What technologies does Otsimo use?

Otsimo uses Cloudflare DNS, Amazon SES, Rackspace MailGun, Sendgrid, Gmail. View their full technology stack — including all 20 detected tools — on StackWho.

Who is the Engineering Manager of Otsimo?

Utkay Daymaz is the Engineering Manager at Otsimo. Get verified contact information on StackWho.

Who is the Co-Founder of Otsimo?

Sercan Degirmenci is the Co-Founder at Otsimo. Get verified contact information on StackWho.

Where is Otsimo located?

Otsimo is based in San Francisco, California, United States.

Otsimo

Q: What industry is Otsimo in?

Otsimo operates in the e-learning industry.

otsimo.com

e-learning

otsimo.com

San Francisco, California, United States

11-50 employees

LinkedIn Profile

About Otsimo

elearning, autism, special education, speech therapy, education, mobile games, mobile health, mobile, information technology, e-learning providers, special education technology, b2c, interactive learning, positive reinforcement games, personalized curriculum, d2c, scientifically supported games, services, down syndrome education, autism support

Otsimo's Tech Stack

Decision Makers at Otsimo

2 contacts

Utkay Daymaz

Engineering Manager

u***@otsimo.com Sign up to view

Sercan Degirmenci

Co-Founder

s***@otsimo.com Sign up to view

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20 technologies detected · 2 decision makers · Emails available

Sales Outreach Angle

React-based front-ends indicate a modern web engineering stack. Developer tools, component libraries, testing frameworks, and design systems are relevant sales angles.

Otsimo's Position in the StackWho Database

• Otsimo 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).
• 53,147 companies in California are in the StackWho database.
• 1,286 e-learning companies are in the 11-50 employee range (same size as Otsimo).

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 Otsimo use?

Otsimo uses Cloudflare DNS, Amazon SES, Rackspace MailGun, Sendgrid, Gmail, Google Apps, and 14 more technologies. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at Otsimo?

StackWho has verified email addresses for 2 decision makers at Otsimo. Pro members can access direct emails for the CEO, CTO, VP of Engineering, and other key contacts. Use StackWho to reach Otsimo directly for sales, recruiting, or partnerships.

What industry is Otsimo in?

Otsimo operates in the e-learning industry, headquartered in San Francisco, California, United States. StackWho tracks technology stacks and decision maker contacts for companies across all industries.

Can I export Otsimo's contact data?

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