Kenja

What Kenja does

Kenja K.K. is a Tokyo-headquartered, privately held enterprise software company founded in 2011 by CEO Ted Katagi. The company began as a B2B cloud collaboration platform and pivoted in 2020 to become the first CMS platform powered by blockchain technology, under the Kenja Rooms brand. Its product portfolio now centers on two core offerings: Kenja Rooms, a blockchain-enabled visual platform for webinars, storage, workflow, real-time collaboration, KPI management, and certification; and Kenja AI, a Retrieval-Augmented Generation (RAG) platform that uses proprietary Kenja Filtered Retrieval (KFR) and Contextual Agent Retrieval Generation (CARG) technologies, wrapped in a unique Access Control Layer (ACL) for content segregation. The company claims 90%+ AI accuracy and operates under ISO 27001 certification and NIST Cyber Security Framework 2.0 compliance, with the platform stated to have been vetted by a top-3 investment bank.

Kenja monetizes primarily through enterprise annual subscriptions for the Kenja Rooms SaaS platform and through custom blockchain and AI professional services engagements, including Halal certification solutions, CSR audit management systems, and due diligence platforms. Its customer base spans Japan-based enterprises such as PTS Consulting Japan, Randstad, IPBA, and the Kobe International Blockchain Research Center, alongside Indonesian Halal auditing bodies Muhammadiyah and Syarikat Islam, and a leading Japanese retailer via a TÜV Rheinland partnership. Go-to-market is executed through direct enterprise field sales supplemented by heavy thought-leadership activity, including CEO presence at events such as TEDxTokyo Salon and GBBC Blockchain Central Davos, the co-hosted Blockchain Provenance Symposium, and the 'Conversations on the Ledger' webinar series.

Kenja operates with 11–50 employees and remains privately held with no disclosed external funding rounds. Strategic partnerships with the Global Blockchain Business Council (where Ted Katagi serves as Ambassador for Japan), TÜV Rheinland, Nagoya University of Commerce & Business, and BlockchainHub underpin both distribution and ecosystem positioning. The combination of founder-led execution, niche vertical focus (Halal certification, CSR auditing, certification workflows), and ongoing product releases through 2024 suggests a focused, partnership-driven growth strategy rather than a venture-scaled expansion.

Name

Kenja

Legal name

Kenja K.K.

Website

https://kenja.com

Company type

Private

Founded year

2011

Operating status

Operating

Headcount range

11–50 employees

Short description

Kenja K.K. is a Tokyo-based enterprise software company providing the blockchain-enabled Kenja Rooms platform and Kenja AI, a proprietary RAG-based AI with KFR and CARG technologies, serving enterprise customers and certification bodies in Japan and Southeast Asia.

Ownership category

akta.pro rank

Product category

Enterprise AI Collaboration Software

NAICS

Software Publishers (5132), Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services (518210)

SIC

Services-Computer Integrated Systems Design (7373), Services-Computer Programming Services (7371)

akta.pro primary industry

Retrieval-Augmented Generation (RAG), Vector Databases & Knowledge Grounding (HDAAACAE)

akta.pro secondary industry

Interoperability & Integration Middleware (ERP/core banking connectors, messaging, APIs, cross-chain to permissioned) (FSAPAIAL)

Keywords

• Enterprise AI software
• RAG platform
• Blockchain CMS
• Secure AI deployment
• Collaboration platform

Headquarters

HQ city

Tokyo

HQ country

Japan

HQ region

Asia

Offices1 record

Markets served

GTM type

B2B

Offering type

Software

Cost components

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

Revenue model

1. Kenja Rooms SaaS Platform: Subscription-based SaaS revenue from the Kenja Rooms platform which provides blockchain-enabled content management, collaboration, and certification services to enterprise customers.
2. Custom Blockchain Solutions: Enterprise-specific blockchain and AI solutions tailored to client needs, including Halal certification software, CSR audit management systems, and due diligence platforms.

Pricing tiers

Go-to-market motion2 records

Distribution channels1 record

Marketing channels6 records

Core offering

Kenja provides enterprise AI software combining Retrieval-Augmented Generation (RAG) AI with a blockchain-enabled content management and collaboration platform (Kenja Rooms). Its flagship products — Kenja AI (RAG platform with proprietary KFR and CARG technologies delivering 90%+ accuracy) and Kenja Rooms (blockchain-powered certification, workflow, and collaboration environment) — are deployed by enterprises, certification bodies, and compliance teams for secure AI deployment, content management, and verifiable certification workflows.

Product overview

Kenja offers a portfolio of AI-powered enterprise solutions centered around its core Kenja Rooms platform and Kenja AI RAG solutions. Kenja Rooms is a blockchain-enabled certification platform providing visual user interfaces for webinars, storage, workflow, collaboration, and KPI management. Kenja AI provides RAG-based AI with proprietary KFR and CARG technologies achieving 90%+ accuracy. The portfolio includes specialized modules for RFP Management, Halal Certification, CSR Auditing, Due Diligence, Asset Management, Hybrid Cloud Deployment, and Cyber Security. All solutions can be integrated with existing business infrastructure. The company also offers consulting services for customized AI implementations.

Differentiator

Problem solved

Functional benefit

Brands

• Kenja Rooms: Kenja's flagship blockchain-enabled platform for certification with a customizable and configurable visual user interface that performs different functions including webinars, storage, workflow, real-time collaboration, and KPI Management. It can be integrated with various products and services as well as existing business infrastructures.

Products and services

• Kenja Rooms Blockchain-enabled certification and collaboration platform with a customizable visual user interface supporting webinars, storage, workflow management, real-time collaboration, and KPI management. Includes Hash History for blockchain-verified immutable copies, Rooms Calendar with event invitations, generated QR Codes, and Website File Upload capabilities. Integrates with existing business infrastructures and is ISO 27001 / NIST CSF 2.0 compliant. Target users are enterprises and certification/auditing bodies.
• Kenja AI (RAG AI Platform)

Quantifiable outcome

• 90%+ accuracy through proprietary KFR and CARG technologies
• +3 more outcomes

Named customers7 records

Segments4 records

Ideal customer profiles4 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration1 record

AI capability6 records

Feature7 records

Partnerships

Eight partnerships are on record, tiered core, flagship and minor.

• Global Blockchain Business Council (GBBC)coreStrategic or Co-development Partner · 17 November 2022Co-sponsor of the Blockchain Provenance Symposium alongside Nagoya University of Commerce & Business and BlockchainHub. Kenja CEO Ted Katagi serves as GBBC Ambassador for Japan.
• MuhammadiyahcoreStrategic or Co-development Partner · 23 June 2022Partnership with two of the largest Halal auditing bodies in Indonesia to bring digital transformation to Halal certification processes using Kenja's blockchain-enabled platform. 58 auditors were trained in the initial phase, and the platform rollout began in June 2022. Muhammadiyah has 50 million members as of 2022.
• Syarikat IslamcoreStrategic or Co-development Partner · 23 June 2022Partnership to implement blockchain-enabled Halal auditing platform in Indonesia. Syarikat Islam has 2 million members and is one of the largest Islamic social-political organizations in Indonesia.
• TÜV RheinlandcoreStrategic or Co-development PartnerDeveloped a customized end-to-end CSR audit management solution with full integration to pre-existing systems, enabling certification of factories abroad without travel and allowing seamless collaboration between clients and suppliers.
• Nagoya University of Commerce & Business (NUCB)flagshipStrategic or Co-development PartnerCo-host of the Blockchain Provenance Symposium 2022, an event for business leaders and students to learn about transformational technologies including blockchain and the Metaverse.
• BlockchainHubflagshipStrategic or Co-development PartnerCo-sponsor of the Blockchain Provenance Symposium and partner in the second hybrid event held in Nihonbashi, Japan featuring Japanese industry and academic leaders.
• Maybank IslamicminorGTM or Marketing PartnerCo-hosted the 'Blockchain: Bridging the gap between Halal Trade and Traceability' panel discussion with IslamicMarkets at Global Connect Forum.
• IslamicMarketsminorGTM or Marketing PartnerCo-hosted the Halal Trade panel discussion with Maybank Islamic at Global Connect Forum.

Scale indicators8 records

Recent moves6 records

Expansion highlights5 records

Direct peers

• Glean: Enterprise AI search and RAG platform that connects knowledge across workplace tools; directly comparable to Kenja AI as a horizontal RAG solution targeting enterprise content with secure access and high-accuracy retrieval.
• Kore.ai: Enterprise conversational AI and RAG platform used by large organizations for customer service automation, RFP response, and knowledge workflows — overlapping with Kenja's enterprise AI use cases (customer service, RFP automation, due diligence).
• Moveworks: Enterprise AI assistant that retrieves from internal content to automate service desk and business workflows; a direct RAG-style competitor for the same enterprise IT and operations buyer Kenja targets.

Emerging players

• Pinecone: Managed vector database underpinning many enterprise RAG deployments; intersects with Kenja's retrieval layer (KFR/CARG) as an alternative infrastructure path for the same enterprise RAG use cases.
• Weaviate: Open-source vector and hybrid search engine used for RAG and knowledge grounding; an alternative enabling layer for enterprise RAG deployments that competes architecturally with Kenja's KFR technology.
• VeChain: Enterprise blockchain platform focused on supply chain traceability and product certification; directly comparable on the blockchain provenance/certification layer underlying Kenja Rooms and the Halal/CSR use cases.

Broad incumbents

• Box: Enterprise content management and collaboration platform with built-in AI for document workflows; comparable as a broader incumbent CMS/collab stack that increasingly overlaps with Kenja Rooms on secure enterprise content and AI-enabled workflows.
• Contentful: Enterprise headless CMS platform serving content-led workflows at scale; comparable as a wider CMS incumbent competing for the same enterprise content centralization budget that Kenja Rooms targets.

Regional players

• Abeja: Leading Japanese enterprise AI company offering deep-learning and data platform services to large Japanese enterprises; comparable as a Japan-headquartered enterprise AI peer competing for the same domestic enterprise budget and regulated-industry customers.
• Citadel AI: Japanese AI governance and security startup focused on LLM monitoring and compliance; overlap with Kenja's ISO 27001/NIST compliance and ACL controls as adjacent Japanese AI security peers serving regulated enterprises.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

• Xtwitter.com/kenja_corp
• GitHubgithub.com/kenja-corp
• YouTubeyoutube.com/@KenjaK.K.
• Facebookfacebook.com/834790546531496
• LinkedInlinkedin.com/company/kenja
• Instagraminstagram.com/kenja_corp

Compliance3 records

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 Kenja