A few months ago, the owner of a small Osaka wholesaler sat down with me holding a printed sales brochure. A vendor had pitched him an all-in-one management system, and the headline on the front page was the subsidy: "Up to half the cost covered by the government!"
I asked him which part of his work was actually slowing the company down. It wasn't inventory, which the new system was built around. It was order entry. Orders came in by fax and phone, and two staff members re-typed every one of them into a spreadsheet.
The subsidy was real. The tool was a poor fit. That conversation is the reason I'm writing this guide.
If you run a small business in Japan, you've probably heard of the IT subsidy for small businesses, known for years as "IT導入補助金". For 2026, the programme has a new name and a few new rules. This guide covers what the IT subsidy in Japan for small businesses in 2026 looks like: who can apply, how much it covers, how the application works, and how to avoid the mistakes I see most often.
Important: this information was last checked in November 2026. Subsidy rules, amounts and deadlines change between application rounds. Always check the official programme website before making any decision.
What is the IT subsidy in Japan called in 2026?
The subsidy formerly called IT導入補助金 (IT Introduction Subsidy) is now called デジタル化・AI導入補助金2026 (roughly, the "Digitalisation and AI Introduction Subsidy 2026"). The previous rounds ran under the IT導入補助金 name up to IT導入補助金2025.
The programme itself is the 中小企業デジタル化・AI導入支援事業. It is run under the Organization for Small & Medium Enterprises and Regional Innovation (SMRJ) and supervised by the SME Agency (中小企業庁), with TOPPAN operating the secretariat.
The goal is still to raise SME labour productivity through IT tools, and the official guidelines now state explicitly that eligible software includes AI.
Many owners and vendors still use the old name. It's the same programme.
Who is eligible?
The subsidy targets Japanese SMEs and small businesses (中小企業・小規模事業者), including sole proprietors. A company qualifies as an SME if either its capital or its number of regular employees is at or below the limit for its industry. A few examples from the official eligibility page:
- Manufacturing, construction, transport: capital up to ¥300 million or up to 300 employees
- Wholesale: capital up to ¥100 million or up to 100 employees
- Services (most): capital up to ¥50 million or up to 100 employees
- Retail: capital up to ¥50 million or up to 50 employees
Some other organisations, such as medical corporations, can also apply. Some frames give a higher rate to "small businesses" (小規模事業者): for example, up to 5 employees in commerce and most services, or up to 20 in manufacturing.
The eligibility page has the full table. If you're close to a limit, check it there.
The application frames, rates and maximum amounts
The 2026 programme has five application frames (枠). These are the figures in the official guidelines as of October 2026.
Regular frame (通常枠)
The main frame for business software: accounting, sales, inventory, HR, industry-specific systems and so on.
- Subsidy rate: up to 1/2. Up to 2/3 for businesses where, for at least 3 months in a defined period, 30% or more of employees were paid close to the regional minimum wage (check the exact condition in the guidelines).
- ¥50,000 to under ¥1.5 million if the software covers at least 1 business process.
- ¥1.5 million to ¥4.5 million if it covers at least 4 business processes.
- Eligible costs: software purchase, cloud subscription fees (up to 2 years), and related services such as consulting, setup, training and maintenance.
Invoice frame, invoice-support type (インボイス枠・インボイス対応類型)
For tools that handle Japan's invoice system: accounting, ordering or payment software.
- Software up to ¥500,000: up to 3/4 (up to 4/5 for small businesses).
- The portion above ¥500,000, up to ¥3.5 million: up to 2/3, and the software must cover two or more of the accounting, ordering and payment functions.
- PCs, tablets, printers, scanners: up to 1/2, max ¥100,000.
- POS registers, mobile POS, ticket machines: up to 1/2, max ¥200,000.
- Hardware alone is not eligible. It has to support the software you're introducing.
The other three frames
- Invoice frame, electronic transaction type (電子取引類型): for a company that introduces an invoice-compatible ordering system and gives free accounts to its suppliers.
- Security promotion frame (セキュリティ対策推進枠): for services on IPA's "サイバーセキュリティお助け隊サービスリスト". Up to 1/2 (2/3 for small businesses), ¥50,000 to ¥1.5 million, covering up to 2 years of service fees.
- Multi-company frame (複数者連携デジタル化・AI導入枠): for several businesses introducing tools together as a group. It has its own guidelines, process and amounts.
These are headline numbers. Each frame's guidelines (公募要領) on the official download page contain the full conditions.
What kinds of tools qualify?
You can't buy any software you like and claim it. The tool must be registered in advance with the secretariat by a registered vendor. You can browse registered tools with the "ITツール検索" search on the official site.
In the regular frame, the software must cover at least one "business process". The official categories are:
- Customer service and sales support
- Payments, receivables and collections
- Supply, inventory and logistics
- Accounting, finance and management
- General affairs, HR, payroll, training, legal and internal IT
- Industry-specific processes
General-purpose automation and analysis tools exist as a separate category, but they can't be the only thing in an application. They have to be combined with one of the processes above.
In practice, the categories can cover what most small businesses need: cloud accounting, invoicing, order management, e-commerce and reservation systems, attendance and payroll, CRM and security services. If you're thinking about automating repetitive business processes or adding AI to your daily operations, the first question is whether a registered tool exists that fits your actual workflow.
The role of registered IT vendors (IT導入支援事業者)
This is the part that surprises many owners: you can't apply on your own. Except for the multi-company frame, you apply together with a registered IT vendor, called an IT導入支援事業者. These vendors are reviewed and approved by the secretariat. They register the tools, help you prepare the application, and support the project after approval.
This means your choice of vendor matters as much as your choice of tool.
A note on SolidTech's role, to be clear: our job is to help you decide what to introduce and how it should fit your work. We look at your processes, pick the right kind of tool, and design how it should be set up. When a project goes through the subsidy, we work alongside the registered vendor for that tool.
How does the application work?
The official flow, simplified:
- Read the guidelines for the frame you're targeting.
- Get a GビズIDプライム account. This is the government's business login, and it's required. The official site says issuance takes about two weeks. Apply on the GビズID website early.
- Declare SECURITY ACTION with IPA, at the one-star or two-star level. It's also required and takes about 2–3 days. See IPA's SECURITY ACTION page.
- Choose a registered vendor and tool, get a quote.
- Prepare and submit the application with your vendor through the online application page.
- Wait for the grant decision (交付決定).
- Only then sign the contract, introduce the tool and pay for it.
- Submit a completion report (実績報告). The subsidy amount is confirmed and paid to you afterwards.
- Submit effect reports (効果報告) in the following years.
Note step 8: you pay the full amount first and receive the subsidy later. Plan your cash flow accordingly.
You also commit to a three-year business plan. In the regular frame, the guidelines require targets for labour productivity growth. Larger applications (¥1.5 million and above) also require a wage-increase plan announced to employees, and part of the subsidy may have to be repaid if the targets aren't met. Businesses that already received the subsidy between 2022 and 2025 face stricter targets. Read this section of the guidelines carefully before applying for a large amount.
2026 deadlines
As of early November 2026, the official schedule lists the next application deadline as 1 December 2026 at 17:00 for the regular, invoice and security frames. Grant decisions are planned for 19 January 2027, with projects to be completed and reported by 30 July 2027. The multi-company frame closes on 7 January 2027 at 17:00.
The secretariat has also announced that the final application deadline for the 2026 programme is 7 January 2027 at 17:00 (notice). Two new register types (スマートレジ and POSレジ), which open in January 2027, will have separate deadlines. Applications still being filled in when the deadline passes are discarded, so don't leave it to the last day.
The secretariat only publishes rounds that have been confirmed and updates the schedule as new ones are set. It also announced rule changes from the 7th round onward, mainly to wage-related requirements. If you've missed this round, check the schedule page for the next one. Don't rely on dates from a vendor's brochure.
The most common mistakes
1. Buying before approval
Tools purchased before the grant decision are explicitly excluded. If you sign the contract or pay in a hurry "to save time", you lose the subsidy. No exceptions.
2. Choosing a tool because it's subsidised
This is the Osaka wholesaler's story. A tool that's half price but doesn't solve your real bottleneck is still money wasted, plus months of staff time spent learning it. I wrote about this pattern in why so many SMB digital projects fail: choosing the tool first and looking for the problem second.
3. Falling for "practically free" offers
Some sellers promise that a cashback or rebate will cover your share. The guidelines explicitly treat any arrangement that reduces or refunds the business's own share as contrary to the purpose of the subsidy. It can lead to investigations, cancellation and repayment. If an offer sounds too good, walk away.
4. Starting too late
GビズIDプライム alone takes about two weeks, before quotes and documents. And don't forget what comes after approval: completion reports, effect reports and the three-year plan are obligations, not formalities.
How to plan the project first
The businesses that get real value from the subsidy treat it as a discount on a project they'd do anyway. Before talking to any vendor, write down:
- The problem in one sentence. "Two staff spend 15 hours a week re-typing fax orders." Not "we need DX."
- What success looks like, in numbers. Hours saved, errors reduced, faster billing.
- The current process, step by step. Who does what, with which tools, and where it breaks.
- What the new process should look like. Then look for a registered tool that fits it, not the other way round.
- The total cost over 2–3 years, including subscriptions after the subsidised period, training and support.
For the wholesaler, this exercise pointed to order-entry automation, not a full management system. It's the same approach we describe in our AI invoice automation case: fix one painful process well before buying a big system. And because the security frame exists, it's also a good moment to review the basics in our cybersecurity checklist for small businesses. Day-to-day IT support after go-live matters just as much as the tool itself.
Frequently asked questions
Is IT導入補助金 still available in 2026?
Yes, under a new name: デジタル化・AI導入補助金2026. It's the same programme, run by the same organisations, with updated rules.
Can I apply without a vendor?
Not in the main frames. Applications are made together with a registered IT vendor (IT導入支援事業者), and the tool must be registered in advance. The multi-company frame has its own process.
Does the subsidy cover AI tools?
The official guidelines state that eligible software includes AI. It still has to be registered and meet the process requirements of the frame you apply under.
Can I use the subsidy for a website?
Only if what you're buying is a registered tool that meets the frame's requirements. Don't assume a website project qualifies. Search the registered tools and check the guidelines before planning around it.
When will I receive the money?
After you've paid for the tool and submitted your completion report. You need to pay the full cost upfront.
Where to start
If you're considering this subsidy, start with your process, not the subsidy page. Know which problem you want to solve and what success looks like, then see whether a registered tool fits.
That's where we can help. We'll look at your current workflow, recommend the right kind of automation or AI solution, and work with a registered vendor if the project goes through the subsidy. The first consultation is free: get in touch here.
Information last checked in November 2026. Rules, amounts and deadlines can change between rounds. Always confirm on the official デジタル化・AI導入補助金 website before applying.
