Quick Answer: Israeli employee stock option plans are governed primarily by Section 102 of the Income Tax Ordinance 5721-1961. The most tax-efficient structure — the maslul revach hon (capital gains track) under Section 102(b)(2) — taxes the entire gain from grant to sale at 25% capital gains rate, provided the shares are held with an Israel Tax Authority-approved trustee for at least 24 months from the grant date. No tax is owed at grant, vesting, or exercise — only on sale. Foreign nationals employed by Israeli companies, including B/1 visa holders, are eligible for Section 102 plans. US citizens face a complication: the IRS treats Israeli options as ordinary income regardless of what Israel calls them.

When a foreign tech professional joins an Israeli startup, the stock option package in the offer letter often looks straightforward on the surface: a grant of options, a four-year vesting schedule, and a price set at today's fair market value. What the offer letter rarely explains is that whether those options become a 25% capital gain or a 50%-plus tax bill depends entirely on how the plan is structured — specifically, whether it uses the right track under Section 102 and whether an ITA-approved trustee is actually holding the shares during a 24-month window.

This guide explains how Section 102 works from the employee's perspective, what the three available tax tracks mean in practice, and what foreign nationals, new immigrants, and US citizens need to know before they sign a grant agreement or click "accept" on an equity platform.

1. What Section 102 of the Income Tax Ordinance actually does

Section 102 of the Income Tax Ordinance 5721-1961 is the specific provision that governs how options, warrants, and shares granted to employees of Israeli companies are taxed. Before Section 102 was restructured in 2003, employee options in Israel were often taxed at marginal income tax rates at the time of exercise — meaning an employee who exercised options in a good year could face a 50%+ tax bill on paper gains before they had sold a single share.

The 2003 amendment created the capital gains track, allowing employees whose options and shares are held via an approved trustee for at least 24 months to pay tax only once — at the point of sale — at the 25% capital gains rate that applies to most investment income under Section 91 of the Ordinance. That change aligned Israeli equity taxation with US-style favorable long-term capital gains treatment and made Israeli startup equity meaningfully more attractive to foreign talent.

Section 102 applies specifically to employees and directors of Israeli-resident companies. It does not cover options granted to independent contractors, advisors, or shareholders who are not employees — those fall under Section 3(ix) of the Ordinance, which has a different and generally less favorable tax structure.

⚖️ In Practice: Section 102 is company-level infrastructure, not a plan-by-plan election. An Israeli company must submit its equity plan to the Israel Tax Authority (Rashut HaMisim) for approval before granting options under Section 102. The submission includes the plan document, the trustee agreement, and a declaration of which tax track the company is electing. The ITA reviews and approves, then the company can grant under that plan for the approved term — typically five years. If a company skips this step and grants options without a registered plan, none of the favorable tax tracks are available to the employees who receive them.

2. The three tax tracks under Section 102

Section 102 offers three distinct tax tracks, and the choice of track determines not just the employee's tax burden but also whether the employer can claim a tax deduction on the equity expense.

Track 1: Capital Gains Track via Approved Trustee — Section 102(b)(2)

This is the most common track in Israeli tech companies. How it works:

  • An ITA-approved trustee holds the options and resulting shares throughout the grant period.
  • The holding period is at least 24 months, measured from the grant date — not from vesting or exercise.
  • When the shares are eventually sold, the entire gain (from the grant-date fair market value to the sale price) is taxed as capital gains at 25%.
  • No tax at grant, vesting, or exercise — only at sale.
  • The company gives up its tax deduction for the equity expense; that is the trade-off for the employee's 25% rate.

Track 2: Ordinary Income Track via Approved Trustee — Section 102(b)(1)

Also uses an ITA-approved trustee and the same 24-month holding period, but the gain is split differently: the spread between the exercise price and the grant-date fair market value is taxed as employment income (at the employee's marginal rate plus National Insurance contributions), while only post-exercise appreciation is taxed as capital gains. The company can deduct the income component as a wage expense. This track is occasionally used when the employer needs the deduction, or when the employee's marginal tax rate is low — but for most senior employees in the 47–50% marginal bracket, Track 1 is considerably more valuable.

Track 3: Without Trustee — Section 102(c)

This track requires no trustee and no 24-month hold. The income from the options — typically the spread between exercise price and fair market value at exercise — is taxed as ordinary employment income in the year of exercise. The company can deduct the full equity cost. This track is rarely used for employee equity plans in the tech sector, as it eliminates the main tax advantage of a Section 102 plan. Some companies use it for small grants to employees who are expected to leave quickly or who prefer immediate liquidity.

⚖️ In Practice: When a foreign employee joins an Israeli company and asks which Section 102 track applies to their grant, the answer is almost always 102(b)(2). But "almost always" is not the same as "verify." Some foreign executives have assumed their equity was on the capital gains track only to discover, when they tried to sell shares at a liquidity event, that the company had set up a 102(c) without-trustee plan to capture the employer deduction — a decision that increased their Israeli tax bill by NIS 300,000–500,000 on a meaningful equity stake. Ask for a copy of the ITA-approved plan document before signing the grant agreement. If the company says it is still "in the process" of registering the plan, make the grant conditional on plan approval.

3. The capital gains track in detail: how the 24-month clock works

The 24-month holding period under Section 102(b)(2) runs from the date of the option grant — not from vesting, not from exercise, and not from when the shares are transferred to the employee's name. This is a critical distinction that many employees misunderstand.

Here is the standard timeline:

  1. Grant date: Company grants 10,000 options at NIS 1.00 per share (current fair market value). Options are registered with the ITA-approved trustee on this date. The 24-month clock starts here.
  2. Months 1–48: Options vest over four years, typically 25% after a one-year cliff and monthly thereafter.
  3. Month 26+: Employee exercises vested options. Shares now held by trustee in the employee's name. No tax event at exercise.
  4. Month 30+: At a liquidity event (M&A, IPO, secondary sale), employee instructs trustee to sell shares at NIS 15.00 per share. Taxable gain = NIS 14.00 per share (sale price minus grant price), taxed at 25%. The ITA-approved trustee withholds the tax and remits it directly to the Israel Tax Authority.

The critical rule is this: if the employee sells the shares before 24 months from the grant date have passed, the favorable 25% rate is lost. The gain is reclassified as employment income and taxed at the employee's marginal rate — up to 47% in 2026 (plus National Insurance contributions for employees below the social security contribution ceiling). The ITA enforces this through the trustee mechanism: the trustee holds the shares and will not release them for sale during the 24-month lockup except in defined circumstances (such as an M&A that forces an earlier liquidity event).

⚖️ In Practice: The 24-month clock starts on the grant date recorded with the ITA — which must match the grant date in the company's board resolution and the grant agreement the employee signs. It is common for a company's equity management platform to record a slightly different date than the board resolution, or for the plan to be submitted to the ITA weeks after the formal grant. These discrepancies matter enormously at a liquidity event: if the ITA determines the clock started later than the employee assumed, shares sold before the corrected 24-month anniversary lose capital gains treatment. Employees should keep a copy of the grant agreement, the ITA plan approval letter, and the trustee's acknowledgment of their grant — and verify that all three list the same grant date.

4. The ITA-approved trustee requirement

An ITA-approved trustee (nahanaey neemamim) is a company or financial institution licensed by the Israel Tax Authority under the regulations implementing Section 102 to hold employee equity in trust during the mandatory holding period. The trustee's role is administrative and custodial: it holds the options or shares in an omnibus account, handles the tax withholding at sale, and remits the withheld amount to the ITA on behalf of the employee.

Several companies provide ITA-approved trustee services to Israeli equity plans:

  • ESOP Israel Ltd. — the largest dedicated equity trustee in Israel, managing plans for hundreds of Israeli startups and public companies;
  • Computershare Israel — the Israeli arm of the global equity administration firm;
  • Sharecare (formerly Equiniti Israel) — another major trustee for Israeli tech plans;
  • Several Israeli banks (Bank Hapoalim, Bank Leumi) offer trustee services for larger listed companies.

The trustee must be named in the ITA-approved plan document. An employee cannot designate their own trustee or use a non-approved trustee without losing the Section 102 benefits entirely. The trustee agreement between the company and the trustee, which the employee typically does not sign directly, governs the mechanics of how shares are held, how exercises are processed, and how sales at a liquidity event are handled.

⚖️ In Practice: Before any liquidity event — whether an M&A transaction, a secondary sale, or an IPO that unlocks shares — employees must contact the trustee directly and provide KYC documentation: a valid passport, proof of Israeli tax identification number (*mispar zehut* or *mispar mispar*), and their bank account details for the post-tax proceeds. Most trustees require this information at least two to three weeks before a planned transaction. At a large company where hundreds of employees are processing simultaneously, the trustee's system can bottleneck significantly. Employees who have not previously registered with the trustee can find themselves locked out of a transaction entirely because the documentation queue has closed. Start this process the moment you hear about a liquidity event.

5. Exercise price, vesting schedules, and the grant date fair market value

The exercise price of options granted under Section 102(b)(2) must be set at no less than the fair market value of the underlying shares on the grant date. This is not a statutory requirement in the literal text of Section 102, but the ITA's administrative position — and market practice — is that below-market exercise prices can trigger a taxable benefit at grant, collapsing the capital gains track entirely.

For private companies, fair market value on the grant date is established through a 409A-style valuation (the US framework used by Israeli startups that have US investors or plan a US IPO) or through a Board resolution supported by a financial model. Israeli practice aligns closely with US 409A methodology, and most Israeli startups conduct formal valuations every six to twelve months to support their equity grants.

Standard vesting in Israeli startups

The standard Israeli startup vesting schedule mirrors US practice:

  • Four-year total vesting period;
  • One-year cliff (25% vests at the 12-month anniversary);
  • Monthly or quarterly vesting of the remaining 75% over the following 36 months;
  • Single-trigger or double-trigger acceleration on acquisition (company-specific, always check the plan document).

Some Israeli companies now offer three-year vesting with a six-month cliff for senior hires, particularly in competitive talent markets. The vesting schedule affects the employee's liquidity timeline but does not change when the 24-month Section 102 clock starts — that always runs from the grant date, regardless of vesting.

⚖️ In Practice: In M&A transactions where the acquirer pays a mix of cash and acquirer shares, the Section 102 trustee mechanics become complicated. If the Israeli target's trustee holds options that vest and convert into acquirer shares as part of the transaction, the ITA's position is that the 24-month Section 102 clock may not transfer to the acquirer shares automatically — it depends on how the exchange is structured and whether the ITA issues a specific ruling (hachlatat misim) recognizing the rollover as tax-neutral. Without that ruling, employees can face a surprise tax event at transaction close rather than at the eventual sale of the acquirer shares. This is something to raise with the company's counsel the moment M&A discussions become serious, not after the term sheet is signed.

6. RSUs under Section 102: how restricted stock units are taxed in Israel

Restricted Stock Units (RSUs) have become the dominant equity instrument at later-stage Israeli startups and at public companies. Under ITA guidance, RSUs are treated as zero-exercise-price options for Section 102 purposes — meaning they can be structured under the same capital gains track as conventional options, with the same 24-month trustee requirement.

The key difference between options and RSUs in the Section 102 context is the fair market value calculation:

  • For options: the taxable gain is the sale price minus the exercise price. If the option was granted at NIS 1 (FMV) and shares are sold at NIS 50, the gain is NIS 49 per share.
  • For RSUs: the exercise price is zero, so the taxable gain is the entire sale price. An RSU granted when shares were worth NIS 10 and sold at NIS 50 generates a NIS 50 gain — the full sale price, not just the appreciation.

This distinction matters when choosing between options and RSUs at early-stage versus late-stage companies. For early employees joining when the share price is low, options at the low exercise price can produce a very similar economic result to RSUs while generating a smaller nominal taxable gain (since the exercise price offsets part of the sale proceeds). For employees joining at a high valuation, where options carry a high strike price, RSUs that vest into shares outright may be more valuable even with the higher nominal taxable gain.

⚖️ In Practice: Many Israeli companies at Series C and later have switched from option grants to RSU grants, partly because RSUs are easier to explain to foreign executives who are accustomed to them from large US tech companies, and partly because the zero-exercise-price structure avoids complications when company valuations drop significantly and options fall underwater. The Section 102 mechanics are essentially the same — the trustee holds the RSUs from grant date, the 24-month clock runs, and the ITA withholds 25% on sale. The practical difference employees most often need to understand is that with RSUs, there is no "exercise" event requiring cash payment — the shares simply appear in the trustee account at vesting (or at the liquidity event, depending on the plan design).

7. Foreign workers and new immigrants: Section 102 eligibility and special considerations

Section 102 applies to any employee of an Israeli-resident company, regardless of the employee's nationality, country of origin, or visa type. A foreign national on a B/1 Expert Work Visa working for an Israeli tech company is fully eligible to participate in a Section 102 equity plan, and the capital gains track applies in the same way as it does for Israeli citizens.

That said, there are several Israel-specific issues that foreign workers should understand before accepting equity:

Israeli tax ID (mispar mispar)

To be registered with an ITA-approved trustee and to report equity income to the Israel Tax Authority, every employee needs an Israeli tax identification number. For Israeli citizens and permanent residents, this is their national ID number (*mispar zehut*). For foreign workers, the ITA issues a separate tax number (*mispar mispar*) upon first registration for tax purposes. The trustee will require this number before the grant can be formally registered. Employees who have not obtained an Israeli tax number should do so through their employer's HR or payroll provider promptly after joining.

New immigrants (Olim) and returning residents

New immigrants to Israel qualify for a ten-year exemption from Israeli tax on foreign-source income under Section 14(a) of the Income Tax Ordinance. For equity plans, this exemption can apply to options or shares that relate to services performed outside Israel during the pre-aliyah period — what the ITA calls the "foreign-source component" of the equity gain. The allocation between Israeli-source and foreign-source components is calculated based on the proportion of the vesting period spent in Israel versus abroad.

For an Oleh who was granted options by a foreign employer before making aliyah and later joins an Israeli company, or who held options while working abroad that continued to vest after making aliyah, the Section 14(a) exemption can shelter a significant portion of the eventual gain from Israeli tax. But this requires a specific allocation analysis — the ITA does not apply the exemption automatically, and the employee must maintain documentation of where services were performed during the vesting period.

⚖️ In Practice: A common situation for new immigrants is options granted by a foreign employer (typically a US or European company) that continued to vest for two to four years after the employee made aliyah. Under Section 14(a), the portion of the gain attributable to pre-aliyah service is exempt from Israeli tax entirely — but calculating that allocation requires a vesting-period fraction, multiplied by the total gain, multiplied by the portion of the vesting period spent abroad. That calculation must be done correctly and documented before the shares are sold, because the ITA-approved trustee or the Israeli payroll system will not compute it automatically. For a foreign-company equity grant that is not held by an Israeli trustee, the employee must file a specific Section 14(a) exemption claim with the ITA, which requires a CPA familiar with both Israeli tax and cross-border equity.

8. US citizens and the double-tax problem

American citizens living and working in Israel face a structural tension between Israeli and US equity taxation that no treaty provision fully resolves.

What Israel says

Under Section 102(b)(2), the entire gain from grant to sale is capital gains taxed at 25% — paid once, at sale, through the ITA-approved trustee.

What the US says

The IRS does not recognize Israel's capital gains track as equivalent to a US incentive stock option (ISO) or a US qualified stock purchase plan. Israeli Section 102 options are treated by the IRS as nonqualified stock options (NQSOs). For a US citizen, a NQSO generates ordinary income — taxed at up to 37% federal plus state — on the spread between exercise price and fair market value at the time of exercise, regardless of what happens afterward.

The result: a US citizen in Israel exercises options worth USD 500,000 and sells the shares in the same year. Israel takes 25% through the trustee. The IRS taxes the exercise spread as ordinary income — potentially at 37% federal — and then the post-exercise gain as capital gains. The US-Israel Tax Treaty provides a foreign tax credit mechanism to offset Israeli tax paid against US tax liability, but the rate differential and timing mismatch often mean that US citizens still pay more total tax on their Israeli equity than their Israeli-citizen colleagues.

⚖️ In Practice: American employees at Israeli startups sometimes discover the double-tax issue only at the point of a liquidity event — by which point the options have already been structured in a way that maximizes the problem rather than minimizing it. There are planning approaches that can reduce the impact: exercising options early (at low value) to start the US long-term capital gains clock, structuring vesting to minimize the ordinary income component, or coordinating exercise and sale timing with a US CPA who handles cross-border equity. None of these are simple, and all of them need to be considered before the grant is accepted, not at the point of exit. If you hold a US passport and are joining an Israeli company with a meaningful equity package, consult a CPA who handles both Israeli and US tax before you sign the grant agreement.

9. Non-employee service providers: Section 3(ix)

Israeli companies frequently grant equity to service providers — advisors, board members who are not employees, independent contractors, or consultants. These individuals are not employees and therefore cannot receive options under Section 102, which is restricted to the employment relationship.

Their equity is instead governed by Section 3(ix) of the Income Tax Ordinance, which provides that any benefit from a right to acquire shares that is not covered by Section 102 is taxed as income from the "benefit" received. For non-employee grants, the taxable event typically arises at the time of exercise (when the right to purchase shares is exercised at below-market price), not at sale. The gain is taxed as ordinary income at the service provider's marginal rate, and the 25% capital gains rate available under Section 102 does not apply.

For a foreign advisor granted advisory options by an Israeli startup, the Section 3(ix) tax can arrive unexpectedly at exercise — before any liquidity event. The Israeli company is required to withhold or ensure withholding of the income component, and the service provider may face an Israeli tax obligation that requires them to file an Israeli tax return in the year of exercise even if they have no other Israeli-source income.

⚖️ In Practice: Advisory option agreements for non-employee advisors should always specify the Section 3(ix) tax treatment explicitly and address how the withholding obligation will be managed. A common practical solution for foreign advisors who cannot easily wire Israeli tax payments is a "net issuance" arrangement, where the company withholds a portion of the shares at exercise to cover the estimated tax and remits the tax on the advisor's behalf. This avoids the advisor needing to file an Israeli tax return to handle a one-time equity event. The arrangement must be documented in the advisory agreement, not left to be sorted out when the liquidity event arrives.

10. What employees should check before signing a Section 102 grant agreement

Most employees focus on the number of options and the exercise price. The structural questions below are at least as important — and far less likely to be explained by the company's HR team.

Confirm the ITA-approved plan is in place

Ask the company for a copy of the ITA approval letter for the equity plan, or at least for confirmation from the company's outside counsel that approval has been received. Do not accept "we submitted it and it is in process" as a satisfactory answer if you are joining specifically for the equity.

Identify the track

The grant agreement and plan document should explicitly state that the options are granted under Section 102(b)(2). If the document says only "Section 102" without specifying the sub-section, ask for clarification — 102(b)(1) and 102(c) are meaningfully different.

Identify the trustee

The grant agreement should name the ITA-approved trustee. Confirm the trustee is on the ITA's current list of approved trustees. Register your contact details with the trustee as early as possible so you are not scrambling at a liquidity event.

Understand the post-termination exercise window

Find out how long you have to exercise vested options after leaving the company. The standard window in Israel is 30 to 90 days. If the company has a longer window in its plan documents, that is a meaningful benefit. If it is shorter — some early-stage companies have 10-day windows — that can create pressure on a departing employee to exercise and pay for shares at a time when they may not have liquid funds.

Check the acceleration provisions

Israeli M&A deals often include single-trigger acceleration (unvested options vest upon a change of control) or double-trigger (options vest only if the employee is also terminated or not retained). Which type applies to your grant determines how much equity you receive at exit. Double-trigger is more common in Israeli practice, but single-trigger grants are used for senior executives and in competitive hiring situations.

For US citizens: consult a cross-border tax advisor before accepting

As described above, the US-Israel equity tax mismatch is not something to discover at exit. A short consultation with a CPA who handles both Israeli and US tax can identify planning opportunities that are only available before the grant is accepted and the clock starts running.

⚖️ In Practice: The single question foreign employees most often ask after a liquidity event is some version of: "Why did the trustee take 25% from my sale proceeds when I thought my tax would be lower?" The answer almost always traces back to one of three things: the employee did not realize the 24-month clock started at grant, not at exercise; the plan turned out to be 102(c) without trustee, which the employee had not verified; or the employee is a US citizen who was paying Israeli tax at 25% but still owes US ordinary income tax on the exercise spread. None of these surprises are difficult to avoid with a one-hour review before joining — they become very expensive if you discover them on closing day.