Intelligence & Investigations
Comprehensive Investigations | Strategic Intelligence | Expert Legal Support
At S.I.S.S., intelligence is more than mere information; it is a strategic advantage. Intelligence is the foundation for all our actions. We transform intelligence into proactive solutions, ensuring that our clients stay ahead of risks and challenges.
We provide licensed investigative services, expert consultation, and litigation support tools to individuals, law firms, corporations, insurance companies, and private entities. Our cutting-edge investigative methodologies and global reach empower clients to identify risks, manage threats, and make informed decisions with confidence.
At S.I.S.S., we go beyond surface-level investigations, delving deep into the hidden layers of the digital world. Our expertise lies in our methodologies to uncover concealed digital footprints and intentionally obscured digital trails, without exposing the investigation or the client. We specialize in recovering and analyzing critical data, even when it has been deleted or masked. From tracing online activity and linking identities to building comprehensive case profiles, we set a new standard in exposing the unseen to reveal intelligence that others may fail to detect.


Specialized Expertise
S.I.S.S. offers specialized expertise covering high-risk scenarios and complex investigative cases.
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Blackmail & Extortion Investigations
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Fraud & Financial Crimes
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False Allegations & Defamation
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Stalking & Personal Threat Protection
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Cyber Conflict & Online Disputes
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Digital Footprint Analysis & Data Recovery
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Open-Source Intelligence (OSINT)
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Social Media Monitoring
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Advanced Threat Detection & Risk Management
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Covert & Overt Surveillance Operations
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Pre-Employment Background Investigations
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Business & Executive Due Diligence
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Crisis Response & Reputation Management
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Polygraph Examinations
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Legal Support through Complex Data Analysis
Open-Source Intelligence OSINT
S.I.S.S. utilizes sophisticated OSINT methodologies to collect, analyze, and interpret information from a vast range of digital sources. Our OSINT capabilities combine AI-enhanced tools, advanced analytics, and proprietary investigative methods to gather and interpret data. We monitor and analyze a wide range of online sources in real time, including the internet, social media platforms, blogs, online forums, paste-bins, news sites, public records, leaked data repositories, and exposed databases. We extract actionable intelligence tailored to each client’s needs, allowing our clients to remain informed, protected, and ahead of emerging threats.
Social Media Intelligence SOCMINT
As a primary information source in today’s digital age, social media serves as a vital platform to collect and analyze intelligence and enhance conventional intelligence gathering. S.I.S.S’ services deliver real-time monitoring, analysis, and evaluation of social media platforms, digital interactions, and online sentiment to identify threats, reduce risks, and safeguard individuals, businesses, and organizations.
Crisis Management
In today’s lightning speed world of communication and information, even a hint of wrong behavior or action by an individual can spread, “Go Viral” and potentially cause immeasurable harm to the accused, justly or not, whether the case goes to trial or not.
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Through investigation, behavioral analysis, personal and legal history research and crisis communication support, S.I.S.S. helps clients, clients’ attorneys and communication specialists manage all aspects arising from a variety of claims, or threats of claims, that may harm client’s reputation, financials, ability to continue in their profession or work, and in many cases, their family’s life.
Vulnerability Study
At S.I.S.S. Ltd., we conduct a proprietary digital footprint analysis to identify and eliminate exposure risks. Our investigations team locates, removes, and suppresses unauthorized digital records and identifiers, including but not limited to addresses, property photos, phone numbers, and other personal details, ensuring enhanced privacy and security for our clients.
Threat Assessment & Management
We specialize in identifying and tracking individuals who pose potential or actual threats to our clients. Our team conducts an extensive background investigation, including criminal, civil, open-source, surface web, and deep/dark web. The collection of historical data allows us to assess potential behavioral patterns, intent, and risk level. Our team develops a detailed threat assessment and implements a strategic plan of action to mitigate risks.
Surveillance Measures
As part of a broader threat management strategy, surveillance may be needed to observe and monitor individuals. Our physical surveillance services provide real-time intelligence through direct observation, allowing us to track people, vehicles, and activities with precision and discretion. Using covert and overt surveillance techniques, we gather information to support investigations, litigation, and security operations.
Technical Surveillance Countermeasures (TSCM)
We provide comprehensive TSCM services to detect, neutralize, and protect against unauthorized surveillance and security breaches. Our advanced expertise in covert intelligence gathering, electronic countermeasures, and cybersecurity ensures that clients, as well as their properties, offices and transport, are safeguarded from hostile monitoring, bugs, and other covert surveillance activities.
Pre-Employment Background Investigation
At S.I.S.S. we recognize that for our high-net-worth and high-profile clients, some individuals may seek employment with them as a means of gaining insider access. We approach this as matter of due diligence, conducting thorough background investigations while adhering to and navigating the legal requirements that are applicable for different positions and jurisdictions.
Facial Recognition Services
Our facial recognition services utilize advanced platforms to deliver powerful search and identification capabilities. Utilizing AI technology, our systems scan available images across the internet to identify individuals and verify identities. Whether used for due diligence, surveillance support, or case development, we provide actionable intelligence to advance investigations.
Digital Identity Detection
We specialize in investigating and verifying key identifying markers, including email addresses, phone numbers, usernames, social media posting patterns, followers/following, metadata, geolocation, license plate numbers, and more. Our proprietary tools can potentially locate a subject’s internet footprint using phone numbers, email addresses, and usernames. As part of our broader investigative capabilities, S.I.S.S. can also trace license plate numbers within the United States
Complex Data Analysis
S.I.S.S. delivers integrated investigative solutions that combine advanced data analysis, eDiscovery, and international investigative capabilities to support complex litigation matters. We specialized in the analysis of high-volume data sets, including email records, electronic files, financial documents, forensic images, and more. Once the data is processed, our software can search through mass-data in a significant higher rate of speed. We then utilize a multi-phase keyword search process that allows us to build and refine tailored keyword sets that evolve with the investigation.
S.I.S.S. also supports full remote investigation and legal review workflows through platforms such as Relativity, ensuring rapid turnaround and immediate access for litigation teams. With global reach and full GDPR compliance, we conduct cross-border investigations using secure data hosting, virtual environments, and legal platform integrations.