Cosmos's tech stack
What does Cosmos use?
Cosmos (cosmos.id) uses at least 11 tools we can see from public records, including Microsoft 365 for email and documents, WhatsApp Business for customer support, Cloudflare for content delivery and reCAPTCHA for security. Last checked .
- Industry
- Consumer Electronics
- Size
- 1,001–5,000 employees
- Based in
- Jakarta, Indonesia
- Founded
- 1976
- Company page
- Tools found
- 11
- Categories
- 8
- Layers
- 4 of 5
- Last checked
- Oct 2026
Cosmos's stack, layer by layer
Each tool links to the other companies we've found using it. The label says what kind of public trace gave it away.
Edge & Hosting
1 tool, where the bytes are served from
CDN & Edge
Application
4 tools, what the product is built with
Media & UI
Go-to-market
3 tools, how they find and keep customers
Company Ops
3 tools, what the team runs on day to day
Workspace
Security & Compliance
Cosmos tech stack FAQ
What tools does Cosmos use?
As of October 2026, runsonwhat has found 11 tools at Cosmos (cosmos.id) in public records. Edge & Hosting: Cloudflare. Application: Google Fonts, React and Tailwind CSS. Go-to-market: Meta Pixel and WhatsApp Business. Company Ops: Microsoft 365, reCAPTCHA and Apple Business. Last checked October 25, 2026.
What email provider does Cosmos use?
Cosmos uses Microsoft 365 for email and office software, alongside Apple Business, according to runsonwhat (October 2026). runsonwhat found Microsoft 365 through email records that authorize Microsoft 365 and a DNS verification record. Microsoft 365 is used by 712,502 companies runsonwhat tracks.
What does Cosmos use for customer support?
Cosmos uses WhatsApp Business for customer support and documentation, according to runsonwhat (October 2026). runsonwhat found WhatsApp Business through WhatsApp Business code on cosmos.id. WhatsApp Business is used by 135,835 companies runsonwhat tracks.
Does Cosmos use Google Fonts?
Yes. runsonwhat found Google Fonts at Cosmos through Google Fonts code on cosmos.id. Google Fonts is a Media & UI tool used by 811,584 companies runsonwhat tracks.
How does runsonwhat know what Cosmos uses?
runsonwhat reads public records only. Of the 11 tools at Cosmos, 6 were found through code on cosmos.id, 4 through DNS records and 1 through email records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and cosmos.id about monthly.
We read public traces only: DNS and email records, certificate logs, website code and published subprocessor lists. A tool is listed when a direct record backs it up, and dropped when a recheck no longer finds it. Is this your company? See how to opt out.