📊 Company Overview
Sector
Energy & Industrials
Country
United States
Employees
1-10
Est. Revenue
$1.0B
Founded
1989
Cloud
Vercel
Email
Microsoft 365
☁️ Cloud Infrastructure
Vercel
Detected Cloud Provider
Detected via HTTP headers
| Workspace | Microsoft 365 |
|---|---|
| CDN | 🔒 Subscribers only |
Detected via DNS records and HTTP response headers as of 2026-06-13.
💰 Estimated Cloud Spend
$12K
–
$30K
/ year on Vercel
🛠 Tech Stack & Marketing
| Ad Platforms | 🔒 Subscribers only |
|---|---|
| Analytics & CRM | 🔒 Subscribers only |
| CMS / Platform | 🔒 Subscribers only |
| Frontend Stack | Next.js |
Detected from Hartmann Oil & Propane Co.'s public homepage as of 2026-06-13.
🔍 Compare with Similar Companies
Same sector (Energy & Industrials), similar size
Data detected 2026-06-13 · Methodology · Suggest a correction