26 guides on cash balance and defined benefit plans, written for owners who want to know how the rules work before they talk to anyone. Each one states the current-year IRS figures it relies on and links to the calculator that models it.
Reviewed by Alexander Tecle
Next step
Choose a guide by plan type, profession, comparison, limit, deadline, or problem. Each guide explains its assumptions before you open a calculator or talk with the team.
How each plan design works, who it fits, and what it takes to run one year after year.
How high-income owners use cash balance plans for six-figure tax-deductible retirement contributions — who they fit, how they work, and the 2026 limits.
Reviewed by Alexander Tecle · Updated Sep 2, 2026
Read the guide: Cash Balance Plans: The Complete Guide for Business OwnersHow defined benefit plans work for business owners: traditional, cash balance, and 412(e)(3) designs, the contribution math, funding rules, and 2026 limits.
Reviewed by Alexander Tecle · Updated Sep 2, 2026
Read the guide: Defined Benefit Plans: The Complete Guide for Business OwnersHow 412(e)(3) fully insured plans work: guaranteed contract funding, typically the largest deductions for a given benefit, and the rules that keep them sound.
Reviewed by Alexander Tecle · Updated Sep 2, 2026
Read the guide: 412(e)(3) Fully Insured Plans: The Contract-Guaranteed PensionWhere cash balance contributions land on the return for S-Corps (1120-S), sole proprietors, partnerships, and C-Corps — plus the timing rules that protect them.
Reviewed by Alexander Tecle · Updated Sep 2, 2026
Read the guide: How to Deduct Cash Balance Plan Contributions on Your Tax ReturnThe owner-designed 401(k): safe harbor, class-based profit sharing, and Roth options — capacity for $72,000+ a year, and the foundation under every pension.
Reviewed by Alexander Tecle · Updated Sep 2, 2026
Read the guide: 401(k) + Profit Sharing for Business Owners: The Foundation LayerYear-round tax strategies for small business owners, S-corps, and the self-employed — deductions, entity moves, health insurance, and retirement contributions.
Reviewed by Alexander Tecle · Updated Sep 2, 2026
Read the guide: Small Business Tax Strategies for Owners & the Self-EmployedHow high earners use permanent life insurance, non-qualified deferred compensation, and tax-free fringe benefits for tax-advantaged growth and legacy planning.
Reviewed by Alexander Tecle · Updated Sep 7, 2026
Read the guide: Life Insurance & Advanced Wealth Strategies for High EarnersThe rules that keep a retirement plan qualified — ERISA fiduciary duties, vesting, controlled groups, top-heavy testing, and prohibited transactions, plainly.
Reviewed by Alexander Tecle · Updated Sep 2, 2026
Read the guide: Qualified Retirement Plan Rules & ERISA ComplianceThe same rules applied to a specific practice: census patterns, entity mechanics, and the designs that tend to fit.
How S-Corp owners stack a 401(k), profit sharing, and a cash balance pension on their W-2 salary — reasonable comp, the 6% rule, and the 2026 limits.
Reviewed by Alexander Tecle · Updated Sep 2, 2026
Read the guide: Cash Balance Plans for S-Corp Owners: W-2 Strategy, Deductions & LimitsWhy dental practices fit cash balance plans: a safe-harbor 401(k) plus cross-tested pension, staff costs, and a real orthodontic practice's numbers.
Reviewed by Alexander Tecle · Updated Sep 2, 2026
Read the guide: Cash Balance Plans for Dentists & Dental Practice OwnersWhat staff cost in a cash balance plan: cross-testing, safe-harbor and gateway minimums (typically 5–7.5% of pay), a modeled census, and when to wait.
Reviewed by Alexander Tecle · Updated Sep 7, 2026
Read the guide: Cash Balance Plans With Employees: What Your Team CostsCash balance designs for practice owners, groups with tiered partner credits, and employed physicians with 1099 income — built for medicine's late-start curve.
Reviewed by Alexander Tecle · Updated Sep 2, 2026
Read the guide: Cash Balance Plans for Physicians & Medical PracticesHigh income, no staff — one of the cleanest censuses in pension planning. A real $800K consultant's restructuring, and when project income says wait.
Reviewed by Alexander Tecle · Updated Sep 2, 2026
Read the guide: Cash Balance Plans for Consultants & Independent ProfessionalsPension designs for law firms: partnership K-1 mechanics, per-partner tiers, ERISA creditor protection, and sizing a plan on contingency-fee income.
Reviewed by Alexander Tecle · Updated Sep 2, 2026
Read the guide: Cash Balance Plans for Attorneys & Law FirmsSolo 401(k), SEP-IRA, profit sharing, and more — how self-employed professionals pick the retirement plan that maximizes tax-deferred savings.
Reviewed by Alexander Tecle · Updated Sep 2, 2026
Read the guide: Retirement Plans for the Self-Employed & Small Business OwnersHow 1099 and locum physicians cut taxes and build retirement wealth — entity choice, deductions, Solo 401(k)s, and pensions built for independent doctors.
Reviewed by Alexander Tecle · Updated Sep 2, 2026
Read the guide: Tax & Retirement Strategies for Locum & 1099 PhysiciansNext step
Staffing, entity type, and income patterns change the questions. Start with the profession guide that resembles your business.
Head-to-head guides for the choice most owners face, including when the simpler plan wins.
A 401(k) caps at $72,000 of 2026 additions; a cash balance plan for an owner of 55 can multiply that. Limits, flexibility, cost, and when to run both.
Reviewed by Alexander Tecle · Updated Sep 2, 2026
Read the guide: Cash Balance Plan vs. 401(k): Which Shelters More — and WhenA SEP-IRA caps at $72,000 and gives staff your same percentage; a cash balance plan can triple the deduction once profits grow. When to make the switch.
Reviewed by Alexander Tecle · Updated Sep 2, 2026
Read the guide: Cash Balance Plan vs. SEP-IRA: When to Outgrow the SEPEvery cash balance plan is a defined benefit plan; the packaging differs. What changes between the two, and why new owner plans are almost always cash balance.
Reviewed by Alexander Tecle · Updated Sep 2, 2026
Read the guide: Cash Balance vs. Traditional Defined Benefit: Same Law, Different FeelVerified figures and dates, maintained each plan year.
There is no flat cash balance limit — the IRS caps the benefit ($290,000/yr for 2026) and age sets the funding. How the ceiling works, every limit verified.
Reviewed by Alexander Tecle · Updated Sep 2, 2026
Read the guide: Cash Balance Plan Contribution Limits: How the Ceiling Is SetWhen a cash balance plan must be adopted, funded, and filed: the retroactive-adoption window, the Sept 15 funding backstop, and Form 5500 dates.
Reviewed by Alexander Tecle · Updated Sep 2, 2026
Read the guide: Cash Balance Plan Deadlines: Setup, Funding, and FilingsOverfunded, underfunded, or ending: what the situation means and how it is fixed.
Strong markets can overfund a cash balance plan and erase your deduction. Why it happens, what surplus threatens at termination, and the realistic fixes.
Reviewed by Alexander Tecle · Updated Sep 2, 2026
Read the guide: Overfunded Cash Balance Plan: Why It Happens and How to Fix ItBehind on plan funding? What minimum funding requires, the excise taxes for missing it, and the amend, freeze, and amortization options.
Reviewed by Alexander Tecle · Updated Sep 2, 2026
Read the guide: Underfunded Cash Balance Plan: Obligations, Penalties, and OptionsHow terminating a cash balance plan works: the 6–12 month process, IRA rollovers, surplus and shortfall handling, and the permanency question.
Reviewed by Alexander Tecle · Updated Sep 2, 2026
Read the guide: Terminating a Cash Balance Plan: Process, Timeline, and SurplusWhat the administration and actuarial work involves, and where the 401(k) layer fits under a pension.
Documents, census and testing, actuarial valuations, Form 5500, notices, distributions — what year-round plan administration covers and why it matters.
Reviewed by Alexander Tecle · Updated Sep 2, 2026
Read the guide: 401(k) & Cash Balance Plan Administration: What We HandleValuations, funding ranges, maximum-deduction calculations, rescue analyses, and termination math — what the in-house actuarial desk does and when you need it.
Reviewed by Alexander Tecle · Updated Sep 2, 2026
Read the guide: Pension Actuarial Services for Business OwnersNext step
Use your age and compensation to build a hypothetical illustration, then bring the assumptions and questions to a conversation. The result is a model, not a quote.