GrafTech's tech stack
What does GrafTech use?
GrafTech (graftech.com) uses at least 11 tools we can see from public records, including Amazon Web Services for hosting, Microsoft 365 for email and documents, Freshdesk for customer support and Cloudflare for content delivery. Last checked .
- Industry
- Petrochemical
- Size
- 1,001–5,000 employees
- Based in
- Brooklyn Heights, United States
- Founded
- 1886
- Company page
- Tools found
- 11
- Categories
- 10
- Layers
- 4 of 5
- Last checked
- Oct 2026
GrafTech'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
2 tools, where the bytes are served from
Hosting & Cloud
CDN & Edge
Application
2 tools, what the product is built with
Frontend
Media & UI
Go-to-market
1 tool, how they find and keep customers
Support & Docs
Company Ops
6 tools, what the team runs on day to day
Email Delivery
Workspace
Collaboration
Finance & Legal
Security & Compliance
GrafTech tech stack FAQ
What tools does GrafTech use?
We've found 11 tools at GrafTech (graftech.com). Edge & Hosting: Cloudflare and Amazon Web Services. Application: jQuery and Google Fonts. Go-to-market: Freshdesk. Company Ops: Microsoft 365, SendGrid and Amazon SES. Last checked October 2, 2026.
What cloud does GrafTech run on?
GrafTech uses Amazon Web Services for hosting. We found Amazon Web Services through website code.
What email provider does GrafTech use?
GrafTech uses Microsoft 365 for email and documents. We found Microsoft 365 through DNS verification records, email records and website code.
What does GrafTech use for customer support?
GrafTech uses Freshdesk for customer support. We found Freshdesk through email records.
Does GrafTech use Microsoft 365?
Yes. We found Microsoft 365 at GrafTech through DNS verification records, email records and website code. Microsoft 365 is used by 685,737 companies we track.
How does runsonwhat know what GrafTech uses?
We read public traces only: GrafTech's DNS and email records, certificate logs, the code its website loads, and published subprocessor lists. A tool is listed only when a direct record backs it up. DNS is rechecked weekly and the website 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.