OASIS Program Lecture — For Startup Visas, the First Renewal Matters More Than the First Approval
On Friday, May 29, 2026, I gave a lecture on foreign startup visas at the OASIS Program.
While preparing for the lecture, I kept returning to one question:
What kind of visa lecture would actually help foreign founders?
Simply saying “D-8-4 is this kind of visa” or “D-10-2 requires these documents” did not feel enough.
For foreign entrepreneurs, visa issues do not end with one application form.
Nationality, current status of stay, entry route, business type, incorporation, intellectual property, revenue, hiring, office lease, tax, and administrative penalties can all affect the visa strategy.
Most importantly, for many startup visas, the first renewal can be harder than the first approval.
That is why this lecture was not designed as a plain explanation of visa categories. Instead, I structured it as a practical journey: how a foreign founder starts a business in Korea and survives until the first visa renewal.
Key Summary
| Category | Details | |---|---| | Lecture topic | Foreign startup visas and stay strategy | | Date | May 29, 2026 | | Program | OASIS Program | | Main audience | Foreign entrepreneurs preparing to start a business in Korea | | Main visas | D-10-2, D-8-4, D-9-1, D-8 series | | Core message | First renewal matters more than first issuance | | Format | Scenario-based, game-style lecture | | Goal | Survive until the first visa renewal | | Main themes | Incorporation, entry route, expert selection, operational evidence, visa route, administrative penalties, renewal preparation |
What Is the OASIS Program?
The OASIS Program, officially known as the Overall Assistance for Startup Immigration System, is a startup support program for foreign entrepreneurs who want to start a business in Korea.
According to official guidance, OASIS is operated by Global Startup Immigration Centers designated by the Minister of Justice and the Minister of SMEs and Startups. It provides both startup support and startup visa-related assistance to foreign founders with strong ideas and technology.
The program is especially important for founders preparing for:
- D-10-2 Startup Preparation Visa
- D-8-4 Technology and Business Startup Visa
- D-9-1 Trade Management Visa, depending on the case
For the D-8-4 technology startup visa, founders may need OASIS points, corporation establishment, intellectual property, or equivalent technical qualifications.
So OASIS is not just another startup class.
It is better understood as a starting point where foreign founders begin designing both their business and their legal stay in Korea.
Why a Simple Visa Explanation Is Not Enough
When I first received the lecture invitation, I spent a lot of time thinking about how far the lecture should go.
Visa strategy changes depending on the founder’s situation.
Even among startup founders, the correct visa route may differ depending on:
- Whether the founder is overseas or already in Korea
- Whether they entered on a short-term visa
- Whether they are a D-2 international student
- Whether they are on D-10 job-seeking status
- Whether the company has already been incorporated
- Whether the business is a sole proprietorship or corporation
- Whether the business is technology-based or trade-based
- Whether there is intellectual property
- Whether revenue or hiring has already started
- Whether the first renewal has been planned
That is why I did not build the lecture around “apply for this visa.”
Instead, I built it around the decisions a foreign founder actually faces in Korea, and how each decision may later affect immigration review.
Lecture Concept — Survive Until the First Visa Renewal
I have attended many lectures myself, and I know how difficult it can be to stay focused when the entire session is one-way explanation.
OASIS participants already receive a lot of information.
So I wanted to try something different.
What if a visa lecture worked like a game?
The goal was simple:
Survive until the first visa renewal.
I created a founder character named Alex, a guide character named Jean, and an immigration officer character to represent the review process. The idea was to help participants follow real-life scenarios and think through choices rather than passively listen to rules.
In a way, startup immigration really does feel like a game.
If you make the wrong decision in the first stage, the difficulty increases later.
If you do not collect operating evidence early, renewal becomes harder.
If you incorporate without the right status of stay, the business plan may stall.
If revenue exists but records are not organized, review becomes weaker.
The core of the lecture was this:
A startup visa should be planned from the first approval all the way to the first renewal.
Visa Quest — Eight Stages Foreign Founders Actually Face
The lecture was structured into eight stages.
| Stage | Topic | Question Covered | |---|---|---| | 1 | Company and visa | If I create a company, does the visa follow automatically? | | 2 | Entry route | Should I start from a Korean consulate abroad or change status inside Korea? | | 3 | Expert selection | Which professionals should a founder meet during the startup process? | | 4 | Nonprofit corporation | When should a nonprofit structure be reviewed? | | 5 | Operating evidence | Why should company operation records be collected from the beginning? | | 6 | Visa route | Which visa should be reviewed depending on the business model? | | 7 | Business disadvantage | What happens if the company receives an administrative penalty? | | 8 | Visa renewal | What should be prepared before the first renewal? |
The reason for these eight stages was simple.
For foreign founders, the visa is only the starting point.
The real startup journey includes much more.
- Incorporation
- Business registration
- Office lease
- Intellectual property
- Tax filing
- Hiring
- Contracts
- Administrative penalties
- Business performance
- Extension of stay
- Change of status
- Renewal review
A startup visa cannot be separated from the business itself.
Scenario Cards Based on Real Cases
The part I cared about most was realism.
A lecture made only of success stories can sound encouraging, but it may not help founders prepare properly.
So each stage was built around issues that repeatedly appear in real cases, administrative appeals, court decisions, and immigration practice.
For example, we asked:
- If I incorporate a company, does D-8-4 automatically follow?
- Can I enter on a short-term visa and start preparing the business first?
- Can I generate revenue while holding D-10-2?
- Can a sole proprietorship qualify for a technology startup visa?
- What if my office lease and actual workplace do not match?
- Is no revenue at first renewal always fatal?
- Can an administrative penalty affect visa renewal?
The goal was not to scare founders.
The goal was to show how early business decisions can later be interpreted during visa review.
Topic Participants Cared About 1 — Choosing the Right Professional
One topic that drew strong interest was professional selection.
When starting a business in Korea, visa is not the only issue.
A founder may need help from many different professionals.
| Area | Professionals Who May Help | |---|---| | Visa, stay, immigration, administrative filings | Administrative agent | | Contracts, disputes, litigation | Attorney | | Tax and accounting | Tax accountant, CPA | | Labor and employment contracts | Labor attorney | | Patent, trademark, intellectual property | Patent attorney | | Import, export, customs | Customs broker | | Corporate registration | Judicial scrivener | | Licensing and administrative penalties | Administrative agent, attorney |
For foreign founders, even knowing whom to ask can be difficult.
Korea’s professional licensing system is not always intuitive to newcomers.
So in the lecture, I explained which professional to approach depending on the problem a founder is facing.
As an administrative agent, this part was especially meaningful to me.
For foreign entrepreneurs, administrative procedure is not just paperwork.
It directly affects business speed, visa stability, and renewal readiness.
Topic Participants Cared About 2 — Comparing Startup Visa Routes
Another part that drew attention was the comparison of startup-related visas.
Many OASIS participants are preparing for D-8-4 or D-10-2.
But not every founder should automatically start with D-8-4.
The visa route may change depending on the business model.
| Business Situation | Possible Direction to Review | |---|---| | Innovative technology startup | D-10-2, D-8-4 | | IP-based technology startup | D-8-4 | | Trade or import-export business | D-9-1 or related route | | General corporate investment or management | D-8 series | | Restaurant, cafe, or ordinary business | Licensing, investment structure, and visa possibility must be reviewed individually | | AI service business | Technology, corporate structure, IP, and revenue model should be reviewed together | | K-beauty product sales | Trade, wholesale/retail, e-commerce, cosmetics responsible sales business, and visa route should be reviewed together |
In the lecture, we placed Alex, the fictional founder, in different business situations and reviewed which visa routes might apply.
The important message was:
Startup does not always mean D-8-4.
The status of stay should match the business model.
D-10-2 vs. D-8-4
The two most frequently mentioned visas in the OASIS Program are D-10-2 and D-8-4.
They are connected, but they are not the same.
| Category | D-10-2 Startup Preparation Visa | D-8-4 Technology Startup Visa | |---|---|---| | Basic nature | Preparation stage | Operation stage | | Main purpose | Business preparation, IP preparation, incorporation preparation | Operating a technology-based corporation | | Revenue activity | May be restricted | Business operation is expected | | Main documents | Business plan, OASIS certificate, residence, financial documents, etc. | Corporate registration, business registration, OASIS 60+ points, IP, office lease, etc. | | Core question | Are you genuinely preparing a startup? | Are you actually operating a technology-based company? | | Practical point | Preparation evidence matters | Operating evidence and renewal records matter |
D-10-2 is for preparation.
D-8-4 is for operating a technology-based business.
What you prepare during D-10-2 matters.
What you document after changing to D-8-4 matters even more.
Why the First Renewal Matters
This was the central message of the lecture.
For startup visas, the first renewal can be more important than the first approval.
At first approval, the review may focus on the plan, potential, and basic eligibility.
At renewal, the questions change.
Immigration may ask:
- Is the corporation actually operating?
- Is the office still maintained?
- Is the business progressing according to the plan?
- Is there revenue, contract, investment, hiring, development, or other performance?
- Are tax and accounting records organized?
- Is there progress on intellectual property?
- Has the representative acted within the permitted status of stay?
- Was any revenue activity outside the permitted scope?
In other words, renewal is about evidence of operation, not just a plan.
That is why startup visa strategy should begin with renewal in mind.
Operating Evidence Founders Should Collect Early
If renewal is part of the plan, founders should collect operating records from the beginning.
| Category | Examples | |---|---| | Corporate documents | Corporate registry, business registration, shareholder list, articles of incorporation | | Office documents | Lease agreement, rent payment records, office photos | | Accounting documents | Bank statements, tax invoices, card sales, accounting books | | Business documents | Contracts, quotations, delivery records, service screens, product materials | | Technical documents | Patent, trademark, design filings, development documents, MVP, test records | | Marketing documents | Website, promotional materials, SNS, exhibition records | | Employment documents | Employment contracts, payroll records, insurance-related documents | | Investment documents | Investment agreement, IR deck, accelerator or government program selection records | | Administrative documents | Permits, licenses, reports, administrative penalty response documents |
Actual business activity should be proven with documents, not just explained verbally.
Foreign founders must show both that the business is real and that their activities match the status of stay.
What I Felt While Preparing the Lecture
The lecture was conducted in English.
I wondered whether I had delivered everything naturally. It was also the first session, and some participants looked tired after a packed program.
Still, one thing became very clear during the lecture.
Foreign founders are not only asking:
“Which visa should I apply for?”
Their questions are more practical.
- Is my business model possible in Korea?
- Can I incorporate first?
- Can I prepare while staying on a short-term visa?
- Can I renew even without revenue?
- Who should I ask about tax or labor issues?
- When should I move from D-10-2 to D-8-4?
- What should I show at renewal?
Answering these questions requires more than visa knowledge.
It requires looking at the founder’s business flow, administrative procedures, status of stay, and evidence strategy together.
What I Want Foreign Founders to Remember
If you are preparing to start a business in Korea, do not think of the visa as just an application form.
A startup visa should be designed together with the business.
Before applying, ask:
- Am I a technology founder, trade founder, or general business operator?
- What can I legally prepare under my current status of stay?
- When should incorporation happen?
- Am I allowed to generate revenue at this stage?
- Is D-10-2 appropriate, or should I review D-8-4 or another visa?
- What evidence will I show at the first renewal?
- When should I speak with tax, labor, IP, or licensing professionals?
A visa is not the end of the startup process.
It is the beginning.
And a strong beginning starts by planning for the first renewal.
Closing the OASIS Lecture
This lecture was meaningful to me as well.
As an administrative agent, I was grateful for the opportunity to explain Korea’s visa and administrative procedures to foreign entrepreneurs preparing to build their businesses here.
I hope to continue helping more foreign founders understand Korean administration, prepare their documents at the right time, and build a more stable path for both business and stay.
If you are preparing a startup visa, do not begin by collecting random documents.
Start by drawing the whole path.
Are you planning only for first approval, or are you planning for the first renewal?
That difference can change both your business stability and your stay strategy.