Companies โ€บ Kosei

Kosei

Technology ๐Ÿ“ Palo Alto, United States ๐Ÿ‘ฅ 5001-10000 employees ๐Ÿ“… Founded 2014

Smarter, personalized mobile ads. Kosei has a deep understanding of product relationships made by experts in recommender systems. Kosei delivers beautiful ads to consumers in the moments that matter.

๐Ÿ“Š Company Overview

Sector
Technology
Country
United States
Employees
5001-10000
Founded
2014
Cloud
AWS
CDN
AWS CloudFront

โ˜๏ธ Cloud Infrastructure

AWS Primary Cloud Provider

Detected via HTTP headers

๐Ÿ’ก Large enterprises typically run 2โ€“3 cloud providers simultaneously. Full multi-cloud breakdown โ†’

Workspace๐Ÿ”’ Subscribers only
CDNAWS CloudFront

Detected via DNS records and HTTP response headers as of 2026-06-13.

๐Ÿ’ฐ Estimated Cloud Spend

$54M โ€“ $135M / year on AWS

๐Ÿ›  Tech Stack & Marketing

Ad Platforms๐Ÿ”’ Subscribers only
Analytics & CRM๐Ÿ”’ Subscribers only
CMS / Platform๐Ÿ”’ Subscribers only
Frontend Stack๐Ÿ”’ Subscribers only

Detected from Kosei's public homepage as of 2026-06-13.

๐Ÿ” Compare with Similar Companies

Same sector (Technology), similar size

Data detected 2026-06-13 ยท Methodology ยท Suggest a correction