Roosevelt’s broadcasts. Roosevelt gave 30 such radio addresses between 1933 and 1944. Business events adopted the name decades later for any on stage interview that aims for the same informal, trusting tone.
At B2B conferences, fireside chats typically take three shapes:
- The headline interview: a well known founder, investor or executive on the main stage, interviewed by a journalist or a respected peer.
- The sponsor conversation: a senior guest from a partner company in conversation with the organiser’s own moderator, which keeps the session editorial instead of promotional.
- The track fireside: a shorter chat in a breakout room, often with an operator who has done the thing the audience is about to try.
Is a fireside chat just two people? Usually yes: one host, one guest. Some events seat two guests with one host, which still works if the guests are in dialogue with each other. From three guests upwards, you are running a panel with softer furniture.
Fireside chat, keynote or panel: which format when?
The furniture is the least important difference. What separates the formats is who controls the content and what the audience is there to get. The table compares the formats that appear most often on a B2B conference stage.
| Format | On stage | Slides | Who controls the content | Best when |
|---|---|---|---|---|
| Keynote | One speaker | Usually | The speaker | One message must land exactly as planned |
| Fireside chat | Host and one guest | No | The host, on behalf of the audience | The guest’s judgement and experience are the value |
| Panel discussion | Moderator and 3 to 5 speakers | Rarely | The moderator, across several views | Several perspectives should disagree in public |
| Pitch | Founder, then jury or Q&A | Yes | The founder, within strict time | Startups compete for attention or prizes |
A fireside chat gives you more time to explore one guest’s experience. In a panel, several speakers share the slot, so each has less room to develop an answer. Choose based on whether your audience needs depth with one person or a range of views. If your stage also hosts founders, our guide to five pitch event formats shows how pitches and conversations can fit in the same programme.
Imagine a programme director inviting a partner from a venture fund to a founder conference. The partner is happy to attend but does not want to prepare a keynote. A fireside chat could suit both: the host provides a structure, and the guest brings experience. They still need a briefing together. Consider the format when:
- You want to understand decisions: How the guest weighs options, what they got wrong and what they would now do differently are all useful starting points for follow-up questions.
- Your guest will not prepare a talk: the format lowers the preparation barrier, which makes it easier to book exactly the people your audience wants to hear. How to find and approach them is covered in our guide on how to get speakers for your B2B conference.
- The audience should shape the session: a fireside chat can absorb audience questions without breaking its structure.
- The topic is personal or sensitive: a fund’s strategy in a bad market or a failed launch is easier to discuss in answers than in a prepared speech.
Choose a keynote instead when the message must be exact, for example a product announcement or a new strategy. A conversation will wander. That is its strength, and its risk.
Why the format fits a 2026 agenda
The programme director’s condition is also a sign of what audiences want. Attendees are spending less time in presentations and more in conversation, and organisers are rebuilding their programmes around that. Forrester’s Q1 2026 State of B2B Events Survey of 400 event decision makers puts it bluntly, quoting one leader: “If you go to an in-person event and feel like you’re watching TV, then what’s the point?”
Audience behaviour
Attendees want to take part, not only watch
The RainFocus figures come from the vendor’s own benchmark data and a survey of around 100 event professionals, so read them as a direction. For your stage, the direction has a clear consequence. If each attendee sits through fewer sessions, every session has to earn its place in their day. A fireside chat earns it by offering something a recording cannot: the chance to put your own question to someone you would never reach otherwise.
The third figure matters most. At Web Summit 2018, according to Slido, a fireside chat with TripAdvisor’s chief executive Stephen Kaufer, interviewed by Reuters journalist Axel Bugge, was run almost entirely on audience questions, and more than 130 came in within 20 minutes. Demand for access is not the problem. Stage time is.
The second chair: casting and briefing the moderator
Bring the moderator into the planning early. They need to understand the subject, listen closely and ask for specifics when an answer stays too general. A prepared host also helps a less experienced guest feel comfortable enough to speak openly.
A journalist covering the industry, a knowledgeable peer or an experienced member of your team can all be good choices. Look for someone who understands the audience and can ask a respectful follow-up. Apply the same test if your chief executive seems the obvious person to host.
A good brief takes one call of 30 minutes, two to three weeks before the event, and covers four things:
- The audience: who is in the room, what they already know and the two or three questions they keep asking you.
- The arc: three topic areas in a fixed order, from context to the hard question to what the audience can take away. The guest knows the topics, not every exact question.
- The boundaries: what the guest will not discuss, agreed in advance, so nobody is surprised on stage.
- The clock: when audience questions start and who signals the last five minutes.
The programme director from the founder conference would hand her fund partner a host who has read the fund’s last three investments and knows which founders are in the room. The partner will notice. So will the audience.
How to prepare and run a fireside chat
Once the guest and host are confirmed, agree the content, timing and technical setup. These seven steps also leave room to plan audience participation and follow-up.
Checklist
A fireside chat in seven steps
- Step 1 Define the audience question Write down the one question your attendees would ask this guest if they had five minutes with them.
- Step 2 Book the guest Offer a conversation instead of a talk: less preparation, more candour.
- Step 3 Cast the host A journalist, a peer or an experienced moderator who knows the audience.
- Step 4 Brief both One call two to three weeks before: audience, arc of three topics, boundaries, clock.
- Step 5 Set the stage Two armchairs angled towards each other, a low table, lapel microphones, no lectern.
- Step 6 Run the clock Short introduction, conversation, then audience questions with at least a third of the slot.
- Step 7 Follow up Collect every audience question and turn the most common ones into answers and meetings.
How long should a fireside chat be?
Shorter than most organisers plan. DMEXCO in Cologne runs the fireside chats on its curated Center Stage at usually 18 minutes, with moderators provided by the organiser. Vimeo’s guide suggests 45 to 60 minutes, which suits an internal company event with a known audience better than a busy conference stage. For a B2B conference, 25 to 35 minutes is a good default. A 30 minute slot could look like this:
| Minute | What happens |
|---|---|
| 0 to 3 | The host introduces the guest in two sentences and names the question of the session |
| 3 to 20 | Conversation along the agreed arc, from context to the hard question |
| 20 to 29 | Audience questions, collected from the start of the session and sorted by the host |
| 29 to 30 | One closing question: what should the audience do differently next week? |
Open the question channel at minute zero, not minute 20. Questions that arrive early can be woven into the conversation, and the host can see which topics the room cares about.
Stage and technology
Angle the chairs slightly towards each other to make eye contact comfortable. Mentimeter recommends lapel or headset microphones so speakers can keep their hands free and focus on the conversation. A small monitor at the front of the stage can show incoming questions to the host, with water on a low table nearby. A lectern and presentation slides are usually unnecessary.
Fireside chat questions that work
Good questions ask for decisions and stories, not opinions on trends. A few that work well with investors and executives at B2B conferences:
- What did you believe about this market two years ago that turned out to be wrong?
- Which decision in the last year would you make differently today, and why?
- What do you look for in the first ten minutes of a meeting with a founder or a supplier?
- Where does everyone in this room overestimate the opportunity?
- What would you do in the first 90 days if you were starting in our industry today?
Use previous interviews as preparation. If the guest has answered a question many times, build on it by asking for a specific example or something they have learned since.
What to do with the questions the stage cannot answer
The 130-plus questions at Web Summit also illustrate a practical limit: a 20-minute session can address only a fraction of them. The unanswered questions help you understand what attendees want to explore further. Decide before the session how you will use them.
Here are three ways to continue the discussion after the stage session:
- Keep the question list: export every question, sorted by topic, and send the guest’s short written answers to the most common ones to all attendees after the event.
- Give the guest a meeting block: ask the guest in the booking call for 45 minutes after the session for short one to one meetings, and decide in advance who can request them.
- Connect the askers: people who asked similar questions are often a better conversation for each other than the guest is. A founder who asked about bridge rounds should meet the three other founders who asked the same.
A strong session can create more demand for meetings than the guest has time to accept. Agree their availability and a way to allocate slots beforehand. Our guide to maximising investor meetings at a two day conference covers how to manage limited meeting time.
Converve lets you schedule those meetings alongside the stage programme. Participants add their role, interests and funding stage to their profiles. You define who can request meetings with whom, such as seed-stage founders and a fund partner investing at that stage. Accepted meetings appear in available slots in both agendas, with requests, acceptances and no-shows recorded. Our platform for startup and investor events supports this follow-up.
Where in the day the fireside chat sits matters as well. Right before a protected meeting window, the questions are still fresh when the meetings begin; how to build that rhythm into a whole day is the subject of our guide to planning a conference agenda that makes time for networking.
Frequently asked questions
What is a fireside chat?
A fireside chat is a moderated conversation on stage between a host and usually one guest, in front of an audience and without slides. It typically lasts 20 to 45 minutes and ends with audience questions. The host asks and steers; the guest answers instead of giving a talk.
Why is it called a fireside chat?
The name comes from the 30 radio addresses US President Franklin D. Roosevelt gave between 1933 and 1944. A CBS executive, Harry C. Butcher, coined the term in 1933 because Roosevelt spoke as if he were sitting by the listener’s fireplace. Events adopted the name for informal on stage interviews.
Is a fireside chat just two people?
Usually yes: one host and one guest. Two guests with one host can work if the guests talk to each other. With three or more guests, the session becomes a panel discussion.
What is the difference between a fireside chat and a panel?
A fireside chat goes deep with one guest, who gets most of the airtime. A panel goes broad, with three to five speakers who share the time and bring different perspectives. Choose the fireside chat for one person’s judgement and the panel for a debate between several views.
How long should a fireside chat be?
At conferences, 20 to 35 minutes works best. DMEXCO runs its Center Stage fireside chats at usually 18 minutes, while internal company fireside chats often run 45 to 60 minutes. Reserve at least a third of the time for audience questions.
What is another word for fireside chat?
Common alternatives on conference agendas are “in conversation with”, “on stage interview” or “armchair conversation”. In German, the equivalent term is “Kamingespräch”, which can also mean a closed small group meeting without an audience.
Conclusion: the second chair decides
A good fireside chat helps the audience understand something about the guest’s experience that a prepared presentation might leave unexplored. Choose a host who can listen and follow up, agree a clear set of topics and leave enough time for the room’s questions. The preparation is what lets the conversation feel relaxed.
Consider where those conversations can continue after the session. To offer scheduled one-to-one meetings, get in touch with Converve or explore our B2B matchmaking for conferences, trade shows and associations.
