Adam Blumenthal is a control person of Mgo One Seven and directly owns under 5% of it.
Mgo One Seven is an investment adviser based in Beachwood, OH, registered with the SEC since 2016. It provides financial planning and investment management. Its clients include high-net-worth individuals, individual clients, and corporations and other businesses. Its regulatory assets under management total $7.72 billion, as filed on 22 April 2026. Its fees, ownership and offices are on the firm’s profile.
Adam H. Blumenthal is Chief Growth Officer of OneSeven. He leads the growth and expansion of the firm and works with its financial advisors to help them reach their goals.
- CRD
- 7951589
- Firm
- Mgo One Seven · CRD 283087
- Role
- Chief Growth Officer
- In role since
- May 2022 · 4 years
- Control person
- Yes
- Direct ownership
- Under 5%
- Firm headquarters
- Beachwood, OH
- Individual registration
- No current adviser record · SEC search
- Disciplinary history
- Not yet shown here · SEC record
- Firm bio
- onesevenadvisor.com
Where does Adam Blumenthal work?
Adam Blumenthal has been Chief Growth Officer of Mgo One Seven LLC since May 2022, and is a control person of the firm.
How can I verify Adam Blumenthal’s record?
Adam Blumenthal’s role is listed on Mgo One Seven LLC’s Form ADV, which the SEC’s adviser search (adviserinfo.sec.gov) publishes under the firm’s CRD 283087.







