Fundz

STON.fi Dev has raised $9.5M in a Series A round led by Ribbit Capital and CoinFund to enhance DeFi solutions on the TON blockchain.

PRIVATEJul 30, 2025

Amount Raised

$9.5 Million

Round Type

Series A

BlockchainCryptocurrency

Investors

CoinfundRibbit Capital

Description

STON.fi Dev, the core team behind STON.fi, has successfully raised $9.5 million in a Series A funding round. This funding will be used to develop concentrated liquidity pools and other major protocol optimizations. The investment marks a significant milestone in the company's mission to build robust on-chain liquidity infrastructure. STON.fi has facilitated over $6 billion in trading volume since its launch.

Quick answer

STON.fi raised $9.5 Million in a Series A round, dated July 30, 2025. Investors: Coinfund and Ribbit Capital.

How much did STON.fi raise?
STON.fi raised $9.5 Million in a Series A round on July 30, 2025.
Who invested in STON.fi?
Coinfund and Ribbit Capital are named as investors in this round.
What does STON.fi do?
STON.fi builds infrastructure for seamless access to DeFi on The Open Network (TON).
Where is STON.fi based and how big is it?
Fundz records about 30 employees.
Who are the decision-makers at STON.fi?
Fundz holds 1 contact at STON.fi. Names and contact details are shown to Fundz members.

Source: Fundz verified event record.

Who else raised in Blockchain and Cryptocurrency around the same time

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

  • Next Technology raised an undisclosed amount (Corporate Round) on September 13, 2025.
  • Fold raised $158K on September 5, 2025.
  • Utila raised $22M (Series A) on September 3, 2025.
  • Kea raised $7M (Seed) on September 3, 2025.
  • Intellistake Technologies raised $61K (Pre-Seed) on September 2, 2025.
  • Alpha Compute raised $36M on September 2, 2025.

Who to call at STON.fi, and when

A new round usually means STON.fi is about to hire and buy. The teams that reach out first get the meeting.

  • An alert the day STON.fi raises, hires an executive or expands, scored against what you sell
  • The decision-makers there, with verified emails
  • Who you already know at STON.fi, from your own LinkedIn network

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Company Information

Company

STON.fi

About

STON.fi builds infrastructure for seamless access to DeFi on The Open Network (TON). Its products include the STON.fi app, an advanced swapping and liquidity management tool, and Omniston, the first decentralized liquidity aggregation protocol optimized for TON. Together, they empower users, liquidity providers, and developers with efficient, scalable, and user-friendly DeFi tools. STON.fi has processed over $5 billion in trading volume and continues to drive the evolution of DeFi across TON and beyond.

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Funding Insights

What this usually means
Typical timeline to Series B
Series A companies typically raise their next round in 10-18 months

STON.fi raised. Fundz records a round at a median of 3.6 minutes from the SEC filing, with the decision-maker attached.

145 of these a day, filtered to the companies you pick, with the decision-maker attached.

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