# Kristoffer Warren

Kristoffer Warren has been at Carta since 2017. Kristoffer began his career in alternative finance by participating with Entrepreneurs and Angel Investors completing early-stage financings across the Pacific Northwest. Kristoffer received his Master of Science in Finance (“MSF”) from Seattle University and is a CAIA Charterholder. Previously, Kristoffer graduated Summa Cum Laude from the University of Washington’s School of Business, Bothell.

## Latest from Kristoffer Warren

[Waterfall modeling:
A complete guide](https://fund-forecasting@carta.com/learn/private-funds/management/waterfall-modeling/)

Learn the ins and outs of simple and complex waterfall modeling with Carta's free, comprehensive resource.

[Phantom equity](https://fund-forecasting@carta.com/learn/startups/compensation/equity-incentive-plans/phantom-equity/)

Learn how phantom equity plans incentivize and retain key employees without diluting ownership. This guide covers mechanics, tax implications, and crucial risks for private companies considering implementation.

[Profits interest](https://fund-forecasting@carta.com/learn/startups/compensation/equity-incentive-plans/profits-interest/)

Profits interest can give LLC members a share of future growth with tax-free grants and long-term capital gains treatment. Learn how to set up and manage them.

[409A Valuations](https://fund-forecasting@carta.com/learn/startups/equity-management/409a-valuation/)

Learn everything you need to know about 409A valuations including what they are, when you need a valuation, valuation methodologies, and the full process.

[Pre-money vs. post-money valuations](https://fund-forecasting@carta.com/learn/startups/equity-management/private-company-valuations/pre-money-vs-post-money-valuations/)

Learn the differences between pre-money and post-money valuations for private companies and how to calculate preferred share price when pitching investors during a priced round.

[Liquidation preferences](https://fund-forecasting@carta.com/learn/equity/liquidity-events/liquidation-preferences/)

We cover both standard and non-standard terms for each of the various rights and liquidation preferences, and how they can affect stockholder payouts.