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Calenso is a Swiss software company that offers everything to organize and run appointments online - from scheduling, to questionnaires, to video conferencing and online payment.

calenso.comLinkedInUpdated Aug 10, 2026
Annual revenue
$1.1M
Sep 2025EST.
Employees
10
Apr 2024
Customers
100K

Calenso revenue

Calenso has not published its revenue. GetLatka estimates it at about $1.1M a year (September 2025).

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$500K
$1M
$1.1M
2025
ReportedEstimateOne figure per year; a reported figure wins over an estimate
As ofRevenueSource
Sep 2025$1.1MEST.GetLatka estimate

Calenso competitors

Calenso competes most directly with Calendly, Appointy, YouCanBook.me, SetMore and 1 other.

CompanyRevenueEmployeesCustomersFounded
Calendly$276.1M50010M2013
Appointy$18.6M67110K2016
YouCanBook.me$5M3520K2011
SetMore$3.2M27–2011
Calenso$1.1M10100K2016
Appointlet$515.8K31.1K2014

Calenso CEO, founders & employees

Marvin Felder founded Calenso in 2016 and runs it as CEO. Calenso had 10 employees (April 2024).

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2024
ReportedOne figure per year; a reported figure wins over an estimate

Calenso FAQ

What is Calenso's revenue?

GetLatka estimates Calenso's revenue at about $1.1M a year (September 2025). The company hasn't published its own figure.

How many employees does Calenso have?

Calenso had 10 employees in April 2024.

Who is the CEO of Calenso?

Marvin Felder is the CEO of Calenso and founded the company in 2016.

Who founded Calenso?

Marvin Felder founded Calenso in 2016.

How this page is sourced

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 correctionClaim this profileRun Calenso? Join the podcast