Guidebook is an event technology platform that provides native mobile event apps, registration, badges, and event websites. The company is headquartered at 584 Castro St in San Francisco, California, which matches the LLC filing address. Their website offers contact information and describes their attendee experience platform.
Filed March 12, 2026 · San Francisco, CA
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Guidebook inc. is a event technology platform business (Corp) registered on March 12, 2026 with the California Division of Corporations. Its principal address is 584 Castro St PMB 2128, San Francisco, CA 94114.
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Guidebook inc. was registered as Corp on March 12, 2026 in California.
Guidebook inc.'s principal address on file is 584 Castro St PMB 2128, San Francisco, CA, 94114.
Guidebook inc. is classified as a event technology platform business (mobile event apps).
No EIN was found on file for Guidebook inc. at the time of registration.
Based on the business category, these service providers typically target this type of business.