Investigative Intelligence Analysis
We deliver scientific investigative analysis based on evidence data.
Dongsimwoo utilizes Social Network Analysis (SNA) and intelligence analysis tools to identify structural patterns in criminal networks. We analyze and visualize the relationships within communication, financial, and digital data to extract key investigative leads, with a proven track record of analysis results being admitted as evidence in court. Together with Republic of Korea's foremost network of investigation and data analysis experts, we solve the most challenging problems in the field.
Partnerships
Capabilities
Analytical Capabilities
We provide data analysis methodologies validated in criminal investigation practice.
SNA-Based Criminal Network Analysis
Scientifically identifying organizational structures and key figures
We apply Social Network Analysis (SNA) methodologies to the investigative domain to scientifically analyze the structure, key figures, and information flow of criminal organizations. Through centrality analysis, community detection, and cluster analysis, we identify hidden relationships and roles within organizations, and prepare analysis results as court-admissible reports.
Communication and Financial Data Relationship Analysis
Extracting key connections from large-scale data
We cleanse and preprocess large-scale investigative data including call records, account transaction records, and IP access logs to map relationships between individuals. We extract key subgroups from among thousands of call contacts, and visualize the flow of funds and communication patterns to uncover the connectivity structure of criminal organizations.
Multi-Network Visualization
Intuitively representing complex case structures
We support intuitive understanding of case structures and related case relationships through integrated multi-data source network visualization. We provide professional visualization analysis using i2 Analyst's Notebook and NetMiner to support investigators' decision-making.
Analysis Tools
Analysis Tools
As an official partner of global standard intelligence analysis solutions, we provide specialized analysis services.
i2 Analyst's Notebook
First Approved Training Partner in Asia
Dongsimwoo has been approved as i2 Group's first official training partner in Asia. We provide an integrated service for institutional adoption and operation, including i2 Analyst's Notebook-based investigation and analysis workflow optimization, institutional workflow-tailored feature configuration, templates, and analysis module design, and standard training framework development for the APAC region.
NetMiner
Business Partner — Network Data Analysis
As a business partner of NetMiner, a specialized Social Network Analysis (SNA) software, we operate a training, consulting, and solution delivery system for network analysis across public, investigative, academic, and industrial sectors. We leverage AI-based analysis interpretation, advanced visualization, and integrated analysis methodologies.
Track Record
Key Track Record
We have a proven track record validated through collaboration with investigative and law enforcement agencies.
Ministry of Justice — Official Court Evidence Admission
We performed cluster analysis on the call records of four individuals — a cash distributor, election mastermind, regional coordinator, and fundraiser — in a Public Official Election Act violation case. From 1,025 call contacts, we extracted a subgroup of 12 individuals and confirmed that a county governor and one unidentified co-conspirator were included. The investigative report summarizing the SNA analysis results was officially admitted as evidence in court. (2014goham91)
Presidential Special Investigation Unit — Analytical Advisory
We provided investigative analysis advisory services to the Presidential Special Investigation Unit regarding allegations of martial law conspiracy by a former president. We conducted in-depth analysis of large-scale communication records and extracted key leads to substantiate the allegations.
Corruption Investigation Office for High-ranking Officials — Investigative Analysis Training
We conducted specialized i2-based investigative and analytical data training for prosecutors and investigators at the Corruption Investigation Office for High-ranking Officials (CIO). We strengthened investigators' data analysis capabilities through big data association analysis training.
Korea Disease Control and Prevention Agency — Epidemiological Investigation Tracking Analysis
We performed infection route tracking and transmission pathway analysis using i2 and iBase in the COVID-19 epidemiological investigation field. We also possess expertise in infectious disease epidemiological data analysis, including varicella virus regional spread case analysis.
Army Criminal Investigation Command — Investigative Intelligence Analysis Training
We provide specialized i2-based investigative intelligence analysis training for the Army Criminal Investigation Command. We deliver training on communication and financial relationship analysis and investigative intelligence analysis report preparation, structured in basic and advanced courses.
Illegal Gambling and Illegal Webtoon Site Arrest Support
We supported investigative intelligence profiling and multi-network visualization analysis for the arrest of operators of illegal gambling sites and illegal webtoon sharing sites (Bamtoki).
Expert Network
Expert Advisory Panel
We operate an analysis and investigation enhancement collaboration with investigative and data experts from across the nation.
Narcotics Crime Investigation Specialist
Specialists from the Seoul Metropolitan Police Agency Narcotics Crime Investigation Unit participate, with credentials including lecturing on virtual assets at the Police Investigation Academy and multiple awards at National Intelligence Service cyber attack defense competitions and virtual asset tracking competitions.
Investigative Intelligence Analysis Specialist
Multiple master-level investigative intelligence analysis specialist investigators from the National Police Agency participate. We maintain a nationwide network of investigative intelligence analysis, tracking investigation, and cyber investigation experts active across police agencies in Gwangju, Busan, Incheon, Chungbuk, Sejong, and other regions.
Anti-Money Laundering and Virtual Asset Specialist
Police Investigation Academy faculty participate, with credentials including completion of training courses and money laundering case presentations hosted by the Financial Action Task Force (FATF), Hong Kong Police Financial Intelligence and Investigation Bureau (FIIB), and Taiwan Ministry of Justice Investigation Bureau (MJIB).
Insurance Fraud and Financial Crime Specialist
Former investigators from Meritz Fire Insurance SIU Part and former National Police Agency tracking investigation and full-time investigation specialists provide expertise in insurance fraud and financial crime domains.
Investigative Analysis Inquiry
We provide consultation on investigative intelligence analysis and training programs.
Let us guide you through our tailored solutions.