Pioneer Telephone Directories Corp.'s tech stack
What does Pioneer Telephone Directories Corp. use?
Pioneer Telephone Directories Corp. (ptdyellow.com) uses at least 5 tools we can see from public records, including Zoho for sales and SendGrid for email delivery. Last checked .
- Industry
- Marketing and Advertising
- Size
- 11–50 employees
- Based in
- Dothan, United States
- Founded
- 1987
- Company page
- Tools found
- 5
- Categories
- 5
- Layers
- 4 of 5
- Last checked
- Oct 2026
Pioneer Telephone Directories Corp.'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
Application
1 tool, what the product is built with
Media & UI
Go-to-market
2 tools, how they find and keep customers
Marketing
Sales & CRM
Company Ops
1 tool, what the team runs on day to day
Email Delivery
Pioneer Telephone Directories Corp. tech stack FAQ
What tools does Pioneer Telephone Directories use?
As of October 2026, runsonwhat has found 5 tools at Pioneer Telephone Directories (ptdyellow.com) in public records. Edge & Hosting: Amazon Route 53. Application: Google Maps. Go-to-market: Zoho. Company Ops: SendGrid. Last checked October 6, 2026.
What CRM does Pioneer Telephone Directories use?
Pioneer Telephone Directories uses Zoho for its CRM, according to runsonwhat (October 2026). runsonwhat found Zoho through a subdomain that points at Zoho and a DNS verification record. Zoho is used by 60,928 companies runsonwhat tracks.
Does Pioneer Telephone Directories use SendGrid?
Yes. runsonwhat found SendGrid at Pioneer Telephone Directories through email records that authorize SendGrid. SendGrid is a Email Delivery tool used by 188,990 companies runsonwhat tracks.
How does runsonwhat know what Pioneer Telephone Directories uses?
runsonwhat reads public records only. Of the 5 tools at Pioneer Telephone Directories, 2 were found through DNS records, 1 through email records, 1 through code on ptdyellow.com and 1 through subdomains that point at the vendor. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and ptdyellow.com 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.