Clearwater Enterprises

Clearwater Enterprises

Clear answers about what your money really earned.

We build simple, honest tools that show investors and their advisors the numbers that matter: after taxes, after fees, after the rules most apps ignore.

Try AfterTax Free calculator

Our first product: AfterTax

1. Upload your trades

A CSV export from Schwab, Fidelity, Robinhood, Alpaca and similar. Read in memory, never stored.

2. We apply real tax rules

Wash sales, the $3,000 loss limit, carryforwards, short vs long term, federal + California.

3. See the honest result

Your after-tax gain next to the same dollars in Treasury bills, or in SPY or any fund you choose.

Who it is for

Active traders

Find out if trading beat simply holding, once the IRS takes its share.

Start free →
Advisors and CPAs

Client-ready PDF reports showing after-tax results and tax drag.

For advisors →

Our principles