Domain answer
29
live countable technologies on this host, of 33 live detections. Last looked 27 Aug 2026.
fresh27 Aug 2026|first crawled 14 Mar 2025|HTTP 200|root domain
Seidor - Tecnologia da Informação LTDA., known as 4Tax, is a Brazilian accounting firm engaged in international tax planning, offshore accounting, and succession management for high-net-worth families. The company operates internationally, serving clients in the Americas, Europe, and the Caribbean, with a focus on U.S. dollar-denominated structures. It also provides a proprietary portal for centralized corporate data, documents, and organizational charts, and is registered with the CRCSP.
Technologies with their datesof 33 live detections on this hostverified 27 Aug 2026
20 of 29 live countable"Seen" is the number of snapshots the detection was verified in
CSS, HTML, HTML5, JavaScript
Resolved company
4Tax Fiscal Suite
Share of the entity's activity4 codes, heaviest first, per milleverified 27 Aug 2026
| Code | Share | Score |
|---|---|---|
| 541219 | 76.0% | 1.00 |
| 513210 | 8.0% | 1.00 |
| 541512 | 8.0% | 1.00 |
| 541618 | 8.0% | 1.00 |
Open as a segment
Companies running jQuery Migrate, jQuery Mousewheel, parallax.js, the 3 least common technologies on this host. Counting is free; change the set on the segment page.
/companies/tech-jquery-migrate/tech-jquery-mousewheel/tech-parallax-js
