runsonwhat

Costfirst Corp.'s tech stack

What does Costfirst Corp. use?

Costfirst Corp. (costfirst.com) uses at least 12 tools we can see from public records, including Microsoft 365 for email and documents, WordPress for its website, Rippling for hiring and HR and Cloudflare for content delivery. Last checked .

Industry
Insurance
Size
11–50 employees
Based in
Simi Valley, United States
Founded
2005
LinkedIn
Company page
Re-check liveVisit costfirst.com
Tools found
12
Categories
10
Layers
4 of 5
Last checked
Oct 2026

Costfirst Corp.'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

5 tools, what the product is built with

Frontend

AI

Media & UI

Go-to-market

1 tool, how they find and keep customers

Website & CMS

Company Ops

5 tools, what the team runs on day to day

Email Delivery

Workspace

Collaboration

People & HR

Security & Compliance

Companies like Costfirst Corp. also use

Tools common among companies with a similar stack that we haven't found at Costfirst Corp..

Companies with a stack like Costfirst Corp.'s

Ranked by shared tools, with rare tools counting more.

Costfirst Corp. tech stack FAQ

What tools does Costfirst use?

As of October 2026, runsonwhat has found 12 tools at Costfirst (costfirst.com) in public records. Edge & Hosting: Cloudflare. Application: jQuery, Google Fonts and Vimeo. Go-to-market: WordPress. Company Ops: Microsoft 365, Postmark and Sophos. Last checked October 6, 2026.

What email provider does Costfirst use?

Costfirst 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 693,169 companies runsonwhat tracks.

What is Costfirst's website built with?

Costfirst uses WordPress for its website, according to runsonwhat (October 2026). runsonwhat found WordPress through WordPress code on costfirst.com. WordPress is used by 535,181 companies runsonwhat tracks.

What does Costfirst use for hiring and HR?

Costfirst uses Rippling for hiring and HR, according to runsonwhat (October 2026). runsonwhat found Rippling through a DNS verification record for Rippling. Rippling is used by 3,099 companies runsonwhat tracks.

Does Costfirst use jQuery?

Yes. runsonwhat found jQuery at Costfirst through jQuery code on costfirst.com. jQuery is a Frontend tool used by 838,339 companies runsonwhat tracks.

Does Costfirst use AI tools?

Yes. runsonwhat has found OpenAI at Costfirst; OpenAI, for example, through a DNS verification record for OpenAI. AI services called only from servers leave no public trace, so Costfirst may use more AI tools than these.

Which companies have a tech stack similar to Costfirst's?

The companies with the stacks most like Costfirst's are Artisan Capital Group, Loombotic, Function Health and Stage Marketing, according to runsonwhat (October 2026). Each shares 2 to 8 tools with Costfirst, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices.

How does runsonwhat know what Costfirst uses?

runsonwhat reads public records only. Of the 12 tools at Costfirst, 5 were found through code on costfirst.com, 5 through DNS records and 2 through email records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and costfirst.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.