The accounting firm staffing market in Australia is tight. A junior accountant in Sydney or Melbourne takes 6–12 weeks to hire, 3–6 months to train to useful throughput, and has a 25–35% annualised attrition rate in the current market. By the time they're fully productive, EOFY is over. Offshore outsourcing delivers a trained, Australian-system-proficient accountant in 2–4 weeks with no hiring process, no employment risk and an exit cost of zero if volumes don't materialise. The economics are not close.
The EOFY Capacity Problem — Why It Repeats Every Year
The fundamental problem is structural: tax and SMSF work is deeply seasonal, but the employment market is priced for year-round staff. A firm that hires to meet peak demand carries expensive idle capacity for 4–6 months of the year. A firm that doesn't hire reaches capacity in February and either turns away work, extends deadlines or burns out existing staff.
Neither outcome is good. The right answer — for most mid-size practices — is a base of permanent onshore staff handling year-round client relationships and complex judgement work, with scalable offshore capacity absorbing the production volume during peak season. This is the hybrid model most firms are moving to.
The True Cost of an Onshore Junior Hire — 2026
Firms commonly compare outsourcing cost against base salary. This understates the true onshore cost by 40–60%. Here is the actual cost of a junior accountant in a Sydney or Melbourne practice:
Onshore Junior Accountant — Full Cost
- Base salary: $65,000–$78,000
- Superannuation (12%): $7,800–$9,360
- Payroll tax (~5% NSW/VIC): $3,250–$3,900
- WorkCover insurance: $650–$1,500
- Annual leave loading (17.5%): $1,140–$1,365
- Recruitment cost (amortised): $3,000–$8,000
- Software licences (Xero, tax): $1,200–$2,400
- Training and CPD: $1,500–$3,000
- Office overhead per head: $6,000–$15,000
- Total: $90,000–$122,000/year
Offshore Outsourcing — Equivalent Output
- Full-time dedicated offshore accountant: $28,000–$48,000/year
- No superannuation obligation
- No payroll tax
- No WorkCover
- No leave loading or leave liability
- No recruitment cost
- Software: firm's existing licences
- Training: included in onboarding
- No office overhead
- Total: $28,000–$48,000/year
The Outsourcing Alternative at Scale
For firms that don't need a full-time equivalent offshore resource — typically practices under 200 annual returns — per-return pricing provides better economics than a dedicated FTE:
| Volume | Per-Return Cost (Offshore) | Total Annual Outsourcing Cost | Equivalent Onshore FTE Cost |
|---|---|---|---|
| 100 individual returns | $65 avg | $6,500 | $90,000–$122,000 |
| 200 individual returns | $65 avg | $13,000 | $90,000–$122,000 |
| 400 returns (mixed) | $80 avg | $32,000 | $90,000–$122,000 |
| 600+ returns (mixed) | $75 avg (volume rate) | $45,000+ | Requires 2+ FTEs: $180,000–$244,000 |
The crossover point: Per-return offshore pricing becomes more expensive than a dedicated offshore FTE at around 400–450 returns per year. At that volume, a full-time dedicated offshore accountant at $35,000–$48,000/year is more cost-effective than per-return pricing. Both remain significantly cheaper than an onshore hire at every volume level.
Hidden Hiring Costs Firms Systematically Forget
- Attrition cost — with 25–35% annual attrition in Australian accounting practices, each junior hire has a 1-in-3 chance of leaving within 12 months. The cost of replacement — recruitment, onboarding, productivity loss during transition — adds $15,000–$35,000 to the effective annual cost of any hire.
- Management overhead — a new hire requires supervisor time for review, feedback and training. Estimate 1–2 hours of senior staff time per junior per week during the first year. At $80–$120 per senior hour, that's $4,000–$12,500 per year in supervisory cost that doesn't appear in the employment cost.
- Idle capacity cost — a full-time hire is paid 52 weeks per year. EOFY production work occupies 16–20 weeks. For the remaining 32–36 weeks, the hire either fills time with lower-value work or is genuinely underutilised. Neither creates value equivalent to the cost.
- Lead time risk — hiring takes 6–12 weeks. If the decision is made in January, the hire may not be productive until March — missing the February peak entirely. Offshore outsourcing can be operational in 2–4 weeks.
When to Hire Onshore vs When to Outsource
Hire Onshore When
- The role requires consistent year-round client-facing work
- You need the person to develop into a manager or partner track role
- The work requires real-time collaboration and Australian market knowledge
- You are growing a team culture and need in-office presence
- The work is highly complex and advisory — not production-based
Outsource Offshore When
- The work is production-based — tax returns, SMSF admin, bookkeeping
- The volume is seasonal — you need 400 returns done in 14 weeks, not 52
- You need to scale up and down without employment risk
- The economics of hiring don't support the volume of work
- You want a hybrid model — permanent onshore team + scalable offshore capacity
The Hybrid Model Most Practices Settle On
The endpoint for most mid-size Australian accounting practices is not a binary choice between hiring and outsourcing — it is a hybrid structure:
- Permanent onshore team handles client relationships, advisory work, complex judgement calls, ATO correspondence and supervision
- Dedicated offshore accounting team handles production work — tax return preparation, SMSF administration, bookkeeping and workpaper assembly — year-round at offshore cost
- Scalable offshore capacity during peak season — additional offshore resources engaged from November through May, returned to base capacity in the off-season
This model is the right outsourcing engagement model for most practices between 300 and 1,000 annual returns. See the tax return outsourcing guide for how production workflow is structured within this model.
Calculating Your Capacity Gap
Before deciding whether to hire or outsource, quantify the gap:
- Count last year's returns by type — individual, company, trust, partnership, SMSF
- Estimate average preparation hours per return type (ITR 3–5 hrs, CTR 6–12 hrs, trust 8–14 hrs, SMSF 8–14 hrs)
- Multiply volume by hours to get total production hours required in the season
- Subtract current onshore available hours (staff headcount × hours available in season × utilisation rate)
- The remainder is your capacity gap in hours — divide by 1,600 (offshore annual hours) to get the offshore FTE requirement
Offshore Capacity for Your EOFY Peak — Ready in 2–4 Weeks
OrtúsPro Global provides dedicated offshore accounting resources for Australian firms — individual returns, SMSF administration, bookkeeping and company returns. No hiring process, no employment risk, operational in weeks.
Frequently Asked Questions
How much does a junior accountant actually cost an accounting firm in Australia?
A junior accountant in Sydney or Melbourne costs $65,000–$78,000 in base salary, but the total cost is typically $90,000–$122,000 per year when you add superannuation (12%), payroll tax, WorkCover, leave loading, recruitment, software licences, training and office overhead. This is the number to compare against outsourcing, not the base salary.
When does it make more sense to hire than to outsource?
Hiring onshore makes more sense when the role requires consistent year-round client-facing work, the person needs to develop into a manager or partner role, or the work requires real-time collaboration and local knowledge. For production work — tax return preparation, bookkeeping, workpaper assembly — outsourcing delivers better economics in almost every scenario.
How do I calculate my firm's EOFY capacity gap?
Estimate total return volume. Apply average hours per return type. Multiply by volume to get total production hours required. Subtract available onshore staff hours. The remainder is your capacity gap — divide by 1,600 to get the offshore FTE requirement.