K&G

Name

K&G

Legal name

株式会社Κ＆Ｇ

Website

https://kandg.co.jp

Company type

Private

Founded year

2002

Operating status

Operating

Headcount range

101–250 employees

Ownership category

akta.pro rank

Product category

IT Staffing and Custom Systems Development Services

NAICS

Computer Systems Design and Related Services (54151), Engineering Services (54133)

SIC

Services-Computer Programming Services (7371), Services-Engineering, Accounting, Research, Management (8700)

akta.pro industry

PRIMARYBPAHAIAI

Systems Engineering & Technical Program Management

Business & Public Services/Professional Services (Legal, Accounting, Consulting)/Engineering & Technical Consulting

SECONDARYBPACADAF

Electrical/Electronics & Embedded Systems Staffing

Business & Public Services/HR, Staffing & Recruitment Services/Professional & Technical Staffing (IT/Engineering/Healthcare/Finance)

Keywords

• IT staffing services
• Systems development
• Network infrastructure services
• Embedded software development
• Data platform solutions

Headquarters

HQ city

Tokyo

HQ country

Japan

HQ region

Asia

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

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

Revenue model

1. IT人材派遣・紹介予定派遣: Dispatching computer engineers to client sites. The company holds a general worker dispatch permit (派13-303640) and operates a specific dispatch system. Revenue is generated through billing client companies for engineer hours at an average daily rate of 36,263 yen per 8-hour day, paying engineers an average daily wage of 25,691 yen, resulting in a margin rate of approximately 29.15%.
2. システム設計・開発: Custom systems development across business systems, communications, data platforms, and embedded software. Engineers handle full lifecycle from requirements definition, design, development, testing, to operations.
3. ネットワーク構築・保守: Network infrastructure design, construction, and maintenance services for telecommunications carriers, including base station systems and IP networks.

Pricing tiers

Go-to-market motion1 record

Distribution channels3 records

Marketing channels3 records

Core offering

K&G provides IT engineer dispatch (worker dispatch) and custom systems development services across four business pillars: business/ERP systems (including SAP FI), telecommunications carrier networks (3G–5G base stations, IP networks, O-RAN), data platforms (BigData, DWH, AI/IoT, DX consulting), and embedded software (automotive, consumer electronics, industrial). Engineers handle the full lifecycle from requirements definition and design through development, testing, and operations. The company holds a general worker dispatch permit (派13-303640) and serves enterprise clients mainly within Japan's Kanto region.

Product overview

K&G provides IT services through four core business segments: Business System Development (enterprise systems, SAP, insurance, banking), Network Services (carrier networks, 5G, base stations), Data Platform Development (BigData, AI, IoT, DWH), and Embedded System Development (automotive, consumer electronics). These services are delivered through a staffing/engineering model with engineers assigned to client sites.

Differentiator

Problem solved

Functional benefit

Products and services

• Business / ERP Systems Development End-to-end development of enterprise business systems including SAP (FI) financial systems, banking portals, insurance systems, vehicle inspection and registration systems, and enterprise DX promotion consulting. Targeted at government agencies, telecommunications carriers, banks, insurance companies, and trading houses.
• Network and Telecom Carrier Services Network and server construction, 3G/4G/5G base station development, IP network node and server development, wireless network quality improvement, and nationwide base station network construction and maintenance for telecommunications carriers. Includes O-RAN-compliant operation support systems and 5G international roaming verification.
• Data Platform and DX Services BigData analysis infrastructure, data mining systems, data warehouse (DWH) development, AI and IoT solutions, and digital transformation (DX) consulting for carriers and enterprises across multiple industries.
• Embedded Systems Development Embedded software development for automotive (next-generation car navigation, autonomous driving support, vehicle control systems), consumer electronics, and industrial machinery control. Covers the full embedded development lifecycle for safety- and performance-critical applications.
• IT Engineer Dispatch (Worker Dispatch) Dispatch of computer engineers to enterprise client sites (general worker dispatch, permit 派13-303640) for project-based and ongoing assignments, primarily within Tokyo's 23 wards. Average dispatch fee of ¥36,263/day (8-hour day) and average dispatch engineer wage of ¥25,691/day, with an approximately 29.15% margin rate.

Quantifiable outcome

• New graduate 3-year retention rate of 75-100%
• +4 more outcomes

Named customers10 records

Segments5 records

Ideal customer profiles4 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

AI capability3 records

Feature5 records

Partnerships

Eight partnerships are on record, tiered core and major.

• 株式会社NTTデータcoreChannel Partner/ Reseller/ Distributor · 1 October 2025K&G was certified as an Associate Partner (AP) under NTT DATA's Business Partner System in October 2025. NTT DATA is K&G's primary client and largest business partner, sourcing IT staffing and systems development services. The relationship spans multiple decades of collaboration across telecommunications, enterprise systems, and data platform projects.
• 株式会社NTTデータ・ビジネス・システムズcoreChannel Partner/ Reseller/ DistributorNTT DATA Group subsidiary and key client for dispatch and systems development services. Listed as a major client in K&G's official company profile.
• 株式会社NTTデータウェーブmajorChannel Partner/ Reseller/ DistributorNTT DATA Group subsidiary listed as a key client in K&G's official company profile.
• 株式会社NTTデータNJKmajorChannel Partner/ Reseller/ DistributorNTT DATA Group subsidiary listed as a key client in K&G's official company profile.
• 株式会社NTTクローズドネットワークソリューションmajorChannel Partner/ Reseller/ DistributorNTT Group company listed as a key client in K&G's official company profile, providing communication systems development.
• ＳＣＳＫ株式会社majorChannel Partner/ Reseller/ DistributorMajor IT services company (Sumitomo Corporation Group) listed as a key client in K&G's official company profile.
• 伊藤忠テクノソリューションズ株式会社majorChannel Partner/ Reseller/ DistributorMajor trading house IT subsidiary and key client in K&G's official company profile, providing systems integration services.
• 株式会社NTTデータビジネスシステムズmajorChannel Partner/ Reseller/ DistributorListed as a key client in K&G's official company profile for dispatch and systems development services.

Scale indicators6 records

Recent moves9 records

Expansion highlights5 records

Direct peers

• INTLOOP: Japanese IT engineer staffing and consulting firm placing engineers on client projects; directly comparable to K&G's dispatch and systems development business model, similar revenue scale, and a competitor for the same Tokyo-area enterprise and SI clients.
• NCS&A: Mid-cap Japanese IT services company providing system development, maintenance, and engineer dispatch to financial institutions and large enterprises; comparable to K&G in services, customer mix, and project-based delivery model.
• Plover: Japanese IT engineer staffing and systems development firm focused on placing engineers with communications carriers and SIers; directly comparable to K&G's mix of telecom-oriented dispatch and custom development work.
• Eltes (formerly Tsubasa System): Japanese IT engineer dispatch and embedded software firm serving telecom and industrial clients; closely comparable to K&G on dispatch-driven revenue, embedded/controls development, and telecom vertical exposure.

Broad incumbents

• Itochu Techno Solutions (CTC): Major Japanese SIer and K&G client operating broadly in enterprise IT services, network integration, and telecom; comparable to K&G in service portfolio and verticals served, but at vastly larger scale.
• Otsuka Corporation: Large Japanese IT services and staffing company; comparable to K&G as a broad supplier of dispatch engineers and systems development to Japanese enterprises, with similar dispatch-margin economics but much larger scale.
• SCSK Corporation: Major Japanese SIer in the Sumitomo Corp. group, named as one of K&G's key clients; a broad incumbent that both buys and competes for IT engineer capacity and is a useful comparable for benchmarking scale and pricing in the Japanese enterprise IT services market.
• NTT DATA (NJK / Group subsidiaries): Japan's largest systems integrator and K&G's primary client; a broad incumbent that buys engineer dispatch and development services from smaller firms like K&G, defines the market K&G serves, and is also a competitor for some of the same engineering talent.
• TIS Inc. Mid-to-large Japanese systems integrator providing business system development, ERP (including SAP), and outsourced IT services; comparable to K&G on the business system / SAP pillar of K&G's four-pillar model, though at much larger scale.

Others

• Internet Initiative Japan (IIJ): Japanese network services and SI company; comparable to K&G on the telecom/network pillar (IP networks, 5G, network construction) and a useful reference for how network-services-led businesses scale in the Japanese market.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks6 records

Key highlights7 records

Customer concentration

Compliance3 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles2 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 K&G