Last updated: 15 January 2026
sigmanovae B.V. (KvK 75369824) is the data controller responsible for your personal data. We are based at Julianastraat 70, 2547 WX The Hague, Netherlands. For any privacy-related enquiries, please contact us at privacy@sigmanovae.pro or call +31 703608907.
We collect personal data when you interact with our website, request our services, or communicate with us. The data we collect includes your name, email address, phone number, company information, and project details when you submit enquiries through our contact forms. We also automatically collect technical information such as your IP address, browser type, and website usage patterns through cookies and analytics tools.
We use your data to provide our construction analytics dashboard services, respond to your enquiries, and improve our website functionality. Specifically, we use your personal information to process service requests, provide technical support, send relevant business communications, and analyse website performance. We may also use your information to comply with legal obligations and protect our legitimate business interests.
We may use cookies and tracking technologies for analytics, advertising, and remarketing purposes, including Google Ads. These technologies help us measure campaign effectiveness, deliver relevant advertisements, and improve our services. You can manage your cookie preferences at any time through our cookie consent banner. For detailed information about the cookies we use, please refer to our cookie policy.
Under GDPR, we process your personal data based on several legal grounds: legitimate interests for business communications and website analytics, contractual necessity when providing our services, consent for marketing communications and non-essential cookies, and legal compliance where required by Dutch or EU law.
We do not sell your personal data to third parties. We may share your information with trusted service providers who assist us in operating our website and conducting our business, such as email service providers and analytics platforms. These providers are contractually bound to protect your data and use it only for specified purposes. We may also disclose your data if required by law or to protect our rights and safety.
We retain your personal data only for as long as necessary to fulfil the purposes for which it was collected. Contact enquiry data is typically retained for three years to maintain business records and provide ongoing support. Website analytics data is retained according to our analytics provider's retention policies, usually 26 months. Marketing consent records are maintained until you withdraw consent or we determine the data is no longer needed.
Under GDPR and Dutch privacy law, you have several rights regarding your personal data. You have the right to access your data and receive a copy of the personal information we hold about you. You can request correction of inaccurate data, erasure of your data under certain circumstances, and restriction of processing in specific situations. You also have the right to data portability and to object to processing based on legitimate interests. For marketing communications, you can withdraw consent at any time.
We implement appropriate technical and organisational measures to protect your personal data against unauthorised access, alteration, disclosure, or destruction. This includes encryption of data in transit, secure data storage systems, regular security assessments, and staff training on data protection principles.
Some of our service providers may be located outside the European Economic Area. When we transfer your data internationally, we ensure appropriate safeguards are in place, such as EU adequacy decisions or standard contractual clauses approved by the European Commission.
If you have questions about this privacy policy, wish to exercise your rights, or need to contact us about data protection matters, please reach out to us. You can email our privacy team at privacy@sigmanovae.pro, call us at +31 703608907, or write to us at sigmanovae B.V., Julianastraat 70, 2547 WX The Hague, Netherlands. You also have the right to lodge a complaint with the Dutch Data Protection Authority (Autoriteit Persoonsgegevens) if you believe we have not handled your data appropriately.
We may update this privacy policy from time to time to reflect changes in our practices or legal requirements. We will notify you of any material changes by posting the updated policy on our website and updating the "last updated" date. We encourage you to review this policy periodically to stay informed about how we protect your data.