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B3

3 known investors

Find your way into B3

363 people in our graph share verified history with the B3 team — schools, employers, funds. One of them is your warm intro.

Katrina Pagliaunlockedknows Viktoriya Hying · together at Coinbase (overlapped)
×8knows the team · via Coinbase
×3knows the team · via Yelp

B3 builds an operating system (B3OS) for creating onchain applications, smart contracts, and automations without code, alongside a labs division that incubates revenue-generating products and a holdings arm making strategic investments in complementary businesses. The company serves enterprise, builders, and crypto traders seeking to move operations onchain.

Crypto & Web3Developer ToolsSaaS

Founders & leadership

DXDaryl Xu
Daryl XuinCo-Founder & CEO
VHViktoriya Hying
Viktoriya HyinginCo-Founder & COOCo-founder and COO of B3, which builds an operating system for creating onchain applications and smart contracts without code. Hying has background in business development.
SGSean Geng
Sean GenginCo-Founder & CTOSean Geng is co-founder and CTO of B3, which builds an operating system for creating onchain applications and smart contracts without code. He has a background in software development and formal education in creative and design disciplines.

Investors · 3

FermionChicago · $500K – $10M
Pantera CapitalSan Francisco · $5M – $100M
HashedreportedSeoul · $1M – $37M

Funding

SEC filings, press & company announcements

Source: company announcements and press reports — follow each round's link for the claim.

Founder mafia

2 people who came through B3 went on to found or lead other companies.

Viktoriya HyingCo-Founder & COOFounded B3OS PrivateSean GengCo-Founder & CTOFounded B3OS Private

Competitors · 3

by search overlap
CrazyGames36 shared keywordsCrazyGames is a free browser gaming platform hosting over 4,500 games across multiple genres for casual players on desktop and mobile devices. The platform connects game developers with players worldwide through a publisher model without requiring downloads or intrusive ads.
CoinGecko19 shared keywordsCoinGecko is the world's largest independent cryptocurrency data aggregator, providing comprehensive market data including price, volume, and market capitalization across thousands of cryptoassets. It serves millions of users globally with tools, research, and APIs for cryptocurrency market analysis and insights.
Steam16 shared keywordsSteam is a digital platform for purchasing, downloading, and playing video games, serving both individual gamers and game developers worldwide.

Companies competing with B3 for the same Google search keywords, organic and paid, via search-intersection analysis.

In the news

Materna Medical Raises $5M in B3 Financingfinsmes.com · Jul 2026Sitan raises around $14 million in its Series B3 funding round, reports on new design wins and commercial orders | MicroLED-Infomicroled-info.com · Mar 2026Securities lending on B3 jumps 53% driven by investment fundsvalorinternational.globo.com · Nov 2025Freight Farms Raises $17.5M in Series B3 Funding - FinSMEsfinsmes.com · Nov 2022Finsmes: Xtremity Raises $8.1M in Series B3 Funding - Xtremityxtremity.com · Oct 2022

Frequently asked questions

What does B3 do?
B3 builds an operating system (B3OS) for creating onchain applications, smart contracts, and automations without code, alongside a labs division that incubates revenue-generating products and a holdings arm making strategic investments in complementary businesses. The company serves enterprise, builders, and crypto traders seeking to move operations onchain.
Who founded B3?
B3 was founded by Daryl Xu, Viktoriya Hying, Sean Geng.
Who are B3's investors?
B3's investors include Fermion, Pantera Capital, Hashed.