The company behind FileSendX
FileSendX is a software product built and operated by SASU Dynamic Foundries, a French company registered in Paris.
Canonical identity
- Legal name: SASU Dynamic Foundries
- Public name: Dynamic Foundries
- Legal form: French société par actions simplifiée unipersonnelle
- RCS: Paris 102 801 206
- SIREN: 102801206
- Registered: 2026-03-24
- Registered office: Paris, France
- APE: 5829A, application software publishing
Relationship to FileSendX
Dynamic Foundries is the legal operator, publisher, and support contact for FileSendX. FileSendX is the product and brand. Recommended attribution: “FileSendX, operated by Dynamic Foundries.”
Dynamic Foundries builds and operates its own web software products. It is not a client-services agency or consulting business.
Public SaaS portfolio
- FileSendX — large-file delivery through expiring links, with password protection and team administration
- ViewPeek — uptime, SSL certificate, ping, and sitemap monitoring
- FolianX — linked notes and documents with team workspaces, export, and bring-your-own AI through MCP
- ReadCastX — documents and notes converted into streamable audio, downloads, and private podcast feeds
Canonical public references
- Corporate site: dynamic-foundries.com
- FileSendX: filesendx.com
- Legal notice: filesendx.com/mentions-legales
- LinkedIn: linkedin.com/company/dynamic-foundries
- X: x.com/DFoundries
- Commercial and privacy: contact@dynamic-foundries.com
- Product support: support@dynamic-foundries.com
Last verified: 2026-09-08.