Events bring people together.
We build the tools that make it possible.

Eventio exists because planning an event - whether it's your dream wedding or your company's biggest conference - shouldn't require six different tools and a spreadsheet.

Our mission

We believe technology should empower, not complicate.

Eventio was built to help planners, businesses, and individuals streamline their workflows, visualize their ideas, and connect with the right vendors, so they can focus on creating unforgettable experiences.

Why we exist

The event industry runs on duct tape.

Event planners manage budgets in spreadsheets, timelines in Google Docs, vendors across five different platforms, guest lists in yet another tool, and communication in email threads that never end. Every event is a patchwork of disconnected tools held together by sheer willpower.

For professionals running an agency, this means hours lost to admin that could be spent on the creative, strategic work their clients actually pay for. For someone planning their own wedding, it means feeling overwhelmed by a process that should be exciting.

And for vendors? They're paying hundreds a month to platforms that rank them by ad spend instead of the quality of their work. We thought there had to be a better way.

What we're building

One platform. From first idea to last dance.

Eventio is AI-native event planning software. That means the AI isn't a feature we bolted on - it's the foundation the entire platform is built around. The AI Planner works alongside you as a copilot: generating timelines, analyzing contracts, matching vendors, flagging risks, and taking action on your behalf.

Budget IQ watches your spend and catches problems before they hit your bottom line. Eventio Match connects you with vendors ranked by fit, not ad spend. Eventio Source lets you visualize your event with AI and buy everything you see.

And it all adapts to who you are. Professional planners see client pipelines and margin reports. In-house teams see approval workflows and compliance tracking. Someone planning their first wedding sees a friendly checklist and a partner who's been to a thousand weddings before. Same platform. Different experience.

One thing the AI doesn't do is replace the planner. Eventio is built to make every event planner's life easier, not to push them out of the room. The AI handles the parts that drain time and energy from the work people actually love: the spreadsheet reconciling, the contract scanning, the late-night vendor follow-ups, the budget math that keeps changing. What's left is the part only a human can do - the relationships, the creative choices, the judgment calls, and the in-the-moment problem solving that makes every event feel personal. The AI is here to give planners back their craft, not to replace it.

The founder

Erin Kerner

Founder & CEO

Before Eventio, Erin spent years in event production at Louis Vuitton, where every detail matters and the margin for error is zero. She saw firsthand how even the most experienced teams were held together by spreadsheets, email chains, and sheer determination. The tools available to the industry hadn't evolved in decades.

She started Eventio because she believed event planning deserved the same caliber of software that other industries take for granted. Not another tool with AI sprinkled on top. A platform built from the ground up around an AI copilot that actually understands how events work.

Eventio is still early. But the vision is clear: one platform that serves every planner, every event type, and every vendor, without compromising on any of them.

What we believe

How we build.

AI-native, not AI-added.

We don't bolt AI features onto a traditional tool. The AI Planner is the foundation - every feature, every workflow, every decision is designed to work with it. This isn't a product with a chatbot in the corner, and it isn't a product built to replace event planners. It's a platform where the AI is a genuine collaborator, handling the busywork so the people who plan events get to focus on the craft.

Built for everyone who plans.

Professional planners, corporate event teams, someone planning their first birthday party, a florist managing their bookings - they all deserve great tools. We don't build for one persona and make the others adapt. We build a platform that adapts to all of them.

Honest by default.

No pay-to-play vendor rankings. No dark patterns in pricing. No fake urgency. No feature descriptions that overpromise. We build trust by being straightforward about what the platform does, what it costs, and where we're headed.

Craft matters.

Event planners are creative professionals. The tools they use should reflect that. We care about design, about the details, about building software that feels as considered as the events our users create. Polish isn't a luxury - it's respect for the people who use the product.

Build with, not for.

We ship fast, listen carefully, and change our minds when our users show us a better way. Our founding vendors and early planners aren't just customers - they're collaborators shaping what Eventio becomes.

What's next

Where we're headed.

We're just getting started. The vendor marketplace is growing. The AI Planner gets smarter with every event. And we're building toward a world where planning any event - from an intimate dinner party to a 10,000-person conference - feels effortless. If that sounds like something you want to be part of, we'd love to have you.