Turn Every Event Into a Credible Sustainability Story Starting in Minutes
EventZero by Bevolve helps you track the carbon footprint of physical, virtual, and hybrid events from a quick event-level estimate to attendee-level insights and branded impact reports.
Whether you are running a conference, partner event, internal gathering, or hybrid experience, EventZero helps event and sustainability teams turn event emissions into measurable, shareable impact data.
Accurate
Easy
Designed for All Event
Sustainable Event Management, Made Simple
EventZero helps event teams and sustainability teams understand the carbon impact of events across travel, accommodation, food, venue operations, and attendee participation without turning it into a complex reporting exercise.
Measure
Estimate event emissions across key event activities and attendee-related impact.
Engage
Let attendees calculate their own event footprint through a simple QR-based experience.
Communicate
Generate a shareable event impact summary to support post-event communication and sustainability reporting.
Choose the EventZero Experience That Fits Your Needs
Unlike generic carbon calculators, EventZero is built specifically for events covering travel, food, venue, accommodation, and attendee participation in one place, with outputs you can actually use in your sustainability reporting.
Conferences
Corporate Events
Private Parties
Workshops
Awards Function
Free Calculator
Quick Event Carbon Estimate
A simple starting point for teams that want to understand the carbon footprint of an event in minutes.
Includes:
- Instant carbon estimate from basic event inputs
- High-level event emissions summary
- Simple, guided experience for first-time users
- One-page event emissions summary for organizers
EventZero Premium
Full Event Emissions Tracking and Attendee Engagement
Built for organizations that want to go beyond a one-time estimate and turn events into measurable sustainability initiatives.
Includes:
- Customized EventZero experience for your event
- QR code for attendee participation
- Individual carbon footprint results for attendees
- Detailed emissions breakdown across travel, food, venue, and accommodation
- Branded one-page event impact report
- Multi-event tracking and trend visibility
How EventZero Works
A Simple Workflow for Sustainable Event Management
Accurate
Automated
Scalable
01
Upload Your Event Agenda
02
Add Attendee Details
03
Enter Event Details
04
Get Your Link
Why Event Carbon Tracking Matters
Every event creates emissions from travel, energy use, accommodation, food, and logistics. Without measurement, it is difficult to understand impact, communicate sustainability efforts credibly, or identify where future events can improve.
EventZero helps you:
- understand the carbon footprint of your events
- make sustainability more visible to attendees and stakeholders
- create a stronger post-event sustainability story
- build better event decisions over time using emissions data
Start Building More Sustainable Events
Ready to measure your first event? Start free in minutes, or talk to us about a tailored EventZero experience for your next event.