Creating the best possible event experience is a shared goal. Our team of support specialists are here to ensure your event platform performs exactly how you want it to – enhancing your ability to engage and entertain your guests.

24 Languages
10,000,000 Attendees
72 Countries
10,000 Clients


Bob Vaez

President and CEO

Bob Vaez is a passionate event professional and engineer with deep expertise in mobile and web technologies for meetings, conferences, and trade shows. His vision for EventMobi’s platform is to provide event planners and marketers with the most innovative technology tools to achieve their goals through live events.

Sean Doran

VP Engineering

Sean brings 20 years experience leading software delivery for product companies and enterprise clients to EventMobi’s engineering department. Prior to joining, Sean led software delivery for 5 years through rapid growth at the fintech Wave Financial. Sean started his technology career leading development teams for top software consultancies, including 8 years with ThoughtWorks, a pioneer in Agile practices.

Kristy Sadler

Chief Marketing Officer

Kristy Sadler is a senior marketing executive with over 20 years experience building successful marketing teams and programs. She spent a decade in the event space before moving into tech where she led the marketing teams for Intelex and Docebo before joining EventMobi early in 2017.

Thorben Grosser

General Manager – Europe

Thorben is a seasoned event planner and marketer with more than a decade of experience. He joined EventMobi in 2012 and heads up the company’s European office. As General Manager, Thorben built a multi-disciplinary team of passionate marketers, sales and support staff and grew EventMobi into one of Europe’s leading event technology brands.

Vander Guerrero

General Manager – LATAM

A graduate of Mechatronics with a masters in Information Systems, Vander Guerrero was truly part of the mobile revolution in Brazil as he worked his way up working on PalmPilot software projects back in 2001. Over the last 10 years, he has held many senior executive positions in the mobile and SaaS space.

Joshua Auslander

Chief Financial Officer

Joshua joined EventMobi in 2015 as acting Chief Financial Officer, bringing more than 20 years of financial experience and expertise to our growing technology company. He has helped guide several technology companies in various stages of growth, raising capital and positioning and executing the successful sale to public company acquirers.

Taha Sheikh

VP Product

Taha Sheikh is a senior product management leader with over a decade of experience shipping enterprise cloud software at scale. Most recently, Taha was Director of Product Management at Oracle and held senior PM roles at Eloqua, helping to drive product strategy and innovation in the rapidly growing marketing cloud category. He began his career at CrossCap where he led the product management team focused on building innovative marketing solutions for Fortune 500 retailers.



We are coming back to MPI WEC (World Education Congress) full speed ahead. We cannot wait to show our new look, but more importantly, our shiny new interface. Our engineers have been working diligently to bring you a new platform to make your event even more successful.


It’s time to power-up your event tech knowledge and explore how meaningful engagement is easier than you think!


The Canadian Association of Exposition Management (CAEM) is one of the leading voices of the Canadian exposition industry and helps shape the future of face to face events. We couldn’t wait to be a part of the AEM Annual Conference as one of the Diamond Sponsors.


CSAE Trillium Summer Summit is just around the corner! We’ve missed you all so much since the Winter Summit and can’t wait to re-unite once again as the official Event App Sponsor for the conference.