Biometric Signature ID

What Biometric Signature ID does

Biometric Signature ID (BSI) is a privately held behavioral biometric authentication vendor founded around 2005 and headquartered in Lake Dallas, Texas. The company's core offering, BioSig-ID, applies its patented CVL (Continuous Vector Lines) technology to verify identity by analyzing how users write a four-character password — capturing speed, direction, length, and angle — rather than what they type. The platform is delivered via HTML5, requires no hardware or software downloads, and is positioned against physical biometrics (fingerprint, facial recognition) on the grounds that behavioral patterns cannot be shared, stolen, or replicated by AI-driven spoofing. The portfolio extends to BioProof-ID (government ID document verification via OCR and selfie comparison), BioSight-ID and BioSightPlus-ID (privacy-preserving remote proctoring with blurred imagery), BioName-ID (signature authentication resistant to PNG/JPEG forgery), BioTect-ID (Windows device lock replacement), BioSafe-ID (eCommerce transaction security, in development), and the Iceberg fraud analytics tool. BSI cites 100M+ authentications, 2M current users, 250 US customers, and operations in 154 countries, with independent Tolly Group testing reporting 99.97% imposter-blocking accuracy.

The company addresses identity fraud, ghost students, FSA (Federal Student Aid) fraud, contract cheating, and account takeover across six declared verticals: Higher Education (the primary focus), FinTech/Banking, eCommerce, Blockchain/Web3, DoD/Federal Government, and Pharma/Medical/Insurance. Documented customer outcomes include identifying 266 ghost students at one Texas institution and uncovering a multi-state contract cheating ring involving 600+ individuals across 44 state agencies via the Conference of State Bank Supervisors deployment.

BSI generates revenue primarily through subscription licensing of its product suite on an annual billing cadence with quote-based enterprise pricing, supplemented by custom solutions and professional services from its solutions engineering team. Go-to-market combines direct enterprise sales, event-driven demand generation (e.g., NASFAA 2026 conference presence), webinars with partners such as Aware Biometric, and a product-led evaluation layer (interactive $500 Password Challenge demo). The company has raised approximately $3.1M cumulatively across disclosed rounds (2010, 2012, 2017, 2022), most recently participating in the Newchip Accelerator cohort in January 2023, and operates with 11-50 employees.

Name

Biometric Signature ID

Legal name

Biometric Signature ID

Website

https://biosig-id.com

Company type

Private

Founded year

2005

Operating status

Operating

Headcount range

11–50 employees

Short description

Biometric Signature ID provides behavioral biometric authentication through its patented CVL technology, verifying identity by analyzing how users write passwords. It primarily serves higher education institutions with fraud prevention and identity verification, alongside fintech, government, eCommerce, and insurance verticals.

Ownership category

akta.pro rank

Product category

Identity and Access Management

NAICS

Software Publishers (5132)

akta.pro primary industry

Multi-Factor Authentication (MFA) & Passwordless Authentication (HDAEAJAC)

akta.pro secondary industries

Verification & Risk Signals (Device Fingerprinting, Behavioral Biometrics) (HDADALAJ), Identity Verification & Proofing (IDV, KYC, Biometrics) (HDADAAAF), Authentication (MFA/Passwordless/Biometrics) Platforms (BPAMAEAE), Identity Verification, Candidate Authentication & Biometrics for Testing (EDAFADAH)

Keywords

• Biometric authentication software
• Behavioral biometrics
• Identity verification solutions
• Multi-factor authentication
• Fraud prevention technology

Headquarters

HQ city

Lewisville

HQ country

United States

HQ region

North America

Offices1 record

Markets served

GTM type

B2B

Offering type

Software

Cost components

Technology or R&D, Personnel, Marketing or Sales, Operations

Revenue model

1. Subscription Licensing: BSI licenses its biometric authentication solutions on a subscription basis to institutions. The company offers multiple products (BioSig-ID, BioProof-ID, BioSight-ID) that can be purchased individually or as a suite. Pricing appears to be quote-based for enterprise accounts with tiered options implied by the presence of multiple product lines targeting different use cases.
2. Custom Solutions & Professional Services: BSI offers bespoke solutions, analytics, and forensics services alongside their standard product offerings. Their solutions engineering team provides custom implementations for customers with unique business challenges beyond standard out-of-box solutions.

Pricing tiers

Go-to-market motion1 record

Distribution channels3 records

Marketing channels7 records

Core offering

Biometric Signature ID develops and licenses behavioral biometric authentication software built on its patented CVL (Continuous Vector Lines) technology. Users create a four-character written password template whose gesture patterns (speed, direction, length, angle) are analyzed for identity verification. The product suite (BioSig-ID, BioProof-ID, BioSight-ID, BioName-ID, BioTect-ID, BioSafe-ID) targets fraud prevention, remote proctoring, ID document verification, signature authentication, device security, and eCommerce transaction protection for enterprise and institutional customers.

Product overview

Biometric Signature ID (BSI) offers a portfolio of behavioral and document biometric products centered on its patented CVL (Continuous Vector Lines) technology. The core product is BioSig-ID, a gesture-driven biometric password solution that authenticates users by analyzing how they draw characters (speed, direction, angle, pressure). This core platform is complemented by BioProof-ID for government ID verification, BioSight-ID/BioSightPlus-ID for privacy-protecting remote proctoring, BioName-ID for signature authentication, BioTect-ID for Windows device security, and BioSafe-ID (upcoming) for eCommerce fraud prevention. Additional solutions include Iceberg analytics and FSA Fraud prevention tools. The products use behavioral biometrics rather than physical biometrics (facial recognition, fingerprints) to avoid PII collection and cannot be replicated by AI or bots.

Differentiator

Problem solved

Functional benefit

Brands

• BioSig-ID: Patented biometric identity authentication solution using written signature/password for MFA. Controls access to files and information. Works on all devices using HTML5, requires no hardware or software downloads.
• BioProof-ID
• BioSight-ID
• BioSightPlus-ID
• BioName-ID
• BioTect-ID
• BioSafe-ID
• CVL Technology

Products and services

• BioSig-ID Patented biometric identity authentication solution using gesture-driven passwords. Users create a four-character template; the system analyzes speed, direction, length, angle, and other behavioral characteristics to verify identity. Requires no hardware, software downloads, or special devices. Includes 'Cheating Disruptor' technology to detect contract cheaters, bots, and fake IDs.
• BioProof-ID Initial identity verification solution that analyzes government-issued documents, validates OCR codes, stores user-approved selfies, and compares them to ID photos. Provides both verification and authentication of identity to prevent ghost students and FSA fraud.
• BioSight-ID Automatic proctoring solution for online training and continued education programs. Does not collect biometric markers; protects privacy by blurring all images. Provides class/course analytics and detects suspicious student activity.
• BioSightPlus-ID Enhanced version of BioSight-ID with additional proctoring features for online training and education programs.
• BioName-ID Transforms signatures into digital identity and prevents use of PNG/JPEG forgeries. Authenticates signatures through tamper-proof MFA without requiring wet ink signatures.
• BioTect-ID Replaces Windows device native lock screens to prevent unauthorized access. Grants device access after successful authentication; identity credentials can be stored locally for offline use. Protects workstations from RDP attacks.
• BioSafe-ID

Quantifiable outcome

• 99.97% accuracy at stopping imposters - independent Tolly Group testing
• +7 more outcomes

Named customers4 records

Segments6 records

Ideal customer profiles4 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

AI capability5 records

Feature8 records

Scale indicators9 records

Recent moves5 records

Expansion highlights5 records

Direct peers

• BehavioSec (LexisNexis Risk Solutions): BehavioSec is a behavioral biometrics authentication vendor focused on fraud prevention through keystroke, swipe, and gesture analysis. It is the closest direct peer to BSI's CVL approach, serving similar financial services and enterprise fraud use cases.
• Transmit Security: Transmit Security offers passwordless and biometric MFA (including behavioral risk signals) for large banks and enterprises. It competes with BSI on passwordless authentication and identity verification, with a substantially larger capital base.
• NuData Security (Mastercard): NuData Security provides behavioral biometrics-based fraud detection and user verification, now part of Mastercard. It is a direct peer to BSI's gesture-based approach and targets the same card-not-present and account-takeover use cases BSI cites.
• Plurilock: Plurilock offers continuous behavioral biometric authentication (typing cadence, mouse movement, gait) for workforce MFA. It competes with BSI's BioTect-ID in device/workstation access and sells to similar regulated and government buyers.
• Honorlock: Honorlock provides online proctoring and identity verification for higher education. It is a direct peer to BSI's BioSight-ID/BioSightPlus-ID for the same remote proctoring buying motion in U.S. colleges and universities.
• HYPR: HYPR is a passwordless MFA platform combining device-bound credentials with biometric factors. It competes head-to-head with BSI's BioSig-ID in enterprise MFA, with substantially larger funding and enterprise install base.
• ID.me: ID.me provides identity verification and MFA with document and selfie biometric checks, widely used for U.S. government and education access. It is a direct peer to BSI's BioProof-ID, especially in higher-education and federal student aid use cases.
• Nok Nok Labs: Nok Nok Labs is a passwordless authentication pioneer using FIDO standards and device biometrics. It overlaps with BSI on passwordless MFA for financial services and large enterprises, though Nok Nok relies on device biometrics rather than behavioral patterns.
• TypingDNA: TypingDNA authenticates users via keystroke dynamics and typing-pattern behavioral biometrics. Like BSI, it sells passwordless MFA and identity verification to education, fintech, and enterprise customers, and competes on the same privacy-preserving, no-hardware premise.

Broad incumbents

• Okta: Okta is the dominant enterprise identity and MFA platform, providing adaptive MFA, SSO, and passwordless options across thousands of institutions. It competes broadly with BSI in MFA and is the default incumbent in enterprise and higher-ed identity stacks.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks6 records

Key highlights6 records

Customer concentration

• Xx.com/BioSigID
• Facebookfacebook.com/BioSig.ID
• LinkedInlinkedin.com/company/729139

Revenue estimate

Valuation estimate

Number of profiles

Profiles4 records

Funding overview

Funding rounds4 records

Investors2 records

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Biometric Signature ID