What technologies does ClassDo use?

ClassDo uses Route 53, Amazon SES, Gmail, Google Apps, Zendesk. View their full technology stack — including all 10 detected tools — on StackWho.

Who is the Founder and CEO of ClassDo?

Chiew Chung is the Founder and CEO at ClassDo. Get verified contact information on StackWho.

Where is ClassDo located?

ClassDo is based in Singapore, Singapore.

ClassDo

classdo.com

information technology & services

classdo.com

Singapore, Singapore

1-10 employees

132000 revenue

LinkedIn Profile

About ClassDo

workforce skilling, corporate training, education, creative skilling, marketplaces, language learning, advice, information technology, it services & it consulting, participative learning tools, learner analytics, integrated platform, content sharing, instant contribution, content annotation, polls, creative workforce development, services, business and secretarial schools, participation

ClassDo's Tech Stack

Decision Makers at ClassDo

1 contact

Chiew Chung

Founder and CEO

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10 technologies detected · 1 decision maker · Emails available

Sales Outreach Angle

AWS infrastructure signals engineering sophistication. This company likely evaluates cloud cost management, security tooling, observability, and developer productivity solutions.

ClassDo's Position in the StackWho Database

• ClassDo is 1 of 194,140 information technology & services companies tracked in StackWho.
• 193,618 information technology & services companies in our database have verified decision-maker emails (100% of the cohort).
• 97,391 information technology & services companies are in the 1-10 employee range (same size as ClassDo).

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 ClassDo use?

ClassDo uses Route 53, Amazon SES, Gmail, Google Apps, Zendesk, Amazon AWS, and 4 more technologies. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at ClassDo?

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

What industry is ClassDo in?

ClassDo operates in the information technology & services industry, headquartered in Singapore, Singapore. StackWho tracks technology stacks and decision maker contacts for companies across all industries.

Can I export ClassDo's contact data?

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