C&Thoth
C&Thoth is a Seoul-based IT services firm specializing in Microsoft cloud, AI, and managed workplace solutions for large Korean enterprises, with proprietary products Easy AI and the Easy Apps suite.
- Company typePrivate
- Founded2005
- HeadquartersSeocho, South Korea
- Headcount51–100
- GTM typeB2B
- OfferingServices
What C&Thoth does
C&Thoth (씨앤토트) is a Seoul-headquartered IT services company founded in 2005 that delivers cloud, data, AI, and managed workplace solutions to large Korean enterprises, anchored by a deep Microsoft partnership. The portfolio is organized around four pillars: Cloud (CloudON Azure Managed Service), Data & AI (the proprietary Easy AI intelligent data search product alongside Microsoft Fabric, Snowflake, and Power Platform analytics engagements), Hybrid Workplace (SecureON M365 Managed Service plus the Easy Apps suite), and Organizational Change Management. C&Thoth bundles these with third-party technology from Microsoft Azure, NetApp, Oracle, Adobe, and various security vendors, going to market primarily through project-based professional services contracts and recurring managed service agreements with multi-year terms.
Easy AI is the flagship proprietary product: an LLM-based retrieval-and-analysis layer over enterprise documents and databases, deployable through Microsoft Teams with selectable foundation models per use case on Azure infrastructure. The Easy Apps suite complements it with Korean-enterprise-tailored modules for Microsoft 365 environments — Easy Sync (account management), Easy Tree (Teams-based org chart), and Easy Connector (MIP-based document security). CloudON and SecureON each bundle 24x7 dedicated engineering support, deployment consulting, and ongoing operational management for Azure and M365 respectively. Evidence of technical depth is concentrated in C&Thoth's 10 Microsoft Advanced Specializations across Azure, Modern Work, Security, and Copilot domains — among the highest densities held by a single partner in the Korean market.
Revenue is generated through enterprise services contracts (multi-year, quote-based pricing), managed service subscriptions (CloudON, SecureON), proprietary software (Easy AI and Easy Apps suite), and hardware/SI resale through the wholly-owned C&Thoth Plus subsidiary, with sales focused on large Korean enterprise customers such as Heungkuk and Aegis Asset Management, Kbank, Samsung C&T Construction, SK Telecom, Wemade, T Map Mobility, ISU Group, Amco Technologies, and Crevers. The company employs 51–100 staff, remains privately held under founder/CEO Choi Byung-do, and has not publicly updated revenue since reporting ₩100 billion (1,000억원) in 2015 — implying services-led economics with limited visible scale changes since that milestone.
C&Thoth firmographics
Firmographics- Name
- C&Thoth
- Legal name
- 씨앤토트(주)
- Website
- https://cnthoth.com
- Company type
- Private
- Founded year
- 2005
- Operating status
- Operating
- Headcount range
- 51–100 employees
- Short description
- C&Thoth is a Seoul-based IT services firm specializing in Microsoft cloud, AI, and managed workplace solutions for large Korean enterprises, with proprietary products Easy AI and the Easy Apps suite.
- Ownership category
- akta.pro rank
C&Thoth industry classification
Industry- Product category
- Enterprise Cloud and AI Managed Services
- NAICS
- Computer Systems Design and Related Services (5415), Computer Systems Design Services (541512), Custom Computer Programming Services (541511), Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services (518210), Security Systems Services (except Locksmiths) (561621)
- SIC
- Services-Computer Integrated Systems Design (7373), Services-Computer Programming, Data Processing, Etc. (7370), Services-Prepackaged Software (7372)
- akta.pro primary industry
- AI/ML Solution Integration & MLOps Enablement (BPAEAAAJ)
- akta.pro secondary industries
- Network, Infrastructure & Data Center Integration (BPAEAAAK), Cloud & Infrastructure Support (Servers, Storage, Virtualization) (BPAAACAE), Data Security & Privacy for Cloud (DLP, DSPM, Tokenization) (HDABAHAK)
Keywords
Where C&Thoth is headquartered
LocationHeadquarters
- HQ city
- Seocho
- HQ country
- South Korea
- HQ region
- Asia
Offices2 records
Markets served
C&Thoth business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Technology or R&D, Operations, Marketing or Sales, Infrastructure, Supply Chain
Revenue model
- Professional Services & Consulting: C&Thoth generates revenue through professional IT services including cloud migration consulting, AI implementation, system integration, managed services (CloudON, SecureON), and change management. Projects are typically enterprise contracts for end-to-end cloud and AI transformation.
- Managed Services (Subscription): Ongoing managed service contracts including CloudON (Azure Managed Service), SecureON (M365 Managed Service), and infrastructure outsourcing. Recurring revenue model through annual/monthly service contracts.
- Software Solutions (Easy AI, Easy Apps): Revenue from proprietary software solutions including Easy AI (intelligent data search service) and Easy Apps suite (Easy Connector, Easy Sync, Easy Tree). Provided via Teams and web application deployment.
- Hardware Sales & SI: C&Thoth Plus division handles hardware sales, system integration, and annual maintenance services including server, storage, NetApp, Oracle, Cloud Z, and BMC products.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Other | Multi-year contract | Enterprise IT services pricing based on project scope |
Go-to-market motion1 record
Distribution channels1 record
Marketing channels7 records
C&Thoth product offering
Product offeringCore offering
C&Thoth delivers end-to-end enterprise IT services centered on Microsoft technologies, including Azure cloud migration and managed services (CloudON), Microsoft 365 deployment and security managed services (SecureON), data analytics platform construction (Microsoft Fabric, Snowflake, Power Platform), and AI implementation services for Microsoft 365 Copilot and Copilot Studio. The company also develops and sells proprietary software solutions — Easy AI for intelligent enterprise data search and the Easy Apps suite (Easy Connector, Easy Sync, Easy Tree) for M365 collaboration and document security — alongside IT infrastructure outsourcing, hardware/SI maintenance, and resale of NetApp, Oracle, and Cloud Z products to large Korean enterprises.
Product overview
C&Thoth offers a portfolio of managed IT services centered on cloud, AI, data analytics, and security, built primarily on the Microsoft technology stack. The portfolio is organized around four service pillars: Cloud (CloudON for Azure managed services), Data & AI (Easy AI for intelligent data search, Data Analytics services, Microsoft Fabric, Snowflake, Power Platform), Hybrid Workplace (SecureON for M365 managed services, Easy Apps suite including Easy Sync, Easy Tree, and Easy Connector for document security), and Organizational Change Management. The company also provides IT infrastructure outsourcing (Infra Operations), application development/operations, system construction and maintenance, plus resale and support for NetApp, Oracle, Cloud Z, and monitoring/backup tools (OnTune, Phummy). Core differentiators include Microsoft Advanced Specializations (10 ASP qualifications across Azure, Modern Work, Security, and Copilot), and proprietary solutions like Easy AI and Easy Apps developed specifically for Korean enterprise environments.
Differentiator
Problem solved
Functional benefit
Brands
- CloudON: Azure Managed Service - 클라우드 플랫폼 구축 및 안정적인 운영 관리 서비스
- SecureON
- Easy AI
- Easy Apps
- Easy Sync
- Easy Tree
- Easy Connector
- 씨앤토트플러스
Products and services
- Easy AI (이지 AI) Proprietary AI-powered intelligent data search service developed by C&Thoth that analyzes enterprise documents and databases and combines them flexibly for retrieval. Uses customizable LLMs per use case on Microsoft Azure, deployable through Teams or Web App without complex installation. Targets Korean enterprises seeking secure, organization-tailored AI search and analysis.
- Easy Apps (Microsoft 365 collaboration solutions suite)
Quantifiable outcome
- Microsoft Cloud Security ASP, Threat Protection ASP, Identity & Access Management ASP, IP&G ASP obtained across Azure, Modern Work, Security areas — totaling 10 Advanced Specializations as of 2026
- +1 more outcomes
Companies that use C&Thoth
Customer profileNamed customers10 records
Segments2 records
Ideal customer profiles2 records
C&Thoth technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Integration43 records
AI capability6 records
Feature7 records
C&Thoth partnerships and signals
Strategic signalPartnerships
Three partnerships are on record, tiered core.
- MicrosoftcoreC&Thoth is a premier Microsoft Solutions Partner with 10 Advanced Specializations spanning Azure (Analytics, Infra & DB Migration, Azure Virtual Desktop), Modern Work (Copilot, Modernize Endpoints, Adoption & Change Management), and Security (Cloud Security, Threat Protection, Identity & Access Management, IP&G). Provides M365 Copilot, Azure, Power Platform, and Microsoft Fabric implementations. Also Microsoft Cloud Solution Provider (CSP), License Solution Partner (LSP), and Microsoft 365 FastTrack Partner.
- NetAppcoreNetApp product line-up partner covering Hybrid Storage (FAS series), All Flash Storage (AFF series), Cloud Services, and Hyper Converged Infrastructure (NetApp HCI). Provides NetApp products, installation, and related maintenance services.
- OraclecoreOracle partner covering SPARC Products (T-series, S-series, M-series), X86 Products, Oracle Engineered Systems (Exadata), and Oracle Cloud Service (IaaS, PaaS, SaaS). Handles Oracle hardware and cloud solutions.
Scale indicators3 records
Recent moves10 records
Expansion highlights5 records
C&Thoth competitors and assessment
Company assessmentDirect peers
- Avanade: Joint venture between Accenture and Microsoft focused exclusively on Microsoft technologies — the global benchmark for Microsoft SI partners with deep ASPs in Azure, Copilot, Security, and Modern Work. Most directly comparable to C&Thoth's Microsoft-centric, ASP-driven services model.
- Slalom: US-headquartered Microsoft-focused consulting firm with strong Copilot and Azure practices. Directly comparable for Microsoft-anchored cloud and AI transformation services targeting enterprise clients.
- Bespin Global: Korean-headquartered cloud managed services provider (MSP) specializing in AWS, Azure, GCP, and multi-cloud migrations. Most directly comparable to C&Thoth's CloudON managed service business in the Korean market.
Regional players
- LG CNS: Korean SI arm of LG Group competing for the same large Korean enterprise digital transformation, cloud, and AI mandates. Operates in the same Seoul-based enterprise IT services market.
- Samsung SDS: Large Korean SI/IT services arm of Samsung Group; offers cloud, AI, and digital transformation services to large enterprises, often chaebol-affiliated. Direct competing Korean IT services peer.
- SK C&C: SK Group's IT services subsidiary providing cloud, ERP, and managed services. Comparable as a Korean enterprise cloud/SI peer serving similar large-customer profiles.
- Hancom MDS: Korean IT services subsidiary of Hancom Group, offering system integration, cloud, and digital transformation to Korean enterprises. Competitor for similar enterprise IT services RFPs.
Broad incumbents
- Insight (Insight Enterprises): Global Microsoft Tier-1 partner offering cloud, M365, Copilot, and AI implementation at scale. Comparable for Microsoft-platform services breadth and ASP-driven enterprise motion.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat6 records
Key risks6 records
Key highlights7 records
Customer concentration
C&Thoth social profiles
Digital presenceC&Thoth compliance and trust
Trust signalCompliance24 records
C&Thoth financial estimates
Financial estimateRevenue estimate
Valuation estimate
C&Thoth leadership team
Management profileNumber of profiles
Profiles2 records
C&Thoth subsidiaries and ownership
Company hierarchySubsidiaries2 records
C&Thoth funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
C&Thoth M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about C&Thoth
What does C&Thoth do?
C&Thoth delivers end-to-end enterprise IT services centered on Microsoft technologies, including Azure cloud migration and managed services (CloudON), Microsoft 365 deployment and security managed services (SecureON), data analytics platform construction (Microsoft Fabric, Snowflake, Power Platform), and AI implementation services for Microsoft 365 Copilot and Copilot Studio. The company also develops and sells proprietary software solutions — Easy AI for intelligent enterprise data search and the Easy Apps suite (Easy Connector, Easy Sync, Easy Tree) for M365 collaboration and document security — alongside IT infrastructure outsourcing, hardware/SI maintenance, and resale of NetApp, Oracle, and Cloud Z products to large Korean enterprises.
Is C&Thoth a public or private company?
C&Thoth is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was C&Thoth founded?
C&Thoth was founded in 2005. It employs 51 to 100 people.
Where is C&Thoth based?
C&Thoth is headquartered in Seocho, South Korea, in the Asia region.
How does C&Thoth make money?
Four revenue lines are on record. Professional Services & Consulting is the primary driver. The others are managed Services (Subscription), software Solutions (Easy AI, Easy Apps) and hardware Sales & SI.
Who are C&Thoth's main competitors?
Direct peers on record are Avanade, Slalom and Bespin Global. Regional players are LG CNS, Samsung SDS, SK C&C and Hancom MDS. Insight (Insight Enterprises) is listed as a broad incumbent.
Does C&Thoth have an API?
No public API is recorded for C&Thoth.
What industry is C&Thoth in?
C&Thoth's product category is Enterprise Cloud and AI Managed Services. Its primary akta.pro industry code is BPAEAAAJ, AI/ML Solution Integration & MLOps Enablement, with a secondary code of BPAEAAAK, Network, Infrastructure & Data Center Integration. Its NAICS code is 5415 and its SIC code is 7373.