About Callendar
We developed an AI Receptionist, who takes incoming calls, schedules Meetings and answers questions. It’s an all around help for companies who can’t manage to be constantly on the phone and deal with customers
FAQs
- When was Callendar founded?
- Callendar was founded in 2025.
- Who is the CEO of Callendar ?
- Christoph Koellner is the CEO.
- What industries or markets does Callendar operate in?
- Callendar operates in the following markets: Artificial Intelligence, Customer Service Automation, Voice Technology, Scheduling Software, Business Productivity Tools, Telecommunications, Small Business Solutions, Conversational AI, SaaS, and Virtual Assistant.
- How many employees does Callendar have?
- Callendar has 1-10 employees.
- Where does Callendar have employees?
- Callendar has employees in United Kingdom, United States, and Germany.
- Does Callendar support remote work or working from home?
- Yes, Callendar is a remote-friendly company.
- Does Callendar offer a four-day work week?
- No, Callendar does not offer a four-day work week.
- What is Callendar 's tech stack?
- Callendar has 1 technology in their tech stack.
- What is Callendar 's website?
- Callendar 's website is callendar.app.
United Kingdom
United States
Germany
