Privacy Policy
Last updated: 20 April 2026
Who we are
This website (nishma.co) is operated by The Glittersphere Ltd, a company registered in England and Wales.
- Company Registration No: 15608398
- VAT No: 465667939
- Registered address: 165-167 Great Portland Street, London W1W 5PF
For any privacy-related questions, please contact us at hello@nishma.co.
What data we collect
We keep things minimal. Here is what we may collect and why:
- Email address: If you subscribe to our newsletter via the sign-up form, your email is collected and processed by Substack (our newsletter provider). We use it solely to send you newsletters and updates. You can unsubscribe at any time.
- Contact form submissions: If you email us at hello@nishma.co, we will hold your name, email and message content to respond to your enquiry.
- Analytics data: We may use privacy-friendly analytics to understand how visitors use the site (pages visited, referral source, country). This data is aggregated and does not personally identify you.
Cookies
This site uses a small number of cookies:
- Essential cookies: We store your cookie consent preference in your browser's local storage so you are not asked repeatedly.
- Embedded content: This site embeds content from YouTube. When you view pages with YouTube videos, YouTube may set cookies on your device. These are governed by Google's Privacy Policy.
- Newsletter: If you subscribe via the embedded Substack form, Substack may set cookies. See Substack's Privacy Policy.
You can manage or delete cookies through your browser settings at any time.
Third-party services
We use the following third-party services, each with their own privacy policies:
We do not sell, rent or share your personal data with any third parties for marketing purposes.
Your rights
Under UK GDPR, you have the right to:
- Access the personal data we hold about you
- Request correction of inaccurate data
- Request deletion of your data
- Withdraw consent at any time (e.g. unsubscribe from the newsletter)
- Lodge a complaint with the Information Commissioner's Office (ICO) if you believe your data rights have been infringed
To exercise any of these rights, email us at hello@nishma.co.
Data retention
We keep your data only for as long as necessary. Newsletter subscriber data is held for as long as you remain subscribed. Enquiry emails are retained for up to 24 months after the last communication.
Changes to this policy
We may update this policy from time to time. Any changes will be posted on this page with an updated date. We encourage you to check back periodically.