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BUSINESS

Start with the data holding you back.

Prepare PDFs and spreadsheets, then put them to work. Connect data and manage operations on AWS or another platform, or migrate to Google Workspace with practical AI training. Your use case and existing environment guide the approach, with consulting and development where needed.

One conversation. The support you need.

First decide who will use the data, where, and how it will be updated. You can start with advice or development; no specific platform migration or bundled contract is required.

AI OPERATIONS FOUNDATION / FROM DATA TO DAILY OPERATIONS

Prepare PDFs and spreadsheets. Put them to work.

Mixed formats, inaccessible tables, duplicates and missing fields. We prepare data for businesses and SI or development companies, and plan where it will be used and how it will stay updated.

Prepared data, quality checks and a way to update or reprocess it. Agree on the destination and users first, so the result becomes part of daily work.

Explore AI Operations Foundation
An engineer organizes relationships between data tables and designs the environment supporting them

All 12 AWS certifications available then, earned in about one month.

The founder worked on AWS data analytics platforms at Toshiba. Our designs draw on technical knowledge and experience building working infrastructure.

View the experience behind the work

Where will the prepared data be used?

In infrastructure that connects systems, or in the information workspace your team uses every day. We review existing tools for each workflow and combine both approaches when needed.

An operations worker shows a dispatch slip to a developer at a desk beside warehouse shelves, explaining how the work happens

Connect and operate on AWS or other platforms

Set up storage, permissions and AI runtimes. After launch, Leach performs data updates, monitoring, integration maintenance, backup checks and incident response within the agreed scope, using existing cloud services where appropriate.

A team organizes paper documents and shared information together at a worktable

Google Workspace migration and managed operations

Migrate files and organize sharing and permissions. Leach handles administration, user and access changes, and inquiries, alongside ongoing AI practice in search, summarization and drafting with your materials.

Technical consulting helps choose the destination. When integration or automation is needed, an FDE works with your team to design and build it.

Technical consultingFDE development in the field

ONGOING SUPPORT FROM THE START OF OPERATIONS

Leach runs the day-to-day operations.

Data updates and processing, monitoring, integrations and recovery. Workspace administration, user changes and inquiries too. Leach performs agreed daily operations and continues AI training and adoption using your own materials.

Explore AI foundations and managed operations
A tool highlights a discrepancy while a person checks the two documents

FROM SHARED NEEDS TO PRODUCTS

SaaS for problems that recur across teams.

Totsugo supports document comparison and transcription. Saturn brings data together in tables and connects it to business tools. Start with products built around problems shared across workplaces.

Explore AI products

We productize ways to solve shared problems. Your data and company-specific information are handled only for the purposes and with the permissions agreed in your contract.

TRUSTED BY

Some of Leach's clients (from listed groups, national university corporations and industry leaders to sole proprietors)

SELECTED WORKS

How work changed in real workplaces.

Nabell Co., Ltd.

Totsugo.com adoption

Nabell Co., Ltd.

20,000 order checks per year

3 people → 1 person

Read the case study

Rikiman (リキマン)

AI Advice

Rikiman (リキマン)

Time to make shipping labels

90% less

Read the case study

Mizunara Inc.

AI Tech Advisory

Mizunara Inc.

~¥60M disaster-prevention project

7 options compared, design locked

Read the case study

In manufacturing? See the dedicated pageSee all stories

PROJECT & CONCEPTS

Core business systems × AI. Built around each industry.

We work closely with a business to connect its workflows and data. BuildOS is our active FDE project; our industry concepts explore how core business systems and AI could support other fields.

Development project

Construction equipment rental

BuildOS

Connect rentals, returns, inventory and billing.

  1. Rental & dispatch
  2. Return & inspection
  3. Stock & billing

An operations platform connecting dispatch, return, inventory and billing records spread across paper slips and spreadsheets. We are engaged as FDEs in construction equipment rental, learning the actual workflows while developing the core system and AI capabilities.

AI capabilities being pursued

Reading orders, reconciling invoices with delivery records and preparing documents.

· Concept and co-creation partner recruitment announced

Read the release (Japanese)

Core business systems × AI: industry concepts

FactoryOS, RecruitOS, FestOS, WasteOS and LogiOS are concepts addressing industry-specific challenges.

High-mix, low-volume manufacturing

Concept

FactoryOS

From faxed orders to production progress.

  1. Orders
  2. Production planning
  3. Progress & records

A concept connecting faxed orders, spreadsheet plans and paper production logs. It aims to make order details and production progress available to the team and support decisions on the factory floor.

Envisioned role of AI

Reading and checking orders, and finding similar drawings from past work.

· Concept and co-creation partner recruitment announced

Read the release (Japanese)
Recruitment agencies

Concept

RecruitOS

Connect candidates, vacancies and hiring progress.

  1. Candidates & jobs
  2. Outreach & interviews
  3. Hiring & placement

A concept bringing candidate records, job information, LINE conversations and hiring progress together. It aims to reduce copying between tools so consultants can focus on candidates and employers.

Envisioned role of AI

Suggesting candidate–job matches, drafting outreach and summarizing interviews.

· Concept and co-creation partner recruitment announced

Read the release (Japanese)
Food festivals and markets

Concept

FestOS

From exhibitor applications to event settlement.

  1. Applications
  2. Documents & setup
  3. Billing & settlement

A concept connecting exhibitor recruitment, document collection, equipment arrangements, billing and payments. It aims to give organizers more time for planning and conversations with exhibitors.

Envisioned role of AI

Reading submitted documents, assisting checks and drafting messages.

· Concept and co-creation partner recruitment announced

Read the release (Japanese)
Industrial waste management

Concept

WasteOS

Connect collection, weighing and processing to billing.

  1. Collection & dispatch
  2. Weighing & processing
  3. Billing & reporting

A concept connecting dispatch, weighing, waste manifests and billing records. It aims to reduce checks and copying across paper and spreadsheets while making the processing workflow traceable.

Envisioned role of AI

Suggesting dispatch plans, reading records and helping prepare billing and reporting documents.

· Concept and co-creation partner recruitment announced

Read the release (Japanese)
Small and midsize transport companies

Concept

LogiOS

From orders and dispatch to trips and billing.

  1. Orders
  2. Dispatch & trips
  3. Billing

A concept connecting orders received by phone, fax and email with dispatch, trips and billing. It aims to share vehicle and driver availability and support daily operational decisions.

Envisioned role of AI

Suggesting dispatch plans, organizing order details and helping prepare invoices from trip records.

· Concept and co-creation partner recruitment announced

Read the release (Japanese)

The links point to announcements published on the dates shown. This page distinguishes our current FDE engagement from industry concepts.

LET’S TALK

Start with the work that takes your time.

Tell us which checks, entries, or decisions take the most time. From preparing your AI foundation to custom development, we will work out where to start together.

Book a free 30-minute consultationOr reach us on LINE

30-min consult, free · It's fine to just take the advice and stop there