

Security, tool selection & deployment, website development & maintenance, business system integration, AI adoption. We take over everything an IT department should be doing — at a fixed monthly rate.
100+
Companies supported
1,200+
Tasks completed
NDA
Standard for all clients
Within 24h
Initial response
Yokunaru DX covers all IT operations at a fixed cost — no hiring risk.
Sound familiar?
Forgotten passwords, broken PCs, confusing SaaS settings. There's nobody in-house to turn to.
SSL renewals, antivirus, deleting accounts of former employees. Everyone knows it needs doing, but nobody's doing it.
Corporate site updates, careers page fixes, contact form tweaks. Every time you outsource, it's expensive and slow.
Accounting software, CRM, time tracking. You don't know what to pick, and months pass just comparing options.
SSL
Firewall
Backup
Security measures, account management, PC setup, internal helpdesk, IT asset management. We take over all the day-to-day work an IT department should be handling.
受注
請求書
会計
Slack
Accounting, HR, CRM, project management. We select the optimal tools for your company, then handle deployment, team adoption, and cross-tool integrations end to end.
Corporate
Recruit
LP
Corporate sites, careers pages, landing pages, e-commerce, internal business apps. From development to maintenance and updates — no more getting quotes for every change.
AI adoption, data infrastructure, MVP development for new ventures. The kind of work a large enterprise IT department does — Yokunaru DX makes it happen for your company too.
Full coverage across all IT domains — from IT outsourcing to AI adoption
A suite of tools optimized for each business area to strengthen your entire IT environment.

From DX strategy to implementation. Driving digital transformation across your organization.

Generative AI and ML for business. Enhancing decisions and productivity with AI.

AI-powered shift optimization. Streamlining staffing and improving satisfaction.

Digitizing hiring, payroll, and performance. Improving HR efficiency.

DX for accounting. Automated bookkeeping and real-time financial analytics.

Data visualization and analytics platform. Data-driven business decisions.

Marketing automation. Maximizing acquisition with CRM and MA integration.

DX for sales processes. Accelerating revenue with SFA and pipeline management.
A clear view of what Yokunaru DX covers — and what falls outside.
Leave all your IT work to us. Start with a free IT assessment.
Book a free IT assessmentarrow_forwardAvg. IT cost reduction
Tasks completed
Proposal turnaround
Client retention rate
“We chose Yokunaru DX instead of hiring an IT person. Security, website updates, new tool rollouts — everything handled in one place. That's the biggest advantage.”
CEO
Manufacturing / 30 employees
80%
IT cost reduction
40h/mo
Time saved
A 1-hour session to understand your current IT challenges. We review security, tools, web presence, and internal processes all at once.
Based on the assessment, we deliver a "here's how we'll build your IT department" proposal within 3 days.
We start handling your IT operations while you evaluate the results. Cancel if it's not the right fit.
Monthly roadmap updates to continuously improve and expand your IT capabilities.
Five plans tailored to your company size and needs
Up to 5 employees
Up to 10 employees
10–50 employees
50–150 employees
150+ employees
Yes. We cover virtually everything an internal IT department would handle: security, account management, tool selection & deployment, website development & maintenance, business app development, and AI adoption. We replicate the experience of having an in-house IT person — at a fixed monthly rate.
Each plan includes 40 hours of work per month. Regular maintenance, helpdesk support, and improvement proposals are covered within this allocation. Larger projects like website development or app builds are quoted separately or spread across months. Additional hours are billed at ¥15,000/hour.
Yes. We handle corporate sites, careers pages, landing pages, and e-commerce site development and redesigns. Available on the Standard plan and above. Ongoing maintenance and content updates are included as part of regular operations.
Manufacturing, retail, services, real estate, healthcare, education, and more. We're familiar with industry-specific systems and tools.
Absolutely. We coordinate with your existing vendors and act as a single point of contact. Vendor management is one of our strengths.
Yokunaru DX qualifies for Japan's IT Introduction Subsidy. Coverage can be up to 4/5 of costs. We handle everything from application to project management.
Yes. If you're not satisfied during the trial period, you can cancel with no pressure or obligations.
No. We work remotely and serve clients nationwide. Regular meetings are held online, with on-site visits available when needed.
We sign an NDA (Non-Disclosure Agreement) with every client. All data is handled via encrypted communications, and access permissions are strictly managed. We are also preparing for ISMS (ISO 27001) certification.
Yes, we execute an NDA before the start of every engagement. Protecting your information assets is our top priority.
Each client is assigned a primary contact plus a backup — a two-person team. Specialists in security, development, and infrastructure provide additional support as needed.
The Plus and Enterprise plans guarantee an initial response within 24 hours. The Standard plan targets next business day, Basic within 2 business days, and Light Call within 3 business days. Critical incidents such as server outages receive top-priority response across all plans.
We have experience with over 100 SaaS products and tools, including Google Workspace, Microsoft 365, Slack, Notion, freee, MoneyForward, Salesforce, and kintone. We can also research and support tools we haven't worked with before.
Yes. On the Plus and Enterprise plans, we support new business system planning through to MVP development, including technology selection, architecture design, and prototype development.
Yes, annual contracts receive a 10% discount on the monthly rate. We'll present this option when you consider continuing after your trial period.
No problem at all. Companies with lower IT literacy are often the ones who benefit most from Yokunaru DX. We explain everything in plain language and also provide internal training sessions and custom manuals.
All data we manage is backed up automatically on a daily basis. We also design cloud backup strategies and conduct regular recovery tests to support business continuity in case of disasters.
We accept bank transfer (end-of-month billing, payment due end of following month) and credit card payments. Invoices are issued automatically each month.

From security to web development to AI adoption. We'll assess your IT challenges in one hour and propose the optimal setup.