Marvelous · The Room Method

Find the right people to invite to an industry event

A great room is not luck, and it is not a list you buy. It is built: a clear goal, a considered list, and an invite every person on it has earned.

The Room Method, in short

To find the right people to invite to an industry event, start from the outcome the event must produce, then weigh every candidate on role fit, topic relevance, seniority, location, and relationship strength. Check each person's contact details, and send personal outreach that says why they belong in that specific room.

Marvelous helps hosts do this work. Marvelous AI supports research and drafting, our concierge team helps you shortlist candidates, and your team approves every invite and message before it goes out.

  1. Set the outcomeName what the room has to produce before naming anyone.
  2. Weigh the fitRole, topic, seniority, location, and relationship, judged together.
  3. Check the contactConfirm the person is reachable and there is a real path to them.
  4. Invite with a reasonEvery invite says why this person belongs in this room.

How it works

From the first introduction to the next conversation.

The same four steps Marvelous uses across its work, pointed at one job: getting the right people into this room. Marvelous AI helps with research and drafting inside each step. People make the decisions.

  1. Step 1: Start with your event

    Define what your event should achieve and who you want in the room. Today, candidate discovery is concierge-assisted: our team works alongside Marvelous AI with you.

    Concierge-assisted
  2. Step 2: Choose who to meet

    See why each person is relevant and whether your team already knows them. Every name carries a reason, never just a title.

    Reviewed by your team
  3. Step 3: Plan the right gathering

    Shape a meeting or gathering for your team to review. Format, size, and the invite itself are decided here, on purpose.

    Reviewed by your team
  4. Step 4: Make the next conversation count

    Prepare follow-up for your team to review, so every conversation has a next step.

    Human approval

Your team approves every invite and message before it goes out.

Event opportunity discovery works for concierge partners through Signals and an event-creation wizard. Signals includes a mix of demo and live data. This is an assisted workflow, not a demonstrated self-service discovery product.

The right people

How a good host reads a candidate.

These are general host considerations, not a product algorithm. They separate a room people talk about for months from a room full of business cards.

They work on the topic

The event subject is their day job, not a side interest. Relevance gives people something to talk about.

They can say yes

Decision makers and senior operators who can act on what starts in the room: sign, partner, hire, buy.

They raise the room

Speakers, builders, and voices the rest of the guest list already wants to meet.

They connect people

Every strong room has connectors who introduce guests to each other. Invite them early and seat them well.

They are actually reachable

Checked contact details and a real relationship path: a shared community, a mutual contact, a past room together.

They fit the mix

Balance buyers, builders, partners, and press so the conversation has range, not an echo.

Venue, catering, and slides are logistics. The guest list is the product.

People decide whether an event was worth it based on who they met and what those conversations turned into. That is why Marvelous starts every engagement with the list.

Marvelous grew out of AI Insiders, a 25K person network built room by room: private dinners, roundtables, salons, and flagship gatherings. This guide is that hosting practice, written down.

Example shortlist formatIllustrative
Head of Platform, AI companyWorks on the event topic every day · Already in your network
CTO, developer tools startupCan say yes in the room · A mutual connection can introduce you
VP Engineering, fintechA voice the list wants to meet · Has spoken on this topic

Role archetypes, not real guests. The point is the shape: a role, the reason they fit, and the relationship path. Numerical fit scoring is planned and not shown here as product output.

A bought list vs. a built room

The manual way

  • Names pulled from old spreadsheets and memory
  • Contact data that bounces or lands with the wrong person
  • One generic invite sent to everyone
  • Follow-up lives in someone's inbox and fades

The Room Method with Marvelous

  • Candidates found with concierge help, against the goal of this room
  • Contact details added and checked where providers allow; enrichment is partly in place
  • Personal invites that name why each person was chosen, approved by a human
  • Invite waves, waitlists, and learning from attendancePlanned

Inside the room

Real AI Insiders rooms.

25Kpeople in the AI Insiders network Marvelous grew out of
Fireside conversation on stage: Sasha Orloff of Puzzle speaking with Merve Isler of Marvelous, in front of a screen reading Fireside 2, Building the Finance Stack for AI-Native Startups, hosted by Visa.
The fireside.Sasha Orloff, CEO of Puzzle, in conversation with Merve Isler at Visa in San Francisco.
Five cybersecurity leaders seated on stage in conversation at an AI Insiders event, with the Marvelous logo on the screen behind them.
The panel.Five cybersecurity leaders in conversation on the AI Insiders stage.
Group photo of about thirty AI Insiders guests standing together at Verizon Innovation Lab, in front of a screen reading It is all about networks, with the San Francisco skyline behind them.
The room, together.AI Insiders at Verizon Innovation Lab, January 2026.
A crowded room of AI Insiders guests talking in small groups at Swissnex in San Francisco, under the Swissnex sign.
The mingling.AI Insiders at Swissnex, October 2025.

Photos show AI Insiders event experiences. They are not evidence of software use or event outcomes.

FAQ

Questions hosts ask.

How do I find the right people to invite to an industry event?

Start from the outcome the event must produce. Then weigh each candidate on general host considerations such as role fit, topic relevance, seniority, location, and relationship strength. Check each person's contact details and send personal outreach that says why they belong in that specific room. With Marvelous, discovery is currently concierge-assisted: our team works with you and Marvelous AI to research candidates, and your team approves every invite and message before it goes out.

Who are the best people to invite to an industry event?

The people who make the room valuable for everyone else: decision makers and operators who work on the event topic, speakers and voices the audience already trusts, partners who bring their own networks, and connectors who introduce people to each other. Job title alone is not fit. Relevance to the topic plus a clear reason to be in the room is what a host should look for.

What tools help build an event guest list?

Most hosts combine a source of candidates, a way to add and check contact details, and a place to draft and track outreach. Marvelous is software plus services for B2B guest planning. Marvelous AI supports research and drafting inside that work. Event opportunity discovery works for concierge partners through Signals and an event-creation wizard; Signals includes a mix of demo and live data, and self-service discovery has not been demonstrated. Contact enrichment is partly working: Apollo is listed and FullEnrich is in testing. Automatic contact verification has not been demonstrated. Luma and HubSpot imports are described in the Terms, not proven live; confirm availability for your setup with our team before relying on them. Your team approves every invite and follow-up before anything goes out.

How many people should I invite to an industry event?

Invite for the room you want, not the biggest list you can build. Decide how many confirmed guests the format can hold well, such as a small roundtable or a private dinner, then invite from the top of your prioritized list so every seat goes to someone with a clear reason to be there. Marvelous does not currently automate invite waves or waitlists.

How is Marvelous different from buying an attendee list?

A purchased list gives you names without context and no reason for anyone to show up. Marvelous starts from your event goal, works with you to find people who fit that specific room, explains why each person is relevant, and drafts outreach that references why they were chosen. Every message is approved by a human before it sends.

Find the right people. Bring them into the right room.

Tell Marvelous what your next event has to produce. We work with you on the list, and you approve every message.

Related: How to use a conference lead list.

Related: How to host a side event.

Sources and basis

  • AI Insiders network size (25K) from Marvelous public positioning.
  • Product capabilities stated as of publication: discovery is concierge-assisted, enrichment is partly in place, and Luma and HubSpot imports are described in our terms, not promised here.
  • Shortlist panel is an illustrative format with role archetypes.
  • Photos in Inside the room are AI Insiders event photos.