Legal Notice
HEPHAESTOS SAS
French simplified joint-stock company (SAS)
Registered office:
121 rue Anatole France
93130 Noisy-le-Sec
France
Publishing Director:
Anton Langhoff
Contact:
sales@hephaestos.net
info@hephaestos.eu
Copyright
Copyright © 2012–2026 Anton Langhoff / HEPHAESTOS SAS. All rights reserved.
Hephaestos software and associated technologies are created and authored by Anton Langhoff.
Commercial distribution and licensing are operated by HEPHAESTOS SAS.
All content available on this website, including but not limited to text, graphics, logos, icons, images, audio, video, software, source code, documentation, interface elements and downloadable files, is protected by French, Swiss, European and international copyright laws.
Any reproduction, modification, distribution, transmission, republication, public display, public performance, reverse engineering, decompilation, extraction, reuse or creation of derivative works from any material available on this website or from the Hephaestos software is strictly prohibited without prior written permission from Anton Langhoff or HEPHAESTOS SAS.
All trademarks, product names and company names mentioned on this website remain the property of their respective owners.
Software License
Hephaestos is modular professional software for live performance, audio, video, lighting and show control.
Access to certain components, modules or features may require an active paid license.
Licenses may be linked to a user account, a workstation, a hardware identifier, or any other activation mechanism implemented by HEPHAESTOS SAS.
Unless otherwise expressly stated, one license is limited to one workstation.
Licensed components may be activated, suspended, renewed, modified or deactivated remotely according to the user’s subscription, purchase, trial period, administrative rights or contractual agreement.
Any attempt to bypass, disable, modify, reverse engineer or interfere with the licensing, activation, protection or verification mechanisms of Hephaestos is strictly prohibited.
The purchase or activation of a license does not transfer ownership of the software. It grants the user a limited, personal, non-exclusive, non-transferable and revocable right to use the licensed components under the applicable terms.
Disclaimer
This website and the Hephaestos software are provided on an “as is” and “as available” basis.
HEPHAESTOS SAS and Anton Langhoff make no warranty that the website, software, documentation or services will be uninterrupted, error-free, fully secure or suitable for a specific purpose.
To the fullest extent permitted by applicable law, HEPHAESTOS SAS and Anton Langhoff shall not be liable for any direct, indirect, incidental, consequential, special or punitive damages arising from the use of, or inability to use, this website, the software, services, documentation or third-party components.
Users remain solely responsible for testing the software before professional use and for ensuring that their technical setup is safe, stable and appropriate for live performance conditions.
Personal Data / GDPR
HEPHAESTOS SAS respects user privacy and processes personal data in accordance with applicable data protection laws, including the General Data Protection Regulation (GDPR).
Personal data may be collected when users create an account, place an order, activate a license, subscribe to a newsletter, use the forum, contact support or interact with the website.
Collected data may include account information, contact details, billing information, license activation data, technical identifiers, forum content, support messages, order history and connection data.
Personal data is used for account management, order processing, license activation, customer support, security, legal compliance, service improvement and communication with users.
HEPHAESTOS SAS does not sell personal data to third parties.
Personal data may be processed by trusted third-party service providers only when necessary for hosting, payment processing, delivery, analytics, email delivery, technical support or legal compliance.
Users may request access, correction, deletion, restriction or portability of their personal data by contacting:
sales@hephaestos.net
info@hephaestos.eu
Certain data may be retained when required by law, accounting obligations, security reasons or the legitimate defense of legal claims.
Cookies
This website may use cookies and similar technologies to improve user experience, maintain sessions, remember preferences, manage shopping carts, secure accounts, analyze traffic and provide website functionality.
Users may disable cookies through their browser settings. However, some parts of the website may not function correctly if cookies are disabled.
Non-essential cookies, including analytics or marketing cookies, may require user consent where applicable.
Web Analytics
This website may use analytics tools to understand traffic, improve performance, detect technical issues and optimize services.
Analytics data may include pages visited, browser type, device type, approximate location, session duration and technical identifiers.
Where required by law, analytics tools are used only with user consent.
Newsletter
Users may subscribe to newsletters or receive information about Hephaestos products, updates, licenses, services or events.
Users may unsubscribe at any time by clicking the unsubscribe link included in each email or by contacting:
Transactions & Payments
Payment information is not stored directly on the Hephaestos website.
Payments may be securely processed by third-party payment providers such as PayPal or other authorized payment services.
Billing, order and license information may be retained for accounting, tax, fraud prevention and customer support purposes.
User Submissions
Users may submit content through the website, forum, support forms or other interactive services.
Users remain solely responsible for the legality, originality, reliability and copyright status of the materials they submit.
By submitting content, users confirm that they have the necessary rights to share it and that it does not infringe any third-party rights or applicable laws.
HEPHAESTOS SAS reserves the right to remove any submitted content that is unlawful, abusive, infringing, misleading, harmful or incompatible with the purpose of the service.
Third-Party Technologies
Hephaestos may include, interface with or rely on third-party technologies, libraries, protocols, frameworks or services.
These may include, without limitation:
- Qt
- FFmpeg
- BASS
- Art-Net™
Each third-party technology remains subject to its own license terms, copyright notices and usage conditions.
Users and integrators are responsible for respecting the applicable third-party licenses when deploying, modifying or distributing software components.
Art-Net™ Designed by and Copyright Artistic Licence Holdings Ltd.
External Links
This website may contain links to third-party websites or services.
HEPHAESTOS SAS and Anton Langhoff do not control and are not responsible for the content, security, reliability, availability or privacy practices of external websites.
Access to third-party websites is at the user’s own risk.
Contact
For legal, privacy, licensing or support requests, users may contact:
HEPHAESTOS SAS
121 rue Anatole France
93130 Noisy-le-Sec
France