Crypto & Web3 Startups

Slise is a Web3-native programmatic advertising platform that uses crypto wallets and on-chain activity to target and segment users for Web3 projects and dApps. It positions itself as a privacy-oriented alternative to tracking-based advertising, rewarding viewers for attention and offering dApps a monetization model.

1 investor

Sloika is a small product studio building software for businesses, including sovereign AI tools, a Telegram-based superapp for digital finance, an NFT marketplace for photographers, and social connectivity products in Web3. Its focus is on interfaces that make advanced technology accessible to business users.

1 investor

E-Geree is a blockchain-based digital document management system designed for government, businesses, and citizens to manage all types of document transactions. It provides electronic archiving, digital signatures, pre-drafted legal templates, and streamlined contract execution in compliance with international standards (eIDAS, ESIGN).

1 investor

SmartPlaces is a geolocation-based social network where users earn token rewards for real-life social interactions, local events, and data monetization. The platform uses blockchain and NFT virtual land plots, includes AR-based geocaching and location-targeted airdrops, and will launch as a mobile app on Android and iOS.

1 investor

SMART VALOR operates a regulated cryptocurrency exchange and offers white-label crypto trading infrastructure for financial institutions along with exchange APIs for retailers. It serves the European market with services including buying, selling, trading, staking, and a mobile app and wallet.

1 investor

SmartCredit.io operates a decentralized peer-to-peer lending marketplace that connects lenders and borrowers globally without intermediaries. The platform enables users in capital-exporting countries to lend surplus funds and users in capital-importing countries to access capital for personal or business purposes.

1 investor

A platform that helps sports teams monetize fan engagement through loyalty programs, first-party data collection, and sponsorship activation tools.

1 investor

SmarTrust is an escrow platform for digital freelancers and clients built on blockchain, offering transparent and secure transaction handling without heavy upfront fees. It targets web designers, developers, marketers, writers, and creators in the freelance economy.

1 investor

1 investor

An informational platform providing educational content about online casinos and cryptocurrency payments, focusing on explaining gaming mechanics, digital currency transactions, and responsible gambling practices for readers exploring the digital gambling landscape.

1 investor

Soccerverse is a community-driven, multiplayer football ownership game set in a persistent world where players use their football knowledge to own clubs, make decisions, scout players and compete. It runs on Xaya's blockchain technology and is aimed at football fans and gamers.

1 investor

SocialGood offers a shopping cash-back service and browser extension covering over 20,000 stores, where users earn rewards in the platform's SG cryptocurrency. It also operates an app and exchange functionality for purchasing and holding the SG token.

1 investor

Soda Labs builds cryptographic on-chain privacy technology using garbled-circuits multi-party computation (GC-MPC), providing privacy infrastructure for blockchain networks. Its privacy solution powers the COTI network and has been operational since the COTI mainnet launch in March 2025.

1 investor

Solana Labs builds products and companies that support growth of the Solana blockchain ecosystem, and provides capital to web3 teams. Its offerings include a web3 mobile device aimed at crypto users.

1 investor

Solana ID is a Solana-based decentralized identity protocol that lets users link and bundle wallet accounts across chains and integrate off-chain data to build contextual reputation scores (SOLID scores) using zk-proofs and verifiable credentials. dApps use these scores to identify and reward target users with perks such as airdrops, discounts, and early access, while users retain control over their data via the $SOLID token and a personal credential vault.

1 investor

Solana Mobile builds web3 mobile products including the Seeker phone with native Seed Vault hardware security, an open Solana dApp Store, and the SKR token that coordinates incentives across developers, users, guardians, and hardware manufacturers. It serves developers building blockchain apps and consumers seeking onchain identity and crypto-native mobile experiences.

1 investor

Solice is a user-owned and user-built metaverse accessible through virtual reality as well as without a VR system, combining social, gaming, and crypto elements. Users can buy virtual land parcels during land sales to build their own spaces within the metaverse.

1 investor

SOLminer builds and operates cryptocurrency mining farms with a focus on sustainable practices. The company serves individual investors and businesses seeking efficient access to cryptocurrency mining.

1 investor

Solon Labs builds Anoka, a system for decentralizing web application front ends so that apps can run fully decentralized rather than relying on centralized servers. It focuses on censorship resistance and user privacy for web applications.

1 investor

Solflare is a self-custody crypto wallet for the Solana blockchain that lets users trade, stake SOL, and manage NFTs, with a hardware wallet and a Mastercard-powered debit card for spending USDC directly from the wallet. It serves both new and experienced crypto users in the Solana DeFi and Web3 ecosystem.

1 investor

1 investor

SonarX provides institutional-grade, pre-indexed and decoded blockchain data across 130+ chains, delivered as normalized datasets via APIs, streaming, and file storage. It serves financial institutions, enterprises, and Web3-native companies for use cases such as compliance, DeFi analytics, trading, risk management, and proof-of-reserve attestation.

1 investor

SONEX is a decentralized finance (DeFi) platform built on the Soneium blockchain, offering an all-in-one automated solution with community governance for trading and liquidity. It targets decentralized communities and DeFi users.

1 investor

Sonic SVM operates an Attention Capital Market that captures on-chain and off-chain user actions (views, clicks, social activity, wallet connections, staking, transactions) via oracles and converts them into attention scores that unlock protocol-level rewards. It offers infrastructure and analytics for developers, institutions, and individuals building on the Solana Virtual Machine.

1 investor