Prenups
Prenups: the complete guide
A prenup is a legal agreement couples sign before marriage to outline how finances work. Learn its meaning, benefits, and options for 2026.
Getting married: the complete guide
The Learn hub is Neptune's guide to the money and legal decisions couples face when they get married. Start with prenups, estate planning, or taxes: each topic answers one question at a time, written and reviewed by attorneys, then points you to the right next step when you're ready to act.
Guardianship, wills, and trusts
Guardianship, wills, and trusts
The 2026 estate planning checklist for married couples: wills, trusts, beneficiary forms, titling, and the documents every household needs.
Taxes
Marriage and taxes
Married filing jointly usually wins in 2026, but student loans and medical bills can flip the math. Compare 2026 brackets and how to choose.
Latest guides
Prenup fundamentals and basicsThe prenup conversationProcess and timelineCost and affordabilityAssets, debt, and equity
How to Find a Prenup Lawyer Near You and What to Expect
Learn how to find a prenup lawyer near you, what independent counsel costs, how to vet candidates, and what to bring to your first consultation.
Sep 29, 2026
Who Is Actually Getting Prenups in 2026? A Data Study
How common are prenups in 2026? See the data: 53% of engaged or married Americans under 45 signed one, plus who is driving the trend and why.
Sep 29, 2026
Prenup in Ohio: Rules, Cost, and Process Explained
Learn Ohio prenuptial agreement requirements, enforceability rules, property law, and typical costs so couples can plan an agreement together with clarity.
Sep 28, 2026
Gray Divorce After 50: What a Prenup Changes for Couples
Gray divorce among couples over 50 is rising. See the statistics, what's at stake in a late-life split, and how a prenup addresses retirement and assets.
Sep 28, 2026
Prenup in Ohio: Rules, Cost, and How to Get One
A complete guide to Ohio prenuptial agreements: legal requirements, enforceability standards, typical costs, and the step-by-step process for couples.
Sep 28, 2026
Prenup in Wisconsin: Rules, Cost, and Process Explained
How Wisconsin prenups work under the Marital Property Act: requirements, enforceability, what they can cover, and typical cost to plan one together.
Sep 28, 2026
Guardianship, wills, and trusts
Guardianship, wills, and trusts
Wills and guardiansTrustsProbateEstate and gift taxLiquidity and accessState-specific estate planningCost and pricingCouples and family
Massachusetts Estate Tax for Married Couples and the $2M Cliff
Massachusetts taxes estates over $2M with no spousal portability. Learn 2026 rates, the credit shelter trust fix, and how couples plan together.
Aug 31, 2026
Why Your Beneficiary Form Beats Your Will Every Time
Beneficiary designations override your will on 401(k)s, IRAs, and life insurance. Learn how couples keep both documents aligned with expert help.
Aug 31, 2026
Inherited IRA Rules for Spouses in 2026 and the 10-Year Rule
How the 2026 inherited IRA rules and the 10-year rule work for surviving spouses, plus rollover options, RMD timing, and when to get expert help.
Aug 31, 2026
Portability vs Credit Shelter Trust for Married Couples
Compare portability and credit shelter trusts for couples. Learn how each uses estate tax exemptions, handles state tax, and fits your family plan.
Aug 31, 2026
How Married Couples Claim the Second $15M Estate Tax Exemption
Learn how portability and a DSUE election let married couples combine their federal estate tax exemptions up to $30M, plus the Form 706 filing deadline.
Aug 31, 2026
Are $500 Living Trusts Legit? What Cheap Trusts Leave Out
A $500 living trust is a real document but often skips funding and state-specific planning. Here's what cheap trust services leave out.
Aug 31, 2026
Can You File Head of Household If You Are Married?
Married and wondering about head of household? Learn the IRS "considered unmarried" test, 2026 requirements, and how it compares to filing separately.
Sep 18, 2026
Tax Benefits of Marriage: What Actually Changes When You File
See how getting married changes your taxes: the marriage bonus, when the penalty hits, filing jointly vs separately, and 2025-2026 deductions.
Sep 18, 2026
Married Filing Separately and Student Loans: The Trade-Off
Does filing separately lower your student loan payment? See how MFS affects IDR payments, the tax cost, and how to run the net-savings math after marriage.
Sep 14, 2026
Married Filing Jointly vs Separately for High Income Couples in NY and CA
Should high income couples in NY or CA file jointly or separately? Compare 2026 brackets, SALT caps, and state rules to decide.
Mar 30, 2026
How RSUs Are Taxed in California for Married Founders in 2026
How RSUs are taxed in California in 2026: vest-day ordinary income, withholding gaps over 15 points, and community property rules for married founders.
Mar 26, 2026
New York Estate Tax Explained for High Income Families - Guide 2026
New York estate tax explained for high income families. Learn how the NYS estate tax cliff 2026 works, what the $7.35M exemption means, and how trust protects.
Mar 11, 2026
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