Radiant's tech stack
What does Radiant use?
Radiant (radiantnuclear.com) uses at least 25 tools we can see from public records, including Microsoft 365 for email and documents, Sanity for its website, Sprout Social for marketing and Cloudflare for content delivery. Last checked .
- Industry
- Utilities
- Size
- 11–50 employees
- Based in
- El Segundo, United States
- Founded
- 2020
- Company page
- Tools found
- 25
- Categories
- 12
- Layers
- 4 of 5
- Last checked
- Oct 2026
Radiant'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
CDN & Edge
Application
7 tools, what the product is built with
Go-to-market
3 tools, how they find and keep customers
Website & CMS
Company Ops
14 tools, what the team runs on day to day
Email Delivery
Workspace
Dev Tools
Finance & Legal
Security & Compliance
Companies like Radiant also use
Tools common among companies with a similar stack that we haven't found at Radiant.
Companies with a stack like Radiant's
Ranked by shared tools, with rare tools counting more.
Starling BankFinancial Services · 1,001–5,000 people11in common
ConocoPhillipsOil & Gas · 10,000+ people11in common
DoorDashLogistics · 5,001–10,000 people12in common
The Aspen GroupHealthcare · 10,000+ people10in common
Nyu Office Of The ProvostHigher Education · 10,000+ people10in common
UNIFIED Music GroupMusic · 11–50 people9in common
The Scion GroupReal Estate · 1,001–5,000 people8in common
Amneal Pharmaceuticals Inc.Pharmaceuticals8in common
More Utilities companies
Other Utilities companies we've checked.
Radiant tech stack FAQ
What tools does Radiant use?
As of October 2026, runsonwhat has found 25 tools at Radiant (radiantnuclear.com) in public records. Edge & Hosting: Cloudflare. Application: GSAP, React and Adobe Fonts. Go-to-market: Sanity and Sprout Social. Company Ops: Microsoft 365, Apple Business and Atlassian. Last checked October 7, 2026.
What email provider does Radiant use?
Radiant uses Microsoft 365 for email and office software, alongside Apple Business, according to runsonwhat (October 2026). runsonwhat found Microsoft 365 through a DNS verification record for Microsoft 365 and email records. Microsoft 365 is used by 701,701 companies runsonwhat tracks.
What is Radiant's website built with?
Radiant uses Sanity for its website, according to runsonwhat (October 2026). runsonwhat found Sanity through Sanity code on radiantnuclear.com. Sanity is used by 4,709 companies runsonwhat tracks.
What marketing software does Radiant use?
Radiant uses Sprout Social for marketing, according to runsonwhat (October 2026). runsonwhat found Sprout Social through a DNS verification record for Sprout Social. Sprout Social is used by 298 companies runsonwhat tracks.
Does Radiant use Cloudflare?
Yes. runsonwhat found Cloudflare at Radiant through a DNS verification record for Cloudflare and DNS records. Cloudflare is a CDN & Edge tool used by 692,615 companies runsonwhat tracks.
Does Radiant use AI tools?
Yes. runsonwhat has found Anthropic at Radiant; Anthropic, for example, through a DNS verification record for Anthropic. AI services called only from servers leave no public trace, so Radiant may use more AI tools than these.
Which companies have a tech stack similar to Radiant's?
The companies with the stacks most like Radiant's are Starling Bank, ConocoPhillips, DoorDash and The Aspen Group, according to runsonwhat (October 2026). Each shares 10 to 12 tools with Radiant, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices.
How does runsonwhat know what Radiant uses?
runsonwhat reads public records only. Of the 25 tools at Radiant, 17 were found through DNS records, 7 through code on radiantnuclear.com and 1 through email records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and radiantnuclear.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.