Your privacy
our responsibility
always
Last updated: July 2026
Data Controller
The data controller responsible for this website is Levon Melkumov, operating under the KARTONE brand. Full operator details are available in the Legal Information section of this page.
For any questions regarding personal data or to exercise your data protection rights, please contact info@kartone.net.
At KARTONE, we respect your privacy and are committed to protecting your personal information. This Privacy & Cookie Policy explains what information we collect, how we use and protect it, how we use cookies and similar technologies, and your rights regarding your personal data when you visit our website or contact us.
Information We Collect
When you contact us through our website, we may collect:
How We Use Your Information
We may use your information to:
Legal Basis for Processing
Where applicable under the General Data Protection Regulation (GDPR), we process personal data based on one or more of the following legal grounds:
Data Storage and Security
We implement appropriate technical and organizational measures to protect your personal information against unauthorized access, disclosure, alteration or destruction.
Personal data submitted through our contact form is generally retained for up to 24 months after the last communication, unless a longer retention period is required by law or necessary for the establishment, exercise or defence of legal claims.
Cookies and Similar Technologies
This website uses cookies and similar technologies to ensure its proper operation, remember user preferences, understand website usage and improve the browsing experience.
Necessary cookies may be placed without consent where they are required for the website to function. Analytics, functional and marketing cookies are used only after you provide consent through the cookie banner, where required by applicable law.
You may withdraw or change your consent at any time through the cookie settings available on the website.
Types of Cookies We Use
Necessary Cookies
These cookies are required for the proper operation, security and basic functionality of the website. They cannot be disabled through the website’s cookie settings.
Analytics Cookies
Analytics cookies help us understand how visitors interact with the website by collecting information such as visited pages, approximate session duration, device type and general website usage. These cookies are used only after you provide consent, where required by applicable law.
Functional Cookies
Functional cookies remember preferences such as language, cookie settings and other personalised options. Where these cookies are not strictly necessary, they are used only after you provide consent.
Marketing Cookies
Marketing cookies may be used to measure campaign effectiveness and understand visitor interests. These cookies are placed only after you provide consent through the cookie banner.
Managing Cookie Preferences
You can accept, reject or manage non-essential cookies through the cookie banner displayed when you first visit the website.
You may withdraw or change your consent at any time through the cookie settings available on the website. You may also delete stored cookies through your browser settings.
Disabling necessary cookies through your browser may affect the operation of certain website features.
Third-Party Services
Our website is hosted and operated using Tilda Publishing. Tilda may process technical information and place cookies required for website operation, security and performance.
We may also use third-party providers for analytics, embedded content, communication tools and website performance monitoring. Where such services use non-essential cookies, they are activated only after you provide consent, where required by applicable law.
Third-party providers process personal data in accordance with their respective privacy policies and applicable data protection legislation.
Your Rights
Depending on your location and applicable legislation, including the GDPR, you may have the right to:
International Data Transfers
Where personal information is transferred outside the European Economic Area (EEA), we implement appropriate safeguards to ensure your data remains protected in accordance with applicable data protection legislation.
Changes to This Policy
We may update this Privacy & Cookie Policy from time to time to reflect changes in legislation, technology or the services used by this website. The latest version and its effective date will always be available on this page.
Contact
If you have any questions regarding this Privacy & Cookie Policy, the processing of your personal data, the use of cookies or the exercise of your data protection rights, please contact:
Email: info@kartone.net
You also have the right to lodge a complaint with the Portuguese supervisory authority:
Comissão Nacional de Proteção de Dados — CNPD
www.cnpd.pt
Data Controller
The data controller responsible for this website is Levon Melkumov, operating under the KARTONE brand. Full operator details are available in the Legal Information section of this page.
For any questions regarding personal data or to exercise your data protection rights, please contact info@kartone.net.
At KARTONE, we respect your privacy and are committed to protecting your personal information. This Privacy & Cookie Policy explains what information we collect, how we use and protect it, how we use cookies and similar technologies, and your rights regarding your personal data when you visit our website or contact us.
Information We Collect
When you contact us through our website, we may collect:
- Full name
- Company or organization
- Email address
- Information you voluntarily provide about your project or inquiry
- IP address
- Browser type
- Device information
- Operating system
- Pages visited
- Website usage statistics
How We Use Your Information
We may use your information to:
- Respond to your inquiries;
- Communicate regarding potential projects or collaborations;
- Provide requested information;
- Improve our website and services;
- Analyze website performance;
- Maintain website security;
- Comply with legal obligations.
Legal Basis for Processing
Where applicable under the General Data Protection Regulation (GDPR), we process personal data based on one or more of the following legal grounds:
- Your consent;
- The performance of a contract or pre-contractual request;
- Compliance with legal obligations;
- Our legitimate business interests, provided these do not override your fundamental rights and freedoms.
Data Storage and Security
We implement appropriate technical and organizational measures to protect your personal information against unauthorized access, disclosure, alteration or destruction.
Personal data submitted through our contact form is generally retained for up to 24 months after the last communication, unless a longer retention period is required by law or necessary for the establishment, exercise or defence of legal claims.
Cookies and Similar Technologies
This website uses cookies and similar technologies to ensure its proper operation, remember user preferences, understand website usage and improve the browsing experience.
Necessary cookies may be placed without consent where they are required for the website to function. Analytics, functional and marketing cookies are used only after you provide consent through the cookie banner, where required by applicable law.
You may withdraw or change your consent at any time through the cookie settings available on the website.
Types of Cookies We Use
Necessary Cookies
These cookies are required for the proper operation, security and basic functionality of the website. They cannot be disabled through the website’s cookie settings.
Analytics Cookies
Analytics cookies help us understand how visitors interact with the website by collecting information such as visited pages, approximate session duration, device type and general website usage. These cookies are used only after you provide consent, where required by applicable law.
Functional Cookies
Functional cookies remember preferences such as language, cookie settings and other personalised options. Where these cookies are not strictly necessary, they are used only after you provide consent.
Marketing Cookies
Marketing cookies may be used to measure campaign effectiveness and understand visitor interests. These cookies are placed only after you provide consent through the cookie banner.
Managing Cookie Preferences
You can accept, reject or manage non-essential cookies through the cookie banner displayed when you first visit the website.
You may withdraw or change your consent at any time through the cookie settings available on the website. You may also delete stored cookies through your browser settings.
Disabling necessary cookies through your browser may affect the operation of certain website features.
Third-Party Services
Our website is hosted and operated using Tilda Publishing. Tilda may process technical information and place cookies required for website operation, security and performance.
We may also use third-party providers for analytics, embedded content, communication tools and website performance monitoring. Where such services use non-essential cookies, they are activated only after you provide consent, where required by applicable law.
Third-party providers process personal data in accordance with their respective privacy policies and applicable data protection legislation.
Your Rights
Depending on your location and applicable legislation, including the GDPR, you may have the right to:
- Access your personal information;
- Correct inaccurate or incomplete information;
- Request deletion of your personal data;
- Restrict or object to processing;
- Withdraw your consent at any time where processing is based on consent;
- Request a copy of your personal information;
- Lodge a complaint with your local data protection authority.
International Data Transfers
Where personal information is transferred outside the European Economic Area (EEA), we implement appropriate safeguards to ensure your data remains protected in accordance with applicable data protection legislation.
Changes to This Policy
We may update this Privacy & Cookie Policy from time to time to reflect changes in legislation, technology or the services used by this website. The latest version and its effective date will always be available on this page.
Contact
If you have any questions regarding this Privacy & Cookie Policy, the processing of your personal data, the use of cookies or the exercise of your data protection rights, please contact:
Email: info@kartone.net
You also have the right to lodge a complaint with the Portuguese supervisory authority:
Comissão Nacional de Proteção de Dados — CNPD
www.cnpd.pt
Last updated: July 2026
This website is operated by Levon Melkumov, an independent professional operating under the KARTONE brand. Full operator details are available in the Legal Information section of this page.
Welcome to the KARTONE website. By accessing or using this website, you agree to these Terms of Use. If you do not agree with these terms, please do not use this website.
Website Purpose
This website provides information about KARTONE, its services, products, projects and areas of expertise. The content is intended for informational purposes only and does not constitute a legally binding offer unless otherwise agreed in writing.
Intellectual Property
Unless otherwise stated, all content on this website—including text, images, graphics, concepts, designs, logos, videos and other materials—is owned by or licensed to Levon Melkumov, operating under the KARTONE brand.
No part of this website may be copied, reproduced, distributed, modified, publicly displayed or used for commercial purposes without prior written permission, except where such use is permitted by applicable law.
Third-party trademarks, images and other materials remain the property of their respective owners.
Acceptable Use
You agree to use this website only for lawful purposes and in a manner that does not interfere with its operation or the experience of other visitors.
You must not:
Accuracy of Information
We make every effort to keep the information on this website accurate and up to date. However, we do not guarantee that all information is complete, current or free from errors.
KARTONE reserves the right to modify, update or remove website content at any time without prior notice.
Third-Party Links
This website may contain links to third-party websites. KARTONE is not responsible for the content, availability or privacy practices of external websites.
Limitation of Liability
The website and its content are provided for general informational purposes. While reasonable efforts are made to keep the information accurate and available, no guarantee is given that the website will always be uninterrupted, error-free or completely up to date.
To the extent permitted by applicable law, the website operator shall not be liable for losses resulting solely from reliance on general website content or from temporary website unavailability.
Nothing in these Terms excludes or limits any liability or consumer rights that cannot be excluded or limited under Portuguese or European Union law.
Governing Law
These Terms of Use are governed by Portuguese law and applicable European Union legislation.
Any disputes shall be submitted to the competent courts determined in accordance with applicable law. Nothing in these Terms restricts any mandatory rights or jurisdiction available to consumers under Portuguese or European Union law.
Changes to These Terms
We may update these Terms of Use from time to time. The latest version and its effective date will always be available on this page. Any changes will apply from the date on which they are published.
Contact
If you have any questions regarding these Terms of Use, please contact:
Email: info@kartone.net
Full operator details are available in the Legal Information section of this page.
This website is operated by Levon Melkumov, an independent professional operating under the KARTONE brand. Full operator details are available in the Legal Information section of this page.
Welcome to the KARTONE website. By accessing or using this website, you agree to these Terms of Use. If you do not agree with these terms, please do not use this website.
Website Purpose
This website provides information about KARTONE, its services, products, projects and areas of expertise. The content is intended for informational purposes only and does not constitute a legally binding offer unless otherwise agreed in writing.
Intellectual Property
Unless otherwise stated, all content on this website—including text, images, graphics, concepts, designs, logos, videos and other materials—is owned by or licensed to Levon Melkumov, operating under the KARTONE brand.
No part of this website may be copied, reproduced, distributed, modified, publicly displayed or used for commercial purposes without prior written permission, except where such use is permitted by applicable law.
Third-party trademarks, images and other materials remain the property of their respective owners.
Acceptable Use
You agree to use this website only for lawful purposes and in a manner that does not interfere with its operation or the experience of other visitors.
You must not:
- Attempt to gain unauthorized access to the website or its systems;
- Introduce malicious software or harmful code;
- Use the website for illegal or fraudulent purposes;
- Copy or republish website content without permission.
Accuracy of Information
We make every effort to keep the information on this website accurate and up to date. However, we do not guarantee that all information is complete, current or free from errors.
KARTONE reserves the right to modify, update or remove website content at any time without prior notice.
Third-Party Links
This website may contain links to third-party websites. KARTONE is not responsible for the content, availability or privacy practices of external websites.
Limitation of Liability
The website and its content are provided for general informational purposes. While reasonable efforts are made to keep the information accurate and available, no guarantee is given that the website will always be uninterrupted, error-free or completely up to date.
To the extent permitted by applicable law, the website operator shall not be liable for losses resulting solely from reliance on general website content or from temporary website unavailability.
Nothing in these Terms excludes or limits any liability or consumer rights that cannot be excluded or limited under Portuguese or European Union law.
Governing Law
These Terms of Use are governed by Portuguese law and applicable European Union legislation.
Any disputes shall be submitted to the competent courts determined in accordance with applicable law. Nothing in these Terms restricts any mandatory rights or jurisdiction available to consumers under Portuguese or European Union law.
Changes to These Terms
We may update these Terms of Use from time to time. The latest version and its effective date will always be available on this page. Any changes will apply from the date on which they are published.
Contact
If you have any questions regarding these Terms of Use, please contact:
Email: info@kartone.net
Full operator details are available in the Legal Information section of this page.
KARTONE is a professional brand operated by Levon Melkumov, an independent professional registered in Portugal.
NIF: 314108114
Professional address: Rua Ilha dos Amores, 50, 1990-375 Lisboa, Portugal
Email: info@kartone.net
Professional services are provided in accordance with Portuguese law and applicable European Union legislation.
NIF: 314108114
Professional address: Rua Ilha dos Amores, 50, 1990-375 Lisboa, Portugal
Email: info@kartone.net
Professional services are provided in accordance with Portuguese law and applicable European Union legislation.
We're always looking
for ambitious projects,
and bold ideas
meaningful partnerships
Rua ilha dos amores 50,
1990-375 Lisboa, Portugal
1990-375 Lisboa, Portugal
© 2026 Kartone. All rights reserved
KARTONE
Let's create something together.
Whether you're planning a museum, airport, retail concept or public space, we'd love to hear about your project. Tell us what you're building, and we'll get back to you shortly.