How we collect and use business contact information, why we believe we may do so, and — most importantly — how to make us stop. Written to be read, not to be survived.
Last updated: 15 August 2026
If you received an email from us and want it to stop, reply with “no thanks”. That is not a formality — the reply is read by our system, your address is suppressed permanently, and the engine physically refuses to send to a suppressed address afterwards. You do not need to quote this page, cite a regulation, or ask twice.
Sanvarx is operated by Akhsoy Kumaar Prasad, a sole proprietor trading as Sanvarx, who is the data controller for outreach we send about our own services. Where we run outbound campaigns on behalf of a client, that client determines who is contacted and why; we operate the system that does it. Responsibility in that arrangement is shared, and the client’s own privacy notice will also apply.
Postal address: House No. 6, bylane 2, Near Narakasura Hill Top, Bhangagarh, Guwahati, Assam – 781032, India.
Contact for any privacy question, objection or request: founder@sanvarx.com. This is the same address printed in the footer of every email we send.
Business contact information only, about people in their professional capacity:
We do not collect or want special category data, home addresses, personal phone numbers, or personal email addresses. We do not buy consumer data.
We did not collect your details from you directly, so the law requires us to say where they came from. They come from one or more of:
Our legal basis is legitimate interests (UK/EU GDPR Article 6(1)(f)): promoting a business service to people whose professional role means it may be relevant. We have weighed that against your interests, which is why we contact business addresses only, send a small number of messages, stop immediately when asked, and never pretend to a relationship that does not exist.
For UK recipients, the Privacy and Electronic Communications Regulations also apply. PECR permits unsolicited business email to a corporate subscriber — a limited company, LLP or similar. It does not permit it to a sole trader or ordinary partnership without consent, because those are treated as individuals. We check company registration status against Companies House and do not email UK businesses we have confirmed to be unincorporated.
If you think we have contacted you in error on this basis, tell us and we will both stop and correct our record.
We use a small number of service providers to run the system. They process data on our instructions and for no other purpose:
We do not sell your data, and we do not share it for anyone else’s marketing.
Our servers are in the European Union. Sanvarx is operated from India, so if you are in the UK or EU your data is accessed from outside your country. India does not have a UK or EU adequacy decision, which means that transfer relies on appropriate safeguards rather than on adequacy. Some of the providers listed above are also based outside the UK and EU and rely on their own published safeguards, such as standard contractual clauses.
We say this plainly because you are entitled to know where information about you ends up, and because a notice that omits it is not a notice — it is decoration.
If you opt out, we keep your email address permanently on a suppression list. That is deliberate and it is in your interest: it is the only reliable way to guarantee we never contact you again, including if your details reappear in a future data source. That record holds your address and the fact you objected — nothing else.
Otherwise we keep prospect records for 24 months from the last time we contacted you, after which they are deleted. If you have never replied and we have stopped contacting you, that clock has already started.
Where we run campaigns for a client, their campaign data is kept for the term of our agreement with them plus twelve months, then deleted or returned.
You can ask us to:
Email founder@sanvarx.com. We respond within one month, and usually far sooner. There is no charge.
If you are unhappy with how we have handled your data you can complain to the UK Information Commissioner’s Office at ico.org.uk, or to your own national data protection authority in the EU. We would rather you told us first so we can fix it.
If we change how we use data we will update this page and the date at the top. The version in force is the one published here.