Korea startup stock options can make an offer letter look more generous. A software engineer reviewing a job offer sees a salary and an option for 1,000 shares. The salary has a payment schedule. The shares raise a different question. When could the engineer use the option, and what would happen after that?
The engineer works through several records to find the answer. First, the company’s approval identifies the grant. An individual agreement sets out the terms. A share count gives the grant a scale, while the exercise terms show what cash might be needed. Finally, a sale needs a buyer and a transaction that can close.
The engineer and the figures in this article are fictional. The example follows a share-purchase option in an unlisted Korean stock company. Other forms of settlement appear where they change the analysis. The current Korean statutory texts and official explanations were checked on November 10, 2026.
An option grant sets up a right on specified terms. For example, the company can give the engineer a right to subscribe for newly issued shares at a fixed price. The grant can specify how many shares the right covers and when it may be used. Issuance comes later in that example.
Vesting describes when contractual conditions attached to a tranche have been satisfied. Those conditions may include time in service or a milestone. However, vesting alone leaves other questions open. The holder may still need to satisfy a statutory exercise requirement and act within a separate exercise window.
Exercise is the act of using the right. In a share-purchase arrangement, the holder typically gives notice and pays the agreed exercise price. A transfer of existing treasury shares can also deliver shares. Depending on the grant and statutory terms, a third form can settle a positive difference in cash or equivalent treasury shares. VentureIn’s official stock option overview
Liquidity is the prospect of turning the resulting holding into spendable cash. Even after the engineer becomes a shareholder, that step can depend on price, approvals and an interested buyer. So an offer can be valuable to the candidate while leaving the date and size of any proceeds uncertain.
The offer letter is a useful starting point. It can say how many employee stock options the company proposes and who would grant them. However, a group may contain a Korean employer, a parent and other entities. The issuer named in the grant identifies the company whose shares the option covers.
Next comes the company’s approval record. Its articles of incorporation describe the authority and framework for granting options. Under the ordinary Commercial Act route, the shareholders’ resolution sets the actual grant terms. Then the individual agreement can be read against those terms and the relevant approval date. Korean Commercial Act grant provisions
In particular, a recipient can compare the name, share class, share count, exercise price and exercise period across the documents. The agreement may then explain administrative details such as how to give notice. A written proposal can become the basis for a grant discussion while the required approval or agreement is still pending.
Suppose the recruiter dates the offer in February and the company plans a shareholder vote in April. The engineer can keep those dates separate from the first day of work. That distinction matters because a contract’s vesting calendar and the statutory exercise clock can look to different dates.
For a Korean stock company using the ordinary rule, the articles and a special shareholders’ resolution provide the basis for the grant. Eligible company directors, executive officers, auditors and employees can receive options within the statutory conditions. The ordinary provisions also include exclusions for certain substantial shareholders, influential persons and specified relatives.
Separately, the law caps new or treasury shares delivered under this provision at 10 percent of issued shares. The exercise price rules depend on how the shares will be delivered. For newly issued shares, the statute looks to the higher of the grant-date value and the relevant face-value measure.
The Korea Legislation Research Institute provides an English rendering of these provisions for orientation. Its terminology can help a foreign reader find the equivalent Korean clauses. For current requirements, however, use the Korean text and its effective date. KLRI’s English Commercial Act translation
This baseline is for the unlisted company in the example. In particular, the permitted legal ceiling and the company’s own equity budget are separate figures. A small team can allocate less than the statutory limit. Its internal pool and approved individual grants explain how much equity it has actually promised.
A Korean startup’s option grant can fall under special provisions if the issuing stock company is a qualifying venture enterprise. The venture rules take precedence for these grants. The Commercial Act fills gaps. Accordingly, a founder can record which route applies and keep the certificate with the grant materials. Venture Business Act, Articles 16-3 to 16-6
The venture statute permits eligible officers or employees, certain personnel of qualifying acquired companies and specified external contributors. It sets an overall ceiling of 50 percent of issued shares, with a 10 percent sublimit for the specified external group. However, a job title or a consulting engagement alone does not establish eligibility.
The route still requires a grant record. A special shareholders’ resolution generally specifies the recipient and core terms. For a limited set of external grants, shareholders can delegate certain decisions to the board, subject to approval at the first subsequent shareholders’ meeting. The company also has statutory reporting duties for grants, cancellation or withdrawal.
Certification therefore matters to the legal route. The useful evidence identifies the issuing entity and the dates in question. If an affiliate or a later grant is involved, the two grants may call for different records. Seoulz’s earlier guide to Korea venture certification explains how that status is established.
An option grant can say that a first tranche vests after one year of employment. That is a contractual milestone in the example. However, the ordinary Commercial Act provision requires at least two years in office or employment from the relevant shareholders’ resolution before exercise. Commercial Act Article 340-4
Under the venture statute, the general rule for employee recipients likewise calls for at least two years in office or employment from the applicable resolution date, subject to prescribed exceptions. For qualifying external contributors, the statute instead requires two years to have elapsed from the applicable decision date. The decree also addresses entry into and performance of a related service contract. A delegated board decision can determine that date where the statute permits delegation.
For example, the engineer may satisfy the agreement’s first-year condition before any option can be exercised. More options could vest over time while the holder waits to reach the exercise date. Therefore, a timeline needs both the contract milestones and the applicable legal clock.
Then there is the window in which the holder can act. At the opening of that window, an installment may be vested and legally exercisable. The agreement can still require a notice and payment by a specified deadline. Together, those dates make a more useful calendar than a single label such as “year two.”
Assume the engineer eventually has 600 options vested and exercisable. The example assumes that each option buys one newly issued share and the exercise price is KRW 2,000. Exercising all 600 under those terms would require a purchase payment of KRW 1.2 million. The remaining 400 options have a separate status.
The money leaves the engineer’s account when the shares are bought. Meanwhile, an estimate of the shares’ value can move as the business changes. An estimate of KRW 8,000 per share would imply a difference of KRW 3.6 million over the purchase cost for the 600 shares. It would still be an estimate.
The venture statute ordinarily ties the minimum exercise price to the grant-date market value and, for new shares, the applicable face-value floor. There is a conditional below-market exception for certain employee grants settled through new shares. So a discussion about a discount needs to identify the method of settlement and the statutory basis.
For the engineer, the immediate question is the amount due and its deadline. The cash outlay follows the number of options exercised and the strike under this example. The source of the latest valuation is a separate question. A different settlement method could change the cash flows described here.
A grant of 1,000 employee stock options needs a reference share count. On a stated fully diluted basis of 100,000 shares, including the 1,000, a company might quote one percent. That basis describes the example. It can include options or other instruments that have yet to become issued shares.
For example, imagine another 25,000 shares are issued to investors. With all other inputs unchanged, the same 1,000 share equivalents would be 0.8 percent of the new 125,000 share denominator. The grant size has stayed constant while its share of the larger total has changed.
The ownership table also has a date. Therefore, two percentages in a recruiting discussion can both be arithmetically correct and reflect different financing assumptions. A founder can explain whether the table includes an expanded option pool, outstanding convertible instruments or a financing that is still being negotiated.
Finally, class matters as much as the arithmetic. An option can deliver common shares while investors bought preferred shares with different rights. The financing price applies to the shares sold in that financing. A comparison of the two prices becomes informative once the reader knows which class, rights and date each price represents.
A departure can affect an option grant in several ways. For example, future tranches may stop vesting, and a remaining tranche may have a short exercise window. The precise result can depend on the reason and date of departure, the statutory route and the wording of the grant.
The venture enforcement decree has specific rules here. It identifies death and departure for reasons outside the recipient’s responsibility for the statutory service exception. It expressly excludes mandatory retirement from the latter category. Separately, if the exercise deadline is set at an employee’s departure, qualifying no-fault departure requires at least three additional months. Venture Business Act Enforcement Decree
That three-month rule addresses a specified deadline and departure scenario. It leaves a candidate with a document question. What date is the employer using and how does it affect each vested tranche? A date can also matter for a planned leave, company transfer or role change, depending on the agreement.
The option itself generally cannot be transferred under the two statutes. Both also address inheritance, on their own terms. Shares already acquired through exercise have a separate ownership record. Accordingly, a useful departure summary distinguishes grants still vesting, options that can be exercised and shares already owned.
The fictional purchase shows how a cash expense can arise before a sale. In addition, the difference between the exercise-date value and the exercise price paid per share can matter for tax. A later sale adds another event, with its own date and price. The calculation in this article leaves all taxes and fees outside the example.
Korea has a targeted income tax exemption for some venture option exercise gains. The provision identifies eligible recipients and grants, sets a grant-date cutoff and includes an annual and a per-venture cumulative cap. Consequently, its application depends on the grant and facts. Restriction of Special Taxation Act Article 16-2
An option holder can separate a funding estimate from a tax record. The estimate asks how much cash the holder expects to need and on what day. Meanwhile, the record captures the approved terms, exercise date, applicable valuation, price paid and any employer documentation relevant to that event.
For someone who works across borders, residence or work location can also be part of the facts to establish. A summary written for domestic employees may address a different situation. So the recruiting conversation can establish which entity and payroll team hold the records before any individual tax calculation begins.
After exercising a share-purchase option grant, the engineer can check the ownership record and class of shares received. The next step, if a buyer appears, concerns those shares. Under the Commercial Act, a company’s articles may require board approval for a share transfer. The shareholder terms can also matter to the practical transaction. Commercial Act Article 335
A Korean market for certain unlisted shares exists. For example, the Korea Financial Investment Association describes the K-OTC market as a platform covering unlisted corporations that submit annual reports or meet its disclosure requirements. The operator’s description gives market context. A particular company’s shares still need a viable sale route. KOFIA’s market operation overview
If the fictional engineer later sold all 600 shares for KRW 8,000 each, gross proceeds would be KRW 4.8 million. After subtracting the KRW 1.2 million purchase cost, the difference would be KRW 3.6 million before taxes or fees. Meanwhile, simply holding the shares produces zero sale proceeds.
A financing headline can therefore be a reason to ask what changed. It may describe new shares, or it may include purchases from existing shareholders. Only the sale terms show whether employee-held shares can take part. Seoulz’s report on Korea venture secondaries follows that transaction distinction in more detail.
An employee stock options schedule can serve more than one reader. An investor might ask the company for a list of grants and how they appear in the capitalization table. The holder might ask for an exercise notice and a record of payment. The purposes of those records shape which figures each one shows.
Company accounting is a separate part of the file. IFRS 2 addresses financial reporting for share-based payment transactions, including share options, for entities that apply the standard. It requires companies to recognize the effects in their financial statements. A company’s reported compensation amount has a different purpose from the holder’s exercise cost or eventual sale proceeds. IFRS 2 Share-based Payment
Consider two hypothetical grants with the same strike and share count. One may have a later exercise deadline or a different share class. The candidate can therefore ask how the two packages compare under specific scenarios, including remaining employed, leaving before a milestone or exercising without a buyer in sight.
The company can also document a change without making the history hard to follow. For example, a dated record of cancellation, amendment or replacement helps reconcile an older offer with a current schedule. The result is useful to a future investor and to the employee, who need to know which set of terms applies.
The engineer comes back to the offer with a shorter list of questions. Which company will issue the shares? Which approval date starts the legal clock? What does the first tranche require, and what would the engineer have to pay to exercise it? Those answers give the numbers in the offer an operational meaning.
A founder can put the same questions into the written grant materials. First, make the issuer, class, quantity and price easy to locate. Then identify the dates and approvals behind those terms. Finally, show what the company can confirm today about the shares and what depends on a future transaction.
For an investor, a dated share count and grant schedule explain potential dilution. The current ownership record gives a different view of shares already issued. If a sale opportunity is discussed, the buyer, eligible share class and transaction terms provide a third view. Each can change on a different date.
In the fictional offer, 1,000 options describe the size of the promise under its terms. The 600 exercisable options describe a decision that may require cash. And the hypothetical KRW 4.8 million belongs to the scenario in which a later buyer purchases all 600 shares at the assumed price. The grant file makes those events possible to track.
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