The No-Nonsense Tax Guide Every High-Income Tech Professional Needs to Read

By Mo, Founder and Principal Adviser - My Wealth Choice, Sydney

Updated for the 2026-27 Federal Budget.

The 2026-27 Federal Budget made the largest changes to Australia's tax system in 25 years. CGT, negative gearing, and discretionary trusts have all been restructured. This article has been rewritten from the ground up to reflect the new rules - the strategies that worked for high-income tech professionals last week are not all the strategies that work this week, and the ones that survived just became more valuable.

Here is what has actually changed, what still works, and where the planning opportunities now sit.

The Tax Reality for Tech Professionals After the 2026 Budget

The 2026-27 Federal Budget made the largest changes to Australia's tax system in 25 years. CGT, negative gearing, and discretionary trusts have all been restructured. The strategies that worked for high-income tech professionals last week are not all the strategies that work this week - and the ones that survived just became more valuable.

Here is what has actually changed, what still works, and where the planning opportunities now sit.

Why Tech Professionals Carry the Heaviest Load

If you earn over $190,000 in Australia, every additional dollar at the top end is taxed at 45% plus the 2% Medicare levy. You keep 53 cents on the dollar. Whether that income arrives as base salary, an RSU vest, an ESPP discount, or a bonus, the marginal rate is the same.

The complexity for tech professionals is that compensation rarely arrives in one stream. A senior engineer at a major tech employer might receive base salary, RSUs vesting on a rolling schedule, ESPP participation, and the occasional sign-on or retention bonus - each with different tax treatment, different timing, and different planning opportunities. Most accountants treat all of it the same way: income received, tax assessed, return lodged. That is bookkeeping, not strategy.

There is also the career volatility reality. The tech sector has seen significant restructuring over the past few years. The years in which you earn at the top of your potential may be shorter than you assume. Every financial year that passes without a proactive strategy is wealth creation that cannot be recovered.

And finally, many tech professionals hold a significant portion of their net worth in a single employer's stock. That concentration creates both tax risk and opportunity, and the budget changes have just made the timing of how you manage it materially more important.

Strategy 1: Superannuation Remains the Most Powerful Tax Shelter Available

Superannuation came through the 2026 Budget unchanged in its core mechanics, and that is significant. While other strategies were restructured or curtailed, super retained its concessional treatment. For high-income earners, it remains the single most effective legal tax reduction tool in the system.

Concessional (pre-tax) contributions are taxed at 15% inside the fund. For someone in the 47% effective bracket, every dollar shifted into super via salary sacrifice saves 32 cents in tax. The 2026-27 concessional cap is $32,500, which includes employer Superannuation Guarantee contributions. With SG at 12%, an employee on a $200,000 base salary receives approximately $24,000 from their employer - leaving around $8,500 of personal salary sacrifice room before hitting the cap.

The carry-forward rule is where the larger opportunity sits for many tech professionals. If your total superannuation balance is under $500,000 at the previous 30 June, you can use unused concessional cap amounts from the previous five financial years. For people who have moved between roles, taken leave, or simply not prioritised super in earlier years, the catch-up amount available in a single year can be substantial - sometimes $60,000 to $80,000 or more.

For those earning above $250,000, Division 293 applies an additional 15% tax on concessional contributions, taking the effective rate to 30%. Still well below the 47% marginal rate, and the contributions continue to compound inside the 15% super environment for decades.

Non-concessional (after-tax) contributions of up to $130,000 per year, or up to $390,000 in a single year using the bring-forward rule, can shift further wealth into super - subject to your total super balance being below the relevant thresholds.

One change worth flagging: Division 296 commenced on 1 July 2026. For total super balances above $3 million, an additional 15% tax applies to earnings attributable to the balance above the cap. For tech professionals on accelerated super accumulation paths, this is now part of the planning conversation rather than a distant possibility.

Strategy 2: RSUs and ESPP - The Playbook Has Changed

This is where the 2026 Budget hits tech professionals hardest, and where the planning opportunities are most time-sensitive.

The income tax treatment of RSUs at vest has not changed. RSUs are taxed as ordinary income on vesting at market value, and that income is added to your salary at your marginal rate. If you have a significant vesting event in a high-income year, you can find yourself with a very large income figure taxed at the top rate, with no offsetting strategy in place. Pairing that vest year with carry-forward super contributions, deductible investment loan interest prepayments, or other timing strategies remains the standard playbook to compress that spike.

What has changed is the CGT treatment of shares you hold after vesting. From 1 July 2027, the 50% CGT discount is replaced with cost base indexation and a 30% minimum tax on real capital gains for assets held by individuals, trusts, and partnerships. The default reasoning of "hold 12 months for the discount" no longer reflects the new tax math.

For shares already vested and held before 1 July 2027, there is a one-shot transitional decision. The 50% discount continues to apply to the gain accrued between your original cost base and the share value at 1 July 2027. Indexation and the 30% minimum tax then apply to gains from that date forward. You can either obtain a formal valuation at 1 July 2027, or use the ATO's apportionment formula based on average return over the holding period. Once chosen, that cost base is set.

For RSUs vesting after 1 July 2027, the case for selling at vest strengthens materially. The tax penalty for holding has narrowed, and the concentration risk argument that already favoured selling - particularly for shares in your own employer - now aligns with the tax math rather than competing against it.

For ESPP, the discount you receive at purchase is taxed as ordinary income. Any subsequent gain is a capital gain. The same 1 July 2027 transition applies. The old rule of thumb on ESPP holding periods needs to be rebuilt around the new framework.

The "sell in retirement at a low marginal rate" play is largely gone. A 30% floor on real capital gains means deferring large parcels until a low-income year - a sabbatical, parental leave, or early retirement - no longer crystallises at 19% or zero. If that deferral was part of your long-term plan, it needs re-modelling.

Strategy 3: Investment Property - Significantly Restructured

Negative gearing for established residential property is no longer available as a salary offset for properties purchased from 12 May 2026 onwards. Net rental losses on these properties can only be deducted against rental income or capital gains from residential property. Excess losses carry forward to future years against the same income types.

What remains intact:

• Properties purchased before 12 May 2026 are grandfathered. Existing arrangements continue until the property is disposed of.

• Properties purchased between 12 May 2026 and 30 June 2027 can be negatively geared in 2026-27 but not in subsequent years.

• New builds remain exempt from the negative gearing restrictions. Investment in newly constructed residential property continues to allow rental losses to offset other income.

• Commercial property, shares, and other asset classes are unaffected. The restriction applies only to residential property.

The CGT side of property investment also changes. From 1 July 2027, the 50% CGT discount is replaced with indexation and the 30% minimum tax on real capital gains. Existing transitional rules for the cost base at 1 July 2027 will apply.

Property investment as a long-term strategy is not dead. But the rule has shifted: the tax mechanics now reward new builds and grandfathered holdings, not the leveraged purchase of established homes. For tech professionals who held back from buying an investment property and were waiting for the right moment, the question is no longer "should I buy an investment property to negatively gear into my RSU income?" It is "where does property fit in a plan that has just been restructured?"

Depreciation deductions remain available for properties that produce rental income. A current quantity surveyor depreciation schedule is still one of the most underused tools in the property investor's kit, and for grandfathered properties it continues to feed directly against other income.

Strategy 4: Debt Recycling - Largely Intact

Debt recycling - paying down a non-deductible home loan while redrawing the equity to invest in income-producing assets - remains available and effective.

The negative gearing reforms target residential property specifically. Debt recycling into shares, managed funds, or other income-producing assets is unaffected. Interest on the deductible portion continues to offset salary, RSU, and other income at your marginal rate.

The one downstream change to factor in: when you eventually sell the investments funded by the recycled debt, the new CGT regime (indexation plus the 30% minimum tax from 1 July 2027) will apply to gains accrued after that date. This shifts the long-term math, but does not undermine the core mechanic of converting non-deductible debt into deductible debt over time.

For tech professionals with a mortgage, surplus cash flow, and the tolerance to take on investment risk, debt recycling has just become relatively more attractive - because some of the strategies it competed with (residential property negative gearing, trust-based income splitting) have been wound back.

Strategy 5: Family Trusts - A Fundamental Reset

The 2026 Budget introduced a 30% minimum tax on the taxable income of discretionary trusts, from 1 July 2028. This is the structural change that most undermines the conventional family trust planning approach.

Under current rules, a discretionary trust can distribute income to lower-taxed beneficiaries - a spouse at 19%, an adult child at university paying nothing on amounts under the tax-free threshold. The household tax outcome reflects those marginal rates.

From 1 July 2028, the trustee pays 30% on the trust's taxable income before distribution. Beneficiaries declare the income in their returns and receive a non-refundable credit for the trustee's tax. Critically, the credit is non-refundable - if a beneficiary's marginal rate is below 30%, the excess cannot be refunded. A spouse who would have paid 19% on a distribution now effectively pays 30% on the trust portion. The income-splitting benefit is materially eroded.

Trusts retain value for asset protection, succession planning, and as collective investment vehicles. They do not retain their traditional role as an income-splitting tool for households where one or more beneficiaries sit below the 30% threshold.

The transitional opportunity matters. A three-year rollover relief window applies from 1 July 2027, allowing taxpayers to restructure out of discretionary trusts into companies or fixed trusts without triggering CGT or income tax consequences on the restructure itself. For tech professionals holding investment portfolios inside discretionary trusts, this window is the planning conversation.

If you already have a family trust holding investments, the decisions are: restructure to a corporate beneficiary or fixed trust within the rollover window, retain the trust for non-tax reasons (protection, succession), or wind it down and hold assets in direct or spouse name.

Primary production income, certain testamentary trust income, complying super funds, fixed trusts, and charitable trusts are excluded from the minimum tax.

Strategy 6: Spouse Contributions and Direct Income Splitting - Now More Important

With trust-based income splitting curtailed, direct ownership splitting between spouses takes on greater weight.

The spouse super contribution tax offset is unchanged - up to $540 for after-tax contributions to a spouse earning under $40,000. Modest in isolation, but it builds their retirement balance and accumulates within a 15% tax environment.

More significantly, the broader principle of holding investment assets in the name of the lower-income spouse remains intact. Unlike the discretionary trust, direct ownership in a spouse's name continues to attract their marginal rate on income and gains. For a household where one spouse is on the top marginal rate and the other is on 30% or below, the permanent tax differential on every dollar of future investment income compounds over decades.

This is not a one-time decision. It is an ownership strategy that needs to be built in from the start, because restructuring after the fact often triggers CGT on the transfer. The window to think about this is before assets are accumulated, not after.

Strategy 7: Prepaying Deductible Expenses - Still Works, With Conditions

The prepayment rules continue to allow you to prepay up to 12 months of deductible expenses - most commonly investment loan interest - and claim the deduction in the current financial year. This shifts a future deduction into a high-income year, which is particularly useful in years with a large RSU vesting event or a bonus.

On a $500,000 investment loan at 6.5% interest, prepaying 12 months brings forward approximately $32,500 in deductions. At the 47% rate, that is a one-time timing benefit of over $15,000.

The conditions to be aware of after the budget:

• For investment loans against shares, managed funds, or commercial property, the deduction continues to offset salary and other income at the marginal rate.

• For investment loans against residential property purchased from 12 May 2026 onwards, the prepayment deduction sits inside the quarantined loss pool. It can offset rental income or future residential property capital gains, but not salary or RSU income.

• For grandfathered residential property loans, the prepayment continues to work as it did pre-budget.

The strategy still has value. The match between the loan type and the income you are offsetting matters more than it used to.

A Worked Example: The New Picture

A senior tech professional earning $290,000 in total compensation, including substantial annual RSU vests, with a home, an investment property purchased in 2022, and a super balance that had been on autopilot for years. Existing accountant lodging returns each year, no proactive structure.

A full review identified:

• $58,000 in unused concessional super contributions available under the carry-forward rule. Timed against a large RSU vest, a personal deductible contribution of $58,000 reduced the marginal tax exposure on the vest by approximately $17,000 in that year.

  
  

• An out-of-date depreciation schedule on the investment property, which had been renovated in 2023. A new quantity surveyor report identified additional non-cash deductions. Because the property was purchased pre-12 May 2026, those deductions remain available against other income under the grandfathering rules.

  
  

• A planning gap on RSU sell strategy as the 1 July 2027 transition approaches. A valuation method for pre-2027 holdings was identified and a sell-cadence framework was built for vests scheduled into 2027 and beyond.

  
  

• A review of asset ownership that had been informally held in personal name. Future investment additions were redirected to the lower-income spouse's name, on the basis that direct spouse ownership retains its benefit post-budget while discretionary trust splitting does not.

Combined first-year tax impact: in the range of $30,000 to $45,000 depending on RSU vest size and timing. Every element compliant, documented, and defensible.

The point of the example is not the dollar figure. It is that the post-budget environment has not removed the planning opportunity - it has restructured where the opportunity sits.

What to Do Right Now

Reading this is a start. A start is not a strategy.

Three questions worth asking yourself before 30 June:

1. Have you used your carry-forward concessional super contributions, particularly in years with significant RSU vesting? If your total super balance is below $500,000, the catch-up amount available may be substantial.

   
   

2. Do you have RSU or ESPP shares that will be held across 1 July 2027? The transitional valuation decision is one-shot. The default ATO formula is fine for some parcels and inadequate for others. The cost of getting this wrong is permanent.

   
   

3. Do you have a discretionary trust holding investments, or were you considering establishing one? The three-year rollover relief window from 1 July 2027 is the planning opportunity. After that, the structure carries the 30% minimum tax without the relief.

The tech sector has made your earning potential significant. The 2026 Budget has reshuffled how that potential converts into lasting wealth. The strategies that survived now matter more than the ones that did not, and the transitional windows are time-bound.

Frequently Asked Questions

Is salary sacrificing into super still worth it after the 2026 Budget?

Yes. Super was largely unchanged in the budget and remains the most effective concessional tax structure available. Concessional contributions are taxed at 15% (or 30% after Division 293 for higher earners) versus a marginal rate of up to 47%. Earnings inside the fund are taxed at 15%, well below the rates that apply to investment income held in personal name.

How are my RSUs and ESPP affected by the 2026 Budget?

The income tax treatment at vest is unchanged - RSUs are taxed as ordinary income at vest, ESPP discounts are taxed as ordinary income at purchase. The capital gains treatment of shares you hold after vesting changes from 1 July 2027, with the 50% CGT discount replaced by cost base indexation and a 30% minimum tax on real capital gains. For shares held across the transition, there is a one-shot valuation decision that determines your cost base going forward.

Should I still set up a family trust for my investments?

The 30% minimum tax on discretionary trust income from 1 July 2028 significantly reduces the income-splitting benefit that was historically the main reason high-income earners established discretionary trusts for investment purposes. Trusts continue to offer asset protection, succession planning, and structural benefits, and fixed trusts are not subject to the minimum tax. Whether to establish or retain a discretionary trust now depends on the specific use case, not the income-splitting math.

Is negative gearing dead?

Not entirely, but it has been narrowed significantly. For residential property purchased from 12 May 2026 onwards, net rental losses can only be offset against rental income or capital gains from residential property - not salary or other income. Properties purchased before that date are grandfathered. New builds remain exempt. Negative gearing of share portfolios, managed funds, and commercial property is unchanged.

How often should I review my tax strategy as a high-income earner?

At minimum once a year, and ideally well before 30 June rather than after. For tech professionals with RSU vesting schedules, the 1 July 2027 CGT transition, and the 1 July 2028 trust minimum tax, the next 24 months contain time-bound planning decisions that cannot be re-made later.

I already have an accountant. Do I still need a financial adviser?

An accountant ensures your obligations are met correctly and your return is lodged accurately. A financial adviser builds the forward strategy that determines what those returns will look like in future years. For tech professionals with complex compensation, equity, and accumulating assets through a period of major tax reform, the two roles are complementary rather than substitutable.

Whenever you're ready, here are a few ways I can help you read on where you stand, the fastest levers to pull, and whether property is your engine or your anchor. No BS. Just clarity.

1. Listen to my Podcast - Real financial strategies on the only podcast in the world dedicated to tech pros, no boring jargon.

2. The Wealth Byte Newsletter - quick, no-BS emails once a month.

3. Follow me on LinkedIn - over 5,000 tech pros already do.

4. Wealth Bytes - YouTube -bite-sized videos on the only Youtube in the world dedicated to tech pros, no boring jargon.

5. Work 1:1 with me - build a strategic, work-optional financial plan to retire early on 10-20k per month.

My Wealth Choice specialises in financial advice for tech professionals and high-income earners across Australia, with deep expertise in equity compensation, tax minimisation, and wealth structuring through the 2026 tax reform period.

--This is general information only and does not take into account your personal objectives, financial situation, or needs. Please consider whether it's appropriate for you before acting. Article current as at May 2026. Tax legislation referenced is based on the 2026-27 Federal Budget announcements; some measures are subject to passage of legislation. Speak to a licensed financial adviser and a registered tax agent before implementing any of the strategies discussed.