What technologies does Zearn use?

Zearn uses DNSimple, Amazon SES, Mailchimp Mandrill, Outlook, Marketo. View their full technology stack — including all 12 detected tools — on StackWho.

Who is the Engineering Director of Zearn?

George Lin is the Engineering Director at Zearn. Get verified contact information on StackWho.

Where is Zearn located?

Zearn is based in New York, New York, United States.

Zearn

Q: What industry is Zearn in?

Zearn operates in the e-learning industry.

zearn.org

e-learning

zearn.org

New York, New York, United States

51-200 employees

54000000 revenue

LinkedIn Profile

About Zearn

e-learning providers, english learner support, curriculum refinement, digital manipulatives, educational equity, immediate feedback, conceptual understanding, digital math curriculum, nonprofit, math assessment, growth mindset in math, digital curriculum, education, accessible math education, elementary and secondary schools, nonprofit educational organization, large-scale research, k–8 online math platform, large district implementation, equity in education

Zearn's Tech Stack

Decision Makers at Zearn

1 contact

George Lin

Engineering Director

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12 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.

Zearn's Position in the StackWho Database

• Zearn 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).
• 23,956 companies in New York are in the StackWho database.
• 261 e-learning companies are in the 51-200 employee range (same size as Zearn).

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 Zearn use?

Zearn uses DNSimple, Amazon SES, Mailchimp Mandrill, Outlook, Marketo, MailChimp SPF, and 6 more technologies. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at Zearn?

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

What industry is Zearn in?

Zearn operates in the e-learning industry, headquartered in New York, New York, United States. StackWho tracks technology stacks and decision maker contacts for companies across all industries.

Can I export Zearn's contact data?

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