Company lists · Data refreshed November 2026

Top 24 Fintech IT consulting firms based in Japan

RevenueBase identified 81 company matches for fintech IT consulting firms associated with Japan as of November 2026 and tracks 3,199 professional contacts across them, including 239 with verified work emails. Tokyo is the largest hub.

This list covers company matches for fintech IT consulting firms 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 5, 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 5, 2026 How this list was built
81Companies
3,199Contacts tracked
239Verified emails
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The 24 largest fintech IT consulting firms based in Japan

Ranked by team size
Top 24 of 81 company matches for fintech IT consulting firms based in Japan, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 5, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchJapanHQ recorded Nov 5, 20261,001-5,0001,687 contacts →

Exact match

“Future Focus Infotech Private Limited is a technology and digital transformation partner helping enterprises modernise, innovate, and scale with confidence.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
2Exact matchMinato-ku, JapanHQ recorded Nov 5, 2026n/a156 contacts →

Exact match

“MetroWorks offers services in the Information Technology field.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
3Exact matchTokyo, JapanHQ recorded Nov 5, 2026201-50047 contacts →

Exact match

“Quoine is a Financial Technology (Fintech) company headquartered in Japan with offices in Singapore and Vietnam.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
4Exact match渋谷区恵比寿西一丁目10番11号 フジワラビルディング 5階, JapanHQ recorded Nov 5, 202611-5039 contacts →

Exact match

“20191Funds2FinTech”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
5Exact matchTokyo, JapanHQ recorded Nov 5, 202611-5038 contacts →

Exact match

“Based in Tokyo, Japan, Tokyo Techies is a one-stop IT consulting firm that provides clients with innovative solutions to all their business problems through digital transformation.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
6Exact matchSuginami, JapanHQ recorded Nov 5, 202611-5019 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 5, 2026 · View company records in RevenueBase
7Exact matchChiyoda City, JapanHQ recorded Nov 5, 202651-20018 contacts →

Exact match

“Empowering Innovation Through Tailored Technology Solutions Founded in Tokyo in 1990, Stone System is a leader in cutting-edge software development and consulting services.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
8Exact match港区, JapanHQ recorded Nov 5, 202611-5016 contacts →

Exact match

“201910Fintech IDARE(https://idare.jp/) RBFFlexCapital(https://flex-capital.jp/)”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
9Exact match千代田区, JapanHQ recorded Nov 5, 202611-5014 contacts →

Exact match

“Gran Manibus | A Technology-Led Business Consulting Firm Gran ManibusSCSK”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
10Exact matchOsaka, JapanHQ recorded Nov 5, 202651-20013 contacts →

Exact match

“As a newly founded IT solution company in Osaka, Japan, we aim to satisfy our clients with world's trending technologies.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
11Exact match港区, JapanHQ recorded Nov 5, 20261-1011 contacts →

Exact match

“4 issue3 ① ② ③m&a”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
12Exact matchMinato-ku, JapanHQ recorded Nov 5, 202611-5010 contacts →

Exact match

“We are a boutique law firm specializing in capital markets and finance.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
13Exact match千代田区, JapanHQ recorded Nov 5, 202611-5010 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 5, 2026 · View company records in RevenueBase
14Exact match中央区, JapanHQ recorded Nov 5, 20261-1010 contacts →

Exact match

“2021Fintech Gojohttps://gojo.lifeFintech Fintech 1”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
15Exact matchTokyo, JapanHQ recorded Nov 5, 202611-509 contacts →

Exact match

“Karabiner Software is a software development and IT consulting firm based in Tokyo, Japan focused on providing software and business process solutions to major financial…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
16Exact matchChūō-ku, JapanHQ recorded Nov 5, 202651-2009 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
17Exact matchShibuya-ku, JapanHQ recorded Nov 5, 20261-106 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
18Exact match千代田区, JapanHQ recorded Nov 5, 202611-505 contacts →

Exact match

“NTQNTQNTQ2022ITNTQICTDX NTQ1,5005SI5APAC2016NTQNTQ5101502028300 NTQ70%NTQNTQNTQ IPONTQ2027IPOGlobal IT Service Provider 20283002 NTQITITIT”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
19Exact matchChiyoda, JapanHQ recorded Nov 5, 20261-105 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
20Exact matchKamakura, JapanHQ recorded Nov 5, 20261-105 contacts →

Exact match

“bluecodeITFin TechIT Our mission is to analyze your business and maximize them with IT.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
21Exact matchChiyoda, JapanHQ recorded Nov 5, 20261-105 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
22Exact match渋谷区, JapanHQ recorded Nov 5, 202611-504 contacts →

Exact match

“Ai kiconia works”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
23Exact match渋谷区, JapanHQ recorded Nov 5, 20261-103 contacts →

Exact match

“Strategy Consultant Bank”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
24Exact matchTokyo, JapanHQ recorded Nov 5, 202611-502 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase

Showing 24 of 81 fintech IT consulting firms based in Japan

See the full list, filter by size, metro and specialty, and access 239 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Fintech IT consulting firms based in Japan at a glance

As of Nov 5, 2026
7.5%Verified-email coverage
39.5Average contacts per company
11-50Median size (employees)
21.0%Largest-city concentration · Tokyo
Nov 5, 2026Page data refreshed

Companies by employee count

1-10
27
11-50
27
51-200
17
201-500
2
501-1,000
1
1,001-5,000
5

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 81 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 “fintech IT consulting firms” 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 239 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 5, 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.

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 “fintech IT consulting firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many fintech IT consulting firms are there based in Japan?

RevenueBase identified 81 company matches for fintech IT consulting firms 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?

Future Focus Infotech Private Limited tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most fintech IT consulting firms?

Tokyo leads with 17 company records, followed by Jing (16) and Chiyoda (2).

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 239 professional contacts with verified work emails tracked across these 81 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 5, 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.