The Tax-Smart Guide to Retirement Plans (SEP-IRA, SIMPLE IRA, Solo 401k) for Law Firm Owners

Key Takeaways

• Solo 401(k) offers maximum flexibility: Law firm owners can contribute up to $70,000 in 2025 ($81,250 with enhanced catch-up contributions for ages 60-63), combining both employee and employer contributions for accelerated retirement savings

• SEP-IRA simplicity comes with strings: While easy to establish and maintain with contributions up to 25% of compensation, you must contribute the same percentage for all eligible employees—potentially expensive for growing firms

• Tax deductions work differently for partners: Unlike traditional employees, law firm partners deduct retirement contributions on their personal Form 1040, not the partnership return, with contributions based on net self-employment income rather than salary

You’ve built a successful law practice. Your billable hours are strong, your clients are happy, and your firm is growing. But there’s a nagging question keeping you up at night: Are you saving enough for retirement while minimizing your current tax burden?

If you’re like most law firm owners, retirement planning feels like a puzzle with too many pieces. Between running your practice, managing staff, and serving clients, who has time to decode the alphabet soup of retirement options? SEP-IRA, SIMPLE IRA, Solo 401(k)—each promises tax advantages, but which one actually delivers for your specific situation?

Here’s the uncomfortable truth: The average attorney starts seriously planning for retirement 10 years later than other professionals, often because they’re paralyzed by complexity. Yet choosing the right retirement plan could save you tens of thousands in taxes annually while building a seven-figure nest egg.

The stakes are particularly high for law firm owners. Unlike employees with simple 401(k) decisions, you’re navigating partnership taxation, self-employment income calculations, and fiduciary responsibilities to your staff. One wrong move doesn’t just affect your retirement—it impacts your entire firm’s financial health.

This comprehensive guide cuts through the confusion to show you exactly how each major retirement plan works for law firms, their real tax implications (not theoretical benefits), and most importantly, which option makes sense for your firm’s specific structure and goals. By the end, you’ll have a clear roadmap for implementing a retirement strategy that maximizes tax deductions today while building substantial wealth for tomorrow.

Understanding Your Business Structure’s Impact on Retirement Planning

Before diving into specific retirement plans, let’s address the elephant in the room: Your business structure fundamentally changes how retirement plans work for you.

Solo Practitioners and Single-Member LLCs

If you’re flying solo, congratulations—you have the most flexibility. You’re considered self-employed for retirement plan purposes, which means:

Your “compensation” is your net self-employment income
You can’t exceed 25% of your net self-employment income for employer contributions (effectively 20% after adjustments)
You deduct contributions as a business expense on Schedule C or your personal return

Partnerships and Multi-Member LLCs

This is where things get interesting (and by interesting, we mean complicated). Partners aren’t employees—they’re self-employed individuals who happen to share a business structure. This distinction matters because:

Key Partnership Considerations:

Retirement contributions are based on each partner’s share of net self-employment income
The partnership can sponsor the plan, but partners make individual contribution decisions
Contributions aren’t deducted on the partnership’s Form 1065—they flow through to each partner’s K-1
Partners pay self-employment tax on their earnings, which affects contribution calculations

S-Corporations

If your firm operates as an S-Corp (increasingly common for tax optimization), you wear two hats:

As an employee, you receive W-2 wages subject to payroll taxes
As a shareholder, you receive distributions

Critical S-Corp Rule: Retirement contributions are based only on your W-2 wages, not total distributions. This creates a balancing act—pay yourself too little in salary to save on payroll taxes, and you limit retirement contributions.

The Solo 401(k): Maximum Flexibility for Maximum Savings

Let’s start with the heavyweight champion of retirement savings: the Solo 401(k). Despite its name suggesting simplicity, this plan packs serious punch for eligible law firm owners.

Who Qualifies?

The Solo 401(k) is exclusively for business owners with no full-time W-2 employees (your spouse is the exception). This means:

Solo practitioners: ✓ Perfect fit
Partners without employees: ✓ Each can have their own
Firms with paralegals or associates: ✗ Not eligible

Important Exception: Part-time employees working less than 1,000 hours annually don’t disqualify you, though new rules may require covering long-term part-timers who work 500+ hours for consecutive years.

The Dual Contribution Advantage

Here’s where the Solo 401(k) shines—you contribute as both employee AND employer:

Employee Contributions (2025 limits):

$23,500 base limit
100% of compensation (up to the limit)
Additional $7,500 catch-up if 50 or older
NEW: $11,250 catch-up if ages 60-63

Employer Contributions:

Up to 25% of W-2 wages (if S-Corp)
Up to 20% of net self-employment income (if sole proprietor/partner)

Combined Maximum: $70,000 (or $81,250 with maximum catch-up)

Real-World Example: Maximizing the Solo 401(k)

Let’s see how Attorney Sarah, age 45, maximizes her Solo 401(k):

Scenario: Sarah’s solo practice nets $150,000 in self-employment income

Calculation:

Employee contribution: $23,500 (maximum deferral)
Employer contribution: $30,000 (20% of $150,000)
Total contribution: $53,500
Tax deduction at 37% federal rate: $19,795
State tax savings (assume 7%): $3,745
Total tax savings: $23,540

Compare this to Sarah only contributing to a traditional IRA ($7,000 limit) with a tax savings of just $3,255. The Solo 401(k) delivers 7x the tax savings while building retirement wealth faster.

The Roth Option Advantage

Unlike SEP or SIMPLE IRAs, Solo 401(k)s can include Roth accounts. This means:

Employee deferrals can be Roth (after-tax)
Starting 2023, employer contributions can also be Roth
Tax-free growth and withdrawals in retirement

Strategic Play: Young partners or those in lower tax brackets can use Roth contributions during lean years, switching to traditional in high-income years.

Loan Feature: Your Emergency Backstop

Solo 401(k)s uniquely allow participant loans:

Borrow up to 50% of vested balance (maximum $50,000)
Repay over 5 years with interest (paid to yourself)
No credit check or approval process

For law firm owners concerned about locking away capital, this provides a safety valve without the permanent tax consequences of early withdrawals.

Administrative Realities

Let’s be honest about the downsides:

More complex setup than SEP or SIMPLE
Form 5500 filing required if assets exceed $250,000
May require annual amendments for law changes
Costs range from $500-$2,000 annually with most providers

Pro Tip: Modern 401(k) providers like Guideline or Human Interest have automated much of the compliance burden, making Solo 401(k)s more accessible than ever.

SEP-IRA: Simplicity at Scale

The Simplified Employee Pension IRA lives up to its name—mostly. For law firms with employees or inconsistent income, it offers compelling advantages.

The Flexibility Factor

SEP-IRAs shine in their adaptability:

No annual contribution requirement
Contribute anywhere from 0% to 25% each year
Decide contribution amounts up to tax filing deadline (including extensions)
No complex testing or filing requirements

This flexibility makes SEP-IRAs ideal for firms with volatile income or those wanting to maximize contributions in good years without ongoing obligations.

Contribution Mechanics

SEP contributions are employer-only:

Up to 25% of each employee’s W-2 wages
Up to 20% of net self-employment income for partners
2025 maximum: $70,000 per person
No catch-up contributions available

The Equal Percentage Rule: Blessing or Curse?

Here’s the critical SEP requirement: You must contribute the same percentage of compensation for ALL eligible employees.

Example Scenario: Your three-partner firm wants to maximize partner retirement savings. Each partner earns $300,000 in net self-employment income and wants to contribute the maximum 20% ($60,000 each).

But you also have:

2 associates earning $150,000 each
1 paralegal earning $75,000
1 office manager earning $60,000

The Math:

Partner contributions: 3 × $60,000 = $180,000
Required employee contributions (20% each):
- Associates: 2 × $30,000 = $60,000
- Paralegal: $15,000
- Office manager: $12,000
Total required contribution: $267,000

To save $180,000 for partners, you must contribute $87,000 for employees. That’s a 48% “overhead” on your retirement savings.

When SEP-IRAs Make Sense

Despite the equal percentage requirement, SEP-IRAs excel in specific situations:

Perfect for:

Solo practitioners wanting simplicity
Firms with mostly partners and few employees
Businesses with older, higher-paid partners and younger, lower-paid staff
Firms wanting maximum flexibility year-to-year

Skip if:

You have many non-partner employees
You want to save more than 20-25% of income
Catch-up contributions are important
You prefer Roth options

SEP-IRA Tax Optimization Strategies

1. Time Your Contributions Unlike 401(k) deferrals made throughout the year, SEP contributions can be made up to your tax filing deadline. This allows you to:

Calculate exact tax liability before contributing
Maximize deductions to hit specific tax brackets
Adjust for unexpected income or deductions

2. Coordinate with Cash Flow Make contributions when cash is available:

After collecting large contingency fees
Following year-end collections push
When estimated tax payments would otherwise be due

3. Stack with Other Deductions SEP contributions can push you into qualification for other tax benefits:

199A qualified business income deduction
Lower capital gains rates
Reduced Medicare surtax exposure

SIMPLE IRA: The Goldilocks Solution

The Savings Incentive Match Plan for Employees (SIMPLE) IRA often gets overlooked, but for small-to-medium law firms, it might be “just right.”

Eligibility and Limits

SIMPLE IRAs are available to firms with:

100 or fewer employees earning $5,000+
No other active retirement plan

2025 Contribution Limits:

Employee deferrals: $16,500
Age 50+ catch-up: $3,500
Age 60-63 enhanced catch-up: $5,250
Special rules for firms with 25 or fewer employees: $17,600 limit with higher employer contributions

The Employer Contribution Requirement

Unlike SEP-IRAs where contributions are optional, SIMPLE IRAs require employer contributions. Choose one:

Option 1: Dollar-for-Dollar Match

Match employee contributions up to 3% of compensation
Can reduce to 1% for 2 out of 5 years
Only contributing employees receive match

Option 2: 2% Non-Elective Contribution

Contribute 2% for all eligible employees
Applies whether employees contribute or not
Based on compensation up to $350,000

SIMPLE IRA in Practice

Let’s examine a typical scenario:

Four-Attorney Firm Structure:

2 senior partners: $250,000 net SE income each
2 associates: $120,000 W-2 wages each
2 support staff: $50,000 W-2 wages each

Using 3% Match Option:

If everyone contributes maximum:

Senior partners: $16,500 each + $7,500 match = $24,000
Associates: $16,500 each + $3,600 match = $20,100
Support staff: $16,500 each + $1,500 match = $18,000
Total retirement savings: $124,200
Firm’s cost (matches only): $23,200

Compare this 19% overhead to the SEP-IRA’s potential 48% in our earlier example. The SIMPLE IRA provides meaningful retirement benefits while controlling costs.

The New Enhanced SIMPLE Option

Starting in 2024, firms with 25 or fewer employees can access enhanced SIMPLE limits:

Employee deferrals increase to $17,600
Catch-up increases to $3,850
BUT requires 4% match or 3% non-elective contribution

This makes SIMPLE IRAs increasingly competitive with 401(k) plans for smaller firms.

SIMPLE IRA Gotchas

The Two-Year Rule: Withdrawals within two years of first participation face a 25% penalty (not the usual 10%). This essentially locks in funds for at least two years.

No Roth Option: Traditional SIMPLE IRAs don’t allow Roth contributions, limiting tax diversification strategies.

Employee Immediate Vesting: All contributions vest immediately. Employees leaving after one month take everything with them.

Deep Dive: Tax Implications and Optimization Strategies

Understanding the tax mechanics of retirement plans separates good planning from great planning. Let’s explore how to maximize your tax benefits.

The Self-Employment Tax Trap

Here’s what many law firm owners miss: Retirement contributions don’t reduce self-employment tax, only income tax.

Example Calculation: Attorney Michael nets $200,000 in self-employment income.

Without retirement contributions:

Self-employment tax (15.3% × 92.35%): $28,229
Federal income tax (assume 35% effective): $70,000
Total tax: $98,229

With $40,000 SEP contribution:

Self-employment tax: $28,229 (unchanged)
Federal income tax on $160,000: $56,000
Total tax: $84,229
Tax savings: $14,000 (not $14,229)

Timing Strategies for Maximum Deductions

Year-End Planning December is crucial for retirement planning:

401(k) employee deferrals must be made by Dec 31
Determine preliminary income for SEP/employer contributions
Accelerate or defer income to optimize brackets

Extension Strategy Use extensions strategically:

File extension by April 15
Make retirement contributions by October 15
Allows 9.5 months post-year-end to optimize

Estimated Tax Coordination

Reduce quarterly estimates for retirement contribution amounts
Avoid overpayment penalties while preserving cash flow
True-up with final contribution at year-end

State Tax Considerations

State tax treatment varies significantly:

Full Deduction States (like New York, California):

Mirror federal treatment
Maximize contributions for double benefit

No Income Tax States (like Texas, Florida):

Federal benefit only
Consider Roth options more heavily

Partial Deduction States:

Some states cap retirement deductions
Pennsylvania doesn’t tax retirement income—favor traditional over Roth

Advanced Tax Strategies

Bracket Management Use contributions to stay below key thresholds:

32% to 24% federal bracket: Save 8% on contributed amounts
Net Investment Income Tax (3.8%) threshold at $250,000 (married)
199A deduction phaseouts for specified service businesses

Bunching Strategy Alternate high and low contribution years:

High-income year: Maximize traditional contributions
Low-income year: Roth conversions or contributions
Smooth lifetime tax liability

Asset Location Optimization Coordinate retirement accounts with taxable investments:

High-growth assets in Roth accounts
Tax-inefficient investments in traditional accounts
Tax-efficient index funds in taxable accounts

Choosing the Right Plan: A Decision Framework

Let’s cut through the analysis paralysis with a practical decision tree.

Start Here: Employee Count

No employees (except spouse)? → Solo 401(k) is your default choice unless simplicity is paramount → Exception: Choose SEP if income is highly variable

1-5 employees? → Run the numbers on SIMPLE IRA vs. SEP → SIMPLE usually wins if employees are lower-paid → SEP wins if you want maximum flexibility

6-25 employees? → SIMPLE IRA or traditional 401(k) → Consider enhanced SIMPLE for firms ≤25 employees → Traditional 401(k) if you need higher limits

25+ employees? → Traditional 401(k) is likely necessary → Consider safe harbor provisions to avoid testing → Professional administration becomes essential

Factor in Your Income Stability

Consistent high income ($200,000+)?

Solo 401(k) for maximum savings
Traditional 401(k) with profit sharing for larger firms

Variable/contingency-based income?

SEP-IRA for ultimate flexibility
No commitment to future contributions

Moderate steady income ($100,000-$200,000)?

SIMPLE IRA balances savings and simplicity
Enhanced SIMPLE if eligible

Consider Your Time Horizon

10+ years to retirement:

Prioritize Roth options (Solo 401k, traditional 401k)
Maximum contributions less critical than tax-free growth
Consider loans feature for flexibility

5-10 years to retirement:

Focus on maximum deductible contributions
SEP or Solo 401(k) for highest limits
Traditional contributions over Roth

Less than 5 years:

Simplicity matters more than features
SEP-IRA often best choice
Avoid plans with vesting schedules

Implementation Timeline: From Decision to Deduction

Getting a retirement plan operational requires planning. Here’s your timeline:

Solo 401(k) Timeline

By October 1 (for current tax year):

Research and select provider
Complete plan documentation
Obtain EIN if needed

By December 31:

Plan must be established
Begin employee deferrals (even $1 counts)
Set up payroll deductions if applicable

By Tax Filing Deadline + Extensions:

Make employer contributions
Complete prior year testing (if applicable)
File Form 5500 if required

SEP-IRA Timeline

By Tax Filing Deadline + Extensions:

Establish plan
Open participant accounts
Make contributions

Yes, you read that right—SEPs can be established and funded retroactively. This makes them perfect for “Oh no, I need a huge deduction” moments.

SIMPLE IRA Timeline

By October 1 (for following year):

Establish plan
Notify employees
Cannot be retroactive

November 1-December 31:

Employee enrollment period
Set up payroll deductions

January 1:

Contributions begin
No going back for the year

Common Pitfalls That Sink Law Firm Retirement Plans

Learn from others’ expensive mistakes:

Pitfall #1: The Reasonable Compensation Trap (S-Corps)

The Mistake: Paying yourself $60,000 W-2 wages while taking $240,000 in distributions to save on payroll tax.

The Problem: Your 401(k) contributions are limited to 100% of wages. That $60,000 salary caps employee deferrals at $23,500 and employer contributions at $15,000.

The Fix: Balance payroll tax savings with retirement contribution goals. Often, a $150,000 salary optimizes both.

Pitfall #2: Missing Controlled Group Rules

The Mistake: Attorney sets up separate law firm and consulting company, each with different retirement plans.

The Problem: IRS aggregation rules treat commonly-controlled businesses as one for retirement plan purposes.

The Fix: Coordinate plans across all entities or ensure clear operational separation.

Pitfall #3: The Eleventh-Hour SEP

The Mistake: Waiting until October 14 (day before extended deadline) to establish SEP-IRA.

The Problem: Banks/custodians need processing time. Account opening can take days or weeks.

The Fix: Establish SEP by September 30, fund by deadline.

Pitfall #4: Forgetting State Registration

The Mistake: Setting up SIMPLE IRA without state registration.

The Problem: Some states require retirement plan registration, with penalties for non-compliance.

The Fix: Check state requirements before establishing any plan.

Pitfall #5: The Coverage Failure

The Mistake: Excluding paralegals from retirement plan to save money.

The Problem: IRS coverage rules require including employees meeting age/service requirements.

The Fix: Design plans properly from the start or face costly corrections.

Maximizing Benefits: Advanced Strategies

The Mega-Backdoor Roth Strategy

For Solo 401(k) participants:

Max out employee deferrals ($23,500)
Make employer contributions ($46,500 to hit $70,000 limit)
Make after-tax contributions above $70,000 limit
Convert after-tax contributions to Roth IRA

Result: Potentially $100,000+ in annual Roth savings.

The Spouse Double-Down

If your spouse works in the practice:

Each spouse can have separate Solo 401(k) limits
Effectively doubles contribution limits
Combined savings up to $140,000+ annually

The Age 60-63 Supercharge

New for 2025: If you’re 60-63, leverage enhanced catch-up:

$11,250 catch-up (vs. $7,500 for other ages)
Total possible: $81,250 in Solo 401(k)
Perfect for late-starting attorneys making partner

The Partnership Stack

For multi-partner firms:

Each partner maximizes individual Solo 401(k)
Firm provides SEP for employees only
Avoids equal percentage rule for partners
Requires careful structure and documentation

Integration with Your Financial Ecosystem

Your retirement plan doesn’t exist in isolation. Here’s how to integrate it with your firm’s financial operations:

QuickBooks Setup for Retirement Tracking

Proper accounting ensures accurate deductions:

Chart of Accounts Structure:

5410 – Partner Retirement Contributions (Draw account)
5420 – Employee 401(k) Deferrals (Payroll expense)
5430 – Employer Match/Contributions (Benefit expense)
2310 – Retirement Plan Payable (Liability)

Monthly Reconciliation:

Verify payroll deductions match employee elections
Confirm employer contributions are accrued
Reconcile with plan provider statements
Track vesting schedules if applicable

Trust Account Considerations

Never, ever use trust funds for retirement contributions. But consider:

Time retirement contributions after large trust settlements
Maintain operating reserves for contribution commitments
Document that retirement funds come from operating account

Cash Flow Planning

Build retirement contributions into your budget:

Monthly: Employee deferrals via payroll
Quarterly: Estimated employer contributions
Annually: True-up contributions based on final income

Making the Decision: Your Action Plan

Here’s your step-by-step roadmap:

Step 1: Assess Your Current Situation (This Week)

□ Calculate your expected 2025 net income □ List all employees and compensation □ Review current retirement savings (if any) □ Identify your marginal tax bracket

Step 2: Run the Numbers (Next Week)

□ Calculate maximum contributions under each plan type □ Determine tax savings for each option □ Factor in costs and administrative burden □ Consider employee impact and retention goals

Step 3: Consult Your Team (Within 2 Weeks)

□ Discuss with your CPA/tax advisor □ Review with partners/stakeholders □ Consider employee feedback if relevant □ Get quotes from plan providers

Step 4: Implementation (Within 30 Days)

□ Select plan type and provider □ Complete plan documentation □ Set up payroll deductions □ Communicate with employees □ Fund initial contributions

Step 5: Optimization (Ongoing)

□ Review quarterly for contribution adjustments □ Annual benchmarking against industry standards □ Adjust for tax law changes □ Consider plan amendments as firm grows

The Bottom Line: Time to Act

Every year you delay proper retirement planning costs you twice—in lost tax deductions today and compound growth tomorrow. A 40-year-old attorney who delays five years loses not just five years of contributions, but potentially hundreds of thousands in growth by retirement.

The “perfect” plan doesn’t exist, but the wrong plan is no plan at all. Whether you choose the robust Solo 401(k), flexible SEP-IRA, or balanced SIMPLE IRA, the key is starting now.

Your future self—the one enjoying retirement while your law school classmates are still grinding—will thank you for taking action today. The tax savings alone often pay for any additional administrative costs, making this one of the few true “no-brainer” decisions in law firm financial management.

Remember: The best retirement plan is the one you actually implement. Stop analyzing and start saving. Your partners, your family, and your future self are counting on it.

Frequently Asked Questions

Q: Can I have both a SEP-IRA and a Solo 401(k)?

A: Generally no, if they’re both from the same business. The IRS aggregation rules treat them as one plan with combined limits. However, if you have separate, unrelated businesses (truly separate, not just different entities you control), you might maintain different plans. Consult a tax professional about controlled group rules before attempting this strategy.

Q: What happens to my Solo 401(k) if I hire employees?

A: You have until the last day of the plan year to convert to a traditional 401(k) or terminate the Solo plan. Most providers can help transition to a full 401(k), though costs will increase significantly. Alternatively, you could terminate the Solo 401(k) and establish a SEP-IRA or SIMPLE IRA if you prefer simplicity over higher contribution limits.

Q: Should partners have individual retirement plans or one firm plan?

A: It depends on your structure and goals. Individual Solo 401(k)s give each partner maximum control and contribution flexibility. A firm-wide plan simplifies administration but requires coordination. Most partnerships with varying partner income levels prefer individual plans to avoid the SEP’s equal percentage requirement.

Q: Can I still contribute if my firm had a loss this year?

A: For Solo 401(k) employee deferrals, yes—up to 100% of net earnings. For employer contributions (SEP, Solo 401(k) employer portion), you need net profit. SIMPLE IRA employee deferrals can continue, but watch for cash flow. Remember: retirement contributions might create or increase a loss, providing potential NOL carryforward benefits.

Q: How do retirement contributions affect my 199A deduction?

A: Retirement contributions reduce your qualified business income (QBI), potentially affecting your 199A deduction. For high-income attorneys above the phaseout threshold ($194,400 single/$388,800 married for 2025), you’re likely already excluded from 199A for legal services. Below the threshold, model both the retirement contribution tax savings and any 199A reduction.

Q: What’s the deadline for fixing a failed retirement plan?

A: The IRS’s Employee Plans Compliance Resolution System (EPCRS) offers correction programs:

Self-Correction Program (SCP): Fix minor errors within 2 years
Voluntary Correction Program (VCP): Fix significant errors with IRS approval
Audit CAP: If the IRS finds errors first

Acting quickly reduces penalties and preserves plan tax benefits. Don’t ignore problems—they get exponentially worse with time.

Q: Should I prioritize retirement contributions or paying off student loans?

A: Consider the math: If your student loans are at 6% and your retirement investments can reasonably expect 8-10% long-term returns, investing wins. But don’t forget:

Employer matches are free money—always contribute enough to maximize
Tax deductions effectively reduce the “cost” of contributions by your marginal rate
Some attorneys split the difference: contribute to get full match, then aggressively pay loans

The psychological benefit of being debt-free has value too. Find the balance that lets you sleep at night while building wealth.

Resources and Next Steps

IRS Resources:

Plan Providers to Consider:

Solo 401(k): Guideline, Human Interest, Ubiquity
SEP-IRA: Vanguard, Fidelity, Schwab
SIMPLE IRA: Principal, American Funds, T. Rowe Price

Professional Help:

Find a retirement plan advisor: ASPPA Directory
CPA with retirement expertise: AICPA Find-a-CPA
ERISA attorneys: American College of Employee Benefits Counsel

About the Financial Integration

Implementing a retirement plan is just the first step. Proper integration with your firm’s financial systems ensures compliance, maximizes tax benefits, and provides the insights needed for strategic decision-making.

For law firms using QuickBooks Online, setting up retirement tracking requires careful attention to your chart of accounts structure. When combined with legal-specific billing software, you can ensure that retirement contributions are properly allocated and that your firm maintains the cash flow necessary to meet contribution commitments.

Trust accounting compliance is particularly critical when managing retirement plans. Never commingle retirement funds with client trust accounts, and maintain clear documentation showing that all retirement contributions come from operating funds.

For firms struggling with expense categorization, proper retirement plan coding ensures accurate tax deductions and clean financial reporting. This becomes especially important when partners need to track their individual contributions for K-1 reporting.

Consider leveraging QuickBooks Online Advanced if your firm has multiple partners with different retirement arrangements. The advanced reporting capabilities help track individual partner contributions, vesting schedules, and ensure compliance with plan documents.

Final Thoughts

Choosing and implementing the right retirement plan for your law firm isn’t just about tax savings—it’s about building long-term financial security while maintaining the flexibility your practice needs. Whether you opt for the contribution power of a Solo 401(k), the simplicity of a SEP-IRA, or the balance of a SIMPLE IRA, the key is taking action.

Every day you wait is money left on the table—both in current tax savings and future compound growth. Use this guide to make an informed decision, but don’t let perfect be the enemy of good. Start with something, optimize as you go, and adjust as your firm grows.

Your retirement security—and your current tax bill—will thank you.

About LeanLaw

LeanLaw helps law firms simplify billing, trust accounting, and financial reporting—without changing how attorneys work. Built specifically for legal teams, LeanLaw integrates seamlessly with QuickBooks to give you clarity, compliance, and control.