Intelligent TechSol Japan

You installed the system.
But the front line hasn't changed.We walk with you end-to-end — all the way to where the front line actually changes.

One team owns it from strategy through operations, so the knowledge and context stay in-house and your company reaches the point where it can decide for itself. Four services — SES, Lab, Contract Development, and Operations & Maintenance — let us walk with you, matched to your phase and scale.

01 · Our Philosophy

Three reasons form our foundation.

01

Start small.

We don't want your first step to be a heavy one — so from day one we propose pricing and a roadmap built for a small start. The deeper the engagement goes, the more wasted cost falls away, so your total cost optimizes as we go.

02

Move forward, without waste.

Decisions turn straight into progress. We work alongside you from the upstream, grounded in the realities of the floor, and one team carries it from requirements through operations — so nothing gets redone. That is how we reach business results by the shortest path.

03

Leave it with your team.

Release isn't the finish line. Because we share why we built it this way and how we decided, the knowledge and context accumulate in your hands. We build systems your team can keep running — and keep using — on its own, even as your business changes.

02 · Services

Four Service Options

We offer each service individually or in combination, matched to your project's needs and scale.

01

SES

Role-specific assignment with a commitment to craft

Individual engineer placement, billed by active time. Configurable across four tiers: Consultant, PM/PMO, SE, and Programmer. Flexible for short-term, spot, and upstream engagements.

Best forSmall engagements (1–2 person-months), PoC phases, temporary upstream reinforcement
02

Lab

A complete team — PM and lead included — on an ongoing basis

Contracts from 1 person-month, with scale-up and scale-down for peak and quiet periods. Four plans from Starter to Enterprise optimize team structure. Volume-discount pricing: the unit rate drops as the engagement grows.

Best forOngoing development (3+ person-months), projects requiring a stable team over the medium to long term
03

Contract Development

End-to-end accountability from strategy through maintenance

Fixed-price contract with a commitment to deliverables. One team handles requirements through design, build, and operations. Four entry points: spot improvement, standard contract, BPR-led, and IT consulting-led.

Best forCore system overhauls, BPR initiatives, in-house product development
04

Operations & Maintenance

Beyond keeping things running — toward systems you can reason about

Companion-style maintenance covering operations, improvements, and IS function support. We structure design documents, operational know-how, and decision rationale so your team can reference them internally — building a state where you can make informed decisions about your own systems.

Best forMaking maintenance costs visible, IS function strengthening, building internal knowledge assets
03 · Comparison

Choosing the
Right Service

We propose the right combination based on your project phase, scale, and budget.

SESLabContract DevOps & Maint.
Contract typeQuasi-mandate (time)Quasi-mandate (team/month)Fixed-price (deliverable)Quasi-mandate (monthly)
Pricing modelRole-based rateVolume discount (rate drops with scale)Individual estimateFixed monthly + spot work
CommitmentActive hours / expertiseTeam structureDeliverablesActivity + knowledge asset-building
Recommended scale1–2 person-months3+ person-months (flexible)Any scale (deliverable basis)Ongoing contract
Best forSkill augmentation, short-termTight budgets / ongoing developmentClear scope / large-scale overhaulMaintenance visibility / IS strengthening
Contract typeQuasi-mandate (time)
Pricing modelRole-based rate
CommitmentActive hours / expertise
Recommended scale1–2 person-months
Best forSkill augmentation, short-term

Combination proposals are available. For example: Contract Development for requirements and PoC → transition to Lab for ongoing development, SES for upstream personnel, Operations & Maintenance for continued IS support.

04 · Approach

How we
work.

Each phase has clear deliverables and shared decision rationale. We build together — never around — our clients.

PHASE 01
Discover
Listen to the current state. Frame the problem. Put the goal into words.
PHASE 02
Define
Clarify and agree on requirements. Define scope and priorities.
PHASE 03
Design
Design the business and the system in parallel. Make trade-offs explicit.
PHASE 04
Build
Agile delivery. Validate fast. Iterate in short cycles.
PHASE 05
Operate
Monitor, improve, evolve. Grow the service together.

Have a project
in mind?

For service details, pricing, and plans, just get in touch — we'll propose the right setup for you.