Flock Trips - Bachelor parties planned, organized, and squared away

Cvent - Cvent's event management software provides event planners with a complete solution to increase event attendance and decrease event costs.

Clearbit for Slack - Send all signups directly to a Slack channel

Eventzilla - Eventzilla lets you sell tickets online and manage attendees from one integrated application.

Party On Demand - Have a party delivered to your door in 60 mins or less.

Attendify - Develop relationships at the events that you attend by creating smaller events with just a few people.