runsonwhat

LesPAC's tech stack

What does LesPAC use?

LesPAC (lespac.com) uses at least 31 tools we can see from public records, including Amazon Web Services for hosting, Microsoft 365 for email and documents, Zendesk for customer support and Google Analytics for analytics. Last checked .

Founded
1996
LinkedIn
Company page
Re-check liveVisit lespac.com
Tools found
31
Categories
15
Layers
5 of 5
Last checked
Oct 2026

LesPAC'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

2 tools, what the product is built with

Frontend

Media & UI

Data & Observability

2 tools, what they measure and store

Analytics

Go-to-market

15 tools, how they find and keep customers

Marketing

Ads & Pixels

Support & Docs

Company Ops

9 tools, what the team runs on day to day

Email Delivery

Workspace

Collaboration

Dev Tools

People & HR

Security & Compliance

Companies like LesPAC also use

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

Companies with a stack like LesPAC's

Ranked by shared tools, with rare tools counting more.

LesPAC tech stack FAQ

What tools does LesPAC use?

We've found 31 tools at LesPAC (lespac.com). Edge & Hosting: Amazon Route 53, Amazon CloudFront and Amazon Web Services. Application: Google Fonts and Next.js. Data & Observability: Google Analytics and Google Tag Manager. Go-to-market: Meta Pixel, Google Ads and Zendesk. Company Ops: Microsoft 365, SendGrid and Atlassian. Last checked October 2, 2026.

What cloud does LesPAC run on?

LesPAC uses Amazon Web Services for hosting. We found Amazon Web Services through custom domain and website code.

What email provider does LesPAC use?

LesPAC uses Microsoft 365 for email and documents. We found Microsoft 365 through DNS verification records and email records.

What does LesPAC use for customer support?

LesPAC uses Zendesk for customer support. We found Zendesk through custom domain, email records and website code.

What analytics tools does LesPAC use?

LesPAC uses Google Analytics and Google Tag Manager for analytics. We found Google Analytics through website code.

What does LesPAC use for hiring and HR?

LesPAC uses Greenhouse for hiring and HR. We found Greenhouse through email records.

Does LesPAC use Microsoft 365?

Yes. We found Microsoft 365 at LesPAC through DNS verification records and email records. Microsoft 365 is used by 245,233 companies we track.

How does runsonwhat know what LesPAC uses?

We read public traces only: LesPAC'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.