PEG's tech stack
What does PEG use?
PEG (pegenv.com) uses at least 18 tools we can see from public records, including Kinsta for hosting, Microsoft 365 for email and documents, Calendly for sales and Google Analytics for analytics. Last checked .
- Industry
- Environmental Services
- Size
- 201–1,000 employees
- Based in
- Fairfax, United States
- Founded
- 1998
- Company page
- Tools found
- 18
- Categories
- 10
- Layers
- 5 of 5
- Changes seen
- 1
PEG'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
3 tools, where the bytes are served from
Hosting & Cloud
CDN & Edge
Application
5 tools, what the product is built with
Data & Observability
2 tools, what they measure and store
Go-to-market
4 tools, how they find and keep customers
Website & CMS
Ads & Pixels
Sales & CRM
Company Ops
4 tools, what the team runs on day to day
Workspace
Security & Compliance
What changed at PEG
Recent starts and stops
- StartedHeroku
PEG tech stack FAQ
What tools does PEG use?
As of October 2026, runsonwhat has found 18 tools at PEG (pegenv.com) in public records. Edge & Hosting: Cloudflare, Kinsta and Heroku. Application: jQuery, Google Fonts and Font Awesome. Data & Observability: Google Analytics and Google Tag Manager. Go-to-market: WordPress, Google Ads and Yoast SEO. Company Ops: Microsoft 365, reCAPTCHA and Proofpoint. Last checked October 26, 2026.
What cloud does PEG run on?
PEG uses Kinsta for hosting and cloud infrastructure, alongside Heroku, according to runsonwhat (October 2026). runsonwhat found Kinsta through a subdomain that points at Kinsta and code on pegenv.com. Kinsta is used by 12,921 companies runsonwhat tracks.
What sales tools does PEG use?
The sales tools runsonwhat has found at PEG are Calendly (October 2026); no CRM shows up in PEG's public records. runsonwhat found Calendly through Calendly code on pegenv.com. Calendly is used by 28,424 companies runsonwhat tracks.
What email provider does PEG use?
PEG uses Microsoft 365 for email and office software, according to runsonwhat (October 2026). runsonwhat found Microsoft 365 through email records that authorize Microsoft 365. Microsoft 365 is used by 712,565 companies runsonwhat tracks.
What analytics tools does PEG use?
PEG uses Google Analytics for analytics, alongside Google Tag Manager, according to runsonwhat (October 2026). runsonwhat found Google Analytics through Google Analytics code on pegenv.com. Google Analytics is used by 884,926 companies runsonwhat tracks.
What is PEG's website built with?
PEG uses WordPress for its website, alongside Yoast SEO, according to runsonwhat (October 2026). runsonwhat found WordPress through WordPress code on pegenv.com. WordPress is used by 599,017 companies runsonwhat tracks.
Does PEG use jQuery?
Yes. runsonwhat found jQuery at PEG through jQuery code on pegenv.com. jQuery is a Frontend tool used by 918,426 companies runsonwhat tracks.
Has PEG changed tools recently?
Yes. On runsonwhat's rechecks, PEG started using Heroku (latest on October 26, 2026). A change counts only between two checks of pegenv.com done the same way.
How does runsonwhat know what PEG uses?
runsonwhat reads public records only. Of the 18 tools at PEG, 13 were found through code on pegenv.com, 2 through email records, 2 through subdomains that point at the vendor and 1 through DNS records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and pegenv.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.