Company lists · Data refreshed November 2026

Top 25 Application development consultancies based in Japan

Name: Application development consultancies based in Japan
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 6, 2026 269 companies tracked

RevenueBase identified 269 company matches for application development consultancies associated with Japan as of November 2026 and tracks 2,535 professional contacts across them, including 216 with verified work emails. Jing is the largest hub.

This list covers company matches for application development consultancies associated with Japan, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 6, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built

269Companies

2,535Contacts tracked

216Verified emails

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The 25 largest application development consultancies based in Japan

Ranked by team size

Top 25 of 269 company matches for application development consultancies based in Japan, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Metroworks	Exact match	Minato-ku, JapanHQ recorded Nov 6, 2026	n/a	156 contacts →
	Exact match “MetroWorks offers services in the Information Technology field.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2	Nissay Information Technology Co.,ltd	Exact match	大田区, JapanHQ recorded Nov 6, 2026	1,001-5,000	112 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3	Codecomplete	Exact match	Meguro, JapanHQ recorded Nov 6, 2026	51-200	81 contacts →
	Exact match “CodeComplete is a global software development company with offices in Japan and Vietnam, dedicated to helping businesses around the world build meaningful, high-quality digital…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4	Avinton	Exact match	Yokohama, JapanHQ recorded Nov 6, 2026	51-200	47 contacts →
	Exact match “Avinton is a Business and IT consulting company founded in 2010.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5	株式会社システムインテグレータ	Exact match	さいたま市中央区, JapanHQ recorded Nov 6, 2026	201-500	45 contacts →
	Exact match “SaaSECERP AIAI” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6	Ideal Folks LLC	Exact match	Tokyo, JapanHQ recorded Nov 6, 2026	51-200	41 contacts →
	Exact match “About Ideal Folks LLC Ideal Folks is a fast-growing global IT & Consulting organization headquartered in Japan, with operations across Singapore and India.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7	Cyber COM Co.,ltd	Exact match	横浜市中区, JapanHQ recorded Nov 6, 2026	1,001-5,000	32 contacts →
	Exact match “Established in 1978, Cyber Com has been developing its business activities centered on software development, guided by the corporate philosophy of "Contributing to society…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8	Henry, INC	Exact match	品川区, JapanHQ recorded Nov 6, 2026	11-50	25 contacts →
	Exact match “2 "" 1 Henry https://lp.henry-app.jp” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9	Automagi INC	Exact match	Shinjuku, JapanHQ recorded Nov 6, 2026	51-200	25 contacts →
	Exact match “Specialized in the field of product and service planning and development, partnering with great technology and service companies oversea and bring into Japanese market help to…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10	Nekologic	Exact match	Kyoto, JapanHQ recorded Nov 6, 2026	11-50	24 contacts →
	Exact match “We make custom, high quality software for a number of platforms.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11	Route06, INC	Exact match	千代田区, JapanHQ recorded Nov 6, 2026	51-200	23 contacts →
	Exact match “ROUTE06 is a software company specializing in enterprise solutions and professional services.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12	Tdcソフト	Exact match	千代田区, JapanHQ recorded Nov 6, 2026	1,001-5,000	22 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13	DS Solution, INC	Exact match	Minato-ku, JapanHQ recorded Nov 6, 2026	11-50	22 contacts →
	Exact match “Unlock new value through Agile x Offshore Development.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14	Onepixlab	Exact match	Suginami, JapanHQ recorded Nov 6, 2026	11-50	19 contacts →
	Exact match “We are dedicated to being at the forefront of global software consulting and product development.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15	Jastec Co., LTD	Exact match	Minato-ku, JapanHQ recorded Nov 6, 2026	1,001-5,000	18 contacts →
	Exact match “JASTEC Co, Ltd was founded in Tokyo, Japan in 1971 by a young entrepreneurial systems engineer named Shigeru Kamiyama and his colleagues.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16	(株)インサイトテクノロジー	Exact match	渋谷区, JapanHQ recorded Nov 6, 2026	51-200	17 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17	JG Corporation	Exact match	中央区, JapanHQ recorded Nov 6, 2026	51-200	15 contacts →
	Exact match “JG CORPORATION IT ITIT JG CORPORATION guides companies in Japan and around the world improve their productivity through consulting and technology.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18	Ajio IT Solutions	Exact match	Nagoya, JapanHQ recorded Nov 6, 2026	11-50	15 contacts →
	Exact match “Web Development” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19	Sola K.K	Exact match	千代田区, JapanHQ recorded Nov 6, 2026	51-200	11 contacts →
	Exact match “SolaLinkedIn IT ITIT” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20	Anti-Pattern INC	Exact match	港区, JapanHQ recorded Nov 6, 2026	11-50	10 contacts →
	Exact match “We are a tech startup.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21	株式会社グローバル・パートナーズ・テクノロジー	Exact match	千代田区, JapanHQ recorded Nov 6, 2026	11-50	10 contacts →
	Exact match “GPTech IT GPTechITITITIT CIO IT IT IT IT IT IT PoC IT IT IT IT / RFP PMO KPI BPR ※GPTech IT ITIT IT IT ITJ-SOX IT IT IT IT IT IT CIOPMO CIO PMO(Portfolio Management Office) CIO™?” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22	株式会社カジトル	Exact match	千代田区丸の内3丁目2-2, JapanHQ recorded Nov 6, 2026	11-50	10 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23	UL Systems	Exact match	Jing, JapanHQ recorded Nov 6, 2026	201-500	9 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24	Nippon Office Systems LTD 3790	Exact match	Koto, JapanHQ recorded Nov 6, 2026	11-50	8 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25	株式会社ship	Exact match	大分市, JapanHQ recorded Nov 6, 2026	11-50	8 contacts →
	Exact match “SHIP SHIP RT [] Web / AWSDX /” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “application development consultancies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 269 application development consultancies based in Japan

See the full list, filter by size, metro and specialty, and access 216 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Application development consultancies based in Japan at a glance

As of Nov 6, 2026

8.5%Verified-email coverage

9.4Average contacts per company

11-50Median size (employees)

18.6%Largest-city concentration · Jing

Nov 6, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

Email recency for this list is measured worldwide rather than for Japan, so it is reported there. Company counts and contact totals on this page are exact for Japan, over 269 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Company records associated with Japan whose business descriptions match “application development consultancies” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch: Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview: The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality: RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking: Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification: Every displayed company carries at least one verified work email. RevenueBase tracks 216 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on November 6, 2026. Lists refresh periodically as the graph is re-checked.
Record context: Company records and descriptions can change. Check the company's website for its current services and locations.

Application development consultancies by metro

Application development consultancies in Jing50

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “application development consultancies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many application development consultancies are there based in Japan?

RevenueBase identified 269 company matches for application development consultancies associated with Japan as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Metroworks tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most application development consultancies?

Jing leads with 50 company records, followed by Xian (25) and Tokyo (24).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 216 professional contacts with verified work emails tracked across these 269 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 6, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.