# One Advisory Partners

One Advisory Partners is a Multi Family Office based in Overland Park, United States.

## Overview

- **Organization type:** Multi Family Office
- **Headquarters:** Overland Park, United States
- **Region:** North America
- **Address:** Overland Park, KS, United States
- **Founded:** 2012
- **Assets under management:** Undisclosed
- **Website:** www.oneadvisorypartners.com
- **LinkedIn:** https://www.linkedin.com/company/one-advisory-partners

## Regulatory record

- **CRD number:** 161614
- **SEC file number:** 801-74388
- **Registration status:** Registered
- **Reports private funds:** No
- **IAPD record:** https://adviserinfo.sec.gov/firm/summary/161614

## About

One Advisory Partners is an SEC-registered investment adviser in Overland Park, Kansas, since 2012. The firm manages approximately $370 million in regulatory assets. It has 11 employees and 9 investment advisers.

## People

- Ron Sanders — Co‑Founder & Managing Partner
- Jonathan Booze — Senior Partner & Co‑Founder

## Questions

### Who runs investment decisions at One Advisory Partners?

The firm is led by Co-Founder and Managing Partner Ron Sanders and Co-Founder and Senior Partner Jonathan Booze, a JD and CFP. The firm operates as a flat-fee, fiduciary advisory practice rather than a discretionary fund manager. Investment advice is delivered directly by the advisor team, which includes multiple CERTIFIED FINANCIAL PLANNER™ professionals. No separate CIO or investment committee is publicly identified.

### How does One Advisory Partners charge for its services?

The firm states it is a full-time fiduciary paid only by its clients, not by commissions or product providers. It describes its model as flat-fee wealth management, positioning it as an alternative to asset-based commission structures at large brokerages. Exact fee schedules are not publicly disclosed on the website.

### Does One Advisory Partners provide tax and legal advice in-house?

One Advisory Partners integrates tax planning into its core wealth management offering. For legal needs such as estate planning, the firm coordinates with external professionals rather than employing attorneys in-house. Client testimonials cite referrals for estate planning services.

### What type of client does One Advisory Partners target?

The firm explicitly targets successful, busy professionals who are approaching or transitioning into retirement. Its proprietary focus is on the shift from wealth accumulation to decumulation — managing the drawdown of assets to sustain lifestyle, healthcare, and legacy goals. The typical client is not an institution but an individual or family facing retirement complexity.

## Related profiles

- [OneAccord Capital](https://altss.com/profile/oneaccord-capital)
- [OneAlphaNorth Capital](https://altss.com/profile/onealphanorth-capital)

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Last updated: 2026-07-06T01:24:22.457Z

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