Nathaniel Kellogg is a control person of Marquette Associates and directly owns under 5% of it. Nathaniel Kellogg holds a BA in History from Middlebury College and an MBA from Northwestern University Kellogg School of Management.
Marquette Associates is an investment adviser based in Chicago, IL, registered with the SEC since 1997. It provides investment management. Its clients include pension and profit-sharing plans, charitable organizations, and state or municipal government entities. Its regulatory assets under management total $47.1 billion, as filed on 15 May 2026. Its fees, ownership and offices are on the firm’s profile.
Nat Kellogg is the president of Marquette Associates. An owner of the firm, he has 24 years of investment experience and has been with the company since 2010. As president, he leads the executive committee in managing day-to-day activities critical to executing the firm's strategic plan. Before joining Marquette, he was a senior equity analyst at Hudson Securities and an equity analyst at Brait Specialized Funds.
Professional designations
Listed by Marquette Associates
- CFA® charterholder
- CRD
- 5305957
- Firm
- Marquette Associates · CRD 21572
- Role
- President
- In role since
- January 2021 · 5 years
- Control person
- Yes
- Direct ownership
- Under 5%
- Firm headquarters
- Chicago, IL
- Individual registration
- No current adviser record · SEC search
- Disciplinary history
- Not yet shown here · SEC record
- Firm bio
- marquetteassociates.com
Where does Nathaniel Kellogg work?
Nathaniel Kellogg has been President of Marquette Associates, Inc. since January 2021, and is a control person of the firm.
Is Nathaniel Kellogg a CFA charterholder?
Marquette Associates lists Nathaniel Kellogg with the CFA credential (“CFA® charterholder”) on its website. CFA Institute confirms certification status.
How can I verify Nathaniel Kellogg’s record?
Nathaniel Kellogg’s role is listed on Marquette Associates, Inc.’s Form ADV, which the SEC’s adviser search (adviserinfo.sec.gov) publishes under the firm’s CRD 21572.









