Beosin
Beosin is a Singapore-based blockchain security and compliance company founded in 2018 that provides smart contract audits, real-time AML/KYT monitoring, and crypto crime tracing services to Web3 projects, virtual asset service providers, and law enforcement agencies globally.
- Company typePrivate
- Founded2018
- HeadquartersSingapore, Singapore
- Headcount11–50
- GTM typeB2B
- OfferingSoftware
What Beosin does
Beosin is a Singapore-headquartered blockchain security and compliance company founded in 2018 that sells a three-pillar platform — Smart Contract Audit, KYT (Know Your Transaction) real-time AML/CFT monitoring, and TRACE for crypto crime investigation and fund recovery — alongside professional investigation services for stolen or hacked cryptocurrency. Its technology stack combines a VaaS formal verification engine for mathematically proving smart contract correctness with AI-powered on-chain data analytics applied to a proprietary dataset of 4.7 billion+ labeled wallet addresses and 120+ cross-chain bridges and swap protocols. The company reports having audited 4,000-4,500+ smart contracts, identified 85,000+ code vulnerabilities, recovered over $100M for 1,000+ clients since inception, and is SOC 2 Type 2 and ISO 27001 certified, with documented training and engagement relationships with regulators including INTERPOL, the Monetary Authority of Singapore, Hong Kong Police Force, Hong Kong Customs, and ICAC.
The company's business model blends project-based professional services (smart contract and VASP audits, custom tracing investigations) with multi-year subscription KYT contracts for crypto businesses and a growing line of AI-native modules — Beosin AML Advisor, KYT Skill, and KYT MCP — that expose its compliance and risk data as callable services for AI agents built on Claude, Cursor, Claude Code, and OpenClaw. Customer segments span law enforcement and government agencies (TRACE and investigation services), Virtual Asset Service Providers including exchanges, OTC desks, custodians, DEXs, wallets, and payment gateways (KYT), and Web3 developer projects across Ethereum, BNB Chain, Solana, Polygon, Polkadot, Aptos, Sui, TON, and Bitcoin L2s (audits). Distribution is direct enterprise sales with quote-based engagement pricing, supplemented by ecosystem partnerships (Chainlink, BNB Chain, TON, Morph, ACAMS, INTERPOL, ACAMS/ABCP co-authored compliance reports) and a content-led marketing engine anchored by annual Global Web3 Security and Crypto Compliance reports.
Beosin firmographics
Firmographics- Name
- Beosin
- Legal name
- Beosin
- Website
- https://beosin.com
- Company type
- Private
- Founded year
- 2018
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Short description
- Beosin is a Singapore-based blockchain security and compliance company founded in 2018 that provides smart contract audits, real-time AML/KYT monitoring, and crypto crime tracing services to Web3 projects, virtual asset service providers, and law enforcement agencies globally.
- Ownership category
- akta.pro rank
Beosin industry classification
Industry- Product category
- Blockchain Security & Compliance Software
- NAICS
- Investigation and Personal Background Check Services (561611), Investigation, Guard, and Armored Car Services (56161)
- SIC
- Services-Detective, Guard & Armored Car Services (7381), Finance Services (6199)
- akta.pro primary industry
- Smart Contract Auditing & Formal Verification (FSAPAJAA)
- akta.pro secondary industries
- Blockchain Forensics & Investigations (attribution, tracing, recovery support) (FSAPAJAD), Blockchain Analytics & Transaction Monitoring (FSADALAB), AML/KYC, KYB & Identity Verification (VASP/Travel Rule) (FSAPAJAC), Regulatory Reporting, Tax & Audit Trails (reconciliation, provenance) (FSAPAJAI), Market Surveillance & Trade Monitoring (Crypto) (FSADALAG), Blockchain Compliance, AML & Transaction Monitoring (On-chain Analytics) (FSAGAMAF)
Keywords
Where Beosin is headquartered
LocationHeadquarters
- HQ city
- Singapore
- HQ country
- Singapore
- HQ region
- Asia
Offices1 record
Markets served
Beosin business model
Business model- GTM type
- B2B
- Offering type
- Software
- Cost components
- Personnel, Technology or R&D, Marketing or Sales, Infrastructure, Operations
Revenue model
- Smart Contract Security Audits: Professional security audit services for smart contracts and blockchain protocols, covering major blockchains including Ethereum, BNB Chain, Polygon, Solana, Polkadot, Aptos, Sui, Arbitrum, Near, Cosmos, zkSync
- KYT (Know Your Transaction) AML/CFT Platform: Real-time transaction monitoring platform for crypto businesses providing 24/7 compliance monitoring with risk alerts
- TRACE Investigation Services: Crypto crime investigation and fund tracing services for law enforcement, government agencies, and professional investigation companies
- Cryptocurrency Tracing Services: Professional tailor-made investigative services for security breaches, stolen or hacked cryptocurrency and suspicious transaction analysis
- VASP Compliance Audits: Compliance audit services for Virtual Asset Service Providers
- Exchange Security Solutions: Security solutions for cryptocurrency exchanges
- Stablecoin Monitoring Solutions: Monitoring solutions for stablecoin compliance and security
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Other | Multi-year contract | Custom enterprise pricing based on project scope and complexity |
Distribution channels1 record
Marketing channels7 records
Beosin product offering
Product offeringCore offering
Beosin provides blockchain security and compliance solutions centered on three pillars: smart contract security audits using formal verification, real-time AML/CFT transaction monitoring (KYT), and AI-powered crypto crime investigation and fund tracing (TRACE). The company also delivers professional cryptocurrency tracing services for stolen or hacked funds and a portfolio of AI-driven compliance tools for crypto businesses, law enforcement, and Web3 developers.
Product overview
Beosin is a blockchain security and compliance solutions company offering a comprehensive product portfolio built around three core pillars: security audits, compliance monitoring, and crypto crime investigation. The product suite consists of Beosin TRACE for crypto crime investigation and fund tracing; Beosin KYT for AML/CFT real-time transaction monitoring; Beosin Smart Contract Audit for Web3 security audits; and Cryptocurrency Tracing services for stolen fund recovery. The company also offers AI-enhanced products including Beosin AML Advisor (AI-powered compliance interpretation), Beosin KYT Skill (AI agent integration package), and Beosin KYT MCP (Model Context Protocol server for AI compliance tools). The platform covers 120+ cross-chain bridges, supports 4.7 billion+ labeled crypto addresses, and has audited 4,000+ smart contracts identifying 85,000+ vulnerabilities.
Differentiator
Problem solved
Functional benefit
Brands
- Trace: AI companion for crypto investigation and tracing, visualizing and analyzing cryptocurrency crimes.
- KYT
- Beosin AML Advisor
- Beosin KYT Skill
- Beosin KYT MCP
Products and services
- Beosin TRACE AI-powered crypto crime investigation solution that traces and visualizes fund flows with unlimited hops across 120+ cross-chain bridges and swap protocols. Used by law enforcement, government agencies, and professional investigation companies to investigate and produce digital evidence for virtual asset crimes.
- Beosin KYT 24/7 real-time transaction monitoring platform for crypto businesses (exchanges, OTC, custodians, DEX, wallets, payment gateways). Provides millisecond-level risk alerts, counterparty analysis, address risk evaluation, AI-powered mixer detection, and full-node transaction data for heterogeneous chains including Ethereum, Solana, TON, Aptos.
- Beosin Smart Contract Audit Professional security audit service for Web3 projects using formal verification technology and comprehensive cybersecurity techniques. Covers smart contracts and blockchain protocols across Ethereum, BNB Chain, Solana, Polkadot, Aptos, Sui, Arbitrum, Near, Cosmos, zkSync. Over 4,000+ smart contracts audited with 85,000+ vulnerabilities identified.
- Beosin Cryptocurrency Tracing Tailor-made investigative service for cryptocurrency stolen, blackmailed, hacked, or transferred illegally. Team with law enforcement backgrounds anatomizes 100+ cross-chain bridges and swap protocols to trace fund flows and recover assets.
- Beosin AML Advisor AI-powered compliance tool built on the Beosin KYT system that interprets risk reports in plain language, matches identified risks with regulatory policies across major jurisdictions, and provides actionable risk response recommendations. Combines LLM with blockchain intelligent analysis to act as a 24/7 intelligent compliance partner for VASPs and financial institutions.
- Beosin KYT Skill AI agent skill package that enables AI agents to achieve real-time risk assessment of crypto addresses and transactions. Provides address risk scoring, transaction risk detection, sanctions screening, and behavior risk assessments for money laundering detection. One-line installation with zero configuration for instant Web3 compliance.
- Beosin KYT MCP Model Context Protocol (MCP) server enabling AI Agents to have professional on-chain compliance and risk analysis capabilities. Provides address chain detection, address label queries, address risk determination, and malicious fund detection. Compatible with Claude, Cursor, and other MCP-supported AI tools with simple 3-step configuration.
- Beosin VASP Compliance Audit Compliance audit service designed for Virtual Asset Service Providers, helping exchanges and other VASPs meet regulatory requirements for AML, KYC, Travel Rule, and other virtual asset compliance obligations.
- Beosin Stablecoin Monitoring Monitoring solution designed for the stablecoin ecosystem, helping stablecoin issuers and platforms comply with emerging regulations such as Hong Kong's stablecoin regime, US GENIUS Act, and EU MiCA. Provides transaction monitoring, risk assessment, and regulatory reporting capabilities specific to stablecoin operations.
Quantifiable outcome
- Over $100M USD recovered for 1,000+ clients since 2018
- +4 more outcomes
Companies that use Beosin
Customer profileNamed customers5 records
Segments4 records
Ideal customer profiles4 records
Beosin technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- Yes
- API docs
- API detail
Core technology
AI maturity
App detail
Integration5 records
AI capability10 records
Feature10 records
Beosin partnerships and signals
Strategic signalPartnerships
36 partnerships are on record, tiered core and major.
- MorphcoreFull integration of Beosin KYT with Morph Layer 2 network to provide real-time compliance monitoring across Morph's mainnet, enabling AI-powered risk assessments of wallet addresses and transactions for Morph's ecosystem of 200+ consumer projects spanning DeFi, RWA tokenization, and DePIN.
- ACAMS (Association of Certified Anti-Money Laundering Specialists)coreCo-authored the 2025 Crypto Compliance Annual Report documenting global virtual asset regulation developments including US GENIUS Act, EU MiCA implementation, and Hong Kong stablecoin laws. ACAMS is the largest international organization dedicated to financial crime prevention.
- ABCP (Association of Blockchain Compliance Professionals)coreCo-authored the 2025 Crypto Compliance Annual Report with Beosin and ACAMS, providing industry-leading analysis of crypto AML compliance trends and regulatory developments.
- RD TechnologiesmajorStrategic partnership to build intelligent digital financial compliance infrastructure, combining Beosin's blockchain security expertise with RD Technologies' compliance solutions.
- AlphaTokenmajorStrategic partnership to build a compliant digital financial ecosystem, focusing on compliance solutions for digital assets.
- StablePaymajorStrategic partnership to build Web3 payment security and compliance capabilities, enhancing payment security in the crypto ecosystem.
- TPV DatatrustmajorJoint partnership to build pioneering digital asset compliance infrastructure for Vietnam, addressing regulatory requirements in the Vietnamese market.
- AlloyX GroupmajorStrategic partnership to build a compliant digital finance ecosystem, combining compliance solutions for digital finance platforms.
- VelaFimajorStrategic partnership to build a compliant stablecoin payment system, focusing on compliance for stablecoin transactions.
- UniSatmajorStrategic partnership to build a compliant ecosystem for Bitcoin innovative assets, focusing on security and compliance for Bitcoin ecosystem projects.
- PQA LabsmajorStrategic partnership to enhance security and compliance of stablecoin ecosystem through joint compliance monitoring solutions.
- DoefinmajorJointly promoting secure and compliant development of Bitcoin ecosystem through integrated compliance solutions.
- HKB (Hong Kong Bito)majorStrategic partnership to build a new ecosystem for digital asset compliance in Hong Kong market.
- BTSEmajorStrategic partnership to enhance security and compliance capabilities for the BTSE cryptocurrency exchange platform.
- CoinWmajorStrategic partnership to enhance security and compliance capabilities, working together on compliance solutions for crypto trading.
- 21 AnalyticsmajorStrategic partnership helping crypto enterprises comply with the Travel Rule and enhance risk management through integrated compliance solutions.
- StarCompliancemajorStrategic partnership for enhanced Web3 security and recovery capabilities, combining StarCompliance's platform with Beosin's investigation tools.
- RedotPaymajorStrategic partnership with cryptocurrency payment platform to build Web3 security and compliance capabilities for crypto payments.
- HashKey GroupcoreStrategic collaboration to advance virtual asset security practices within the Web3 ecosystem, with HashKey being a leading licensed digital asset group in Asia.
- SygnamajorMOU partnership for AML/VASP compliance collaboration, focusing on regulatory compliance solutions for virtual asset service providers.
- Regtank (Singapore Compliance Institution)majorStrategic partnership to tackle Web3 regulatory compliance challenges, leveraging Regtank's Singapore compliance expertise.
- Eddid FinancialmajorStrategic partnership to enhance AML compliance for virtual asset markets in Hong Kong.
- CobomajorStrategic partnership to tackle security and compliance challenges through integrated solutions for digital asset custody.
- ChainlinkcoreIntegration of Chainlink Price Feeds to secure EagleEye monitoring service, enhancing off-chain data reliability for compliance monitoring.
- BNB ChaincoreSecurity auditor partner and deepened strategic partnership with BNB Chain ecosystem, providing security audits for projects on the BNB chain.
- AegismajorStrategic partnership to enhance blockchain security and compliance capabilities.
- LunomajorPartnership with leading licensed digital asset exchange in Malaysia to launch cryptocurrency fraud prevention workshop.
- ACAMS (KYT Partnership)coreStrategic partnership to enhance security and compliance through joint initiatives combining ACAMS's AML expertise with Beosin's KYT platform.
- NTU Singapore (Nanyang Technological University)majorSuccessful conclusion of Jasper's Lectures at NTU Singapore on blockchain technology and security topics.
- Hong Kong Police ForcecoreConducted practical training on cryptocurrency crime investigation for the Hong Kong Police Force.
- Hong Kong Customs and Excise DepartmentcoreProvided practical training on cryptocurrency crime investigation for Hong Kong Customs officials.
- ICAC (Independent Commission Against Corruption)coreConducted three-day cryptocurrency and crime investigation training for ICAC investigators.
- Monetary Authority of Singapore (MAS)coreInvited by MAS for exchange security training and smart contract security training, demonstrating regulatory recognition.
- INTERPOLcorePresented AI-powered virtual asset investigation solutions at INTERPOL's Cybercrime Expert Group (CyberEX) meeting; sponsored and participated in INTERPOL Digital Forensics Experts Group meeting.
- UN (United Nations)coreBeosin research cited in UN Report, empowering global governance of crypto crime in Southeast Asia with technology.
- TON EcosystemcoreOfficial Ecosystem Security Assurance Provider for TON blockchain, providing security and compliance services for the TON ecosystem including KYT integration.
Scale indicators10 records
Recent moves6 records
Expansion highlights6 records
Beosin competitors and assessment
Company assessmentDirect peers
- Chainalysis: Chainalysis is the leading blockchain analytics and investigation platform, directly competing with Beosin TRACE for law enforcement, government, and crypto business clients. Its KYT and Reactor products overlap with Beosin KYT and TRACE in transaction monitoring and forensic tracing.
- TRM Labs: TRM Labs provides blockchain intelligence and AML compliance for crypto businesses and government agencies, directly competing with Beosin KYT. Its Chainabuse reporting platform and on-chain analytics overlap with Beosin's compliance monitoring and TRACE offerings.
- Elliptic: Elliptic offers blockchain analytics, transaction monitoring, and crypto investigation solutions for financial institutions and law enforcement. Its Lens and Navigator products overlap directly with Beosin KYT and TRACE in the AML and forensics space.
- CertiK: CertiK is a leading Web3 security firm specializing in smart contract audits and formal verification — the same core disciplines as Beosin Smart Contract Audit. Both serve Web3 developers and DeFi protocols and compete for major protocol audit mandates.
- SlowMist: SlowMist is a blockchain security firm offering smart contract audits, AML, and crypto crime investigation — directly overlapping Beosin's three product pillars. Like Beosin, it has strong Asia roots and provides MistTrack for on-chain tracing.
- PeckShield: PeckShield is a blockchain security company offering smart contract auditing, on-chain monitoring, and incident response, directly competing with Beosin's audit and monitoring services across multiple chains.
- Crystal Intelligence: Crystal (formerly Bitfury Crystal) provides blockchain analytics, KYT, and forensic investigation tools for law enforcement and financial institutions, directly competing with Beosin KYT and TRACE.
- Hacken: Hacken is a blockchain security auditor offering smart contract audits, bug bounties, and CER.live rankings. It competes with Beosin in smart contract auditing and Web3 security services.
Broad incumbents
- OpenZeppelin: OpenZeppelin is a broader Web3 security platform offering secure smart contract libraries, audits, and Defender for ongoing monitoring. Its audit and Defender monitoring services overlap with Beosin Smart Contract Audit and KYT for protocol-grade clients.
Emerging players
- SolidityScan: SolidityScan is an AI-powered smart contract vulnerability scanner that competes with Beosin's formal verification and AI-audit capabilities. It represents the emerging AI-audit segment where Beosin is positioning its Skill and MCP products.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat5 records
Key risks5 records
Key highlights7 records
Customer concentration
Beosin social profiles
Digital presenceBeosin compliance and trust
Trust signalCompliance2 records
Beosin financial estimates
Financial estimateRevenue estimate
Valuation estimate
Beosin leadership team
Management profileNumber of profiles
Profiles12 records
Beosin funding detail
Funding detailFunding overview
Funding rounds1 record
Investors1 record
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Beosin 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 Beosin
What does Beosin do?
Beosin provides blockchain security and compliance solutions centered on three pillars: smart contract security audits using formal verification, real-time AML/CFT transaction monitoring (KYT), and AI-powered crypto crime investigation and fund tracing (TRACE). The company also delivers professional cryptocurrency tracing services for stolen or hacked funds and a portfolio of AI-driven compliance tools for crypto businesses, law enforcement, and Web3 developers.
Is Beosin a public or private company?
Beosin is a private company. It is classified as venture growth investor backed and is currently operating.
When was Beosin founded?
Beosin was founded in 2018. It employs 11 to 50 people.
Where is Beosin based?
Beosin is headquartered in Singapore, Singapore, in the Asia region.
How does Beosin make money?
Seven revenue lines are on record. Smart Contract Security Audits are the primary driver. The others are KYT (Know Your Transaction) AML/CFT Platform, TRACE Investigation Services, cryptocurrency Tracing Services, VASP Compliance Audits, exchange Security Solutions and stablecoin Monitoring Solutions.
Who are Beosin's main competitors?
Direct peers on record are Chainalysis, TRM Labs, Elliptic, CertiK, SlowMist, PeckShield, Crystal Intelligence and Hacken. OpenZeppelin is listed as a broad incumbent. SolidityScan is listed as an emerging player.
Does Beosin have an API?
Yes. Beosin offers a public API for the KYT (Know Your Transaction) service that provides real-time transaction monitoring, address risk assessment, and AML/CFT compliance capabilities. The API supports address risk scoring, transaction risk detection, sanctions list screening, and behavior risk assessments for money laundering detection. API access requires registration on Beosin KYT to obtain an API key. Integration options include the Beosin KYT Skill for AI agents and the Beosin KYT MCP server for Model Context Protocol-compatible AI tools.
What industry is Beosin in?
Beosin's product category is Blockchain Security & Compliance Software. Its primary akta.pro industry code is FSAPAJAA, Smart Contract Auditing & Formal Verification, with a secondary code of FSAPAJAD, Blockchain Forensics & Investigations (attribution, tracing, recovery support). Its NAICS code is 561611 and its SIC code is 7381.