Who runs Sanvarx

Who is behind it

Sanvarx is run by Akhsoy Kumaar Prasad, a sole proprietor trading as Sanvarx from Guwahati, Assam, India. One person builds the engine, operates the sending infrastructure, and answers the email. Reaching founder@sanvarx.com reaches him, not a support queue.

What Sanvarx actually is

Sanvarx is a managed outbound service for small B2B agencies, not software you operate. The engine sources companies matching an agreed client profile, researches each one, writes a plain-text email to the right decision-maker, follows up, reads replies, and books calls. A human owns deliverability throughout.

Pricing is $950 once to build and warm sending infrastructure, no monthly retainer, and $750 only when a qualified prospect actually attends a meeting. No-shows are not billed. The commercial model exists because agency owners have been sold retainers for activity too many times.

Why trust anything said here about deliverability

Because the hard version was learned first-hand and is published in full. Sanvarx ran its own outbound campaign before selling to anyone: 387 emails from three warmed domains, sent over shared SMTP hosting. Most of that mail landed in spam. One reply came back.

The failure itself was ordinary. The instructive part was that discovery took weeks, because nothing measured where mail was landing. Authentication passed on all three domains, dashboards looked healthy, and the campaign was quietly worthless the whole time.

Everything built afterwards came from that: dedicated mailboxes per sending domain, a daily inbox-placement probe read over IMAP, and a rule that volume never rises while a probe reports spam. The reasoning is written up in why cold emails land in spam, with the numbers included rather than summarised.

What has not been proven

Sanvarx has no paying clients yet and has booked no meetings. The 387 sends produced one reply and zero meetings, which — at a published 2026 benchmark of 0.1 to 0.4 percent — is a sample far too small to say anything about the offer either way.

Claiming otherwise would be straightforward to do and impossible to defend. Anyone evaluating Sanvarx is buying a system and a method, not a track record, and pricing reflects that: with no retainer, an engine that produces nothing costs nothing beyond the one-time activation fee.

How the engine treats the people it emails

Recipients are business contacts approached in a professional capacity, and the rules are enforced in code rather than promised in copy:

• Emails are plain text. No tracking pixels, no links, no images. Whether a message was opened is not measured, because the measurement is unreliable and the surveillance is unnecessary.
• The model may not invent facts about a prospect. Personalisation comes from verified research or it does not happen.
• A reply asking to stop suppresses that address permanently, and the sender then refuses to send to it. Opting out does not require finding a link.
• UK recipients are checked against Companies House, because PECR permits unsolicited business email to a limited company but not to a sole trader.
• Sending happens from dedicated domains bought for the client. A client’s own domain is never used for cold outreach.

The full data position is in the privacy notice, including every processor by name and the fact that data is accessed from India.

Contact

founder@sanvarx.com · Guwahati, Assam, India · LinkedIn