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Sei Software Technologies Inc.'s tech stack

What does Sei Software Technologies Inc. use?

Sei Software Technologies Inc. (seiright.com) uses at least 16 tools we can see from public records, including Cloudflare Pages for hosting, Google Workspace for email and documents, Google Analytics for analytics and Cloudflare for content delivery. Last checked .

“Sei runs the whole mortgage on UMOS — so a loan moves quicker, documents collected from borrower earlier, your underwriter sees only named exceptions, and every decision already carries the citation an examiner asks for.”

Industry
Fintech
Based in
New York City, United States
Founded
2023
LinkedIn
Company page
Re-check liveVisit seiright.com
Tools found
16
Categories
12
Layers
5 of 5
Last checked
Oct 2026

Sei Software Technologies Inc.'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

DNS

Application

4 tools, what the product is built with

Frontend

AI

Media & UI

Data & Observability

2 tools, what they measure and store

Analytics

Go-to-market

3 tools, how they find and keep customers

Marketing

Ads & Pixels

Company Ops

4 tools, what the team runs on day to day

Email Delivery

Workspace

Security & Compliance

Companies like Sei Software Technologies Inc. also use

Tools common among companies with a similar stack that we haven't found at Sei Software Technologies Inc..

Companies with a stack like Sei Software Technologies Inc.'s

Ranked by shared tools, with rare tools counting more.

More Fintech companies

Other Fintech companies we've checked.

Sei Software Technologies Inc. tech stack FAQ

What tools does Sei Software Technologies Inc. use?

We've found 16 tools at Sei Software Technologies Inc. (seiright.com). Edge & Hosting: Cloudflare, Amazon Route 53 and Cloudflare Pages. Application: YouTube, Next.js and ElevenLabs. Data & Observability: Google Analytics and Google Tag Manager. Go-to-market: Meta Pixel and Google Ads. Company Ops: Google Workspace, Resend and Cloudflare Turnstile. Last checked October 2, 2026.

What cloud does Sei Software Technologies Inc. run on?

Sei Software Technologies Inc. uses Cloudflare Pages for hosting. We found Cloudflare Pages through custom domain.

What email provider does Sei Software Technologies Inc. use?

Sei Software Technologies Inc. uses Google Workspace for email and documents. We found Google Workspace through email records.

What analytics tools does Sei Software Technologies Inc. use?

Sei Software Technologies Inc. uses Google Analytics and Google Tag Manager for analytics. We found Google Analytics through website code.

Does Sei Software Technologies Inc. use Cloudflare?

Yes. We found Cloudflare at Sei Software Technologies Inc. through custom domain and website code. Cloudflare is used by 147,753 companies we track.

How does runsonwhat know what Sei Software Technologies Inc. uses?

We read public traces only: Sei Software Technologies Inc.'s DNS and email records, certificate logs, the code its website loads, and published subprocessor lists. A tool is listed only when a direct record backs it up. DNS is rechecked weekly and the website 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.