# Ostrofe Financial Consultants

Ostrofe Financial Consultants is a Bank / Wealth / Trust based in Grass Valley, United States.

## Overview

- **Organization type:** Bank / Wealth / Trust
- **Headquarters:** Grass Valley, United States
- **Region:** North America
- **Address:** 420 Sierra College Drive, Suite 200, Grass Valley, CA 95945, United States
- **Founded:** 1984
- **Assets under management:** Undisclosed
- **Website:** ostrofefinancial.com
- **LinkedIn:** https://www.linkedin.com/company/ostrofe-financial-consultants

## Regulatory record

- **CRD number:** 110064
- **SEC file number:** 801-34048
- **Registration status:** APPROVED
- **Latest Form ADV filing:** 2026-02-03T06:00:00.000Z
- **Reports private funds:** No
- **Private funds reported:** 0
- **IAPD record:** https://adviserinfo.sec.gov/firm/summary/110064

## About

Leishman joined the firm founded by Brad Ostrofe and has grown it into a family-run advisory where three Leishmans now work. The 1984 start places it among the older registered investment advisors in Nevada County, serving individuals, trusts, pension and profit-sharing plans, and local charitable institutions. The team has remained small by design, leaning on its eight staff members to maintain a hands-on approach for each client. The firm runs discretionary accounts, combining financial planning, investment management, and portfolio construction in-house. Client assets sit on a discretionary platform where Nathan Leishman, as portfolio manager, makes allocation decisions. The practice also arranges insurance coverage, a capability many fee-only RIAs explicitly avoid. The firm does not disclose its asset-class mix or any concentrated positions, and its geographic footprint is narrow — the team sees its accessible offices and large conference room as differentiators for on-site family meetings. Ostrofe's scale is local. A roster of eight professionals operates from a single office on Sierra College Drive. The firm does not disclose AUM, partner vehicles, or any philanthropic foundation that is structurally separate. No fund commitments, club deals, or co-investment vehicles are publicly documented. Unlike multi-family offices or platform RIAs that scale by aggregating advisory teams, Ostrofe remains a single-location practice where portfolio management and client service run through one family. Its structure — discretionary authority without an outside TAMP, handling both investments and insurance — gives it a bundled-advice posture that many modern breakaway advisors have unbundled. That full-service model, delivered from a single office with wheelchair-friendly access, is what separates it from the nationals.

## People

- Seth Leishman — President, Financial Advisor
- Rick Fisher — Financial Advisor
- Nathan Leishman — Financial Advisor, Portfolio Manager

## Questions

### Does Ostrofe Financial Consultants manage money on a discretionary or non-discretionary basis?

The firm is structured to provide advisory services on a discretionary basis. As disclosed on its website, it offers portfolio management alongside financial planning and insurance placement. This means the firm can buy and sell securities in client accounts without obtaining prior approval for each transaction.

### What is the Leishman family's role in the succession of the firm?

The firm's president is Seth Leishman, his son Nathan serves as portfolio manager, and another son, Kirk, works as a client services associate. This multi-generational presence signals a deliberate internal succession plan, though the firm has not disclosed a formal timeline or governance structure around the transition.

## Related profiles

- [OSS Ventures](https://altss.com/profile/oss-ventures)
- [Ostrom Financial](https://altss.com/profile/ostrom-financial)

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Last updated: 2026-08-11T02:43:31.692Z

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