# What does ISCA use?

ISCA (isca.nl) shows public evidence of 12 tools, according to runsonwhat (last checked 2026-11-10).

- Industry: Wholesale
- Size: 11–50 employees
- Based in: Hoevelaken, Netherlands
- Founded: 1993
- LinkedIn: https://www.linkedin.com/company/isca-nederland

## Edge & Hosting

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Cloudflare](https://www.runsonwhat.com/reverse/cloudflare) | CDN & Edge | Website code |  |

## Application

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [jQuery](https://www.runsonwhat.com/reverse/jquery) | Frontend | Website code |  |
| [Google Fonts](https://www.runsonwhat.com/reverse/google-fonts) | Media & UI | Website code |  |
| [Font Awesome](https://www.runsonwhat.com/reverse/fontawesome) | Media & UI | Website code |  |

## Data & Observability

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Google Analytics](https://www.runsonwhat.com/reverse/ga) | Analytics | Website code |  |
| [Google Tag Manager](https://www.runsonwhat.com/reverse/gtm) | Analytics | Website code |  |
| [Microsoft Clarity](https://www.runsonwhat.com/reverse/clarity) | Analytics | Website code |  |

## Go-to-market

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Google Ads](https://www.runsonwhat.com/reverse/google-ads) | Ads & Pixels | Website code |  |
| [tawk.to](https://www.runsonwhat.com/reverse/tawk) | Support & Docs | Website code |  |

## Company Ops

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Microsoft 365](https://www.runsonwhat.com/reverse/microsoft-365) | Workspace | DNS verification records, Email records, Website code |  |
| [reCAPTCHA](https://www.runsonwhat.com/reverse/recaptcha) | Security & Compliance | Website code |  |
| [Flowmailer](https://www.runsonwhat.com/reverse/flowmailer) | Email Delivery | Email records |  |

## FAQ

### What tools does ISCA use?

As of November 2026, runsonwhat has found 12 tools at ISCA (isca.nl) in public records. Edge & Hosting: Cloudflare. Application: jQuery, Google Fonts and Font Awesome. Data & Observability: Google Analytics, Google Tag Manager and Microsoft Clarity. Go-to-market: Google Ads and tawk.to. Company Ops: Microsoft 365, reCAPTCHA and Flowmailer. Last checked November 10, 2026.

### What email provider does ISCA use?

ISCA uses Microsoft 365 for email and office software, according to runsonwhat (November 2026). runsonwhat found Microsoft 365 through a DNS verification record for Microsoft 365 and email records. Microsoft 365 is used by 734,307 companies runsonwhat tracks.

### What does ISCA use for customer support?

ISCA uses tawk.to for customer support and documentation, according to runsonwhat (November 2026). runsonwhat found tawk.to through tawk.to code on isca.nl. tawk.to is used by 17,438 companies runsonwhat tracks.

### What analytics tools does ISCA use?

ISCA uses Google Analytics for analytics, alongside Google Tag Manager and Microsoft Clarity, according to runsonwhat (November 2026). runsonwhat found Google Analytics through Google Analytics code on isca.nl. Google Analytics is used by 903,970 companies runsonwhat tracks.

### Does ISCA use jQuery?

Yes. runsonwhat found jQuery at ISCA through jQuery code on isca.nl. jQuery is a Frontend tool used by 927,235 companies runsonwhat tracks.

### Which companies have a tech stack similar to ISCA's?

The companies with the stacks most like ISCA's are Van den Bos Flowerbulbs, Prince Claus Fund, SEVENP and Lesterius, according to runsonwhat (November 2026). Each shares 5 to 7 tools with ISCA, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices.

### How does runsonwhat know what ISCA uses?

runsonwhat reads public records only. Of the 12 tools at ISCA, 10 were found through code on isca.nl, 1 through DNS records and 1 through email records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and isca.nl about monthly.


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Source: runsonwhat, https://www.runsonwhat.com/company/isca.nl (updated November 2026). Counts are companies with direct public evidence of the tool (DNS records, certificates, website code, a real-browser crawl, subprocessor lists), so they are lower bounds. Methodology: https://www.runsonwhat.com/methodology.