NRG Energy's tech stack
What does NRG Energy use?
NRG Energy (nrgenergy.com) uses at least 19 tools we can see from public records, including Microsoft 365 for email and documents, SAP SuccessFactors for hiring and HR, Amazon CloudFront for content delivery and reCAPTCHA for security. Last checked .
- Company page
- Tools found
- 19
- Categories
- 10
- Layers
- 5 of 5
- Last checked
- Oct 2026
NRG Energy'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
DNS
Application
1 tool, what the product is built with
Media & UI
Data & Observability
1 tool, what they measure and store
Data Pipeline
Go-to-market
1 tool, how they find and keep customers
Marketing
Company Ops
14 tools, what the team runs on day to day
Workspace
People & HR
Security & Compliance
Companies like NRG Energy also use
Tools common among companies with a similar stack that we haven't found at NRG Energy.
Companies with a stack like NRG Energy's
Ranked by shared tools, with rare tools counting more.
VeleraFinancial Services · 1,001–5,000 people5in common
Carnival Cruise Dealscarnival.com6in common
Workday, Inc.evisort.com6in common
International Flavors & FragrancesSpecialty Chemicals4in common
GameteqVideo Games · 201–1,000 people3in common
Owner.comSoftware · 51–200 people2in common
Eet GroupComputer Hardware · 201–1,000 people4in common
DataStealth Inc.Software · 51–200 people4in common
NRG Energy tech stack FAQ
What tools does NRG Energy use?
As of November 2026, runsonwhat has found 19 tools at NRG Energy (nrgenergy.com) in public records. Edge & Hosting: GoDaddy and Amazon CloudFront. Application: Mapbox. Data & Observability: Adobe Experience Platform Tags. Company Ops: Microsoft 365, reCAPTCHA and OneTrust. Last checked October 31, 2026.
What email provider does NRG Energy use?
NRG Energy uses Microsoft 365 for email and office software, according to runsonwhat (November 2026). runsonwhat found Microsoft 365 through email records that authorize Microsoft 365 and a DNS verification record. Microsoft 365 is used by 722,379 companies runsonwhat tracks.
What does NRG Energy use for hiring and HR?
NRG Energy uses SAP SuccessFactors for hiring and HR, according to runsonwhat (November 2026). runsonwhat found SAP SuccessFactors through a subdomain that points at SAP SuccessFactors. SAP SuccessFactors is used by 3,210 companies runsonwhat tracks.
Does NRG Energy use reCAPTCHA?
Yes. runsonwhat found reCAPTCHA at NRG Energy through reCAPTCHA code on nrgenergy.com. reCAPTCHA is a Security & Compliance tool used by 293,529 companies runsonwhat tracks.
Which companies have a tech stack similar to NRG Energy's?
The companies with the stacks most like NRG Energy's are Velera, Carnival Cruise Deals, Workday and International Flavors & Fragrances, according to runsonwhat (November 2026). Each shares 4 to 6 tools with NRG Energy, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices.
How does runsonwhat know what NRG Energy uses?
runsonwhat reads public records only. Of the 19 tools at NRG Energy, 11 were found through DNS records, 5 through code on nrgenergy.com, 2 through email records 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 nrgenergy.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.