Rheo Engineering's tech stack
What does Rheo Engineering use?
Rheo Engineering (rheoengineering.com) uses at least 22 tools we can see from public records, including Microsoft Azure for hosting, Microsoft 365 for email and documents, Salesforce for sales and Google Analytics for analytics. Last checked .
- Industry
- Pharmaceuticals
- Size
- 51–200 employees
- Based in
- Peoria, United States
- Founded
- 1997
- Company page
- Tools found
- 22
- Categories
- 14
- Layers
- 5 of 5
- Changes seen
- 1
Rheo Engineering'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
Hosting & Cloud
CDN & Edge
Application
6 tools, what the product is built with
Data & Observability
3 tools, what they measure and store
Go-to-market
7 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
Email Delivery
Workspace
People & HR
Security & Compliance
What changed at Rheo Engineering
Recent starts and stops
- StartedMicrosoft Azure
Hiring at Rheo Engineering
10 open roles on Rheo Engineering's public Greenhouse job board, 4 posted in the last 30 days.
Open roles by team
- Other5
- Product & Design4
- Engineering1
Latest openings
- Assembler I - 2nd ShiftPeoria, IL · Sep 2026
- Assembler I - 1st ShiftPeoria, IL · Sep 2026
- Mechanical Design Engineer InternPeoria, IL · Sep 2026
- Director of ManufacturingPeoria, IL · Sep 2026
- Electromechanical TechnicianPeoria, IL · Sep 2026
- Product ManagerPeoria, Illinois · Sep 2026
Checked October 8, 2026.
Rheo Engineering tech stack FAQ
What tools does Rheo Engineering use?
As of October 2026, runsonwhat has found 22 tools at Rheo Engineering (rheoengineering.com) in public records. Edge & Hosting: Cloudflare and Microsoft Azure. Application: jQuery, Google Fonts and Font Awesome. Data & Observability: Google Analytics, Google Tag Manager and Hotjar. Go-to-market: WordPress, Google Ads and Yoast SEO. Company Ops: Microsoft 365, SendGrid and Valimail. Last checked October 9, 2026.
What cloud does Rheo Engineering run on?
Rheo Engineering uses Microsoft Azure for hosting and cloud infrastructure, according to runsonwhat (October 2026). runsonwhat found Microsoft Azure through a subdomain that points at Microsoft Azure. Microsoft Azure is used by 44,551 companies runsonwhat tracks.
What CRM does Rheo Engineering use?
Rheo Engineering uses Salesforce for its CRM, according to runsonwhat (October 2026). runsonwhat found Salesforce through email records that authorize Salesforce and code on rheoengineering.com. Salesforce is used by 32,952 companies runsonwhat tracks.
What email provider does Rheo Engineering use?
Rheo Engineering uses Microsoft 365 for email and office software, according to runsonwhat (October 2026). runsonwhat found Microsoft 365 through email records that authorize Microsoft 365 and code on rheoengineering.com. Microsoft 365 is used by 694,681 companies runsonwhat tracks.
What analytics tools does Rheo Engineering use?
Rheo Engineering uses Google Analytics for analytics, alongside Google Tag Manager and Hotjar, according to runsonwhat (October 2026). runsonwhat found Google Analytics through Google Analytics code on rheoengineering.com. Google Analytics is used by 842,752 companies runsonwhat tracks.
What is Rheo Engineering's website built with?
Rheo Engineering uses WordPress for its website, alongside Yoast SEO and Weglot, according to runsonwhat (October 2026). runsonwhat found WordPress through WordPress code on rheoengineering.com. WordPress is used by 577,288 companies runsonwhat tracks.
Does Rheo Engineering use jQuery?
Yes. runsonwhat found jQuery at Rheo Engineering through jQuery code on rheoengineering.com. jQuery is a Frontend tool used by 891,192 companies runsonwhat tracks.
Does Rheo Engineering use AI tools?
Yes. runsonwhat has found Anthropic at Rheo Engineering; Anthropic, for example, through a DNS verification record for Anthropic. AI services called only from servers leave no public trace, so Rheo Engineering may use more AI tools than these.
Is Rheo Engineering hiring?
Yes. As of October 2026, Rheo Engineering has 10 open roles on its public Greenhouse job board, most in product & design (4) and engineering (1). 4 were posted in the last 30 days.
Has Rheo Engineering changed tools recently?
Yes. On runsonwhat's rechecks, Rheo Engineering started using Microsoft Azure (latest on October 9, 2026). A change counts only between two checks of rheoengineering.com done the same way.
Which companies have a tech stack similar to Rheo Engineering's?
The companies with the stacks most like Rheo Engineering's are Precisionscientia, Pliant Therapeutics, Public Label and Onnit, according to runsonwhat (October 2026). Each shares 8 to 14 tools with Rheo Engineering, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices.
How does runsonwhat know what Rheo Engineering uses?
runsonwhat reads public records only. Of the 22 tools at Rheo Engineering, 13 were found through code on rheoengineering.com, 5 through email records, 3 through DNS 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 rheoengineering.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.