White Brook Capital

White Brook Capital provides discretionary investment management through separately managed accounts to high‑net‑worth individuals and associated trusts, and it also seeks to serve estates, pension and profit‑sharing plans, endowments, foundations, and other legal entities. The firm offers three distinct strategies — an Ethical S&P 500 index‑like portfolio, an All Cap value‑oriented portfolio of roughly 30 securities, and a Small Cap strategy limited to qualified investors — with client assets custodied at major brokers such as Charles Schwab or Interactive Brokers.

The firm follows a bottom‑up, value‑oriented investment process combined with top‑down industry assessment, conducting company meetings, diligence on competitors and suppliers, and detailed financial forecasting to construct portfolios. White Brook applies an ethical investing screen that excludes companies tied to defense, vice, or exploitative businesses, may invest in ETFs, bonds, MLPs and options, and uses artificial intelligence tools to aid information discovery while not allowing AI to make final investment judgments.

Distinctive features include public disclosure of performance results and a performance‑based fee (20% of annual net gains) for the Small Cap strategy, which is atypical among solo independent advisors, as well as the firm’s explicit acceptance of corporate/business clients and charitable organizations alongside individual clients. The principal invests alongside clients and executes side‑by‑side trading, and the firm recently shifted from a pooled investment vehicle to separately managed account strategies operated on a discretionary basis.