Classtime

classtime.com

Zurich, Zurich, Switzerland

11-50 employees

LinkedIn Profile

About Classtime

educational technology, edtech, audience engagement, realtime analytics, elearning, collaborative learning, assessment, education technology, e-learning providers, e-learning, internet, information technology & services, computer software, education, education management

Classtime's Tech Stack

Decision Makers at Classtime

1 contact

Jan Rihak

Founder and CEO Europe

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10 technologies detected · 1 decision maker · Emails available

Sales Outreach Angle

Classtime uses Sendgrid, SendInBlue, Gmail among other technologies. Use StackWho to identify the right decision-maker email for targeted sales outreach, recruiting, or partnership development.

Classtime's Position in the StackWho Database

• Classtime is 1 of 3,879 e-learning companies tracked in StackWho.
• 3,873 e-learning companies in our database have verified decision-maker emails (100% of the cohort).
• 2,781 companies in Zurich are in the StackWho database.
• 1,286 e-learning companies are in the 11-50 employee range (same size as Classtime).

Technology detection from public web signals. Decision-maker contacts compiled from LinkedIn public profiles, company filings, and verified outbound testing. Methodology & sources · Updated July 2026.

Frequently Asked Questions

What technology does Classtime use?

Classtime uses Sendgrid, SendInBlue, Gmail, Outlook, Google Apps, Microsoft Office 365, and 4 more technologies. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at Classtime?

StackWho has verified email addresses for 1 decision maker at Classtime. Pro members can access direct emails for the CEO, CTO, VP of Engineering, and other key contacts. Use StackWho to reach Classtime directly for sales, recruiting, or partnerships.

What industry is Classtime in?

Classtime operates in the e-learning industry, headquartered in Zurich, Zurich, Switzerland. StackWho tracks technology stacks and decision maker contacts for companies across all industries.

Can I export Classtime's contact data?

Yes. StackWho Pro members can export decision maker contact data for Classtime and similar companies to CSV. Use the export feature to build targeted prospect lists segmented by technology stack, industry, or location.