Guidebook
Technology, Information and Internet • 
San Francisco, California, United States • 51-100 Employees
Company overview
| Headquarters | 340 Bryant St, Suite 400, San Francisco, CA 94107, US |
| Phone number | +18887333942 |
| Website | |
| SIC | 737 |
| Keywords | Saas, Mobile, App-Building, App-Building Platform, No-Code App-Builder |
| Founded | 2011 |
| Employees | 51-100 |
| Socials |
Key Contacts at Guidebook
Mark Sugarman
Board Director
Jack Tattersall
Director, Global Sales
Kiffany Gardner
Director Of Finance And Human Resources
Guidebook Email Formats
Guidebook uses 5 email formats. The most common is {first initial} (e.g., j@guidebook.com), used 82.7% of the time.
| Format | Example | Percentage |
|---|---|---|
{first initial} | j@guidebook.com | 82.7% |
{first name} | john@guidebook.com | 7.7% |
{first name}.{last name} | john.doe@guidebook.com | 3.8% |
{first initial}{last name} | jdoe@guidebook.com | 1.9% |
{first name}{last name} | johndoe@guidebook.com | 1.9% |
About Guidebook
At Guidebook, we believe that great events and experiences are built on seamless communication and engagement. Our easy-to-use platform empowers organizations of all sizes to create fully customized mobile apps that enhance attendee experience, boost engagement, and streamline event management—all without requiring any app coding expertise. Since 2011, Guidebook has helped over 100 million users access event information on the go, with clients ranging from universities and conferences to associations and corporations. Our features, such as personalized schedules, real-time updates, interactive maps, gamification, and surveys, help make events more engaging and organized. Whether you’re planning a conference, orientation, or corporate event, Guidebook’s extensive customization options and commitment to offline access ensure your attendees stay connected and informed—anywhere, anytime! Let us help you create unforgettable event experiences. Learn more at www.guidebook.com.
Guidebook revenue & valuation
| Annual revenue | $11,300,000 |
| Revenue per employee | $142,000 |
| Estimated valuation?This valuation is estimated based on industry average for the Technology, Information and Internet industry and current estimated revenues | $36,200,000 |
| Total funding | No funding |
Employees by Management Level
Total employees: 51-100
Seniority
Employees
Employees by Department
Guidebook has 37 employees across 9 departments.
Departments
Number of employees
Guidebook Tech Stack
Discover the technologies and tools that power Guidebook's digital infrastructure, from frameworks to analytics platforms.
Security
Miscellaneous
Video players
Widgets
Miscellaneous
Documentation
CDN
JavaScript libraries
Appointment scheduling
Webmail
Miscellaneous
Security
Australia
Brazil
Canada
Frequently asked questions
4.8
40,000 users
