Find event firms
Find event companies by format, region, and production scale
Event businesses are seasonal and project-shaped. Reaching one in its busiest month is wasted spend, so timing belongs in the list, not in a reminder.
Corporate event agencies, AV production houses, exhibition stand builders, and wedding planners all file under events and share almost no buying behavior. The first job is separating them, and the site tells you within two pages which one you are looking at.
Scale is the second cut. An agency producing multi-day conferences for enterprise clients staffs producers and rents equipment on a scale that justifies software; a two-person planner does not. Headcount, the producers attached to the company record, and office count give you a workable band.
Data comes from three layers stitched onto one row: business listings through Open Web Ninja, wider search coverage via Serper for firms whose presence is mostly portfolio pages, and People Data Labs for headcount and the producers themselves. Blitz API and LeadMagic handle the contact.
Example searches
Ask for it the way you'd say it
Every search below runs on the same hosted Tables, with the cost previewed before anything is spent.
Format from the portfolio
agencies producing corporate conferences and product launches, not weddings or private parties
Format is read from described work rather than the company name, so a firm covering both is labelled mixed instead of guessed.
Production scale
event firms big enough to run multi-day conferences for more than a thousand attendees
Scale is banded from headcount, producer count, and office footprint, each in its own column so you can see which one carried the row.
Off-season timing
which of these agencies run mostly summer events, so i can reach them in winter
Seasonality becomes a column on the row, which lets a sequence be scheduled against the quiet half of a firm's year.
Plays
Three motions you can run this week
Each one is a chain of Oxygen primitives — the same hosted objects your workspace already has, composed.
Format and scale banding
One list split by event type and production size, each with its own opener.
- 1Source firms by region, then band each row on headcount, producer count, and office count.
- 2Promote the bands you serve and keep the rest in the working table for later.
oxygen columns addSequence against the quiet season
Outreach arrives when a producer has time to read it rather than mid-event.
- 1Tag each firm with its busy months and split the table into seasonal views.
- 2Schedule each view's sequence for that firm's off-season and work replies in one inbox.
oxygen sequences createProducers as their own rows
The head of production hears about tooling directly instead of through a general enquiries address.
- 1Expand each agency's producers and directors into contact rows linked back to the firm.
- 2Resolve work email per row, enroll what verified, and suppress the agency domain once.
oxygen find email
Who you can reach
Roles you can find at event agencies and production companies
Reachability is per channel: a role marked for mobile is one the phone waterfall usually resolves, not a guarantee for every record.
| Role | Seniority | Reachable by |
|---|---|---|
| Agency owner or founder | Owner/Founder | Work emailLinkedInMobile |
| Managing director | C-level | Work emailLinkedIn |
| Head of production | Director | Work emailLinkedIn |
| Executive producer | Director | Work emailLinkedIn |
| Operations manager | Manager | Work emailMobile |
| Business development lead | Manager | Work emailLinkedIn |
Filters you can search on
- Event format produced
- Permanent producer and director count
- Headcount band
- In-house production or subcontracted
- Country, region, or city
- Seasonality of the work
- Producers and directors attached to the firm
Agencies with a company record resolve well on format, size, and the producers inside them. Production and AV firms are harder, because much of their work appears under a client or agency name and never under theirs, which makes them look smaller than they are. Freelance producers trading as a company will resolve to a personal address and no headcount at all.
Data sources
What the data actually comes from
Every value lands with its provider and cost recorded on the cell.
- Op
Open Web Ninja
Business listings with address, phone, category, and site for event firms in a region.

Serper
Broader search coverage for agencies whose public presence is mostly portfolio and press pages.

People Data Labs
Headcount, location, and the producers and directors attached to each agency.

Blitz API
Opens the work-email chain and resolves most producer addresses without a metered lane.
LeadMagic
Handles the remaining rows for email or mobile and charges only on a returned result.
Run these on Oxygen's managed credits, or connect your own provider keys and pay the vendor directly — the same columns, the same runs, the same provenance either way. See every integration.
Limits
Where this stops
- Permanent headcount understates capacity here, because delivery runs on freelance crew. Treat the band as the floor of what a firm can produce rather than its ceiling, and confirm it on the call.
- Seasonality is regional and category-specific. A tag that holds for conference producers in one country will not hold for exhibition builders in another.
FAQ
Questions people ask first
Why does seasonality belong in the data?
How do I separate agencies from AV suppliers?
How do I keep venue operators out of an agency list?
Is headcount useful for event firms?
What is the right contact in a production company?
Can I build the list now and send later?
Build your event agencies and production companies list
Start with a search, preview the cost before anything is spent, and keep the rows, sources, and runs in a workspace you own.