B² Network
B² Network is a Singapore-based Bitcoin Layer 2 protocol using ZK Rollup and zkEVM to deliver EVM-compatible smart contracts, bridges, staking, a stablecoin, mining, and AI on-chain analytics for crypto users, DeFi participants, and Bitcoin miners.
- Company typePrivate
- Founded2024
- HeadquartersSingapore, Singapore
- Headcount11–50
- GTM typeB2C
- OfferingSoftware
What B² Network does
B² Network is a Singapore-headquartered Bitcoin Layer 2 protocol that uses zero-knowledge rollup (ZK Rollup) technology with a zkEVM architecture to enable EVM-compatible smart contract execution and transaction batching settled on the Bitcoin main chain. The platform supports both Bitcoin and Ethereum accounts and is composed of a core infrastructure product (B² Hub & Rollup), cross-chain bridges (B2 Bridge, BTC Bridge), a stablecoin (U2), a Proof-of-Stake staking product (B2 Staking), an AI-powered on-chain analytics service (AI Signal/DSN), a mining pool (Mining²), and several user-facing applications (Buzz, Honey, BlockHeadz), along with a Chrome wallet proxy extension.
The company targets three customer segments: cryptocurrency users and DeFi participants as the primary audience (seeking scalable Bitcoin infrastructure and EVM programmability), Bitcoin miners (via Mining²), and AI/data services users (via AI Signal). Go-to-market is community-driven and self-service, relying on Twitter/X, Telegram, Discord, Medium, GitHub, and technical documentation to attract developers and end users; no enterprise sales motion, named customer logos, or public pricing is disclosed. Geographic service is restricted to users outside the United States, Russia, mainland China, and North Korea.
Monetization mechanics are not publicly disclosed. The company has raised two venture rounds in 2024 — a seed in January led by OKX Ventures with HashKey Capital, IDG Capital, KuCoin Ventures, and others, followed by a strategic round in October led by Animoca Brands, Alliance DAO, P2 Ventures, and The Spartan Group — alongside the launch of the Squared Ventures ecosystem fund. The company operates as a privately held venture-backed entity (B² NETWORK Project, Singapore jurisdiction) with no public listing and undisclosed funding totals, suggesting it remains in a pre-revenue or early-monetization build phase.
B² Network firmographics
Firmographics- Name
- B² Network
- Legal name
- B² NETWORK Project
- Website
- https://bsquared.network
- Company type
- Private
- Founded year
- 2024
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Short description
- B² Network is a Singapore-based Bitcoin Layer 2 protocol using ZK Rollup and zkEVM to deliver EVM-compatible smart contracts, bridges, staking, a stablecoin, mining, and AI on-chain analytics for crypto users, DeFi participants, and Bitcoin miners.
- Ownership category
- akta.pro rank
B² Network industry classification
Industry- Product category
- Bitcoin Layer 2 Infrastructure
- NAICS
- Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services (518210), Financial Transactions Processing, Reserve, and Clearinghouse Activities (522320)
- SIC
- Security & Commodity Brokers, Dealers, Exchanges & Services (6200), Finance Services (6199)
- akta.pro primary industry
- Layer-2 (L2) / Rollup Sequencer & Validator Operations (FSADAKAB)
- akta.pro secondary industries
- Node Operations, RPC & Infrastructure Services (nodes, validators, RPC, relayers) (FSAPAAAF), MEV, Sequencing & Transaction Supply Chain (builders, searchers, PBS, auctions) (FSAPAAAG), Smart Contract Developer Platforms & Tooling (SDKs, APIs, frameworks, indexing) (FSAPAAAH), Interoperability & Cross-Chain Messaging (bridges, IBC, messaging, routing) (FSAPAAAE)
Keywords
Where B² Network is headquartered
LocationHeadquarters
- HQ city
- Singapore
- HQ country
- Singapore
- HQ region
- Asia
Markets served
B² Network business model
Business model- GTM type
- B2C
- Offering type
- Software
- Cost components
- Technology or R&D, Infrastructure, Personnel, Operations, Marketing or Sales
Distribution channels1 record
Marketing channels6 records
B² Network product offering
Product offeringCore offering
B² Network operates a Bitcoin Layer 2 platform built on ZK Rollup and zkEVM technology, providing EVM-compatible transaction processing that batches and settles on the Bitcoin main chain. Its offering spans core infrastructure (B² Hub & Rollup), cross-chain bridges (B2 Bridge, BTC Bridge), a stablecoin (U2), staking (B2 Staking), an AI-powered analytics service (AI Signal/DSN), consumer apps (Buzz, Honey, BlockHeadz), and a Bitcoin mining pool (Mining²).
Product overview
B² Network is a Bitcoin Layer 2 platform based on ZK Rollup technology that provides a platform-plus-modules architecture. The core infrastructure consists of B² Hub & Rollup, which enables EVM-compatible transaction processing with zero-knowledge proof verification for Bitcoin scalability. The ecosystem includes bridging products (B2 Bridge, BTC Bridge), a stablecoin (U2), AI-powered analytics (AI Signal/DSN), user engagement products (Buzz, Honey, BlockHeadz), staking functionality (B2 Staking), and mining pool services (Mining²). The platform connects to Bitcoin and Ethereum blockchain networks and supports both Bitcoin and Ethereum accounts.
Differentiator
Problem solved
Functional benefit
Brands
- B² Hub & Rollup: Infrastructure product for the B² Network layer 2 solution.
- B2 Bridge
- BTC Bridge
- AI Signal
- U2
- Buzz
- B2 Staking
- Honey
- BlockHeadz
- Mining²
- B² Network Wallet Proxy Chrome Extension
Products and services
- B² Hub & Rollup Core ZK Rollup infrastructure for the B² Network Bitcoin Layer 2; handles transaction sorting, validation, and batch settlement to the Bitcoin public chain with EVM compatibility.
- B2 Bridge Bridge allowing users to transfer cryptoassets between the Bitcoin public chain and certain blockchain networks within the B² ecosystem.
- BTC Bridge Bridge product for transferring assets to and from the Bitcoin network within the B² ecosystem.
- AI Signal (DSN) AI-powered on-chain data and signal product providing analytics and intelligence for the B² Network ecosystem.
- U2 Stablecoin offered within the B² Network ecosystem for use across its products.
- Buzz User-facing application within the B² Network ecosystem.
- B2 Staking Staking product that allows users to pledge crypto assets to verifiers on the B² Network Proof of Stake (PoS) network to provide security.
- Honey User-facing application within the B² Network ecosystem.
- BlockHeadz User-facing application within the B² Network ecosystem.
- Mining² Bitcoin mining pool enabling miners to participate in the B² Network ecosystem.
Companies that use B² Network
Customer profileSegments3 records
Ideal customer profiles3 records
B² Network technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Integration4 records
Feature5 records
B² Network partnerships and signals
Strategic signalPartnerships
One partnership is on record.
- Squared VenturescoreEcosystem fund supported by B² Network funding, focused on developing the B² Network ecosystem and supporting promising projects within the ecosystem.
Recent moves5 records
Expansion highlights5 records
B² Network competitors and assessment
Company assessmentBroad incumbents
- zkSync: zkSync is a ZK rollup L2 on Ethereum providing zkEVM smart-contract execution. It shares B²'s ZK+EVM design philosophy and serves as a reference implementation for ZK rollup technology applied to a different base chain.
- Polygon: Polygon is an established Ethereum L2 ecosystem with multiple ZK-powered chains (Polygon zkEVM, Polygon CDK) and is also an investor in B². It is a broad incumbent in the ZK rollup space and a natural comparison point for zkEVM architecture.
- StarkNet: StarkNet is a leading ZK rollup L2 using STARK proofs for scalable smart-contract execution on Ethereum. It is a broad incumbent in ZK-based L2 infrastructure and a relevant architectural comparable to B²'s ZK approach.
- Optimism: Optimism is a leading Ethereum L2 with a modular stack (OP Stack) that other chains adopt. Its ecosystem-fund and partnership playbook (analogous to Squared Ventures) is a direct model B² appears to be replicating for Bitcoin.
Direct peers
- Stacks: Stacks is the most established Bitcoin L2, enabling smart contracts and DeFi on Bitcoin via its own consensus mechanism. It competes directly with B² for Bitcoin L2 developer mindshare and application-layer ecosystem share.
- Babylon: Babylon builds Bitcoin staking/restaking infrastructure that lets BTC secure other networks. It is a direct Bitcoin-native infrastructure peer competing for BTCFi capital and developer attention alongside B².
- Citrea: Citrea is a Bitcoin L2 using ZK rollups to enable EVM-compatible smart contracts on Bitcoin. Its architecture and target use case are nearly identical to B²'s, making it the closest head-to-head technical competitor.
- Lightning Network: Lightning is Bitcoin's principal payments-focused L2 and the canonical Bitcoin scaling solution. While it targets payments rather than general-purpose smart contracts, it competes for the same Bitcoin L2 narrative and developer mindshare as B².
Emerging players
- Alpen Labs (Strata): Alpen Labs is building Strata, a Bitcoin L2 with ZK rollup architecture and EVM compatibility. It targets similar developer and BTCFi use cases as B² but with a more recent launch profile.
- Linea: Linea is a zkEVM L2 by Consensys that competes for Ethereum developers and offers consumer-facing applications. It is an emerging zkEVM comparable to B²'s zkEVM positioning but in an Ethereum rather than Bitcoin context.
Market position
Strengths4 records
Weaknesses4 records
Competitive moat4 records
Key risks6 records
Key highlights6 records
Customer concentration
B² Network social profiles
Digital presenceB² Network financial estimates
Financial estimateRevenue estimate
Valuation estimate
B² Network leadership team
Management profileNumber of profiles
B² Network funding detail
Funding detailFunding overview
Funding rounds2 records
Investors20 records
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
B² Network M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about B² Network
What does B² Network do?
B² Network operates a Bitcoin Layer 2 platform built on ZK Rollup and zkEVM technology, providing EVM-compatible transaction processing that batches and settles on the Bitcoin main chain. Its offering spans core infrastructure (B² Hub & Rollup), cross-chain bridges (B2 Bridge, BTC Bridge), a stablecoin (U2), staking (B2 Staking), an AI-powered analytics service (AI Signal/DSN), consumer apps (Buzz, Honey, BlockHeadz), and a Bitcoin mining pool (Mining²).
Is B² Network a public or private company?
B² Network is a private company. It is classified as venture growth investor backed and is currently operating.
When was B² Network founded?
B² Network was founded in 2024. It employs 11 to 50 people.
Where is B² Network based?
B² Network is headquartered in Singapore, Singapore, in the Asia region.
Who are B² Network's main competitors?
Broad incumbents on record are zkSync, Polygon, StarkNet and Optimism. Direct peers are Stacks, Babylon, Citrea and Lightning Network. Emerging players are Alpen Labs (Strata) and Linea.
Does B² Network have an API?
No public API is recorded for B² Network.
What industry is B² Network in?
B² Network's product category is Bitcoin Layer 2 Infrastructure. Its primary akta.pro industry code is FSADAKAB, Layer-2 (L2) / Rollup Sequencer & Validator Operations, with a secondary code of FSAPAAAF, Node Operations, RPC & Infrastructure Services (nodes, validators, RPC, relayers). Its NAICS code is 518210 and its SIC code is 6200.