GuestOf is a former Other IoT Software company based in Philadelphia, founded in 2016.
GuestOf revenue
GuestOf has not published its revenue. GetLatka estimates it at about $129.2K a year (October 2023).
All 2 revenue readings, with sources
| As of | Revenue | Source |
|---|---|---|
| Apr 2021 | $107.7K | – |
| Oct 2023 | $129.2KEST | GetLatka estimate |
– source not recorded
GuestOf competitors
GuestOf competes most directly with Eventbee.
| Company | Revenue | Employees | Founded |
|---|---|---|---|
 Eventbee | $700.9K | 6 | 2003 |
| GuestOf | $129.2K | 2 | 2016 |
GuestOf CEO, founders & employees
Andrew Otto founded GuestOf in 2016 and led it as CEO. 2 persons list GuestOf as their employer on LinkedIn (October 2023).
- Andrew OttoFounder & CEO
All 4 headcount readings, with sources
| As of | Employees | Source |
|---|---|---|
| Oct 2023 | 2 | |
| Oct 2022 | 2 | |
| Dec 2021 | 2 | |
| Apr 2021 | 2 | – |
GuestOf FAQ
Is GuestOf still in business?
No. GuestOf has shut down.
What was GuestOf's revenue?
GetLatka estimates GuestOf's revenue at about $129.2K a year (October 2023). The company hasn't published its own figure.
Who founded GuestOf?
Andrew Otto founded GuestOf in 2016.
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How this page is sourced
3 from public sources · 1 estimate. Founder figures link to the second they were said; public figures name their source; estimates are marked EST and say whose they are. Not financial advice.
Updated Aug 10, 2026Data disclaimerReport a correction