Silakab Corp.

What Silakab Corp. does

Silakab Corp. is a privately held Delaware-incorporated blockchain intellectual property company that licenses foundational patents covering three technology pillars: blockchain-based identity authentication, encrypted access control with hyperledger-backed logging, and satellite-validated communication. The portfolio consists of four granted US patents (US10878429B2, US11257098B2, US11836743B2, US12223517B2) plus a continuation patent (US12646081B2) granted June 2, 2026, enforceable across 33 countries including the US, EU, UK, Switzerland, Japan, Australia, South Korea, and India. Independent appraisals value the patent portfolio at $5 billion as of 2025, up from $2.5 billion two years prior.

The company generates revenue exclusively through patent licensing rather than selling a SaaS product. It offers four licensing structures: non-exclusive licensing, technology vertical exclusivity, regional exclusivity, and enterprise OEM/white-label licensing, with multi-year terms and custom territorial and vertical restrictions. Pricing is quote-based with no publicly disclosed tiers. The go-to-market is enterprise field sales with a structured 5-step licensing process (scope selection, territory and exclusivity definition, integration advisory, compliance mapping, deployment) targeting eight verticals: financial services, government and public sector, healthcare, defense and military, maritime and aviation, automotive and transportation, manufacturing and supply chain, and enterprise IT and data centers.

Silakab was founded by brothers Konstantinos and Alexandros Bakalis and operates as a lean IP holding entity with Al LePine (30+ years of enterprise sales experience) serving as Chief Revenue Officer. No institutional investors, venture capital, or private equity backing are disclosed, and the company does not report revenue, headcount, or active licensee counts in publicly available materials. There are no disclosed partnerships, named customers, or completed M&A activity.

Name

Silakab Corp.

Legal name

Silakab Corp.

Website

https://silakab.com

Company type

Private

Operating status

Operating

Headcount range

1–10 employees

Short description

Silakab Corp. is a Delaware-based private blockchain IP company that licenses patented identity authentication, encrypted access control, and satellite-validated communication technology to enterprises across eight verticals worldwide.

Ownership category

akta.pro rank

Product category

Blockchain Patent Licensing

NAICS

Lessors of Nonfinancial Intangible Assets (except Copyrighted Works) (533)

SIC

Patent Owners & Lessors (6794)

akta.pro primary industry

Standards-Essential Patents (SEP) & FRAND Advisory (BPAHAMAL)

akta.pro secondary industry

Verifiable Credentials & Attestations (VC issuance/verification, credential registries) (FSAPACAH)

Keywords

• Blockchain patent licensing
• Identity authentication patents
• Encrypted access control
• Satellite communication security
• Intellectual property licensing

Headquarters

HQ city

Delaware

HQ country

United States

HQ region

North America

Offices1 record

Markets served

GTM type

B2B

Offering type

Software

Cost components

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

Revenue model

1. Patent Licensing: Silakab generates revenue through licensing its blockchain patent portfolio to enterprises. The company offers multiple licensing structures including non-exclusive licensing, technology vertical exclusivity, regional exclusive licensing, and enterprise OEM licensing. Enterprises embed the patented logic into their platforms, systems, and infrastructure with full design freedom and operational control. Revenue is derived from licensing fees which may be structured as multi-year agreements with territorial and vertical restrictions.

Go-to-market motion2 records

Distribution channels5 records

Marketing channels3 records

Core offering

Silakab licenses a portfolio of granted U.S. patents covering three blockchain-based security pillars: Blockchain Identity Authentication, Encrypted Access Control with Hyperledger Logging, and Satellite-Validated Communication. Enterprises embed the patented logic into their own platforms, systems, and infrastructure rather than consuming a SaaS product. Licensing is offered as non-exclusive, technology-vertical exclusive, regional exclusive, or enterprise OEM/white-label, with patents granted and enforceable across 33 countries.

Product overview

Silakab Corp. is a Delaware-based blockchain intellectual property company that licenses three core patented technology pillars — Blockchain Identity Authentication, Encrypted Access Control with Hyperledger Logging, and Satellite-Validated Communication — that enterprises embed into their own platforms, systems, and infrastructure. Rather than offering a SaaS product, the company provides patent licensing (non-exclusive, vertical-exclusive, regional-exclusive, and OEM licensing models) with integration advisory and compliance mapping services. The three pillars can be licensed independently or as a unified stack, addressing the fundamental security questions of identity verification, access authorization, and secure communication.

Differentiator

Problem solved

Functional benefit

Products and services

• Blockchain Identity Authentication Patented blockchain-based identity verification technology that converts physical identities (passports, government IDs, biometric data) into immutable digital records stored across distributed ledgers. Enables biometric cross-referencing, OCR-based document scanning, synthetic-identity prevention, and permanent audit trails for authentication events. Licensed to enterprises for embedding into their own identity, KYC, and access platforms.
• Encrypted Access Control with Hyperledger Logging Patented dynamic one-time-use encrypted access code system using short-range Bluetooth transmission with hyperledger-backed logging for physical and digital access control. Applicable to buildings, vehicles, data centers, and mission-critical systems, with key fob integration, guest access delegation, behavioral monitoring, and offline operation with post-connection sync capability. Licensed to enterprises for embedding into their access control products and platforms.
• Satellite-Validated Communication Patented blockchain-secured satellite communication system that validates access keys before transmission, blocks unauthorized uplink communications, and maintains immutable hyperledger audit trails. Designed for scenarios where terrestrial networks are unavailable or compromised, including military operations, maritime, aviation, and disaster recovery. Licensed to enterprises for embedding into their communication systems and infrastructure.
• Blockchain Product Provenance and Chain-of-Custody (Continuation Patent) Continuation of the foundational identity patent extended to product provenance and supply-chain chain-of-custody verification. Covers scanning of codes or patterns on physical objects, recording and verifying authenticity on a distributed ledger, and storing captured images within blockchain blocks. Licensed to manufacturers and supply-chain operators for embedding into provenance and authentication workflows.

Quantifiable outcome

• Patent portfolio doubled in value from $2.5 billion to $5 billion in two years
• +1 more outcomes

Segments8 records

Ideal customer profiles5 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature8 records

Scale indicators5 records

Recent moves6 records

Expansion highlights5 records

Broad incumbents

• Qualcomm: Qualcomm is a broad incumbent that generates substantial revenue from standards-essential patent licensing in wireless. While much larger and broader, Qualcomm's FRAND licensing model for cellular SEPs mirrors the structure Silakab uses for its blockchain security portfolio.
• IBM: IBM holds one of the largest US patent portfolios and has long generated significant licensing revenue from foundational technology IP. IBM's enterprise licensing model and global patent enforceability directly parallel Silakab's strategic positioning, though at much greater scale and breadth.
• Intellectual Ventures / IX IP: Intellectual Ventures (now IX IP) pioneered the model of aggregating large patent portfolios and licensing them broadly. Silakab's enterprise licensing of foundational IP parallels IV's playbook, though Silakab focuses narrowly on blockchain security versus IV's broader portfolio.
• Nokia Technologies: Nokia operates one of the largest mobile and networking patent licensing programs in the world. As a broad incumbent, Nokia monetizes foundational connectivity IP across global enterprises—comparable in approach though vastly larger in scale and category.

Direct peers

• Acacia Research: Acacia Research is a patent licensing and assertion entity that partners with inventors and patent owners to monetize technology IP. Silakab shares Acacia's model of monetizing foundational technology patents via licensing programs targeting large enterprise users.
• InterDigital: InterDigital is a pure-play technology IP licensing company that develops and licenses patents in wireless, video, and AI. Like Silakab, it monetizes patents through direct enterprise licensing and is valued primarily on its IP portfolio rather than product sales.
• Rambus: Rambus develops and licenses foundational semiconductor and security IP, transitioning from product sales to a patent licensing model. Silakab parallels Rambus's shift toward licensing high-value security and interface patents as the core revenue driver.
• Wi-LAN (OCCidental subsidiary / Allied Security Trust): Wi-LAN and the broader Allied Security Trust ecosystem focus on acquiring and licensing technology patents. Silakab's enterprise licensing model and blockchain security focus place it in the same operating category as these patent monetization specialists.
• RPX Corporation: RPX operates a defensive patent licensing and risk management platform that aggregates patents and sublicenses them to member companies. Both Silakab and RPX focus on monetizing foundational technology IP through structured licensing arrangements with enterprises.

Emerging players

• Marqeta: Marqeta operates modern card issuing and payment infrastructure with security-first architecture; it represents an emerging fintech player whose security use cases (KYC, identity verification, access control) align with Silakab's blockchain identity authentication pillar.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat3 records

Key risks6 records

Key highlights6 records

Customer concentration

• LinkedInlinkedin.com/company/silakab-corp

Revenue estimate

Valuation estimate

Number of profiles

Profiles3 records

Funding overview

Funding rounds

Investors

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 Silakab Corp.