Chamberlain Financial Group

Charles Chamberlain serves as President and acts as the primary investment decision-maker, according to the firm's ADV filings. No other named investment committee members are publicly listed.

The firm's regulatory filings describe it as an investment adviser serving multiple clients, suggesting a multi-family office model. However, the firm does not publicly confirm the number of families served or whether the Chamberlain family itself is the primary client.

The firm holds direct positions in private credit, real estate, and infrastructure investments, per public filings. These appear to span both primary investments and secondary market purchases, though stage specificity is not disclosed.

The firm relies on relationships developed over decades in Tulsa, along with a network of intermediaries in the private credit and real asset sectors. It does not maintain a publicized sourcing platform.

The firm's name suggests a link to the Chamberlain family, but the origin of the family's wealth is not publicly disclosed. No specific industry or company origin has been identified.

Per ADV filings, the firm holds discretionary authority over client accounts and appears to commit to both pooled vehicles and direct investments in private companies and real assets.

No public evidence exists of the firm participating in co-investment structures. Given its small size and lack of institutional marketing, co-investments appear unlikely unless arranged through private GPs.