Vallen's tech stack
What does Vallen use?
Vallen (vallen.com) uses at least 22 tools we can see from public records, including Microsoft 365 for email and documents, Mailchimp for marketing, Phenom for hiring and HR and Cloudflare for content delivery. Last checked .
- Industry
- Product Distribution
- Size
- 1,001–5,000 employees
- Based in
- Belmont, United States
- Founded
- 1865
- Company page
- Tools found
- 22
- Categories
- 10
- Layers
- 4 of 5
- Last checked
- Oct 2026
Vallen'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
CDN & Edge
Application
2 tools, what the product is built with
Go-to-market
3 tools, how they find and keep customers
Company Ops
15 tools, what the team runs on day to day
Email Delivery
Workspace
Collaboration
Dev Tools
People & HR
Finance & Legal
Security & Compliance
Vallen tech stack FAQ
What tools does Vallen use?
We've found 22 tools at Vallen (vallen.com). Edge & Hosting: Cloudflare and Amazon CloudFront. Application: Anthropic and OpenAI. Go-to-market: Mailchimp, Marketo and Short.io. Company Ops: Microsoft 365, SendGrid and Apple Business. Last checked October 4, 2026.
What email provider does Vallen use?
Vallen uses Microsoft 365 and Apple Business for email and documents. We found Microsoft 365 through email records and DNS verification records.
What marketing software does Vallen use?
Vallen uses Mailchimp, Marketo and Short.io for marketing. We found Mailchimp through email records.
What does Vallen use for hiring and HR?
Vallen uses Phenom for hiring and HR. We found Phenom through custom domain.
Does Vallen use Microsoft 365?
Yes. We found Microsoft 365 at Vallen through email records and DNS verification records. Microsoft 365 is used by 245,233 companies we track.
How does runsonwhat know what Vallen uses?
We read public traces only: Vallen'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.