Trust株式会社 Tech Stack

AI and data modernization for Japanese financial institutions

IT Services and IT Consulting 中央区, 東京都 51–200 employees Founded 2022 Privately Held

Trust株式会社 is a Tokyo-based fintech consulting firm founded in 2022 by alumni from Japan's Digital Agency, major consulting houses, and venture-backed companies. The stack reveals dual focus: deep data infrastructure (Python, SQL, Snowflake, BigQuery, Databricks, Hadoop) alongside modern application layers (TypeScript, React, Next.js), plus legacy-system expertise (COBOL, PL/I). Heavy hiring in data (30 roles) over engineering (19) signals their consulting model centers on data-driven transformation rather than pure software delivery. Active adoption of AutoML and Snowflake, combined with projects around legacy-to-cloud migrations and AI governance, reflects the core pain point: Japanese financial institutions need modernization expertise, not just outsourced development.

Tech Stack 57 technologies

Core StackPython Go Java C++ C# Kotlin Rust Snowflake Databricks BigQuery Hadoop MySQL MongoDB RAG AWS MLflow TypeScript React Next.js Tailwind CSS Node.js Julia Git R SQL COBOL PL/I GCP Azure CI/CD+27 more

AdoptingSnowflake AutoML

What Trust株式会社 Is Building

◆Challenges

Ai governance
System modernization
Digital transformation for financial institution
Legacy system migration
Data platform construction
Legacy code modernization
Cybersecurity compliance
Migrating legacy on-premises to cloud
New office launch
Financial process modernization

▲Active Projects

Trust tlanp
Trust genga
Digital marketing platform construction for securities firms
Automl implementation support
Cross-group data utilization poc
Legacy system migration using generative ai
Automl tool evaluation for banks
Ai strategy formulation for asset management company
Bank market analysis model development
New office launch

Hiring Activity

Accelerating60 roles · 40 in 30d

Department

Data

Engineering

Product

Consulting

Security

Research

Seniority

Senior

Mid

Manager

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About Trust株式会社

Trust株式会社 advises Japanese financial institutions on digital and AI transformation. Their client base spans banks, securities firms, and asset managers facing legacy system overhauls, data platform construction, and AI governance challenges. The founding team bridges government digital strategy, consulting, and venture experience—a positioning that informs both their technical depth and their visibility in industry associations (they run the Financial IT Association and Financial Data Utilization Promotion Association). At 51–200 employees with accelerating hiring, they operate as a specialist consultancy rather than a body-shop, focusing on high-stakes modernization projects where regulatory compliance and system reliability are non-negotiable.

Headquarters中央区, 東京都

Company Size51–200 employees

Founded2022

Hiring MarketsJapan

Frequently Asked Questions

What tech stack does Trust株式会社 use?

Core: Python, SQL, Snowflake, BigQuery, Databricks for data work. Legacy: COBOL, PL/I. Cloud: AWS, GCP, Azure. Frontend: TypeScript, React, Next.js. Currently adopting AutoML and expanding Snowflake footprint across client engagements.

What is Trust株式会社 working on?

Current projects include AutoML implementation for banks, legacy system migration using generative AI, data platform construction for securities firms, AI strategy formulation for asset managers, and cross-group data utilization POCs. Also launching a new office.