79
Growth Score
pts
Heat Score
-2 pts
Company Performance Metrics
Score
Trend
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Growth Score - The measure of growth based on company activity, operational metrics, and investments
Growth Trend - The change in the growth score over the given time period
Heat Score - The measure of the market interest, media activity, and Crunchbase profile activity
Heat Trend - The change in the heat score over the given time period
Recent Milestones
Raised Funding Round
Jan 1, 1970
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Raised Funding Round
Jan 1, 1970
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1818394
Protobuzz automates condo and apartment buzzer systems using secure VOIP and custom entry rules with no hardware required.
About the Company
Protobuzz is a Toronto-based smart access automation platform built to modernize legacy condo and apartment buzzer systems. The software uses secure VOIP call handling to route buzzer calls intelligently, enabling residents to set custom rules, create temporary access codes, provide delivery-specific entry windows, and automate guest access.
Protobuzz works with existing phone-based intercom infrastructure, allowing for instant setup with no hardware installation or building modifications. The platform serves condo residents, Airbnb hosts, and property managers seeking more convenient, reliable, and secure access control.
