Fundz

The Stack raises Rs 21.5 Cr in seed round led by Sauce, OTP Ventures, and Huddle Ventures. Funds will support team expansion, R&D, and product portfolio growth.

PRIVATEOct 14, 2026

Amount Raised

₹215 Million

Round Type

Seed

BiotechnologyHealth CareDietary SupplementsNutrition

Investors

Huddle VenturesSauceOTP Ventures

Description

The Stack, a Goa-based supplements brand, has raised Rs 21.5 crore in its seed funding round co-led by Sauce, OTP Ventures, and Huddle Ventures. The company, co-founded by Shreya Jain and Kshitij Rihal in 2024, develops science-backed supplements using clinically studied ingredients with transparent formulations. The fresh capital will be used to expand its team, invest in research and development, and grow its product portfolio. The brand has demonstrated strong growth, expanding fivefold in six months with high customer retention and referral-driven acquisition.

Quick answer

The Stack raised ₹215 Million in a Seed round, dated October 14, 2026. Investors: Huddle Ventures, Sauce and OTP Ventures.

How much did The Stack raise?
The Stack raised ₹215 Million in a Seed round on October 14, 2026.
Who invested in The Stack?
Huddle Ventures, Sauce and OTP Ventures are named as investors in this round.
What does The Stack do?
The Stack is a startup focused on developing science-backed supplements for modern health concerns.

Source: Fundz verified event record.

Who else raised in Dietary Supplements and Nutrition around the same time

Companies in the same sectors as The Stack that raised within 45 days of this round, from Fundz verified event records.

  • Mangoceuticals raised $1.3M (Post-IPO Equity) on October 1, 2026.
  • Good Protein raised $90M on November 11, 2026.
  • First Day raised an undisclosed amount (Corporate Round) on October 22, 2026.
  • As You Asked raised $47K (Pre-Seed) on October 14, 2026.
  • Bird&Be raised $13M on September 22, 2026.
  • K-BioGateway raised $976K (Seed) on September 21, 2026.

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Company Information

Company

The Stack

About

The Stack is a startup focused on developing science-backed supplements for modern health concerns. Founded in 2024 by Shreya Jain and Kshitij Rihal, it emphasizes a limited, quality-first product strategy with clinically studied ingredients. The company targets categories such as sleep and gut health while maintaining transparency in its supply chain. The Stack aims to expand its product pipeline and improve branding and packaging with its recent funding.

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