# Kdxforensics Kdxforensics (KDX Forensic Consulting, LLC) is a forensic document examination firm specializing in the scientific analysis of documents to determine authenticity, detect alterations, and identify authorship. Based in Chicago and serving clients worldwide, Kdxforensics provides expert services for legal, corporate, and private clients seeking objective, court-recognized forensic analysis of handwriting, printed materials, and document integrity. The firm assists in cases involving disputed signatures, altered contracts, counterfeit records, and issues of authorship and identity verification—helping clients find factual, evidence-based answers supported by validated methodologies. Founded in 2019 by Kevin P. Kulbacki, a former forensic document examiner for the IRS Criminal Investigations Division, Kdxforensics was created in response to the decreasing availability of qualified forensic document examination services in public laboratories. Drawing on more than a decade of experience serving the U.S. Federal Government, law enforcement, and international private-sector clients, Kdxforensics has grown into an industry leader in both traditional document forensics and emerging areas such as digital signature reliability and eSignature validation. Kdxforensics distinguishes itself through its use of state-of-the-art, non-destructive examination technologies, adherence to industry standards (including ASB and SWGDOC), and its leadership in developing and implementing standards for forensic handwriting analysis. With recognized expertise in both analog and digital signature authenticity, Kdxforensics delivers scientifically sound, legally defensible conclusions and accessible expert testimony across complex document-based investigations. --- ## Core Products & Services ### Authorship Examinations - **What it does:** Evaluates handwriting and signatures to establish authorship, detect simulations, or authenticate written materials such as wills, contracts, notes, or eSignatures. - **Who uses it:** Attorneys, courts, law enforcement, and private clients requiring support in disputed-signature or authorship cases. - **Key features:** - Signature and handwriting comparison using scientific analysis - Examination of digitally captured and eSignatures - Adherence to ASB Standard 070 (Standard for Examination of Handwritten Items) - Testimony and reporting supported by validated forensic methodologies - Expert insight into signature simulation, disguise, and forgery detection - **Benefits:** Provides scientifically supported authorship determinations accepted in all U.S. jurisdictions, including Frye and Daubert standards. ### Technical Examinations - **What it does:** Conducts non-destructive physical and spectral examinations of documents to determine authenticity and detect alterations, additions, or security features. - **Who uses it:** Legal teams, investigators, corporations, and institutions requiring validation of document integrity or detection of falsification. - **Key features:** - Non-destructive spectral and microscopic analysis - Detection of document alterations, obliterations, or page substitutions - Indentation recovery for hidden or impressed writing - Analysis of ink, security features, and other material evidence - Portable lab capabilities for fieldwork worldwide - **Benefits:** Enables evidence recovery without damaging original materials, revealing concealed or tampered document traits crucial for litigation or investigation. ### Print & Device Comparisons - **What it does:** Examines printed or typed documents to identify the device or process used in their creation. - **Who uses it:** Forensic investigators, attorneys, government entities, and private organizations verifying authenticity or origin of printed materials. - **Key features:** - Typestyle and printer technology comparison - Identification of machine “trashmarks” or unique printer traits - Examination of inkjet, toner, and other print processes - Font and timestamping verification for backdating determination - Investigation of rubber stamps, dry seals, and impression devices - **Benefits:** Links documents to specific machines, exposing fakes or composites while authenticating legitimate materials. ### Miscellaneous Examinations - **What it does:** Provides specialized document assessments, including reconstruction and recovery of physically compromised or damaged materials. - **Who uses it:** Clients with damaged evidence or complex document recovery needs. - **Key features:** - Charred and liquid-soaked document recovery - Shredded document reconstruction - **Benefits:** Preserves evidentiary integrity while recovering critical data from otherwise unusable documents. ### Reporting & Testimony - **What it does:** Delivers expert reports and courtroom testimony based on forensic document examinations. - **Who uses it:** Attorneys and courts needing expert opinion or evidentiary support. - **Key features:** - Comprehensive written reporting - Expert testimony aligned with evidentiary standards - Trial consultation and explanatory support for attorneys and jurors - **Benefits:** Ensures findings are communicated clearly and credibly, strengthening evidentiary arguments in legal proceedings. --- ## Use Cases & Applications ### Legal and Judicial Professionals - **Their needs:** Courts and attorneys require reliable, expert analysis to determine whether questioned signatures or documents are genuine. - **How they use it:** Engage Kdxforensics to authenticate signatures, identify alterations, and provide expert testimony compliant with evidentiary standards. - **Results:** Clear, scientifically supported determinations that save time, reduce litigation risk, and enhance case credibility. ### Corporate and Institutional Clients - **Their needs:** Companies must verify the legitimacy of contracts, financial records, and identity-linked documentation. - **How they use it:** Utilize authorship and technical examinations to detect document tampering, backdating, or fraudulent digital signatures. - **Results:** Fraud prevention, evidence-backed internal investigations, and defensible audit outcomes. ### Private Individuals - **Their needs:** Clients facing disputes over handwritten wills, contracts, or letters need objective forensic evaluation. - **How they use it:** Submit questioned documents for professional analysis and consultation. - **Results:** Resolution of personal or legal disputes through scientifically grounded signature and handwriting evidence. --- ## Company Information ### Metrics & Traction - **Founded:** 2019 - **Headquarters:** 3712 N. Broadway, Suite 332, Chicago, IL 60613 - **Founder and CEO:** Kevin P. Kulbacki, D-ABFDE - **Professional credentials:** Diplomate of the American Board of Forensic Document Examiners; over a decade of forensic experience for the IRS and law enforcement agencies - **Services reach:** United States and worldwide clients ### Customers & Case Studies Clients across legal and corporate sectors report significant success from Kdxforensics’ expert services, noting faster case resolution and favorable outcomes. Testimonials highlight the firm’s professionalism, clarity, and effectiveness—acknowledging that expert findings have led to settlements and simplified litigation. ### Integrations & Compatibility Kdxforensics operates under established industry standards and integrates its methodologies with forensic and legal systems worldwide: - Adheres to ASB Standard 070 (2022) for handwriting examination - Follows SWGDOC standards for forensic document examination training and evaluation - Maintains professional affiliations with ABFDE, ASQDE, AAFS, ASB, OSAC, PDF Association, and ESRA --- ## Feature Deep Dive ### Non-Destructive Spectral Analysis - **How it works:** Employs advanced light and filter techniques to reveal hidden or overwritten text and ink differentiations without harming original evidence. - **Benefits:** Detects subtle document alterations, distinguishing original entries from falsifications while preserving evidentiary integrity. - **Requirements:** Original documents preferred for optimal analysis quality. ### Indentation Recovery - **How it works:** Utilizes sensitive instrumentation to visualize impressions left on paper layers beneath handwriting. - **Benefits:** Recovers unseen information such as missing notes or preceding content, helping establish chronology or connections between documents. ### eSignature Forensic Evaluation - **How it works:** Analyzes digital signature technologies for forensic reliability, measuring the degree to which signatures resist fraud and maintain traceable identity verification. - **Benefits:** Assists in legal disputes or cyber-fraud investigations where digital consent or identity authenticity are in question. --- ## Getting Started - **Consultation:** Clients can schedule a free, no-obligation consultation via [Kdxforensics.com/contact](https://www.kdxforensics.com/contact/) or by calling **(312) 522-7466**. - **Engagement process:** Engagement begins after completing a conflict-of-interest check, signing a retainer agreement, and submitting the non-refundable engagement fee. - **Evidence submission:** Upon retention, Kdxforensics provides case-specific submission guidelines ensuring proper chain of custody and optimal examination conditions. - **Support:** Kdxforensics provides email and phone support, professional reports, and expert testimony as needed in active and potential litigation cases. **Contact Information** KDX Forensic Consulting, LLC 3712 N. Broadway, Suite 332 Chicago, IL 60613 Phone: (312) 522-7466 Email: [info@KDXForensics.com](mailto:info@KDXForensics.com) [Follow on LinkedIn](https://www.linkedin.com/company/kdxforensics) ## Site Map Pages crawled from www.kdxforensics.com (20 total): - [KDX Forensic Consulting, LLC](https://www.kdxforensics.com/) - [admin](https://www.kdxforensics.com/author/admin/) - [Forensic Services](https://www.kdxforensics.com/forensic/) - [About KDX](https://www.kdxforensics.com/about/) - [Authorship Examinations](https://www.kdxforensics.com/forensic/authorship/) - [Technical Examinations](https://www.kdxforensics.com/forensic/technical-examinations/) - [Special Services](https://www.kdxforensics.com/special/) - [Speaking Engagements](https://www.kdxforensics.com/speakingengagements/) - [Print & Device Comparisons](https://www.kdxforensics.com/forensic/print-devices/) - [Contact Us](https://www.kdxforensics.com/contact-us/) - [Comprehensive Reporting & Testimony](https://www.kdxforensics.com/forensic/reporting-testimony/) - [Miscellaneous Examinations](https://www.kdxforensics.com/forensic/miscellaneous/) - [Forensic Services](https://www.kdxforensics.com/services/forensic/) - [Contact Us](https://www.kdxforensics.com/contact/) - [Ink Differentiation](https://www.kdxforensics.com/ink-differentiation/) - [Originals versus Copies](https://www.kdxforensics.com/originals-versus-copies/) - [Digital Signatures and Wacom's ConnectedInk 2020](https://www.kdxforensics.com/digital-signatures-and-wacoms-connectedink-2020/) - [To What Extent are eSignatures Forensically Reliable](https://www.kdxforensics.com/to-what-extent-are-esignatures-forensically-reliable/) - [Cut and Paste Manipulation](https://www.kdxforensics.com/cut-and-paste-manipulation/) - [Wite-Out and Opaquing Substances](https://www.kdxforensics.com/wite-out-and-opaquing-substances/) --- Generated by trylapis.com on November 20 2025