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Fax Server Software

Fenestrae SDX

Secure document exchange and capture software that replaces fax and courier for regulated industries

By Fenestrae

Fenestrae SDX cover

TrustList summary

Fenestrae SDX is a secure way to exchange sensitive or legally binding information, offered as an alternative to fax or courier. It is made by Fenestrae, a Dutch software company.

Main features

  • Secure exchange: guaranteed delivery of confidential documents.
  • Audit visibility: shows what information is exchanged, when and with whom.
  • Compliance support: helps lower compliance risk.
  • Document capture: Fenestrae also supplies tools that read paper, fax and email documents into SharePoint and OneDrive.

Clients

Organisations in regulated financial, healthcare and legal sectors, plus government bodies.

Key facts

  • Based in: The Hague, Netherlands, with offices in the US and UK
  • Customers: almost 9000 in more than 40 countries
  • Partnership: Microsoft Content Services Partner Program

Summary written by TrustList from the business's own published information, Oct 2026.

Categories & features

Rankings

Fenestrae SDX is ranked on 9 TrustList rankings: #3 on 2, #4 on 5 and #5 on 2.

Every ranking orders its listings by their reviews, how complete the profile is and the Trust Score. Fenestrae SDX has no reviews yet and 3 of the 10 profile details we look for. Where no listing on a page has been reviewed, the order follows the profiles alone.

Fax server software · 9 rankings

On each of these it sits behind iFax, ahead of CocoFax.

  • #3of 6
    Automated routing

    It is one of 4 here listing Whitelisting/Blacklisting and one of 5 here listing archiving & retention.

    Of the 6 here, 5 also cover archiving & retention and 5 also cover delivery tracking.

  • #3of 6
    Whitelistingblacklisting

    It is one of 4 here listing automated routing and one of 5 here listing email to fax.

    Of the 6 here, 5 also cover email to fax and 5 also cover FoIP.

  • #4of 8
    Fax to email

    It is one of 6 here listing FoIP and one of 7 here listing delivery tracking.

    Of the 8 here, 6 also cover automated routing and 6 also cover Whitelisting/Blacklisting.

  • #4of 7
    Email to fax

    It is one of 5 here listing Whitelisting/Blacklisting and one of 6 here listing archiving & retention.

  • #4of 7
    Installed windows

    It is one of 6 here listing fax to email.

    Of the 7 here, 6 also cover fax to email.

  • #4of 7
    Delivery tracking

    It is one of 5 here listing automated routing and one of 6 here listing archiving & retention.

  • #4of 7
    Web based cloud saas

    It is one of 5 here listing Whitelisting/Blacklisting and one of 6 here listing archiving & retention.

  • #5of 7
    Foip

    It is one of 5 here listing automated routing and Whitelisting/Blacklisting.

  • #5of 7
    Archiving retention

    It is one of 5 here listing automated routing and Whitelisting/Blacklisting.

As of 2026-11-04. Organic ranks only; sponsored placements are never ranks. How TrustList ranks

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