401k

What financial info would I have wanted to know when I was 22 and jumping into tech?

Track financial goals using contributions to Shares, Restricted Stock Units, Employee Stock Purchase Plan, 401K, Gold, Crypto, Provident Fund, Sukanya Samriddhi, Mutual Funds

Free WordPress Plugin: Maximize your retirement savings with our free 401k calculator. Project account growth, estimate future balances, and plan for a secure financial future. www.calculator.io/401k-calculator/

project home for https://multifol.io/ -- tools to plan Annual Savings and Track your Portfolio

Open-source Model Context Protocol server for PrismHR + agentic AI. Maintained by Simploy.

Using Markowitz portfolio theory on a limited-choice 401k

A quick and easy investment and retirement withdrawal calculator

🌟 Automate compliance workflows for retirement plans, ensuring tax qualification and accurate documentation during provider changes and restatements.

Free 2026 Tax Calculator — Calculate paycheck, federal & state taxes, mortgage, 401(k), capital gains, and more. All 50 US states covered. https://thetaxcalc.com

Interactive investment growth calculator with Roth IRA and 401k max contribution modeling

This tool performs basic verification on how Human Interest reinvests your 401(k) funds after your company migrates from another 401(k) provider

Free tool: your 60-day IRA/401(k) rollover deadline, the 20% withholding trap, and the once-a-year rule - one date in, all three dates out.

FIRE planning calculators and resources on fireplanner.org!

Free 401(k) retirement calculator with employer matching, 2026 contribution limits, catch-up contributions, and super catch-up for ages 60-63.

US Tax Explorer — estimate US take-home pay by state, visa/residency status & 401k/Roth/HSA/mega-backdoor. Single-file static web app, no backend.

Gamified, offline-capable PWA that teaches US tax-advantaged accounts (401k, Roth, HSA, FSA, IRA, ESPP) and includes a live paycheck calculator.

Human Interest is a fintech company providing affordable, full-service 401(k), 403(b), and IRA retirement plans built for small and medium-sized businesses. Founded to close the retirement savings gap, it combines automated plan administration, 600+ payroll integrations, and low-cost index-fund investing.

Justworks is a New York City-based Professional Employer Organization (PEO) and small-business HR platform. It bundles payroll, tax filing, multi-state compliance, large-group medical/dental/vision benefits, 401(k) administration, workers comp, time tracking, and HR consulting into a single per-employee-per-month subscription.

Lendtable was a US consumer fintech that extended a line of credit so individuals could afford to max out employer-sponsored benefits they would otherwise leave on the table — primarily the employer 401(k) match and Employee Stock Purchase Plans (ESPP).

T. Rowe Price is a global asset management firm (NYSE: TROW) offering a broad range of investment management strategies and retirement solutions to individuals, advisors, institutions, and retirement plan sponsors. Founded in 1937, the firm manages mutual funds, ETFs, separate accounts, and retirement plans including 401(k) services. T.